4.21.0-0.okd-scos-2026-02-17-193250

Download installer and client with:

oc adm release extract --tools registry.ci.openshift.org/origin/release-scos:4.21.0-0.okd-scos-2026-02-17-193250

Team Approvals:

Tests:

Blocking jobs
- aws Succeeded periodic-ci-openshift-release-main-okd-scos-4.21-e2e-aws-ovn
Informing jobs
- aws-upgrade Succeeded periodic-ci-openshift-release-main-okd-scos-4.21-e2e-aws-ovn-upgrade
- aws-upgrade-minor Succeeded periodic-ci-openshift-release-main-okd-scos-4.21-upgrade-from-okd-scos-4.20-e2e-aws-ovn-upgrade

Upgrades from:

Upgrades to:

Loading changelog, this may take a while ...

Unable to show full changelog: could not generate a changelog: runtime/cgo: pthread_create failed: Resource temporarily unavailable SIGABRT: abort PC=0x7f1e654ad94c m=0 sigcode=18446744073709551610 goroutine 0 gp=0x89ef680 m=0 mp=0x89f18a0 [idle]: runtime: g 0 gp=0x89ef680: unknown pc 0x7f1e654ad94c stack: frame={sp:0x7ffdc3ed42d0, fp:0x0} stack=[0x7ffdc36e2000,0x7ffdc3ed4830) 0x00007ffdc3ed41d0: 0x00007ffdc3ed4238 0x0000000001d83593 0x00007ffdc3ed41e0: 0x00007f1e30c3f000 0x0000000000001000 0x00007ffdc3ed41f0: 0x0000000007bda848 0x0000000008902a80 0x00007ffdc3ed4200: 0x0000000000023f3b 0x0700000001d6b730 0x00007ffdc3ed4210: 0x0000000000000000 0x00007ffdc3ed42d8 0x00007ffdc3ed4220: 0x0000000001d4ceb6 0x00007f1e6533fc00 0x00007ffdc3ed4230: 0x0000000001d7e189 0x00007ffdc3ed42b0 0x00007ffdc3ed4240: 0x0000000001d83952 0x00007ffdc3ed4470 0x00007ffdc3ed4250: 0x0006940034a00000 0x0007f4003fa00000 0x00007ffdc3ed4260: 0x00007ffdc3ed42b0 0x0000000000000012 0x00007ffdc3ed4270: 0x0000000000000003 0x0000000000000000 0x00007ffdc3ed4280: 0x0000000000002030 0x0000000000002031 0x00007ffdc3ed4290: 0x00007f1e654a8f30 0x000000001c000004 0x00007ffdc3ed42a0: 0x00007f1e654606f0 0x00007f1e654bafa9 0x00007ffdc3ed42b0: 0x0000000000000000 0x0000000000000011 0x00007ffdc3ed42c0: 0x0000000000000130 0x00007f1e654ad93e 0x00007ffdc3ed42d0: <0x0000000000000120 0x0000000001d361a5 0x00007ffdc3ed42e0: 0x00007ffd00000013 0x7408f8e584b3a400 0x00007ffdc3ed42f0: 0x00007ffdc3ed4500 0x0000000000000004 0x00007ffdc3ed4300: 0x0000003400000013 0x00007f1e65530cb1 0x00007ffdc3ed4310: 0x00007f1e1e82d640 0x00007ffdc3ed45e0 0x00007ffdc3ed4320: 0x00007ffdc3ed444e 0x00007ffdc3ed444f 0x00007ffdc3ed4330: 0x00007f1e1e82d640 0x00007f1e654ab7f5 0x00007ffdc3ed4340: 0x00007f1e6561cc80 0x0000000000000120 0x00007ffdc3ed4350: 0x00000000003d0f00 0x7408f8e584b3a400 0x00007ffdc3ed4360: 0x00007f1e6541f740 0x0000000000000006 0x00007ffdc3ed4370: 0x0000000008c502a0 0x00007ffdc3ed46a0 0x00007ffdc3ed4380: 0x00000000089ef680 0x00007f1e65460646 0x00007ffdc3ed4390: 0x00007f1e6561de90 0x00007f1e6544a7f3 0x00007ffdc3ed43a0: 0x0000000000000020 0x7408f8e584b3a400 0x00007ffdc3ed43b0: 0x00007f1e1e02d000 0x00007f1e1e82d640 0x00007ffdc3ed43c0: 0x0000000000000000 0x000000000000000b runtime: g 0 gp=0x89ef680: unknown pc 0x7f1e654ad94c stack: frame={sp:0x7ffdc3ed42d0, fp:0x0} stack=[0x7ffdc36e2000,0x7ffdc3ed4830) 0x00007ffdc3ed41d0: 0x00007ffdc3ed4238 0x0000000001d83593 0x00007ffdc3ed41e0: 0x00007f1e30c3f000 0x0000000000001000 0x00007ffdc3ed41f0: 0x0000000007bda848 0x0000000008902a80 0x00007ffdc3ed4200: 0x0000000000023f3b 0x0700000001d6b730 0x00007ffdc3ed4210: 0x0000000000000000 0x00007ffdc3ed42d8 0x00007ffdc3ed4220: 0x0000000001d4ceb6 0x00007f1e6533fc00 0x00007ffdc3ed4230: 0x0000000001d7e189 0x00007ffdc3ed42b0 0x00007ffdc3ed4240: 0x0000000001d83952 0x00007ffdc3ed4470 0x00007ffdc3ed4250: 0x0006940034a00000 0x0007f4003fa00000 0x00007ffdc3ed4260: 0x00007ffdc3ed42b0 0x0000000000000012 0x00007ffdc3ed4270: 0x0000000000000003 0x0000000000000000 0x00007ffdc3ed4280: 0x0000000000002030 0x0000000000002031 0x00007ffdc3ed4290: 0x00007f1e654a8f30 0x000000001c000004 0x00007ffdc3ed42a0: 0x00007f1e654606f0 0x00007f1e654bafa9 0x00007ffdc3ed42b0: 0x0000000000000000 0x0000000000000011 0x00007ffdc3ed42c0: 0x0000000000000130 0x00007f1e654ad93e 0x00007ffdc3ed42d0: <0x0000000000000120 0x0000000001d361a5 0x00007ffdc3ed42e0: 0x00007ffd00000013 0x7408f8e584b3a400 0x00007ffdc3ed42f0: 0x00007ffdc3ed4500 0x0000000000000004 0x00007ffdc3ed4300: 0x0000003400000013 0x00007f1e65530cb1 0x00007ffdc3ed4310: 0x00007f1e1e82d640 0x00007ffdc3ed45e0 0x00007ffdc3ed4320: 0x00007ffdc3ed444e 0x00007ffdc3ed444f 0x00007ffdc3ed4330: 0x00007f1e1e82d640 0x00007f1e654ab7f5 0x00007ffdc3ed4340: 0x00007f1e6561cc80 0x0000000000000120 0x00007ffdc3ed4350: 0x00000000003d0f00 0x7408f8e584b3a400 0x00007ffdc3ed4360: 0x00007f1e6541f740 0x0000000000000006 0x00007ffdc3ed4370: 0x0000000008c502a0 0x00007ffdc3ed46a0 0x00007ffdc3ed4380: 0x00000000089ef680 0x00007f1e65460646 0x00007ffdc3ed4390: 0x00007f1e6561de90 0x00007f1e6544a7f3 0x00007ffdc3ed43a0: 0x0000000000000020 0x7408f8e584b3a400 0x00007ffdc3ed43b0: 0x00007f1e1e02d000 0x00007f1e1e82d640 0x00007ffdc3ed43c0: 0x0000000000000000 0x000000000000000b goroutine 1 gp=0xc000004380 m=0 mp=0x89f18a0 [running]: runtime.systemstack_switch() /usr/lib/golang/src/runtime/asm_amd64.s:479 +0x8 fp=0xc0000c8750 sp=0xc0000c8740 pc=0x1d9d148 runtime.main() /usr/lib/golang/src/runtime/proc.go:172 +0x67 fp=0xc0000c87e0 sp=0xc0000c8750 pc=0x1d5f6e7 runtime.goexit({}) /usr/lib/golang/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000c87e8 sp=0xc0000c87e0 pc=0x1d9f161 rax 0x0 rbx 0x7f1e6541f740 rcx 0x7f1e654ad94c rdx 0x6 rdi 0x2dd3da rsi 0x2dd3da rbp 0x2dd3da rsp 0x7ffdc3ed42d0 r8 0x7ffdc3ed43a0 r9 0x7f1e655d34e0 r10 0x8 r11 0x246 r12 0x6 r13 0x7ffdc3ed46a0 r14 0x89ef680 r15 0xc000004c40 rip 0x7f1e654ad94c rflags 0x246 cs 0x33 fs 0x0 gs 0x0

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