Extracting prog: 8m38.514148641s Minimizing prog: 1h43m25.390168736s Simplifying prog options: 0s Extracting C: 2m25.270604817s Simplifying C: 53m43.111514297s extracting reproducer from 74 programs testing a last program of every proc single: executing 24 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-syz_open_procfs-bpf$BPF_BTF_LOAD-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-syz_init_net_socket$bt_l2cap-openat$binderfs-prctl$PR_SCHED_CORE-prlimit64-creat-openat$fuse-mount$fuse-read$FUSE-write$FUSE_INIT-llistxattr-syz_fuse_handle_req-sched_setscheduler-ioctl$sock_SIOCGPGRP-openat$sequencer-syz_open_dev$sndmidi-writev-ioctl$vim2m_VIDIOC_S_FMT-socket-socket$nl_netfilter-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-sendmsg$NFT_BATCH-sendmsg$nl_route-sendmsg$nl_route-sendmmsg-mkdirat detailed listing: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./file0\x00', 0x2d) syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000000000c02000000000000000000000d00000000000057"], 0x0, 0x34}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000}, 0x94) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/custom1\x00', 0x800, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002240), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002540)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="7d8417145765f7100000", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2092) write$FUSE_INIT(r0, &(0x7f00000046c0)={0x50, 0x0, r1, {0x7, 0x9, 0x4, 0x403a1810, 0xfffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100}}, 0x50) llistxattr(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000004c80)="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", 0x2000, &(0x7f0000004bc0)={&(0x7f0000002300)={0x50, 0x0, 0x46, {0x7, 0x2d, 0x9, 0x62800002, 0x1, 0x9, 0x7, 0x3, 0x0, 0x0, 0x20, 0x4}}, 0x0, 0x0, 0x0, &(0x7f0000002280)={0x13, 0x0, 0x3, {0xbaed}}, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004600)={0x20, 0x2f, 0x99d, {0x0, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @vbi={0x6, 0x2, 0xc7a, 0x38414762, [0x3, 0x7], [0x2, 0x6], 0x2}}) r3 = socket(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000009b40)={0x0, 0xffffffffffffff89, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900011073797a310000000014000380100000800e000180"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r4, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800e80010000d0428bd7000fcdbff2500008000", @ANYRES32=r3, @ANYBLOB="1000000000000000280012800b00010062726964676500001800028005001900840000000c001e"], 0x48}}, 0x4084) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) sendmmsg(r3, &(0x7f0000000000), 0x4000000000001f2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-ftruncate-socketpair$nbd-recvmmsg-sendfile-connect$unix-timer_create-timer_settime-socket$nl_route detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) program crashed: INFO: rcu detected stall in corrupted single: successfully extracted reproducer found reproducer with 19 syscalls minimizing guilty program testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-ftruncate-socketpair$nbd-recvmmsg-sendfile-connect$unix-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in tx testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-ftruncate-socketpair$nbd-recvmmsg-sendfile-connect$unix-timer_create detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-ftruncate-socketpair$nbd-recvmmsg-sendfile-connect$unix-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-ftruncate-socketpair$nbd-recvmmsg-sendfile-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) sendfile(r2, r1, 0x0, 0x578410eb) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-ftruncate-socketpair$nbd-recvmmsg-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/4096, 0x20001b80}, {&(0x7f0000001b80)=""/112, 0x70}], 0x2, 0x0, 0xa0028cb4}}], 0x40000000000013c, 0x700, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-ftruncate-socketpair$nbd-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x8800000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in do_vmi_munmap testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-ftruncate-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x8800000) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-socket$inet_tcp-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in vm_mmap_pgoff testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-openat-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x401c2, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-read$msr-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-syz_open_dev$MSR-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-prlimit64-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-ioctl$vim2m_VIDIOC_S_FMT-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @pix={0x434c, 0x7f, 0x584e4f53, 0x3, 0x2, 0x7, 0x7, 0x5, 0x1, 0x4, 0x2, 0x7}}) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-ioctl$BINDER_WRITE_READ-prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-mmap-prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-setsockopt$inet6_int-prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE-prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000009000000030000004f0c000001000000", @ANYRES32=0x1, @ANYBLOB="000000000000000000000000000000000000000070bbca1479ed7827838e0aafd499e41b74ace1882f", @ANYRES32=0x0], 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program did not crash program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode simplifying C reproducer testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in worker_thread a never seen crash title: INFO: rcu detected stall in worker_thread, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: no output from test machine a never seen crash title: no output from test machine, ignore testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in syscall_exit_to_user_mode validation run: crashed=true testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true testing program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime detailed listing: executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) program crashed: INFO: rcu detected stall in corrupted validation run: crashed=true reproducing took 2h56m24.975014157s repro crashed as (corrupted=true): rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: rcu: (detected by 0, t=10502 jiffies, g=13201, q=800 ncpus=2) rcu: All QSes seen, last rcu_preempt kthread activity 10499 (4294963195-4294952696), jiffies_till_next_fqs=1, root ->qsmask 0x0 rcu: rcu_preempt kthread starved for 10499 jiffies! g13201 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. rcu: RCU grace-period kthread stack dump: task:rcu_preempt state:R running task stack:27656 pid:17 ppid:2 flags:0x00004000 Call Trace: context_switch kernel/sched/core.c:5381 [inline] __schedule+0x1553/0x45a0 kernel/sched/core.c:6700 schedule+0xbd/0x170 kernel/sched/core.c:6774 schedule_timeout+0x188/0x2d0 kernel/time/timer.c:2168 rcu_gp_fqs_loop+0x313/0x1590 kernel/rcu/tree.c:1667 rcu_gp_kthread+0x9d/0x3b0 kernel/rcu/tree.c:1866 kthread+0x2fa/0x390 kernel/kthread.c:388 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293 rcu: Stack dump where RCU GP kthread last ran: CPU: 0 PID: 5992 Comm: syz.2.19 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 RIP: 0033:0x7fb9939bbd10 Code: 83 c0 16 83 e0 f7 74 12 50 48 8d 3d c2 22 07 00 e8 65 65 f9 ff 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <83> ff 21 74 0b c3 66 2e 0f 1f 84 00 00 00 00 00 55 53 48 89 f3 48 RSP: 002b:00007ffed7761878 EFLAGS: 00000246 RAX: 0000000000000000 RBX: 00007fb993c15fa0 RCX: 00007fb99399c799 RDX: 00007ffed7761880 RSI: 00007ffed77619b0 RDI: 0000000000000021 RBP: 00007fb993a32c99 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fb993c15fac R14: 00007fb993c15fa0 R15: 00007fb993c15fa0 FS: 0000555558aa2500 GS: 0000000000000000 report is corrupted, running repro again testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted report is corrupted, running repro again testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: INFO: rcu detected stall in corrupted report is corrupted, running repro again testing compiled C program (duration=6m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): prlimit64-sched_setscheduler-timer_create-timer_settime program crashed: BUG: workqueue lockup final repro crashed as (corrupted=false): BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 191s! BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 191s! Showing busy workqueues and worker pools: workqueue events: flags=0x0 pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 pending: ovs_dp_masks_rebalance, kfree_rcu_monitor, 3*l2cap_info_timeout pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=8/256 refcnt=9 pending: vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor, l2cap_info_timeout, 4*ovs_dp_masks_rebalance workqueue events_long: flags=0x0 pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 pending: 2*defense_work_handler pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 pending: 3*defense_work_handler workqueue events_unbound: flags=0x2 pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=3 pending: toggle_allocation_gate, crng_reseed pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=2 pending: flush_memcg_stats_dwork workqueue events_freezable: flags=0x4 pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 pending: update_balloon_stats_func workqueue events_power_efficient: flags=0x80 pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 pending: neigh_managed_work, neigh_periodic_work pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 pending: crda_timeout_work, do_cache_clean, neigh_managed_work, neigh_periodic_work, gc_worker, reg_check_chans_work, check_lifetime workqueue writeback: flags=0x4a pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=2 pending: wb_workfn workqueue dm_bufio_cache: flags=0x8 pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 pending: work_fn workqueue ipv6_addrconf: flags=0xe000a pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4 pending: addrconf_verify_work workqueue krxrpcd: flags=0xa001a pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=8 pending: rxrpc_peer_keepalive_worker inactive: 4*rxrpc_peer_keepalive_worker workqueue hci0: flags=0xa0012 pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 pending: hci_cmd_timeout inactive: hci_conn_timeout workqueue hci1: flags=0xa0012 pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 pending: hci_cmd_timeout inactive: hci_conn_timeout workqueue hci2: flags=0xa0012 pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 pending: hci_cmd_timeout inactive: hci_conn_timeout workqueue hci3: flags=0xa0012 pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 pending: hci_cmd_timeout inactive: hci_conn_timeout Showing backtraces of running workers in stalled CPU-bound worker pools: