Extracting prog: 1h43m24.957646615s
Minimizing prog: 17m41.15984388s
Simplifying prog options: 0s
Extracting C: 56.732667641s
Simplifying C: 21m33.66707443s


extracting reproducer from 38 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): openat$sndtimer-setxattr$system_posix_acl-prlimit64-sched_setscheduler-sched_setaffinity-getpid-sched_setscheduler-fchdir-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-syz_mount_image$ext4-ioctl$SNDRV_TIMER_IOCTL_SELECT-readv
detailed listing:
executing program 0:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
single: failed to extract reproducer
bisect: bisecting 38 programs with base timeout 30s
testing program (duration=39s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [23, 15, 4, 10, 17, 26, 26, 4, 22, 14, 7, 22, 10, 10, 14, 22, 13, 26, 16, 19, 21, 16, 11, 14, 14, 14, 22, 20, 13, 16, 11, 26, 14, 26, 11, 16, 19, 14]
detailed listing:
executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2})
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x40, 0x0)
close(r3)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r7=>0x0})
sendmsg$nl_route_sched(r5, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x5, 0x7, 0xb3}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r7, {0x10}, {}, {0xe, 0x1}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x200000, 0xe, 0x7, 0x7, 0x9, 0x40, 0xffffffff, 0x2}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040098}, 0x4000)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
r9 = socket$packet(0x11, 0x3, 0x300)
sendto$packet(r9, &(0x7f0000000480)="c1858aec1d0a21756f66b4805f3a", 0xe, 0x40000, &(0x7f0000000240)={0x11, 0xf8, r8, 0x1, 0x5, 0x6, @random="24f51e8e0a5a"}, 0x14)
r10 = socket$nl_route(0x10, 0x3, 0x0)
r11 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r12=>0x0})
sendmsg$nl_route_sched(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000940)=@newqdisc={0x434, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r12, {0x10}, {}, {0xe, 0x1}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x408, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x6, 0x8d, 0x6, 0xd07f, 0xfff, 0x7, 0x10000, 0x5, 0x8, 0x8, 0x7fffffff, 0x5, 0x0, 0x10001, 0xb85, 0xd, 0x6, 0xbac07f81, 0x9, 0x0, 0x4, 0x200, 0xffffffff, 0xffffffff, 0x7, 0x648, 0x80000001, 0x9, 0x81, 0x8000, 0x10000, 0x9, 0x9, 0x1, 0x3, 0x5, 0x6, 0x10000, 0x5, 0x101, 0xb67d, 0x8e, 0x8, 0x6, 0xfffff801, 0x5, 0xfff, 0x6, 0x1, 0x400, 0x7, 0x10001, 0x80, 0x4, 0x2, 0x0, 0x9, 0x40, 0x4, 0x8878, 0x0, 0x8ce, 0x7b, 0x6, 0x100, 0x0, 0x1, 0x400, 0x2, 0x8, 0x2b, 0x7f, 0x5, 0xfc7, 0x0, 0x6, 0x7, 0x1, 0x0, 0x2, 0x3ff, 0x1, 0x8, 0x5, 0x2, 0x1, 0x1, 0x2, 0x2, 0x4, 0x7, 0x10000000, 0x2, 0xc, 0x8, 0x64e, 0x1, 0x4, 0x3, 0x4, 0x7f, 0x3ff, 0x1, 0x4, 0x1, 0x400, 0x9, 0xc4c, 0x8000, 0x12d170f1, 0x8, 0x7f, 0x2, 0x1, 0xa27a, 0x764, 0x0, 0xc, 0x2, 0x2, 0x7, 0x5, 0x1000, 0x0, 0x0, 0x3, 0xcc4a, 0x4, 0x40, 0x6, 0x9, 0xc, 0x3, 0x3, 0x5, 0x5, 0x6, 0xbf, 0xf, 0x312, 0x4, 0x6, 0x800, 0x9, 0x8f7, 0x7, 0xfffffffe, 0x1ff, 0xfff, 0x9, 0x1, 0x4, 0xf, 0x6b5, 0x0, 0x40, 0x7, 0xb, 0x7, 0xc4, 0x3, 0x5, 0x3, 0x6, 0x5, 0x100, 0x1d6, 0x3, 0x7f, 0x6d5, 0xb9de, 0x0, 0x7fffffff, 0x7, 0x8, 0x9, 0xc54, 0x8001, 0x4, 0x7fffffff, 0x8, 0x81, 0x1, 0x8, 0x6, 0x8, 0x5, 0xf3, 0x9, 0x81, 0x5, 0x10000, 0xfff, 0x64, 0x5, 0xf1f8, 0x0, 0xe, 0xfffff001, 0x8, 0x8001, 0x2b0000, 0x7f, 0x5, 0x6, 0xffffffff, 0xc7, 0x7ff00000, 0x9, 0x200, 0xb9c, 0x2, 0x4, 0x800, 0x7, 0x7f, 0x8, 0x20000, 0x7, 0xac6, 0x9, 0x9, 0xfffffce9, 0x1, 0x2, 0x80, 0x38, 0x16e1d229, 0x8, 0x9, 0x4, 0x6, 0x80000000, 0x4, 0x5, 0x3, 0xb3e1, 0x0, 0x100, 0x4, 0x7, 0x1, 0x8, 0x7fffffff, 0x2, 0x7fffffff, 0xe3, 0x7, 0x5, 0x9, 0x3, 0x2, 0x7ff, 0x8, 0x3, 0x30000000]}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r13=>0x0})
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000000040)=@ll={0x11, 0x17, r13, 0x1, 0x4}, 0x80, 0x0}}], 0x1, 0x40000)
executing program 3:
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
syz_clone(0x4000, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = syz_open_dev$video(&(0x7f0000000080), 0x7, 0x0)
ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r3, 0xc034564b, &(0x7f0000000100)={0x0, 0x34524742, 0x5d00, 0x1, 0x0, @stepwise={{0x7, 0x4}, {0xba, 0x7}, {0x2, 0x7}}})
close(0xffffffffffffffff)
executing program 3:
syz_mount_image$erofs(&(0x7f00000001c0), &(0x7f0000000400)='./file2\x00', 0x8002, &(0x7f0000000040)=ANY=[], 0x1, 0x1f3, &(0x7f0000000700)="$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")
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9)
getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000)
executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x2)
sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r0, &(0x7f0000005580)=""/102392, 0x18ff8)
write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x1c, 0x2, 0x3, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x1}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x43044)
sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x20, 0x3, 0x3, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x7}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4c890}, 0x884)
executing program 3:
socket$netlink(0x10, 0x3, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000180)={0xc, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000000340)='./file1\x00', 0x0, &(0x7f0000000000)={[{@space_cache_v1}, {@clear_cache}, {@compress_algo={'compress', 0x3d, 'zstd'}}]}, 0xff, 0x50d4, &(0x7f00000051c0)="$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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwAwcCAAAAAED+r41QVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVhR04FgAAAAAQ5m8dRs8GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAXAoAAP//Qczu7Q==")
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.swap.current\x00', 0x275a, 0x0)
ftruncate(r3, 0x3)
fallocate(r3, 0x0, 0x2dc2, 0xfffb)
executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
close(r0)
r4 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x100000e, 0x4018831, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0))
r6 = syz_io_uring_setup(0x72ae, 0x0, &(0x7f0000000500), &(0x7f0000000000)=<r7=>0x0)
syz_io_uring_setup(0x2287, 0x0, &(0x7f00000004c0)=<r8=>0x0, &(0x7f0000001540))
syz_io_uring_submit(r8, r7, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
io_uring_enter(r6, 0x184c, 0x0, 0x0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f0000000180)="5e73663bf4082f7c6c9ecbf09d6dd7be5a06dfd645630500c1a303434a36bfc45a7badc8faed24bb77c848723a43602d1fe0d236c062e105ec77ffdc0fb243c3111dda42112650cc", 0x0, 0x48)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r9)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x7}, 0x0, 0x0, 0x1, 0x1414, 0x10002, 0x51, 0xffffffffffffffca, 0x8, 0x8580, 0x3})
socket$nl_generic(0x10, 0x3, 0x10)
executing program 32:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
close(r0)
r4 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x100000e, 0x4018831, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0))
r6 = syz_io_uring_setup(0x72ae, 0x0, &(0x7f0000000500), &(0x7f0000000000)=<r7=>0x0)
syz_io_uring_setup(0x2287, 0x0, &(0x7f00000004c0)=<r8=>0x0, &(0x7f0000001540))
syz_io_uring_submit(r8, r7, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
io_uring_enter(r6, 0x184c, 0x0, 0x0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f0000000180)="5e73663bf4082f7c6c9ecbf09d6dd7be5a06dfd645630500c1a303434a36bfc45a7badc8faed24bb77c848723a43602d1fe0d236c062e105ec77ffdc0fb243c3111dda42112650cc", 0x0, 0x48)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r9)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x7}, 0x0, 0x0, 0x1, 0x1414, 0x10002, 0x51, 0xffffffffffffffca, 0x8, 0x8580, 0x3})
socket$nl_generic(0x10, 0x3, 0x10)
executing program 2:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000)=0x1, 0x4)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
recvmmsg(r0, &(0x7f00000002c0), 0x220, 0x100, 0x0)
executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
dup(0xffffffffffffffff)
r0 = socket$nl_route(0x10, 0x3, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x101e01, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000140)=0x15)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000540)=0x9)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000180)=0xef)
ioctl$TIOCSTI(r4, 0x5412, 0x0)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000000)=0x7e)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 2:
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xe22, 0x0, @dev={0xfe, 0x80, '\x00', 0x2e}}, 0x1c)
syz_emit_ethernet(0x4a, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce)
r0 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0)
read$msr(r0, &(0x7f0000048040)=""/102392, 0x18ff8)
syz_open_dev$tty1(0xc, 0x4, 0x1)
socket$inet_smc(0x2b, 0x1, 0x0)
prctl$PR_GET_SPECULATION_CTRL(0x35, 0x0, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00')
preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/112, 0x70}], 0x1, 0x0, 0x0)
executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000940)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0xd4e5}], 0x18}, 0x0)
write$binfmt_script(r1, &(0x7f0000000600), 0xfec8)
recvmmsg(r1, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/200, 0x6}, {&(0x7f0000000140)=""/9, 0x8}, {&(0x7f0000000300)=""/225, 0x2}, {&(0x7f0000000400)=""/41, 0xfeb2}, {&(0x7f0000000440)=""/123, 0x7b}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x6, &(0x7f0000000dc0)=""/123, 0x7b, 0x2000000}}, {{&(0x7f00000006c0), 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000880)=""/24, 0xffffffffffffffe0}}], 0x2, 0xcb, &(0x7f0000008000)={0x0, 0x989680})
executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0x10)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000580)=0x1c)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1)
ioctl$KVM_GET_STATS_FD_vm(r1, 0xaece)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x16, 0xffffffffffffff4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x4c, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000001e40)='./file1\x00', 0x1000c01, &(0x7f0000000000)=ANY=[], 0x2, 0x231, &(0x7f0000000240)="$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")
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0x288, 0x288, 0x440, 0x1b8, 0x358, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @empty, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xffffff00, 0xff, 0xff, 0x7fffffff], 'hsr0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x29, 0x7, 0x2, 0x1}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570)
executing program 2:
unshare(0x4a000200)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c)
listen(r0, 0x5)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0xffff}}, 0x0, 0x0, 0x3fc, 0x0, 0x32, 0x3}, 0x9c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
executing program 33:
unshare(0x4a000200)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c)
listen(r0, 0x5)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0xffff}}, 0x0, 0x0, 0x3fc, 0x0, 0x32, 0x3}, 0x9c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
r0 = getpid()
r1 = creat(0x0, 0x0)
close(r1)
socket$phonet_pipe(0x23, 0x5, 0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x9)
connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10)
executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bind$tipc(0xffffffffffffffff, &(0x7f0000005a40)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
r2 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r2, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r4, 0x0, 0x0, 0x2100, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, 0x0)
executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8)
getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
syz_emit_ethernet(0x80, 0x0, 0x0)
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 5:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
socket(0x1e, 0x1, 0x0)
r3 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r3, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r4, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r5 = socket(0x10, 0x803, 0x0)
sendto(r5, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r5, 0x0, 0x0, 0x2100, 0x0)
executing program 0:
socketpair$unix(0x1, 0x3, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10122, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x2, 0x7, 0x6, 0x0, 0xb, "fcf43a4942a8ba81a17f16f6ba8a8aaf09cf04", 0x1000000, 0x10003})
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000c80)}], 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c001}, 0x80084)
socket$inet6(0xa, 0x2, 0x7d08)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0)
getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, 0x0, 0x0)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000200))
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000)
r3 = dup2(r2, r2)
ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/107, 0x0, 0x6000})
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x5)
read$FUSE(r3, &(0x7f0000004d80)={0x2020}, 0x2020)
write$vhost_msg_v2(r3, 0x0, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$eJzs281rHOUfAPDvTF7a/vqS/Gp9aa0aLUJQTJq0ag9eFAWRioIe6jEm2xK6baSJYmuxqYgnQQp6Fo+if4E3EUQ9CV49eZJC0V7aeorM7Ey62bxZs8nE7OcDm32emWd3vt/M27PPsxtAxxrI/iQRuyLi14joa1QXNhhoPN28fnH81vWL40nMzb32R5K3u3H94njZtHzdzqIymEakHybFRhaaPn/h9Fi9XjtX1Idnzrw1PH3+whPvnBk7VTtVOzt67NjRIyNPPzX6ZFvyzPK6ceD9qYP7X3zjysvjJ668+ePXWby7ivXNebTLQJb4n3O51nWPtntjFdvdVE66KwyEO9IVEdnu6snP/77oits7ry9e+KDS4IB1ld2bti2/enYO2MKSqDoCoBrljT77/Fs+NqjrsSlce7bxASjL+2bxaKzpjrRo09Py+badBiLixOxfn2ePWKdxCACAZh+Pf3a8NyLeu/XVS1nfo29+TRr35M+/5X/3FHMo/RHx/4jYGxF3RcS+iLg7Im97b0Tct8Z4Fvd/0qtrfMsVZf2/Z4q5rYX9v7L3F/1dRW13nn9PcnKyXjtc/E8Go2dbVh9ZYRvfPv/LJ8uta+7/ZY9s+2VfsIjjanfLAN3E2MxY3iltg2uXIw50L5V/Mj8TkETE/og4cGdvvacsTD725cHlGq2e/wraMM8090WW3myW/2y05F9KmucnJxfNTw5vj3rt8HB5VCz2088fvbrc9teUfxtcqzWem/Z/a5P+pHm+drq92/+Xx3/am7yel3uLZe+OzcycG4noTY4vXj56+7VlvWyfHf+Dh5Y+//cWr8nyvz8isoP4gYh4MCIeKmJ/OCIeiYhDK+T4w3Or5x9pRfv/csTEkte/+eO/Zf/feaHr9PffLLf9f7b/j+alwWJJfv1bxVLhZJeL1gDX8r8DAACA/4o0/w58kg7Nl9N0aKjxHf598b+0PjU98/jJqbfPTjS+K98fPWk50tVXjIfWJ+u1kWS2eMfG+OhoMVZcjpceKcaNP+3akdeHxqfqExXnDp1u5zLnf+b3rqqjA9bZjiWXjvZueCBABVrn0dOF1UuvhIsBbFV+rw2da5XzP92oOICN5/4PnWup8/9SS91cAGxN7v/QuZz/0KHS76qOAKiQ+z90pLX8rn8dC9s3RxjVFDbrTskLEWUh3RTxKKxToeorEwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQHv8HQAA//+j6+Z2")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)
executing program 0:
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0)
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x1, r0}, 0x38)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000002400)=[{0xd28, 0x1, 0x8, "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"}], 0xd28}, 0x40000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10805}, 0x44049)
r3 = accept4(r2, 0x0, 0x0, 0x800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0)
executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="0000000000004a641c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x1, 0x803, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x8)
sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14)
sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x60, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="5c00000010001ffffcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800b0001006772657461700000240002800800070064010100060003001008000008001500700f0d0008000700ac1414bb08000a00", @ANYRES32=r7], 0x5c}}, 0x40)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x30}}, 0x884)
executing program 4:
socket$nl_netfilter(0x10, 0x3, 0xc)
eventfd2(0x7fffffff, 0x800)
socket$nl_netfilter(0x10, 0x3, 0xc)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket(0x10, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x10b701)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
r0 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48240)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)})
ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1})
executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bind$tipc(0xffffffffffffffff, &(0x7f0000005a40)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
r2 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r2, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r4, 0x0, 0x0, 0x2100, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, 0x0)
executing program 5:
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0x10)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000580)=0x1c)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1)
ioctl$KVM_GET_STATS_FD_vm(r1, 0xaece)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x16, 0xffffffffffffff4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x4c, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0x288, 0x288, 0x440, 0x1b8, 0x358, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @empty, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xffffff00, 0xff, 0xff, 0x7fffffff], 'hsr0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x29, 0x7, 0x2, 0x1}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570)
executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8)
getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9)
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x770d3000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$kcm(0x21, 0x2, 0x2)
sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x3f, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
executing program 0:
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
r1 = creat(0x0, 0x0)
close(r1)
socket$phonet_pipe(0x23, 0x5, 0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x9)
connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10)
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = gettid()
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = syz_io_uring_setup(0x497, 0x0, 0x0, &(0x7f0000000000)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
getresuid(&(0x7f0000000200), 0x0, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYRESOCT=r1, @ANYBLOB="0400f28000a2a3f32b9e6f94a3f16c24a558fe76b11a6b4b577599bc1bfa896ec523143e19268f2aa7705849c1ccbc5f9e8d14c2513b1cd6384a136450b4b93a88c98c2c9720b78398919ce7aed767c432e2b847fb8ad06733ee77a10dee7a9ca5dfa2447a81dd88f29ffb23a5b4c2ad021a823560271a15f24bea6d674610313277db865abb500b7d61d7c75141b0a53eb5df4431524dc3392c73266e3636f0d92a9f70ef13ccca9c9b72754e8edaad14750e3c5bed4472466073b3f32a1ec6ccdc8e08d50a6ce4b49dbe50f73eba28676c4708003b000200000005004900000000000800a400", @ANYRES32=r3, @ANYBLOB], 0x4fc}, 0x1, 0x0, 0x0, 0x40000}, 0x4)
syz_io_uring_submit(0x0, r4, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05003347b90400000000010000000900010073797a30000000002c000000030a01020000000000000000010000000900010073797a30000000000900030073797a310000000054000000060a010400000000000000000100000008000b40000000002c000480280001800b0001006c6f6f6b75700000180002800900010073797a320000000008000240000000000900010073797a3000000000140000001100010000000000000000000000000abcd236c993e2d33edd84b0ead9f7fbfc5805e27ce1b15622f4a75af5511ca3bce5582d74976b4f38"], 0xc8}}, 0x0)
openat$audio1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
io_setup(0x8, &(0x7f0000004200))
syz_mount_image$udf(&(0x7f0000000c40), &(0x7f00000000c0)='./file0\x00', 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB='noadinicb,nostrict,mode=00000000000000000000004,uid=forget,noadinicb,umask=00000000000000040002000,lastblock=00000000000000000013,undelete,partition=00000000000000000005,\x00'], 0x43, 0xc18, &(0x7f0000001e40)="$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")
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./bus\x00', 0x2c600, 0x0, 0xbe, 0x0, &(0x7f00000007c0))
executing program 5:
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)
executing program 5:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
socket(0x1e, 0x1, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r1, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r3 = socket(0x10, 0x803, 0x0)
sendto(r3, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r3, 0x0, 0x0, 0x2100, 0x0)
executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x1, r0}, 0x38)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000002400)=[{0xd28, 0x1, 0x8, "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"}], 0xd28}, 0x40000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10805}, 0x44049)
r3 = accept4(r2, 0x0, 0x0, 0x800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): openat$sndtimer-setxattr$system_posix_acl-prlimit64-sched_setscheduler-sched_setaffinity-getpid-sched_setscheduler-fchdir-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-syz_mount_image$ext4-ioctl$SNDRV_TIMER_IOCTL_SELECT-readv
detailed listing:
executing program 0:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
single: failed to extract reproducer
bisect: bisecting 38 programs with base timeout 1m40s
testing program (duration=1m49s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [23, 15, 4, 10, 17, 26, 26, 4, 22, 14, 7, 22, 10, 10, 14, 22, 13, 26, 16, 19, 21, 16, 11, 14, 14, 14, 22, 20, 13, 16, 11, 26, 14, 26, 11, 16, 19, 14]
detailed listing:
executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2})
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x40, 0x0)
close(r3)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r7=>0x0})
sendmsg$nl_route_sched(r5, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}, {0xe}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x5, 0x7, 0xb3}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x58, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r7, {0x10}, {}, {0xe, 0x1}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x200000, 0xe, 0x7, 0x7, 0x9, 0x40, 0xffffffff, 0x2}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040098}, 0x4000)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
r9 = socket$packet(0x11, 0x3, 0x300)
sendto$packet(r9, &(0x7f0000000480)="c1858aec1d0a21756f66b4805f3a", 0xe, 0x40000, &(0x7f0000000240)={0x11, 0xf8, r8, 0x1, 0x5, 0x6, @random="24f51e8e0a5a"}, 0x14)
r10 = socket$nl_route(0x10, 0x3, 0x0)
r11 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r12=>0x0})
sendmsg$nl_route_sched(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000940)=@newqdisc={0x434, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xffffbddc, {0x0, 0x0, 0x0, r12, {0x10}, {}, {0xe, 0x1}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x408, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x6, 0x8d, 0x6, 0xd07f, 0xfff, 0x7, 0x10000, 0x5, 0x8, 0x8, 0x7fffffff, 0x5, 0x0, 0x10001, 0xb85, 0xd, 0x6, 0xbac07f81, 0x9, 0x0, 0x4, 0x200, 0xffffffff, 0xffffffff, 0x7, 0x648, 0x80000001, 0x9, 0x81, 0x8000, 0x10000, 0x9, 0x9, 0x1, 0x3, 0x5, 0x6, 0x10000, 0x5, 0x101, 0xb67d, 0x8e, 0x8, 0x6, 0xfffff801, 0x5, 0xfff, 0x6, 0x1, 0x400, 0x7, 0x10001, 0x80, 0x4, 0x2, 0x0, 0x9, 0x40, 0x4, 0x8878, 0x0, 0x8ce, 0x7b, 0x6, 0x100, 0x0, 0x1, 0x400, 0x2, 0x8, 0x2b, 0x7f, 0x5, 0xfc7, 0x0, 0x6, 0x7, 0x1, 0x0, 0x2, 0x3ff, 0x1, 0x8, 0x5, 0x2, 0x1, 0x1, 0x2, 0x2, 0x4, 0x7, 0x10000000, 0x2, 0xc, 0x8, 0x64e, 0x1, 0x4, 0x3, 0x4, 0x7f, 0x3ff, 0x1, 0x4, 0x1, 0x400, 0x9, 0xc4c, 0x8000, 0x12d170f1, 0x8, 0x7f, 0x2, 0x1, 0xa27a, 0x764, 0x0, 0xc, 0x2, 0x2, 0x7, 0x5, 0x1000, 0x0, 0x0, 0x3, 0xcc4a, 0x4, 0x40, 0x6, 0x9, 0xc, 0x3, 0x3, 0x5, 0x5, 0x6, 0xbf, 0xf, 0x312, 0x4, 0x6, 0x800, 0x9, 0x8f7, 0x7, 0xfffffffe, 0x1ff, 0xfff, 0x9, 0x1, 0x4, 0xf, 0x6b5, 0x0, 0x40, 0x7, 0xb, 0x7, 0xc4, 0x3, 0x5, 0x3, 0x6, 0x5, 0x100, 0x1d6, 0x3, 0x7f, 0x6d5, 0xb9de, 0x0, 0x7fffffff, 0x7, 0x8, 0x9, 0xc54, 0x8001, 0x4, 0x7fffffff, 0x8, 0x81, 0x1, 0x8, 0x6, 0x8, 0x5, 0xf3, 0x9, 0x81, 0x5, 0x10000, 0xfff, 0x64, 0x5, 0xf1f8, 0x0, 0xe, 0xfffff001, 0x8, 0x8001, 0x2b0000, 0x7f, 0x5, 0x6, 0xffffffff, 0xc7, 0x7ff00000, 0x9, 0x200, 0xb9c, 0x2, 0x4, 0x800, 0x7, 0x7f, 0x8, 0x20000, 0x7, 0xac6, 0x9, 0x9, 0xfffffce9, 0x1, 0x2, 0x80, 0x38, 0x16e1d229, 0x8, 0x9, 0x4, 0x6, 0x80000000, 0x4, 0x5, 0x3, 0xb3e1, 0x0, 0x100, 0x4, 0x7, 0x1, 0x8, 0x7fffffff, 0x2, 0x7fffffff, 0xe3, 0x7, 0x5, 0x9, 0x3, 0x2, 0x7ff, 0x8, 0x3, 0x30000000]}]}}]}, 0x434}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r13=>0x0})
sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f0000000040)=@ll={0x11, 0x17, r13, 0x1, 0x4}, 0x80, 0x0}}], 0x1, 0x40000)
executing program 3:
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
syz_clone(0x4000, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = syz_open_dev$video(&(0x7f0000000080), 0x7, 0x0)
ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r3, 0xc034564b, &(0x7f0000000100)={0x0, 0x34524742, 0x5d00, 0x1, 0x0, @stepwise={{0x7, 0x4}, {0xba, 0x7}, {0x2, 0x7}}})
close(0xffffffffffffffff)
executing program 3:
syz_mount_image$erofs(&(0x7f00000001c0), &(0x7f0000000400)='./file2\x00', 0x8002, &(0x7f0000000040)=ANY=[], 0x1, 0x1f3, &(0x7f0000000700)="$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")
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9)
getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000)
executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20008b}, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000580)=0x2)
sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r0, &(0x7f0000005580)=""/102392, 0x18ff8)
write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x1c, 0x2, 0x3, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x1}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x43044)
sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x20, 0x3, 0x3, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x7}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4c890}, 0x884)
executing program 3:
socket$netlink(0x10, 0x3, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000180)={0xc, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000000340)='./file1\x00', 0x0, &(0x7f0000000000)={[{@space_cache_v1}, {@clear_cache}, {@compress_algo={'compress', 0x3d, 'zstd'}}]}, 0xff, 0x50d4, &(0x7f00000051c0)="$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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwAwcCAAAAAED+r41QVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVhR04FgAAAAAQ5m8dRs8GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAXAoAAP//Qczu7Q==")
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.swap.current\x00', 0x275a, 0x0)
ftruncate(r3, 0x3)
fallocate(r3, 0x0, 0x2dc2, 0xfffb)
executing program 3:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
close(r0)
r4 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x100000e, 0x4018831, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0))
r6 = syz_io_uring_setup(0x72ae, 0x0, &(0x7f0000000500), &(0x7f0000000000)=<r7=>0x0)
syz_io_uring_setup(0x2287, 0x0, &(0x7f00000004c0)=<r8=>0x0, &(0x7f0000001540))
syz_io_uring_submit(r8, r7, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
io_uring_enter(r6, 0x184c, 0x0, 0x0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f0000000180)="5e73663bf4082f7c6c9ecbf09d6dd7be5a06dfd645630500c1a303434a36bfc45a7badc8faed24bb77c848723a43602d1fe0d236c062e105ec77ffdc0fb243c3111dda42112650cc", 0x0, 0x48)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r9)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x7}, 0x0, 0x0, 0x1, 0x1414, 0x10002, 0x51, 0xffffffffffffffca, 0x8, 0x8580, 0x3})
socket$nl_generic(0x10, 0x3, 0x10)
executing program 32:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
close(r0)
r4 = mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x930, 0x100000e, 0x4018831, 0xffffffffffffffff, 0x0)
r5 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0))
r6 = syz_io_uring_setup(0x72ae, 0x0, &(0x7f0000000500), &(0x7f0000000000)=<r7=>0x0)
syz_io_uring_setup(0x2287, 0x0, &(0x7f00000004c0)=<r8=>0x0, &(0x7f0000001540))
syz_io_uring_submit(r8, r7, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54})
io_uring_enter(r6, 0x184c, 0x0, 0x0, 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1})
syz_memcpy_off$KVM_EXIT_HYPERCALL(r4, 0x20, &(0x7f0000000180)="5e73663bf4082f7c6c9ecbf09d6dd7be5a06dfd645630500c1a303434a36bfc45a7badc8faed24bb77c848723a43602d1fe0d236c062e105ec77ffdc0fb243c3111dda42112650cc", 0x0, 0x48)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r9)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x3, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x7}, 0x0, 0x0, 0x1, 0x1414, 0x10002, 0x51, 0xffffffffffffffca, 0x8, 0x8580, 0x3})
socket$nl_generic(0x10, 0x3, 0x10)
executing program 2:
r0 = socket$inet6_mptcp(0xa, 0x1, 0x106)
setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000)=0x1, 0x4)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
recvmmsg(r0, &(0x7f00000002c0), 0x220, 0x100, 0x0)
executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
dup(0xffffffffffffffff)
r0 = socket$nl_route(0x10, 0x3, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x101e01, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000140)=0x15)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000540)=0x9)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000180)=0xef)
ioctl$TIOCSTI(r4, 0x5412, 0x0)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000000)=0x7e)
close_range(r0, 0xffffffffffffffff, 0x0)
executing program 2:
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xe22, 0x0, @dev={0xfe, 0x80, '\x00', 0x2e}}, 0x1c)
syz_emit_ethernet(0x4a, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce)
r0 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0)
read$msr(r0, &(0x7f0000048040)=""/102392, 0x18ff8)
syz_open_dev$tty1(0xc, 0x4, 0x1)
socket$inet_smc(0x2b, 0x1, 0x0)
prctl$PR_GET_SPECULATION_CTRL(0x35, 0x0, 0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00')
preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/112, 0x70}], 0x1, 0x0, 0x0)
executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000940)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0xd4e5}], 0x18}, 0x0)
write$binfmt_script(r1, &(0x7f0000000600), 0xfec8)
recvmmsg(r1, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/200, 0x6}, {&(0x7f0000000140)=""/9, 0x8}, {&(0x7f0000000300)=""/225, 0x2}, {&(0x7f0000000400)=""/41, 0xfeb2}, {&(0x7f0000000440)=""/123, 0x7b}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x6, &(0x7f0000000dc0)=""/123, 0x7b, 0x2000000}}, {{&(0x7f00000006c0), 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000880)=""/24, 0xffffffffffffffe0}}], 0x2, 0xcb, &(0x7f0000008000)={0x0, 0x989680})
executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0x10)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000580)=0x1c)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1)
ioctl$KVM_GET_STATS_FD_vm(r1, 0xaece)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x16, 0xffffffffffffff4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x4c, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r5, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0)
syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000001e40)='./file1\x00', 0x1000c01, &(0x7f0000000000)=ANY=[], 0x2, 0x231, &(0x7f0000000240)="$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")
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0x288, 0x288, 0x440, 0x1b8, 0x358, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @empty, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xffffff00, 0xff, 0xff, 0x7fffffff], 'hsr0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x29, 0x7, 0x2, 0x1}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570)
executing program 2:
unshare(0x4a000200)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c)
listen(r0, 0x5)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0xffff}}, 0x0, 0x0, 0x3fc, 0x0, 0x32, 0x3}, 0x9c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
executing program 33:
unshare(0x4a000200)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c)
listen(r0, 0x5)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0xffff}}, 0x0, 0x0, 0x3fc, 0x0, 0x32, 0x3}, 0x9c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
r0 = getpid()
r1 = creat(0x0, 0x0)
close(r1)
socket$phonet_pipe(0x23, 0x5, 0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x9)
connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10)
executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bind$tipc(0xffffffffffffffff, &(0x7f0000005a40)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
r2 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r2, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r4, 0x0, 0x0, 0x2100, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, 0x0)
executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8)
getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
syz_emit_ethernet(0x80, 0x0, 0x0)
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 5:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
socket(0x1e, 0x1, 0x0)
r3 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r3, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r4, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r5 = socket(0x10, 0x803, 0x0)
sendto(r5, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r5, 0x0, 0x0, 0x2100, 0x0)
executing program 0:
socketpair$unix(0x1, 0x3, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10122, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x2, 0x7, 0x6, 0x0, 0xb, "fcf43a4942a8ba81a17f16f6ba8a8aaf09cf04", 0x1000000, 0x10003})
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000c80)}], 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c001}, 0x80084)
socket$inet6(0xa, 0x2, 0x7d08)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0)
getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, 0x0, 0x0)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000200))
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000)
r3 = dup2(r2, r2)
ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/107, 0x0, 0x6000})
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x5)
read$FUSE(r3, &(0x7f0000004d80)={0x2020}, 0x2020)
write$vhost_msg_v2(r3, 0x0, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$eJzs281rHOUfAPDvTF7a/vqS/Gp9aa0aLUJQTJq0ag9eFAWRioIe6jEm2xK6baSJYmuxqYgnQQp6Fo+if4E3EUQ9CV49eZJC0V7aeorM7Ey62bxZs8nE7OcDm32emWd3vt/M27PPsxtAxxrI/iQRuyLi14joa1QXNhhoPN28fnH81vWL40nMzb32R5K3u3H94njZtHzdzqIymEakHybFRhaaPn/h9Fi9XjtX1Idnzrw1PH3+whPvnBk7VTtVOzt67NjRIyNPPzX6ZFvyzPK6ceD9qYP7X3zjysvjJ668+ePXWby7ivXNebTLQJb4n3O51nWPtntjFdvdVE66KwyEO9IVEdnu6snP/77oits7ry9e+KDS4IB1ld2bti2/enYO2MKSqDoCoBrljT77/Fs+NqjrsSlce7bxASjL+2bxaKzpjrRo09Py+badBiLixOxfn2ePWKdxCACAZh+Pf3a8NyLeu/XVS1nfo29+TRr35M+/5X/3FHMo/RHx/4jYGxF3RcS+iLg7Im97b0Tct8Z4Fvd/0qtrfMsVZf2/Z4q5rYX9v7L3F/1dRW13nn9PcnKyXjtc/E8Go2dbVh9ZYRvfPv/LJ8uta+7/ZY9s+2VfsIjjanfLAN3E2MxY3iltg2uXIw50L5V/Mj8TkETE/og4cGdvvacsTD725cHlGq2e/wraMM8090WW3myW/2y05F9KmucnJxfNTw5vj3rt8HB5VCz2088fvbrc9teUfxtcqzWem/Z/a5P+pHm+drq92/+Xx3/am7yel3uLZe+OzcycG4noTY4vXj56+7VlvWyfHf+Dh5Y+//cWr8nyvz8isoP4gYh4MCIeKmJ/OCIeiYhDK+T4w3Or5x9pRfv/csTEkte/+eO/Zf/feaHr9PffLLf9f7b/j+alwWJJfv1bxVLhZJeL1gDX8r8DAACA/4o0/w58kg7Nl9N0aKjxHf598b+0PjU98/jJqbfPTjS+K98fPWk50tVXjIfWJ+u1kWS2eMfG+OhoMVZcjpceKcaNP+3akdeHxqfqExXnDp1u5zLnf+b3rqqjA9bZjiWXjvZueCBABVrn0dOF1UuvhIsBbFV+rw2da5XzP92oOICN5/4PnWup8/9SS91cAGxN7v/QuZz/0KHS76qOAKiQ+z90pLX8rn8dC9s3RxjVFDbrTskLEWUh3RTxKKxToeorEwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQHv8HQAA//+j6+Z2")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)
executing program 0:
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0)
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x1, r0}, 0x38)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000002400)=[{0xd28, 0x1, 0x8, "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"}], 0xd28}, 0x40000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10805}, 0x44049)
r3 = accept4(r2, 0x0, 0x0, 0x800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0)
executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="0000000000004a641c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x1, 0x803, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x8)
sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14)
sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x60, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="5c00000010001ffffcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800b0001006772657461700000240002800800070064010100060003001008000008001500700f0d0008000700ac1414bb08000a00", @ANYRES32=r7], 0x5c}}, 0x40)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x30}}, 0x884)
executing program 4:
socket$nl_netfilter(0x10, 0x3, 0xc)
eventfd2(0x7fffffff, 0x800)
socket$nl_netfilter(0x10, 0x3, 0xc)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket(0x10, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x10b701)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
r0 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48240)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)})
ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1})
executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bind$tipc(0xffffffffffffffff, &(0x7f0000005a40)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
r2 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r2, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r4, 0x0, 0x0, 0x2100, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, 0x0)
executing program 5:
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0x10)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000580)=0x1c)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1)
ioctl$KVM_GET_STATS_FD_vm(r1, 0xaece)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x16, 0xffffffffffffff4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x4c, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0x288, 0x288, 0x440, 0x1b8, 0x358, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @empty, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xffffff00, 0xff, 0xff, 0x7fffffff], 'hsr0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x29, 0x7, 0x2, 0x1}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570)
executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8)
getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9)
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x770d3000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$kcm(0x21, 0x2, 0x2)
sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x3f, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
executing program 0:
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
r1 = creat(0x0, 0x0)
close(r1)
socket$phonet_pipe(0x23, 0x5, 0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x9)
connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10)
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = gettid()
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = syz_io_uring_setup(0x497, 0x0, 0x0, &(0x7f0000000000)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
getresuid(&(0x7f0000000200), 0x0, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYRESOCT=r1, @ANYBLOB="0400f28000a2a3f32b9e6f94a3f16c24a558fe76b11a6b4b577599bc1bfa896ec523143e19268f2aa7705849c1ccbc5f9e8d14c2513b1cd6384a136450b4b93a88c98c2c9720b78398919ce7aed767c432e2b847fb8ad06733ee77a10dee7a9ca5dfa2447a81dd88f29ffb23a5b4c2ad021a823560271a15f24bea6d674610313277db865abb500b7d61d7c75141b0a53eb5df4431524dc3392c73266e3636f0d92a9f70ef13ccca9c9b72754e8edaad14750e3c5bed4472466073b3f32a1ec6ccdc8e08d50a6ce4b49dbe50f73eba28676c4708003b000200000005004900000000000800a400", @ANYRES32=r3, @ANYBLOB], 0x4fc}, 0x1, 0x0, 0x0, 0x40000}, 0x4)
syz_io_uring_submit(0x0, r4, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05003347b90400000000010000000900010073797a30000000002c000000030a01020000000000000000010000000900010073797a30000000000900030073797a310000000054000000060a010400000000000000000100000008000b40000000002c000480280001800b0001006c6f6f6b75700000180002800900010073797a320000000008000240000000000900010073797a3000000000140000001100010000000000000000000000000abcd236c993e2d33edd84b0ead9f7fbfc5805e27ce1b15622f4a75af5511ca3bce5582d74976b4f38"], 0xc8}}, 0x0)
openat$audio1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
io_setup(0x8, &(0x7f0000004200))
syz_mount_image$udf(&(0x7f0000000c40), &(0x7f00000000c0)='./file0\x00', 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB='noadinicb,nostrict,mode=00000000000000000000004,uid=forget,noadinicb,umask=00000000000000040002000,lastblock=00000000000000000013,undelete,partition=00000000000000000005,\x00'], 0x43, 0xc18, &(0x7f0000001e40)="$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")
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./bus\x00', 0x2c600, 0x0, 0xbe, 0x0, &(0x7f00000007c0))
executing program 5:
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)
executing program 5:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
socket(0x1e, 0x1, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r1, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r3 = socket(0x10, 0x803, 0x0)
sendto(r3, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r3, 0x0, 0x0, 0x2100, 0x0)
executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x1, r0}, 0x38)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000002400)=[{0xd28, 0x1, 0x8, "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"}], 0xd28}, 0x40000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10805}, 0x44049)
r3 = accept4(r2, 0x0, 0x0, 0x800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0)

program crashed: KASAN: use-after-free Read in ax25_find_cb
bisect: bisecting 38 programs
bisect: split chunks (needed=false): <37>
bisect: split chunk #0 of len 37 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [10, 14, 22, 13, 26, 16, 19, 21, 16, 11, 14, 14, 14, 22, 20, 13, 16, 11, 26, 14, 26, 11, 16, 19, 14]
detailed listing:
executing program 33:
unshare(0x4a000200)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c)
listen(r0, 0x5)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0xffff}}, 0x0, 0x0, 0x3fc, 0x0, 0x32, 0x3}, 0x9c)
sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
r0 = getpid()
r1 = creat(0x0, 0x0)
close(r1)
socket$phonet_pipe(0x23, 0x5, 0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x9)
connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10)
executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bind$tipc(0xffffffffffffffff, &(0x7f0000005a40)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
r2 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r2, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r4, 0x0, 0x0, 0x2100, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, 0x0)
executing program 5:
socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8)
getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
syz_emit_ethernet(0x80, 0x0, 0x0)
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 5:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
socket(0x1e, 0x1, 0x0)
r3 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r3, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r4, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r5 = socket(0x10, 0x803, 0x0)
sendto(r5, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r5, 0x0, 0x0, 0x2100, 0x0)
executing program 0:
socketpair$unix(0x1, 0x3, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10122, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x2, 0x7, 0x6, 0x0, 0xb, "fcf43a4942a8ba81a17f16f6ba8a8aaf09cf04", 0x1000000, 0x10003})
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000c80)}], 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c001}, 0x80084)
socket$inet6(0xa, 0x2, 0x7d08)
connect$tipc(0xffffffffffffffff, 0x0, 0x0)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0)
getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, 0x0, 0x0)
r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000200))
ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x200000000)
r3 = dup2(r2, r2)
ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, 0x0, &(0x7f0000000300)=""/107, 0x0, 0x6000})
ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x5)
read$FUSE(r3, &(0x7f0000004d80)={0x2020}, 0x2020)
write$vhost_msg_v2(r3, 0x0, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)
executing program 0:
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0)
executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x1, r0}, 0x38)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000002400)=[{0xd28, 0x1, 0x8, "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"}], 0xd28}, 0x40000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10805}, 0x44049)
r3 = accept4(r2, 0x0, 0x0, 0x800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0)
executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x803, 0x0)
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="0000000000004a641c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x1, 0x803, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x8)
sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14)
sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x60, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="5c00000010001ffffcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800b0001006772657461700000240002800800070064010100060003001008000008001500700f0d0008000700ac1414bb08000a00", @ANYRES32=r7], 0x5c}}, 0x40)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300}, [@IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x30}}, 0x884)
executing program 4:
socket$nl_netfilter(0x10, 0x3, 0xc)
eventfd2(0x7fffffff, 0x800)
socket$nl_netfilter(0x10, 0x3, 0xc)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
socket(0x10, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
syz_open_dev$usbfs(&(0x7f0000000080), 0x75, 0x10b701)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380))
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
r0 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48240)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2})
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)})
ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[0x0], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1})
executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bind$tipc(0xffffffffffffffff, &(0x7f0000005a40)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
r2 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r2, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r4, 0x0, 0x0, 0x2100, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, 0x0)
executing program 5:
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0x10)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000580)=0x1c)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1)
ioctl$KVM_GET_STATS_FD_vm(r1, 0xaece)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x16, 0xffffffffffffff4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x4c, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0x288, 0x288, 0x440, 0x1b8, 0x358, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @empty, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xffffff00, 0xff, 0xff, 0x7fffffff], 'hsr0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x29, 0x7, 0x2, 0x1}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570)
executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8)
getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9)
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x770d3000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$kcm(0x21, 0x2, 0x2)
sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x3f, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
executing program 0:
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
r1 = creat(0x0, 0x0)
close(r1)
socket$phonet_pipe(0x23, 0x5, 0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x9)
connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10)
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = gettid()
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = syz_io_uring_setup(0x497, 0x0, 0x0, &(0x7f0000000000)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
getresuid(&(0x7f0000000200), 0x0, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYRESOCT=r1, @ANYBLOB="0400f28000a2a3f32b9e6f94a3f16c24a558fe76b11a6b4b577599bc1bfa896ec523143e19268f2aa7705849c1ccbc5f9e8d14c2513b1cd6384a136450b4b93a88c98c2c9720b78398919ce7aed767c432e2b847fb8ad06733ee77a10dee7a9ca5dfa2447a81dd88f29ffb23a5b4c2ad021a823560271a15f24bea6d674610313277db865abb500b7d61d7c75141b0a53eb5df4431524dc3392c73266e3636f0d92a9f70ef13ccca9c9b72754e8edaad14750e3c5bed4472466073b3f32a1ec6ccdc8e08d50a6ce4b49dbe50f73eba28676c4708003b000200000005004900000000000800a400", @ANYRES32=r3, @ANYBLOB], 0x4fc}, 0x1, 0x0, 0x0, 0x40000}, 0x4)
syz_io_uring_submit(0x0, r4, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05003347b90400000000010000000900010073797a30000000002c000000030a01020000000000000000010000000900010073797a30000000000900030073797a310000000054000000060a010400000000000000000100000008000b40000000002c000480280001800b0001006c6f6f6b75700000180002800900010073797a320000000008000240000000000900010073797a3000000000140000001100010000000000000000000000000abcd236c993e2d33edd84b0ead9f7fbfc5805e27ce1b15622f4a75af5511ca3bce5582d74976b4f38"], 0xc8}}, 0x0)
openat$audio1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
io_setup(0x8, &(0x7f0000004200))
syz_mount_image$udf(&(0x7f0000000c40), &(0x7f00000000c0)='./file0\x00', 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB='noadinicb,nostrict,mode=00000000000000000000004,uid=forget,noadinicb,umask=00000000000000040002000,lastblock=00000000000000000013,undelete,partition=00000000000000000005,\x00'], 0x43, 0xc18, &(0x7f0000001e40)="$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")
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./bus\x00', 0x2c600, 0x0, 0xbe, 0x0, &(0x7f00000007c0))
executing program 5:
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)
executing program 5:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
socket(0x1e, 0x1, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r1, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r3 = socket(0x10, 0x803, 0x0)
sendto(r3, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r3, 0x0, 0x0, 0x2100, 0x0)
executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x1, r0}, 0x38)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000002400)=[{0xd28, 0x1, 0x8, "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"}], 0xd28}, 0x40000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10805}, 0x44049)
r3 = accept4(r2, 0x0, 0x0, 0x800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0)

program crashed: KASAN: use-after-free Read in ax25_find_cb
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/3
testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [22, 20, 13, 16, 11, 26, 14, 26, 11, 16, 19, 14]
detailed listing:
executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bind$tipc(0xffffffffffffffff, &(0x7f0000005a40)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
r2 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r2, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r4, 0x0, 0x0, 0x2100, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, 0x0)
executing program 5:
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0x10)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000580)=0x1c)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1)
ioctl$KVM_GET_STATS_FD_vm(r1, 0xaece)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x16, 0xffffffffffffff4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x4c, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0x288, 0x288, 0x440, 0x1b8, 0x358, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @empty, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xffffff00, 0xff, 0xff, 0x7fffffff], 'hsr0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x29, 0x7, 0x2, 0x1}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570)
executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8)
getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9)
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x770d3000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$kcm(0x21, 0x2, 0x2)
sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x3f, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
executing program 0:
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
r1 = creat(0x0, 0x0)
close(r1)
socket$phonet_pipe(0x23, 0x5, 0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x9)
connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10)
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = gettid()
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = syz_io_uring_setup(0x497, 0x0, 0x0, &(0x7f0000000000)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
getresuid(&(0x7f0000000200), 0x0, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYRESOCT=r1, @ANYBLOB="0400f28000a2a3f32b9e6f94a3f16c24a558fe76b11a6b4b577599bc1bfa896ec523143e19268f2aa7705849c1ccbc5f9e8d14c2513b1cd6384a136450b4b93a88c98c2c9720b78398919ce7aed767c432e2b847fb8ad06733ee77a10dee7a9ca5dfa2447a81dd88f29ffb23a5b4c2ad021a823560271a15f24bea6d674610313277db865abb500b7d61d7c75141b0a53eb5df4431524dc3392c73266e3636f0d92a9f70ef13ccca9c9b72754e8edaad14750e3c5bed4472466073b3f32a1ec6ccdc8e08d50a6ce4b49dbe50f73eba28676c4708003b000200000005004900000000000800a400", @ANYRES32=r3, @ANYBLOB], 0x4fc}, 0x1, 0x0, 0x0, 0x40000}, 0x4)
syz_io_uring_submit(0x0, r4, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05003347b90400000000010000000900010073797a30000000002c000000030a01020000000000000000010000000900010073797a30000000000900030073797a310000000054000000060a010400000000000000000100000008000b40000000002c000480280001800b0001006c6f6f6b75700000180002800900010073797a320000000008000240000000000900010073797a3000000000140000001100010000000000000000000000000abcd236c993e2d33edd84b0ead9f7fbfc5805e27ce1b15622f4a75af5511ca3bce5582d74976b4f38"], 0xc8}}, 0x0)
openat$audio1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
io_setup(0x8, &(0x7f0000004200))
syz_mount_image$udf(&(0x7f0000000c40), &(0x7f00000000c0)='./file0\x00', 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB='noadinicb,nostrict,mode=00000000000000000000004,uid=forget,noadinicb,umask=00000000000000040002000,lastblock=00000000000000000013,undelete,partition=00000000000000000005,\x00'], 0x43, 0xc18, &(0x7f0000001e40)="$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")
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./bus\x00', 0x2c600, 0x0, 0xbe, 0x0, &(0x7f00000007c0))
executing program 5:
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)
executing program 5:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
socket(0x1e, 0x1, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r1, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r3 = socket(0x10, 0x803, 0x0)
sendto(r3, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r3, 0x0, 0x0, 0x2100, 0x0)
executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x1, r0}, 0x38)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000002400)=[{0xd28, 0x1, 0x8, "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"}], 0xd28}, 0x40000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10805}, 0x44049)
r3 = accept4(r2, 0x0, 0x0, 0x800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0)

program crashed: KASAN: use-after-free Read in ax25_t1timer_expiry
bisect: the chunk can be dropped
bisect: testing without sub-chunk 3/3
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): openat$sndtimer-setxattr$system_posix_acl-prlimit64-sched_setscheduler-sched_setaffinity-getpid-sched_setscheduler-fchdir-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-syz_mount_image$ext4-ioctl$SNDRV_TIMER_IOCTL_SELECT-readv
detailed listing:
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
bisect: split chunks (needed=true): <11>
bisect: split chunk #0 of len 11 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [14, 26, 11, 16, 19, 14]
detailed listing:
executing program 0:
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
r1 = creat(0x0, 0x0)
close(r1)
socket$phonet_pipe(0x23, 0x5, 0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x6)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x9)
connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @dev}, 0x10)
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r1 = gettid()
r2 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
r3 = syz_io_uring_setup(0x497, 0x0, 0x0, &(0x7f0000000000)=<r4=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
getresuid(&(0x7f0000000200), 0x0, 0x0)
sendmsg$nl_netfilter(r5, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000640)=ANY=[@ANYRESOCT=r1, @ANYBLOB="0400f28000a2a3f32b9e6f94a3f16c24a558fe76b11a6b4b577599bc1bfa896ec523143e19268f2aa7705849c1ccbc5f9e8d14c2513b1cd6384a136450b4b93a88c98c2c9720b78398919ce7aed767c432e2b847fb8ad06733ee77a10dee7a9ca5dfa2447a81dd88f29ffb23a5b4c2ad021a823560271a15f24bea6d674610313277db865abb500b7d61d7c75141b0a53eb5df4431524dc3392c73266e3636f0d92a9f70ef13ccca9c9b72754e8edaad14750e3c5bed4472466073b3f32a1ec6ccdc8e08d50a6ce4b49dbe50f73eba28676c4708003b000200000005004900000000000800a400", @ANYRES32=r3, @ANYBLOB], 0x4fc}, 0x1, 0x0, 0x0, 0x40000}, 0x4)
syz_io_uring_submit(0x0, r4, 0x0)
r6 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05003347b90400000000010000000900010073797a30000000002c000000030a01020000000000000000010000000900010073797a30000000000900030073797a310000000054000000060a010400000000000000000100000008000b40000000002c000480280001800b0001006c6f6f6b75700000180002800900010073797a320000000008000240000000000900010073797a3000000000140000001100010000000000000000000000000abcd236c993e2d33edd84b0ead9f7fbfc5805e27ce1b15622f4a75af5511ca3bce5582d74976b4f38"], 0xc8}}, 0x0)
openat$audio1(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
io_setup(0x8, &(0x7f0000004200))
syz_mount_image$udf(&(0x7f0000000c40), &(0x7f00000000c0)='./file0\x00', 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB='noadinicb,nostrict,mode=00000000000000000000004,uid=forget,noadinicb,umask=00000000000000040002000,lastblock=00000000000000000013,undelete,partition=00000000000000000005,\x00'], 0x43, 0xc18, &(0x7f0000001e40)="$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")
syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./bus\x00', 0x2c600, 0x0, 0xbe, 0x0, &(0x7f00000007c0))
executing program 5:
syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000280), 0x44000, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)
executing program 5:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
socket(0x1e, 0x1, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r1, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r2, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r3 = socket(0x10, 0x803, 0x0)
sendto(r3, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r3, 0x0, 0x0, 0x2100, 0x0)
executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0xc}, 0x50)
bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0), 0x0, 0x1, r0}, 0x38)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x20, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000001"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
sendmsg(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000002400)=[{0xd28, 0x1, 0x8, "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"}], 0xd28}, 0x40000)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10805}, 0x44049)
r3 = accept4(r2, 0x0, 0x0, 0x800)
recvmsg(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000013c0)={'wlan1\x00', <r5=>0x0})
sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r4, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r5, @ANYBLOB="d50633008000009effffffffffff080211000001"], 0x6f4}}, 0x0)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [22, 20, 13, 16, 11, 26, 16]
detailed listing:
executing program 1:
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
bind$tipc(0xffffffffffffffff, &(0x7f0000005a40)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x2}}, 0x10)
r1 = socket(0x1e, 0x1, 0x0)
connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10)
r2 = socket(0x1e, 0x1, 0x0)
sendmmsg$sock(r2, &(0x7f0000000600)=[{{&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x1}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80, 0x0}}], 0x2, 0x0)
r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x94)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40)
r4 = socket(0x10, 0x803, 0x0)
sendto(r4, &(0x7f0000000740)="120000001200", 0x6, 0x0, 0x0, 0x0)
recvmmsg(r4, 0x0, 0x0, 0x2100, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, 0x0)
executing program 5:
connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3d}}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e21, @multicast1}, 0x10)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
accept$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000580)=0x1c)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x1)
ioctl$KVM_GET_STATS_FD_vm(r1, 0xaece)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0)
bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x16, 0xffffffffffffff4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r3 = getpid()
sched_setaffinity(0x0, 0x4c, &(0x7f00000002c0)=0x2)
sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
connect$unix(r5, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x510, 0x288, 0x288, 0x440, 0x1b8, 0x358, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @empty, [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xffffff00, 0xff, 0xff, 0x7fffffff], 'hsr0\x00', 'xfrm0\x00', {0xff}, {0xff}, 0x29, 0x7, 0x2, 0x1}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5}}}, {{@ipv6={@mcast1, @local, [], [], 'macvtap0\x00', 'ip6tnl0\x00', {}, {}, 0x11}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@broadcast}}}, {{@ipv6={@mcast2, @loopback, [], [], 'veth0_to_team\x00', 'syzkaller0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@MARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@DSCP={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x570)
executing program 4:
socket$inet6_tcp(0xa, 0x1, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, 0x8)
getsockopt$bt_hci(r3, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9)
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x770d3000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$kcm(0x21, 0x2, 0x2)
sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x3f, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_find_cb
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <6>
bisect: split chunk #0 of len 6 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [16, 11, 26, 16]
detailed listing:
executing program 0:
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, 0x0, 0x0)
sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r3, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x2b)
r4 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7ff, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x1, 0xfffff109, 0x3132564e, 0x1, 0xc, [{0x27b, 0x1}, {0x7, 0xffffff65}, {0x3ff, 0x7f}, {0x7, 0xa}, {0x0, 0x10001}, {0x8da, 0x2}, {0xbbf3, 0x80000001}, {0x4b82}], 0xd2, 0x7, 0x9, 0x1, 0x2}})
executing program 4:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x770d3000)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './cgroup\x00'}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$kcm(0x21, 0x2, 0x2)
sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x3f, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0)
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_find_cb
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <3>
bisect: split chunk #0 of len 3 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [26, 16]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_heartbeat_expiry
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <1>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 2 programs left: 

executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
socket$can_bcm(0x1d, 0x2, 0x2)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)


bisect: trying to concatenate
bisect: concatenate 2 entries
minimizing program #0 before concatenation
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [25, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
connect$ax25(r0, &(0x7f0000000180)={{0x3, @bcast, 0x5}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_heartbeat_expiry
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [24, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_find_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [23, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [23, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
connect$rose(r5, &(0x7f0000000240)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @null}, 0x1c)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_find_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [22, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
connect$rose(r5, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_release
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [21, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f00000007c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]})
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [20, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
syz_init_net_socket$rose(0xb, 0x5, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$eJzs281rHOUfAPDvTF7a/vqS/Gp9aa0aLUJQTJq0ag9eFAWRioIe6jEm2xK6baSJYmuxqYgnQQp6Fo+if4E3EUQ9CV49eZJC0V7aeorM7Ey62bxZs8nE7OcDm32emWd3vt/M27PPsxtAxxrI/iQRuyLi14joa1QXNhhoPN28fnH81vWL40nMzb32R5K3u3H94njZtHzdzqIymEakHybFRhaaPn/h9Fi9XjtX1Idnzrw1PH3+whPvnBk7VTtVOzt67NjRIyNPPzX6ZFvyzPK6ceD9qYP7X3zjysvjJ668+ePXWby7ivXNebTLQJb4n3O51nWPtntjFdvdVE66KwyEO9IVEdnu6snP/77oits7ry9e+KDS4IB1ld2bti2/enYO2MKSqDoCoBrljT77/Fs+NqjrsSlce7bxASjL+2bxaKzpjrRo09Py+badBiLixOxfn2ePWKdxCACAZh+Pf3a8NyLeu/XVS1nfo29+TRr35M+/5X/3FHMo/RHx/4jYGxF3RcS+iLg7Im97b0Tct8Z4Fvd/0qtrfMsVZf2/Z4q5rYX9v7L3F/1dRW13nn9PcnKyXjtc/E8Go2dbVh9ZYRvfPv/LJ8uta+7/ZY9s+2VfsIjjanfLAN3E2MxY3iltg2uXIw50L5V/Mj8TkETE/og4cGdvvacsTD725cHlGq2e/wraMM8090WW3myW/2y05F9KmucnJxfNTw5vj3rt8HB5VCz2088fvbrc9teUfxtcqzWem/Z/a5P+pHm+drq92/+Xx3/am7yel3uLZe+OzcycG4noTY4vXj56+7VlvWyfHf+Dh5Y+//cWr8nyvz8isoP4gYh4MCIeKmJ/OCIeiYhDK+T4w3Or5x9pRfv/csTEkte/+eO/Zf/feaHr9PffLLf9f7b/j+alwWJJfv1bxVLhZJeL1gDX8r8DAACA/4o0/w58kg7Nl9N0aKjxHf598b+0PjU98/jJqbfPTjS+K98fPWk50tVXjIfWJ+u1kWS2eMfG+OhoMVZcjpceKcaNP+3akdeHxqfqExXnDp1u5zLnf+b3rqqjA9bZjiWXjvZueCBABVrn0dOF1UuvhIsBbFV+rw2da5XzP92oOICN5/4PnWup8/9SS91cAGxN7v/QuZz/0KHS76qOAKiQ+z90pLX8rn8dC9s3RxjVFDbrTskLEWUh3RTxKKxToeorEwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQHv8HQAA//+j6+Z2")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [19, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4008080)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [18, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [17, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [17, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [17, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [17, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x6400c095}, 0x8010)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [16, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
socket$nl_route(0x10, 0x3, 0x0)
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [15, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = socket(0x400000000010, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000380)={'syzkaller0\x00'})
r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r4, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [14, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
socket(0x400000000010, 0x3, 0x0)
r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r3, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [13, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, 0x0)
r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r3, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [12, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$eJzs281rHOUfAPDvTF7a/vqS/Gp9aa0aLUJQTJq0ag9eFAWRioIe6jEm2xK6baSJYmuxqYgnQQp6Fo+if4E3EUQ9CV49eZJC0V7aeorM7Ey62bxZs8nE7OcDm32emWd3vt/M27PPsxtAxxrI/iQRuyLi14joa1QXNhhoPN28fnH81vWL40nMzb32R5K3u3H94njZtHzdzqIymEakHybFRhaaPn/h9Fi9XjtX1Idnzrw1PH3+whPvnBk7VTtVOzt67NjRIyNPPzX6ZFvyzPK6ceD9qYP7X3zjysvjJ668+ePXWby7ivXNebTLQJb4n3O51nWPtntjFdvdVE66KwyEO9IVEdnu6snP/77oits7ry9e+KDS4IB1ld2bti2/enYO2MKSqDoCoBrljT77/Fs+NqjrsSlce7bxASjL+2bxaKzpjrRo09Py+badBiLixOxfn2ePWKdxCACAZh+Pf3a8NyLeu/XVS1nfo29+TRr35M+/5X/3FHMo/RHx/4jYGxF3RcS+iLg7Im97b0Tct8Z4Fvd/0qtrfMsVZf2/Z4q5rYX9v7L3F/1dRW13nn9PcnKyXjtc/E8Go2dbVh9ZYRvfPv/LJ8uta+7/ZY9s+2VfsIjjanfLAN3E2MxY3iltg2uXIw50L5V/Mj8TkETE/og4cGdvvacsTD725cHlGq2e/wraMM8090WW3myW/2y05F9KmucnJxfNTw5vj3rt8HB5VCz2088fvbrc9teUfxtcqzWem/Z/a5P+pHm+drq92/+Xx3/am7yel3uLZe+OzcycG4noTY4vXj56+7VlvWyfHf+Dh5Y+//cWr8nyvz8isoP4gYh4MCIeKmJ/OCIeiYhDK+T4w3Or5x9pRfv/csTEkte/+eO/Zf/feaHr9PffLLf9f7b/j+alwWJJfv1bxVLhZJeL1gDX8r8DAACA/4o0/w58kg7Nl9N0aKjxHf598b+0PjU98/jJqbfPTjS+K98fPWk50tVXjIfWJ+u1kWS2eMfG+OhoMVZcjpceKcaNP+3akdeHxqfqExXnDp1u5zLnf+b3rqqjA9bZjiWXjvZueCBABVrn0dOF1UuvhIsBbFV+rw2da5XzP92oOICN5/4PnWup8/9SS91cAGxN7v/QuZz/0KHS76qOAKiQ+z90pLX8rn8dC9s3RxjVFDbrTskLEWUh3RTxKKxToeorEwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQHv8HQAA//+j6+Z2")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [11, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0008000000000000400034801400350076657468315f766c616e0000000000001400350076657468305f746f5f7465616d00000014003500776c616e"], 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20004010)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [10, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [9, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r1, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [9, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000000000002200000009", @ANYRES16=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x33)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r1, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [9, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xf32f, 0xfe000000}, &(0x7f00000000c0)=0x10)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [8, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
bind$ax25(r0, &(0x7f0000000280)={{0x3, @default, 0x1}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @null]}, 0x48)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 16]
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program crashed: KASAN: use-after-free Read in ax25_unregister_dev_sysctl
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [6, 16]
detailed listing:
executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r1, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 1:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})
readv(r0, &(0x7f0000000200)=[{&(0x7f0000001380)=""/4087, 0xff7}], 0x1)

program did not crash
minimized 26 calls -> 7 calls
minimizing program #1 before concatenation
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 15]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000340)={{0x1, 0x3}})

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 14]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)
syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x800700, &(0x7f0000000880), 0x1, 0x46b, &(0x7f0000000bc0)="$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")

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 13]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 12]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x40001f9, 0x2, 0x0)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 11]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 10]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={<r1=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 9]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480))

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 8]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)
fchdir(0xffffffffffffffff)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 7]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 6]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
getpid()

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 5]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 4]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 3]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 2]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)
setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 1]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): [7, 0]
detailed listing:
executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)
executing program 0:

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
minimized 16 calls -> 0 calls
testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
bisect: concatenation succeeded
found reproducer with 7 syscalls
minimizing guilty program
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private
detailed listing:
executing program 0:
syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r1, 0x8914, &(0x7f0000000000))

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r1, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r1, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r1, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0)
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, 0x0, 0x0)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program did not crash
testing program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, 0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=58.899719726s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
simplifying C reproducer
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program did not crash
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program did not crash
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program did not crash
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program did not crash
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false 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}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing compiled C program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
program crashed: KASAN: use-after-free Read in ax25_fillin_cb
testing program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
validation run: crashed=true
testing program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
validation run: crashed=true
testing program (duration=58.899719726s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$ax25-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-syz_init_net_socket$bt_sco-setsockopt$ax25_SO_BINDTODEVICE-ioctl$sock_netdev_private-setsockopt$ax25_SO_BINDTODEVICE
detailed listing:
executing program 0:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xca)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00'})
r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@bpq0, 0xfffffffffffffe1d)
ioctl$sock_netdev_private(r2, 0x8914, &(0x7f0000000000))
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000240)=@bpq0, 0x10)

program crashed: KASAN: use-after-free Read in ax25_fillin_cb
validation run: crashed=true
reproducing took 2h26m37.8754969s
repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in ax25_fillin_cb_from_dev net/ax25/af_ax25.c:468 [inline]
BUG: KASAN: use-after-free in ax25_fillin_cb+0x459/0x640 net/ax25/af_ax25.c:495
Read of size 4 at addr ffff8880213dc338 by task syz.0.19/4314

CPU: 0 PID: 4314 Comm: syz.0.19 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
Call Trace:
 <TASK>
 dump_stack_lvl+0x188/0x250 lib/dump_stack.c:106
 print_address_description+0x60/0x2d0 mm/kasan/report.c:248
 __kasan_report mm/kasan/report.c:434 [inline]
 kasan_report+0xdf/0x130 mm/kasan/report.c:451
 ax25_fillin_cb_from_dev net/ax25/af_ax25.c:468 [inline]
 ax25_fillin_cb+0x459/0x640 net/ax25/af_ax25.c:495
 ax25_setsockopt+0x8c9/0xa60 net/ax25/af_ax25.c:690
 __sys_setsockopt+0x2bf/0x3d0 net/socket.c:2212
 __do_sys_setsockopt net/socket.c:2223 [inline]
 __se_sys_setsockopt net/socket.c:2220 [inline]
 __x64_sys_setsockopt+0xb1/0xc0 net/socket.c:2220
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7fbbd1c9f799
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc6ed3e918 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 00007fbbd1f18fa0 RCX: 00007fbbd1c9f799
RDX: 0000000000000019 RSI: 0000000000000101 RDI: 0000000000000004
RBP: 00007fbbd1d35c99 R08: 0000000000000010 R09: 0000000000000000
R10: 0000200000000240 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fbbd1f18fac R14: 00007fbbd1f18fa0 R15: 00007fbbd1f18fa0
 </TASK>

Allocated by task 4312:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track mm/kasan/common.c:46 [inline]
 set_alloc_info mm/kasan/common.c:434 [inline]
 ____kasan_kmalloc mm/kasan/common.c:513 [inline]
 __kasan_kmalloc+0xb5/0xf0 mm/kasan/common.c:522
 kmalloc include/linux/slab.h:607 [inline]
 kzalloc include/linux/slab.h:738 [inline]
 ax25_dev_device_up+0x50/0x580 net/ax25/ax25_dev.c:55
 ax25_device_event+0x483/0x4f0 net/ax25/af_ax25.c:139
 notifier_call_chain kernel/notifier.c:83 [inline]
 raw_notifier_call_chain+0xcb/0x160 kernel/notifier.c:391
 call_netdevice_notifiers_extack net/core/dev.c:2074 [inline]
 call_netdevice_notifiers net/core/dev.c:2088 [inline]
 __dev_notify_flags+0x194/0x300 net/core/dev.c:8917
 dev_change_flags+0xe3/0x1a0 net/core/dev.c:8955
 dev_ifsioc+0x130/0xd50 net/core/dev_ioctl.c:324
 dev_ioctl+0x545/0xe30 net/core/dev_ioctl.c:572
 sock_do_ioctl+0x245/0x320 net/socket.c:1161
 sock_ioctl+0x4d2/0x710 net/socket.c:1266
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:874 [inline]
 __se_sys_ioctl+0xfa/0x170 fs/ioctl.c:860
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0

Freed by task 4313:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:46
 kasan_set_free_info+0x1f/0x40 mm/kasan/generic.c:360
 ____kasan_slab_free+0xd5/0x110 mm/kasan/common.c:366
 kasan_slab_free include/linux/kasan.h:230 [inline]
 slab_free_hook mm/slub.c:1710 [inline]
 slab_free_freelist_hook+0xea/0x170 mm/slub.c:1736
 slab_free mm/slub.c:3504 [inline]
 kfree+0xef/0x2a0 mm/slub.c:4564
 ax25_dev_put include/net/ax25.h:302 [inline]
 ax25_release+0x661/0x870 net/ax25/af_ax25.c:1062
 __sock_release net/socket.c:651 [inline]
 sock_close+0xd5/0x240 net/socket.c:1345
 __fput+0x234/0x930 fs/file_table.c:311
 task_work_run+0x125/0x1a0 kernel/task_work.c:188
 tracehook_notify_resume include/linux/tracehook.h:189 [inline]
 exit_to_user_mode_loop+0x10f/0x130 kernel/entry/common.c:181
 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:214
 __syscall_exit_to_user_mode_work kernel/entry/common.c:296 [inline]
 syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:307
 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x66/0xd0

The buggy address belongs to the object at ffff8880213dc300
 which belongs to the cache kmalloc-192 of size 192
The buggy address is located 56 bytes inside of
 192-byte region [ffff8880213dc300, ffff8880213dc3c0)
The buggy address belongs to the page:
page:ffffea000084f700 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x213dc
flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000000200 0000000000000000 dead000000000122 ffff888016c41a00
raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4281, ts 60458619884, free_ts 60173855697
 prep_new_page mm/page_alloc.c:2426 [inline]
 get_page_from_freelist+0x1bbd/0x1ca0 mm/page_alloc.c:4192
 __alloc_pages+0x1ee/0x480 mm/page_alloc.c:5501
 __alloc_pages_node include/linux/gfp.h:570 [inline]
 alloc_slab_page mm/slub.c:1782 [inline]
 allocate_slab mm/slub.c:1917 [inline]
 new_slab+0xb6/0x4b0 mm/slub.c:1980
 ___slab_alloc+0x80a/0xdd0 mm/slub.c:3013
 __slab_alloc mm/slub.c:3100 [inline]
 slab_alloc_node mm/slub.c:3191 [inline]
 __kmalloc_node+0x200/0x3b0 mm/slub.c:4456
 kmalloc_array_node include/linux/slab.h:700 [inline]
 kcalloc_node include/linux/slab.h:705 [inline]
 memcg_alloc_page_obj_cgroups+0x81/0x120 mm/memcontrol.c:2839
 memcg_slab_post_alloc_hook mm/slab.h:313 [inline]
 slab_post_alloc_hook+0xba/0x380 mm/slab.h:526
 slab_alloc_node mm/slub.c:3225 [inline]
 slab_alloc mm/slub.c:3233 [inline]
 kmem_cache_alloc+0x100/0x290 mm/slub.c:3238
 kmem_cache_zalloc include/linux/slab.h:728 [inline]
 copy_signal+0x50/0x640 kernel/fork.c:1654
 copy_process+0x178b/0x3e20 kernel/fork.c:2287
 kernel_clone+0x23f/0x990 kernel/fork.c:2679
 __do_sys_clone kernel/fork.c:2796 [inline]
 __se_sys_clone kernel/fork.c:2780 [inline]
 __x64_sys_clone+0x19a/0x210 kernel/fork.c:2780
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1340 [inline]
 free_pcp_prepare mm/page_alloc.c:1391 [inline]
 free_unref_page_prepare+0x637/0x6c0 mm/page_alloc.c:3317
 free_unref_page+0x8f/0x2a0 mm/page_alloc.c:3396
 qlist_free_all+0x35/0x90 mm/kasan/quarantine.c:176
 kasan_quarantine_reduce+0x150/0x160 mm/kasan/quarantine.c:283
 __kasan_slab_alloc+0x2f/0xd0 mm/kasan/common.c:444
 kasan_slab_alloc include/linux/kasan.h:254 [inline]
 slab_post_alloc_hook+0x4c/0x380 mm/slab.h:519
 slab_alloc_node mm/slub.c:3225 [inline]
 kmem_cache_alloc_node+0x12d/0x2d0 mm/slub.c:3261
 __alloc_skb+0xf4/0x750 net/core/skbuff.c:415
 alloc_skb include/linux/skbuff.h:1162 [inline]
 nlmsg_new include/net/netlink.h:953 [inline]
 inet6_netconf_notify_devconf+0x10b/0x1d0 net/ipv6/addrconf.c:583
 __addrconf_sysctl_unregister net/ipv6/addrconf.c:7136 [inline]
 addrconf_sysctl_unregister net/ipv6/addrconf.c:7160 [inline]
 addrconf_ifdown+0x1678/0x19c0 net/ipv6/addrconf.c:3928
 addrconf_notify+0x445/0xf00 net/ipv6/addrconf.c:-1
 notifier_call_chain kernel/notifier.c:83 [inline]
 raw_notifier_call_chain+0xcb/0x160 kernel/notifier.c:391
 call_netdevice_notifiers_extack net/core/dev.c:2074 [inline]
 call_netdevice_notifiers net/core/dev.c:2088 [inline]
 unregister_netdevice_many+0x1049/0x19f0 net/core/dev.c:11160
 default_device_exit_batch+0x364/0x3c0 net/core/dev.c:11693
 ops_exit_list net/core/net_namespace.c:177 [inline]
 cleanup_net+0x791/0xba0 net/core/net_namespace.c:635
 process_one_work+0x85f/0x1010 kernel/workqueue.c:2310

Memory state around the buggy address:
 ffff8880213dc200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff8880213dc280: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc
>ffff8880213dc300: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                        ^
 ffff8880213dc380: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
 ffff8880213dc400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
==================================================================

final repro crashed as (corrupted=false):
==================================================================
BUG: KASAN: use-after-free in ax25_fillin_cb_from_dev net/ax25/af_ax25.c:468 [inline]
BUG: KASAN: use-after-free in ax25_fillin_cb+0x459/0x640 net/ax25/af_ax25.c:495
Read of size 4 at addr ffff8880213dc338 by task syz.0.19/4314

CPU: 0 PID: 4314 Comm: syz.0.19 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
Call Trace:
 <TASK>
 dump_stack_lvl+0x188/0x250 lib/dump_stack.c:106
 print_address_description+0x60/0x2d0 mm/kasan/report.c:248
 __kasan_report mm/kasan/report.c:434 [inline]
 kasan_report+0xdf/0x130 mm/kasan/report.c:451
 ax25_fillin_cb_from_dev net/ax25/af_ax25.c:468 [inline]
 ax25_fillin_cb+0x459/0x640 net/ax25/af_ax25.c:495
 ax25_setsockopt+0x8c9/0xa60 net/ax25/af_ax25.c:690
 __sys_setsockopt+0x2bf/0x3d0 net/socket.c:2212
 __do_sys_setsockopt net/socket.c:2223 [inline]
 __se_sys_setsockopt net/socket.c:2220 [inline]
 __x64_sys_setsockopt+0xb1/0xc0 net/socket.c:2220
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7fbbd1c9f799
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffc6ed3e918 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 00007fbbd1f18fa0 RCX: 00007fbbd1c9f799
RDX: 0000000000000019 RSI: 0000000000000101 RDI: 0000000000000004
RBP: 00007fbbd1d35c99 R08: 0000000000000010 R09: 0000000000000000
R10: 0000200000000240 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fbbd1f18fac R14: 00007fbbd1f18fa0 R15: 00007fbbd1f18fa0
 </TASK>

Allocated by task 4312:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track mm/kasan/common.c:46 [inline]
 set_alloc_info mm/kasan/common.c:434 [inline]
 ____kasan_kmalloc mm/kasan/common.c:513 [inline]
 __kasan_kmalloc+0xb5/0xf0 mm/kasan/common.c:522
 kmalloc include/linux/slab.h:607 [inline]
 kzalloc include/linux/slab.h:738 [inline]
 ax25_dev_device_up+0x50/0x580 net/ax25/ax25_dev.c:55
 ax25_device_event+0x483/0x4f0 net/ax25/af_ax25.c:139
 notifier_call_chain kernel/notifier.c:83 [inline]
 raw_notifier_call_chain+0xcb/0x160 kernel/notifier.c:391
 call_netdevice_notifiers_extack net/core/dev.c:2074 [inline]
 call_netdevice_notifiers net/core/dev.c:2088 [inline]
 __dev_notify_flags+0x194/0x300 net/core/dev.c:8917
 dev_change_flags+0xe3/0x1a0 net/core/dev.c:8955
 dev_ifsioc+0x130/0xd50 net/core/dev_ioctl.c:324
 dev_ioctl+0x545/0xe30 net/core/dev_ioctl.c:572
 sock_do_ioctl+0x245/0x320 net/socket.c:1161
 sock_ioctl+0x4d2/0x710 net/socket.c:1266
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:874 [inline]
 __se_sys_ioctl+0xfa/0x170 fs/ioctl.c:860
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0

Freed by task 4313:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:46
 kasan_set_free_info+0x1f/0x40 mm/kasan/generic.c:360
 ____kasan_slab_free+0xd5/0x110 mm/kasan/common.c:366
 kasan_slab_free include/linux/kasan.h:230 [inline]
 slab_free_hook mm/slub.c:1710 [inline]
 slab_free_freelist_hook+0xea/0x170 mm/slub.c:1736
 slab_free mm/slub.c:3504 [inline]
 kfree+0xef/0x2a0 mm/slub.c:4564
 ax25_dev_put include/net/ax25.h:302 [inline]
 ax25_release+0x661/0x870 net/ax25/af_ax25.c:1062
 __sock_release net/socket.c:651 [inline]
 sock_close+0xd5/0x240 net/socket.c:1345
 __fput+0x234/0x930 fs/file_table.c:311
 task_work_run+0x125/0x1a0 kernel/task_work.c:188
 tracehook_notify_resume include/linux/tracehook.h:189 [inline]
 exit_to_user_mode_loop+0x10f/0x130 kernel/entry/common.c:181
 exit_to_user_mode_prepare+0xee/0x180 kernel/entry/common.c:214
 __syscall_exit_to_user_mode_work kernel/entry/common.c:296 [inline]
 syscall_exit_to_user_mode+0x16/0x40 kernel/entry/common.c:307
 do_syscall_64+0x58/0xa0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x66/0xd0

The buggy address belongs to the object at ffff8880213dc300
 which belongs to the cache kmalloc-192 of size 192
The buggy address is located 56 bytes inside of
 192-byte region [ffff8880213dc300, ffff8880213dc3c0)
The buggy address belongs to the page:
page:ffffea000084f700 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x213dc
flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000000200 0000000000000000 dead000000000122 ffff888016c41a00
raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4281, ts 60458619884, free_ts 60173855697
 prep_new_page mm/page_alloc.c:2426 [inline]
 get_page_from_freelist+0x1bbd/0x1ca0 mm/page_alloc.c:4192
 __alloc_pages+0x1ee/0x480 mm/page_alloc.c:5501
 __alloc_pages_node include/linux/gfp.h:570 [inline]
 alloc_slab_page mm/slub.c:1782 [inline]
 allocate_slab mm/slub.c:1917 [inline]
 new_slab+0xb6/0x4b0 mm/slub.c:1980
 ___slab_alloc+0x80a/0xdd0 mm/slub.c:3013
 __slab_alloc mm/slub.c:3100 [inline]
 slab_alloc_node mm/slub.c:3191 [inline]
 __kmalloc_node+0x200/0x3b0 mm/slub.c:4456
 kmalloc_array_node include/linux/slab.h:700 [inline]
 kcalloc_node include/linux/slab.h:705 [inline]
 memcg_alloc_page_obj_cgroups+0x81/0x120 mm/memcontrol.c:2839
 memcg_slab_post_alloc_hook mm/slab.h:313 [inline]
 slab_post_alloc_hook+0xba/0x380 mm/slab.h:526
 slab_alloc_node mm/slub.c:3225 [inline]
 slab_alloc mm/slub.c:3233 [inline]
 kmem_cache_alloc+0x100/0x290 mm/slub.c:3238
 kmem_cache_zalloc include/linux/slab.h:728 [inline]
 copy_signal+0x50/0x640 kernel/fork.c:1654
 copy_process+0x178b/0x3e20 kernel/fork.c:2287
 kernel_clone+0x23f/0x990 kernel/fork.c:2679
 __do_sys_clone kernel/fork.c:2796 [inline]
 __se_sys_clone kernel/fork.c:2780 [inline]
 __x64_sys_clone+0x19a/0x210 kernel/fork.c:2780
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1340 [inline]
 free_pcp_prepare mm/page_alloc.c:1391 [inline]
 free_unref_page_prepare+0x637/0x6c0 mm/page_alloc.c:3317
 free_unref_page+0x8f/0x2a0 mm/page_alloc.c:3396
 qlist_free_all+0x35/0x90 mm/kasan/quarantine.c:176
 kasan_quarantine_reduce+0x150/0x160 mm/kasan/quarantine.c:283
 __kasan_slab_alloc+0x2f/0xd0 mm/kasan/common.c:444
 kasan_slab_alloc include/linux/kasan.h:254 [inline]
 slab_post_alloc_hook+0x4c/0x380 mm/slab.h:519
 slab_alloc_node mm/slub.c:3225 [inline]
 kmem_cache_alloc_node+0x12d/0x2d0 mm/slub.c:3261
 __alloc_skb+0xf4/0x750 net/core/skbuff.c:415
 alloc_skb include/linux/skbuff.h:1162 [inline]
 nlmsg_new include/net/netlink.h:953 [inline]
 inet6_netconf_notify_devconf+0x10b/0x1d0 net/ipv6/addrconf.c:583
 __addrconf_sysctl_unregister net/ipv6/addrconf.c:7136 [inline]
 addrconf_sysctl_unregister net/ipv6/addrconf.c:7160 [inline]
 addrconf_ifdown+0x1678/0x19c0 net/ipv6/addrconf.c:3928
 addrconf_notify+0x445/0xf00 net/ipv6/addrconf.c:-1
 notifier_call_chain kernel/notifier.c:83 [inline]
 raw_notifier_call_chain+0xcb/0x160 kernel/notifier.c:391
 call_netdevice_notifiers_extack net/core/dev.c:2074 [inline]
 call_netdevice_notifiers net/core/dev.c:2088 [inline]
 unregister_netdevice_many+0x1049/0x19f0 net/core/dev.c:11160
 default_device_exit_batch+0x364/0x3c0 net/core/dev.c:11693
 ops_exit_list net/core/net_namespace.c:177 [inline]
 cleanup_net+0x791/0xba0 net/core/net_namespace.c:635
 process_one_work+0x85f/0x1010 kernel/workqueue.c:2310

Memory state around the buggy address:
 ffff8880213dc200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff8880213dc280: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc
>ffff8880213dc300: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                        ^
 ffff8880213dc380: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
 ffff8880213dc400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
==================================================================