last executing test programs: 2m48.437658088s ago: executing program 4 (id=879): r0 = fsopen(&(0x7f00000002c0)='gfs2meta\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x80080, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="c1b5b824001800000c1800", @ANYRES32=r0, @ANYRES8=r2], 0x3c}}, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) r3 = openat(r1, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) write$FUSE_NOTIFY_DELETE(r3, &(0x7f0000000200)=ANY=[], 0x32) syz_io_uring_setup(0x2033f6, 0x0, 0x0, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)='minix\x00', 0x1000000, 0x0) ioctl$sock_bt_hci(r4, 0x400448c9, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0x80080, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r5, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYRES8=r5], &(0x7f0000000340)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000, @void, @value}, 0x94) close(r6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r7 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000300)=ANY=[@ANYRESOCT=r4], 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="78e2faf79014ea52b11602badba8c0d86ff8dc0a"], 0x0}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32, @ANYRES32=r7], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000100)=ANY=[@ANYRES32=r8, @ANYRES32=r3, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r8}, &(0x7f0000000000), &(0x7f0000000080)=r6}, 0x20) sendmsg$inet(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000940)="ec48cb8b9fdbd829eacc68b3b3ecf19955d0779bae6e3810f91b4380509083825e3629e26bb664fe36cfe4f364c1e22a6ca2b00d49b89c56b6c1e4c1ae46c1ec65abe2a7c011e0a8ea36534500"/86, 0x56}, {&(0x7f00000009c0)="4080ab6294c34d46542ed3ad2c21e311708290de3c76dc0d8dba09f897e359badfa0d29d12cf9fe7e7a3b289f96d3645301ed84cbbcc69d5926eb29a8ac0d0e13b2143f32103a4412a741718cbcdc8fa353e6fdd1217781a7f10b7271276ae81bc8acc408a6f7180a736718eb8a5e3967718c458bc204ce6f3738812ab1dbf0761dd371a48f2d75caf05afd73b78529c0f63f5c34b7548ecae385207202fec9a1b6cda3d0ea55f3bbf1c7214c116c2ac9fcf6322d3680df599ce6fbc57", 0xfffffffffffffc49}, {&(0x7f0000000a80)="72df9aef4b61eda8b972e9f423db73cdd89762f979e857907cbb857d0fa27306ccbd7d867076d2387506e095ab1ad969a202db9a8c1839f9937a48dde8297584fc53dddcad26fdc8a1c1be6ca5f85c2ec9aebd571c6df0bb4731bb6526391e6d796a0826ded983", 0x67}], 0x3}, 0x40000c0) 2m44.889519473s ago: executing program 4 (id=887): r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000700)={'bond0\x00'}) socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60004000002806fffe800000000000000000000000000034fe8000000000000000000000000000aa4e240080", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a0000003907800001312d4c405c93a0725282307180000"], 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000fee000)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) fchown(r2, 0xee01, 0x0) listen(r2, 0x50) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106a05310300000000000109022400010000c60009040002010300010009210000000122f80409058103"], 0x0) syz_usb_control_io$hid(r3, &(0x7f0000000400)={0x24, &(0x7f0000000180)={0x20, 0x22, 0x81, {0x81, 0x30, "96cc9fb60bbe8dfa233b879e8da6e40b39ae6736ac8f3ab93ced8868a44dfe695c700ab7ef50c9ad6a37209dfbc98eae340fc929dca4c0de2f6e842ddc4d3fb6f3d1b02d777cbf178fbeddc9e12ac173414a6f866d56df2f3d63a3fcdf3ddc9d98c11fc697cb4544b80ffca60ed09da91c0d91bd8ca7ca605f86badbf135f5"}}, 0x0, 0x0, 0x0}, &(0x7f0000000700)={0x2c, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="20d120cae700565b1ae061d34fa004af6166cdb8c5e620e477f3d3d078065318e88e"], 0x0}) syz_usb_control_io$hid(r3, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x159) rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./file0\x00') r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000440)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r6 = socket$inet6(0xa, 0x80000, 0x9) sendmsg$inet6(r6, &(0x7f0000000140)={&(0x7f0000000280)={0xa, 0x4e24, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES16=r0], 0x150}, 0x0) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r5, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00', 0x1}) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000240)=0x87) r7 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(r7, 0x6, &(0x7f0000000140)=0x200) 2m40.528790876s ago: executing program 4 (id=898): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x275a, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)="6b5ea0cd1875b2392d60a125a1c7615bb46c14ea1cf15579bd13ba06366b7048df4c7733ee496067e98159e59cf4a6fb7da0030425502c90e481045e4681b847a8afd64063b414b7a8825e27231ec2bfe7683d181bdcf9ef15dffef3a0b137b51917f3032beb50dcf20502bbbc4313880bf41b67e69b68b29d26f0cd57122d017f4107af", 0x84}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000003, 0x13, r1, 0x0) ioctl(r1, 0x1, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) chdir(0x0) syz_usb_connect(0x0, 0x24, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$VHOST_VDPA_GET_IOVA_RANGE(r1, 0x8010af78, &(0x7f0000000080)) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r4, 0x4601, &(0x7f0000000240)={0x400, 0x30, 0xf0, 0x0, 0x0, 0x1f, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x40, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x5}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x74, r2, 0x800, 0x55007}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x900}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x275a, 0x0) (async) writev(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)="6b5ea0cd1875b2392d60a125a1c7615bb46c14ea1cf15579bd13ba06366b7048df4c7733ee496067e98159e59cf4a6fb7da0030425502c90e481045e4681b847a8afd64063b414b7a8825e27231ec2bfe7683d181bdcf9ef15dffef3a0b137b51917f3032beb50dcf20502bbbc4313880bf41b67e69b68b29d26f0cd57122d017f4107af", 0x84}], 0x1) (async) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000003, 0x13, r1, 0x0) (async) ioctl(r1, 0x1, &(0x7f0000000080)) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) (async) chdir(0x0) (async) syz_usb_connect(0x0, 0x24, 0x0, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) (async) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x2) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) ioctl$VHOST_VDPA_GET_IOVA_RANGE(r1, 0x8010af78, &(0x7f0000000080)) (async) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) (async) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) (async) openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) ioctl$FBIOPUT_VSCREENINFO(r4, 0x4601, &(0x7f0000000240)={0x400, 0x30, 0xf0, 0x0, 0x0, 0x1f, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x40, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x5}) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x74, r2, 0x800, 0x55007}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x900}, 0x0) (async) 2m37.888800981s ago: executing program 4 (id=903): sched_setscheduler(0x0, 0x1, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) close(0xffffffffffffffff) bind$phonet(r0, 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x5000) shmctl$SHM_LOCK(r2, 0xb) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x0, 0x0}) shmctl$SHM_UNLOCK(r2, 0xc) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) io_setup(0x9, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r4 = getpid() prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000ffc000/0x2000)=nil) syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x0, 'veth0_vlan\x00', {0x1}, 0x2b1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) 2m34.629155679s ago: executing program 4 (id=908): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001480), 0x42802, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) openat$cgroup_pressure(r1, &(0x7f0000000080)='io.pressure\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000180)=0x1000004) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r3}, 0x10) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000003b810000850000007d000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000100)='sys_exit\x00', r5}, 0x10) rseq(0x0, 0x0, 0xfffffffffffffffc, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r6, 0xffffffffffffffff, 0x0) 2m33.989393691s ago: executing program 4 (id=914): r0 = syz_open_dev$vim2m(0x0, 0x8, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000001c0)={r2}, 0x38) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x81, 0x2c47f4, 0x5c8, 0x7fffffff, 0x6}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000000680)=""/102392, 0x18ff8) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r5, 0xfffffffffffffffb, 0xffffffffffffffff, 0x1) memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) 2m18.725153254s ago: executing program 32 (id=914): r0 = syz_open_dev$vim2m(0x0, 0x8, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f00000001c0)={r2}, 0x38) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x81, 0x2c47f4, 0x5c8, 0x7fffffff, 0x6}) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000000680)=""/102392, 0x18ff8) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r5, 0xfffffffffffffffb, 0xffffffffffffffff, 0x1) memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x3) 1m4.362168228s ago: executing program 3 (id=1097): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x56, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r4 = userfaultfd(0x80001) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) ioctl$UFFDIO_COPY(r4, 0xc028aa05, &(0x7f0000000180)={&(0x7f00002b9000/0x400000)=nil, &(0x7f00003ab000/0x2000)=nil, 0x400000, 0x2, 0x2}) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[], 0x0) 59.434188814s ago: executing program 3 (id=1109): openat$vmci(0xffffffffffffff9c, 0x0, 0x2, 0x0) (async) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000780)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000ffdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="4400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00"], 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) socketpair(0x6, 0x80000, 0x8, &(0x7f0000000180)) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) (async, rerun: 32) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) (async, rerun: 32) socket$nl_route(0x10, 0x3, 0x0) (async) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x7) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) (async, rerun: 32) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) (async, rerun: 32) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r7, 0x8, 0x1) (async) getdents64(r7, &(0x7f0000000280)=""/158, 0x9e) (async) ioctl$VIDIOC_G_AUDIO(r7, 0x80345621, &(0x7f00000001c0)) (async, rerun: 64) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (rerun: 64) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x308}, 0x1, 0x0, 0x0, 0x40}, 0x800) prctl$PR_SCHED_CORE(0x3e, 0x1, r4, 0x2, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) (async, rerun: 64) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) (async, rerun: 64) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r5) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000061142000f5ff000005000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 56.917005198s ago: executing program 3 (id=1113): socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') syz_open_dev$loop(0x0, 0x47ffffa, 0x122c42) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) ptrace$pokeuser(0x6, r2, 0x358, 0x7fffffffefff) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800000014001901000000000000000228"], 0x28}}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') 56.245245495s ago: executing program 3 (id=1114): r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000035cc0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x240080a0) 55.82765389s ago: executing program 3 (id=1117): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r2, &(0x7f00000000c0)={@val={0x0, 0x86dd}, @val={0x0, 0x4, 0x11, 0x4}, @mpls={[], @ipv6=@gre_packet={0xe, 0x6, "ec00be", 0x44, 0x2f, 0xff, @local, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x88be, 0x0, 0x3}, {0x0, 0x0, 0x1, 0x1}, {0x1, 0x0, 0x1}, {0xa888, 0x88be, 0x1, {{0x6, 0x1, 0x9, 0x2, 0x1, 0x0, 0x0, 0x5}, 0x1, {0x88a8}}}, {0x8, 0x22eb, 0x20000, {{0x0, 0x2, 0xc, 0x0, 0x0, 0x2, 0x7, 0x8}, 0x2, {0x2, 0x4, 0x0, 0x5, 0x1, 0x1, 0x1}}}, {0x8, 0x6558, 0x2}}}}}}, 0xfdef) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000280)="3b942cdf3dbb4d708446209c8a7a9893", 0x10}], 0x1}], 0x1, 0x0) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000140), 0x4) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r6 = accept(r0, 0x0, 0x0) sendmsg$AUDIT_USER_AVC(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[], 0x454}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[], 0x20}}, 0x40000) write$FUSE_STATFS(r5, &(0x7f0000000300)={0x60, 0x0, 0x0, {{0xfff, 0xffffffff, 0x40, 0x100000000, 0xbdd, 0x8001, 0x1, 0xd93}}}, 0x60) 53.35559143s ago: executing program 3 (id=1122): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0xa010100, @local}, {0x0, 0x4e22, 0x8}}}}}, 0x0) close(r2) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002200)=[{{&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}}, 0x10, 0x0}}], 0x1, 0x4000000) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x2a) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000200)=ANY=[@ANYBLOB="401701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000080)={0x14, &(0x7f00000002c0)={0x20, 0x5, 0xf9, {0xf9, 0x2, "e77fd36cd0b2d441ad16ba6eaa5aad3adebe85e82f0ac7b3ff62241e7455ac525044a86076c4957a8e444e418bb6fe522cdbc76bbe76219aebbf09e3ac755da84057aedf42fd79285f32d2058c5555074a4ff8bd6638814255f3ecd8c4d56ecd12e60a255b6a9a78b0951af1e0687077b3a7b3f05000ddbe0cc7e986d23bc60369db9ad386b56e71787085ecf489c17c7f636cb59bc21789eaa559d87af9d59367d17c21ab2f3fe98e78fd35e44367f9687ea07bc7f0b7f7c75def23a5d6827696317a9799b5a2f604c72087463cbc3c0086126909da1ad404401a80d57762829af14482813ad2d7506b2987f4a4fc882d12660c568c71"}}, &(0x7f00000003c0)={0x0, 0x3, 0xc5, @string={0xc5, 0x3, "7f806efa78c1ddee6dc629fa4902f1c253cfc596fc09ba01abf1ec704efc1ef71279991db22b7a5d1846e12eb2114802cd64bd0f969936b7488670dda650d5434eb2a0ab38a5626cb63c58c3bfa463342c979d713a6716c485d27bbf4fb55273d77ac40c7ec35b29c10034fd0c8be0f1e86424400def88e1b8c9411aeb388eb2b6b35a926d4452b2a4a5e9acf3a029aacb3dc480912bdcbdf8d17e2992b26c967f4d436aa81a5ac8841307faff2b244327525559a3c743c453a7b4b80ac05aeab25325"}}}, &(0x7f0000000500)={0x34, &(0x7f0000000580)={0x0, 0x11, 0xcf, "e232a96077a6ba8db88ce1a4cdb7ac9c7aada5201965fa1c31100b47928d235c8aa4cc63e9c4bc286c32f0848a8f2b73abe71242fa9cdfd143f73323758a8d7e9ca0a223798a7307401fbf2a9d5582a1961ebcb20aef7e20f5560d194d99dc9e202f68007455ca2ec53846d4527c3962defcb9701e396c82ae7b885d1d783deb688f86420de2aa95b33c925bc992070f1153b684f10dd4e7775a1428d50a23fdce84b5a3cb04ac8b3489b4336030aa544795b67484b54fffa54e44d05f3a791969b506876d34af1028c53fd46bfc83"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000180)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000001c0)={0x20, 0x0, 0x2b, {0x29, "f8ebd5558eb9a0d8c00105565cedeb03e919951f6840aded9f2eed1f644e24b23b5223cbd952fc9b21"}}, &(0x7f0000000240)={0x20, 0x1, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x0, 0x1, 0xc1}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 37.764903129s ago: executing program 33 (id=1122): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0xa010100, @local}, {0x0, 0x4e22, 0x8}}}}}, 0x0) close(r2) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002200)=[{{&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x4, 0x0}}, 0x10, 0x0}}], 0x1, 0x4000000) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x2a) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000200)=ANY=[@ANYBLOB="401701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, &(0x7f0000000080)={0x14, &(0x7f00000002c0)={0x20, 0x5, 0xf9, {0xf9, 0x2, "e77fd36cd0b2d441ad16ba6eaa5aad3adebe85e82f0ac7b3ff62241e7455ac525044a86076c4957a8e444e418bb6fe522cdbc76bbe76219aebbf09e3ac755da84057aedf42fd79285f32d2058c5555074a4ff8bd6638814255f3ecd8c4d56ecd12e60a255b6a9a78b0951af1e0687077b3a7b3f05000ddbe0cc7e986d23bc60369db9ad386b56e71787085ecf489c17c7f636cb59bc21789eaa559d87af9d59367d17c21ab2f3fe98e78fd35e44367f9687ea07bc7f0b7f7c75def23a5d6827696317a9799b5a2f604c72087463cbc3c0086126909da1ad404401a80d57762829af14482813ad2d7506b2987f4a4fc882d12660c568c71"}}, &(0x7f00000003c0)={0x0, 0x3, 0xc5, @string={0xc5, 0x3, "7f806efa78c1ddee6dc629fa4902f1c253cfc596fc09ba01abf1ec704efc1ef71279991db22b7a5d1846e12eb2114802cd64bd0f969936b7488670dda650d5434eb2a0ab38a5626cb63c58c3bfa463342c979d713a6716c485d27bbf4fb55273d77ac40c7ec35b29c10034fd0c8be0f1e86424400def88e1b8c9411aeb388eb2b6b35a926d4452b2a4a5e9acf3a029aacb3dc480912bdcbdf8d17e2992b26c967f4d436aa81a5ac8841307faff2b244327525559a3c743c453a7b4b80ac05aeab25325"}}}, &(0x7f0000000500)={0x34, &(0x7f0000000580)={0x0, 0x11, 0xcf, "e232a96077a6ba8db88ce1a4cdb7ac9c7aada5201965fa1c31100b47928d235c8aa4cc63e9c4bc286c32f0848a8f2b73abe71242fa9cdfd143f73323758a8d7e9ca0a223798a7307401fbf2a9d5582a1961ebcb20aef7e20f5560d194d99dc9e202f68007455ca2ec53846d4527c3962defcb9701e396c82ae7b885d1d783deb688f86420de2aa95b33c925bc992070f1153b684f10dd4e7775a1428d50a23fdce84b5a3cb04ac8b3489b4336030aa544795b67484b54fffa54e44d05f3a791969b506876d34af1028c53fd46bfc83"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000180)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000001c0)={0x20, 0x0, 0x2b, {0x29, "f8ebd5558eb9a0d8c00105565cedeb03e919951f6840aded9f2eed1f644e24b23b5223cbd952fc9b21"}}, &(0x7f0000000240)={0x20, 0x1, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x0, 0x1, 0xc1}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 23.898749994s ago: executing program 2 (id=1168): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x7, 0x8, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000380)={0x1, @pix_mp={0x10000000, 0x0, 0x34325842, 0x9, 0x0, [{}, {}, {}, {}, {}, {}, {0x0, 0x400000}], 0x0, 0x0, 0x16, 0x1}}) 23.182424091s ago: executing program 2 (id=1170): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x4, 0x9, 0x41495043, 0x9, 0x5, [{0x1, 0xb}, {0x3, 0x9}, {0x3, 0x3ff}, {0x8, 0x7a25}, {}, {0xffff, 0xffff8000}, {0x7, 0x4}, {0x4, 0x10000}], 0xa, 0x7f, 0x4, 0x0, 0x1}}) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000080), 0xffffff9d, 0x0, 0x0, 0x0) 21.544597772s ago: executing program 2 (id=1171): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f00000017c0)=[{{&(0x7f0000000200)={0xa, 0x4e23, 0x10, @loopback, 0x8000000}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000280)="03", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="7f", 0x1}], 0x1}}], 0x2, 0x8000) socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000140), 0x76, 0x101301) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xa}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000070000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, 0x0) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045518, &(0x7f0000000000)=0x1) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045519, &(0x7f0000000480)=0x1) 18.754496168s ago: executing program 2 (id=1175): socket$netlink(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) r0 = memfd_secret(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0xfffffdca, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x81c0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000500)="d8000000180081054e81f782db4cb904021d0800fe207c05e8fe55a10a0015000200142603600e12080005007f370401a8001600200006000500027c035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2e98a61e284ce5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e970392", 0xd8}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x6, 'vcan0\x00', {0x8}, 0x7ff}) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f00000002c0)={0x4000}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, 0x0) r3 = memfd_create(&(0x7f0000000280)='\x00\x00\x00\x00\x00\x00z\x9b\xb6\xe8t;\xfc\x02\x00\x00\x009\xa0\x8b\x14d\xa2\xa1\xa8!\xe8\xd1\xb3\xbb\x00\x00\x00\x00\x00\x00m\xce\xd4\xdb\x89\xe5\x8f\xe2\xb6\xd6\x9cF\xbd\xff\x14\x05\x00\x00\x00\x00\x00\x00\x00\xf3\xdc\x91\'\x06\\8\r\xfc\xeeG\xbe\x90C\x1c)5\x98\xa3\xfa\a\xf9\x98\xbb}\xeb\x96\x0e=\xe51\x9d,\xb7\xe6_M\xbe\x19\xea#\xff[\xd1\xc3\x9a\xa3\x1b\xf9\xe1\x1d \xce1\xc9\x9f\xb0\x14\xc2\xeb\xf9\xceE\xad\xa4\x92\f\xef\x87g\xb6\xabW\xac\rP\xf42\xb7\xc8\xaajn\xd7\n\r\x80%\xd7\x1b$\x95tO*\xf4\xae\xb8\xb8m\xbf\r\xd5\xbf*\xfd\xc7\x85\x1b\x8b\xe5\x97j`c\xe0\x88?\xda\x8a#t>r\xae\xe8\xc9)', 0xcef331cbce4fac1b) write$binfmt_elf64(r0, 0x0, 0x0) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000140)={0x1, @sliced={0xdc62, [0x200, 0xffff, 0x2efe, 0x30, 0x0, 0x80, 0x0, 0xd698, 0x7fff, 0x81, 0x0, 0x6, 0xfffe, 0x2, 0x4, 0x5195, 0x9, 0x0, 0x6404, 0x101, 0x2, 0x0, 0x7, 0xfff, 0x0, 0xfff, 0x2f5, 0x5, 0x0, 0xd5, 0x7, 0xd, 0x0, 0x3d4, 0x1004, 0x5, 0x9, 0xfff, 0x200, 0x6, 0xe, 0xfff8, 0x9, 0x3, 0x1, 0xd4, 0x1ff, 0x7]}}) execveat(r3, &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x100) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x40900, 0x0) ioctl$SNDCTL_TMR_TIMEBASE(r5, 0xc0045401, &(0x7f0000000940)=0x25b) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r6, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000000200), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r6) sendmsg$NL80211_CMD_SET_WIPHY(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYRES64=r3, @ANYRES16=r7, @ANYBLOB="000000000000000000e394a31300"], 0x14}, 0x1, 0x0, 0x0, 0x3000c0c0}, 0x0) 17.190933632s ago: executing program 0 (id=1179): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x7, 0x8, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000380)={0x1, @pix_mp={0x10000000, 0x0, 0x34325842, 0x9, 0x0, [{}, {}, {}, {}, {}, {}, {0x0, 0x400000}], 0x0, 0x0, 0x16, 0x1}}) 16.907297864s ago: executing program 0 (id=1180): r0 = syz_open_dev$video4linux(&(0x7f00000001c0), 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0445624, &(0x7f00000000c0)={0x160980001, 0x0, "bf5dff0f251765c214525a2572ce1ced49e8981e103268fadc1433ae00", 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 16.588891104s ago: executing program 0 (id=1181): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=@framed={{}, [@printk={@lx, {0x3, 0x3, 0x3, 0xa, 0x0}}, @printk={@s}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4080000400000006110540000000000a6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r4 = socket(0x10, 0x803, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000400)=r3, 0x4) sendmsg$nl_generic(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @fd}]}, 0x1c}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="34000000100001f8ffffff000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x4004010) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}, 0x40) r8 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x200, 0xa) read$FUSE(r8, &(0x7f00000003c0)={0x2020}, 0x2020) r9 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) sendfile(r9, r8, 0x0, 0x6) ioctl$NBD_SET_SOCK(r7, 0xab00, r8) 13.999373529s ago: executing program 5 (id=1182): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) fchdir(0xffffffffffffffff) truncate(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f00000031c0)={0x2}) close(0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r2) shutdown(0xffffffffffffffff, 0x0) 13.910861263s ago: executing program 2 (id=1184): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f00000017c0)=[{{&(0x7f0000000200)={0xa, 0x4e23, 0x10, @loopback, 0x8000000}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000280)="03", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="7f", 0x1}], 0x1}}], 0x2, 0x8000) socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000140), 0x76, 0x101301) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xa}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000070000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, 0x0) socket$kcm(0x21, 0x2, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045518, &(0x7f0000000000)=0x1) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045519, &(0x7f0000000480)=0x1) 11.993992669s ago: executing program 5 (id=1186): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f00000017c0)=[{{&(0x7f0000000200)={0xa, 0x4e23, 0x10, @loopback, 0x8000000}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000280)="03", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="7f", 0x1}], 0x1}}], 0x2, 0x8000) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000140), 0x76, 0x101301) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xa}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000070000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, 0x0) r7 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r7, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$USBDEVFS_CLAIM_PORT(r2, 0x80045518, &(0x7f0000000000)=0x1) ioctl$USBDEVFS_CLAIM_PORT(r2, 0x80045519, &(0x7f0000000480)=0x1) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x80000004, 0x4) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r8}, 0x10) prlimit64(0x0, 0x9, &(0x7f0000000140)={0xffff, 0x40}, 0x0) getpid() setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x4, 0x40, 0x8, 0x2, 0xfd, 0xfe, 0x0, 0x0, 0x2, 0x1, 0x4}, 0xe) 11.207971619s ago: executing program 1 (id=1187): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x50) socket$netlink(0x10, 0x3, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f00000000c0)="010001000000000000001000015b097ead85847817353d2dbad05d", 0x1b, 0xfffffffffffffffd) r4 = socket$alg(0x26, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="150000000800000008"], 0x50) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000c80)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {0x7, 0x0, 0xb, 0x2}, {0x85, 0x0, 0x0, 0x51}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='ext4_writepages_result\x00', r7}, 0x10) r9 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r8}, 0x8) close(r9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r6, 0x0, 0x0}, 0x10) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x8, 0xf, &(0x7f0000000c80)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0x1c, &(0x7f00000003c0)={r10, 0x0, 0x0}, 0x10) bind$alg(r4, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) 10.981788012s ago: executing program 0 (id=1188): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0xe4b1ac8da1590d10) r1 = syz_open_dev$video(&(0x7f0000000080), 0x7f, 0xa8000) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000180)={0x1, @pix={0x10000500, 0x0, 0x51424752, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r2 = openat$smackfs_ptrace(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) pread64(r2, 0x0, 0x0, 0x8) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x3, 0x4, 0x4, 0xbf22, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xc, 0x4, 0x4, 0x20bf22, 0x0, r4, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, @void, @value, @void, @value}, 0x48) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f00000000c0)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r5 = open(0x0, 0x0, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYRES32=r5], 0x0, 0x8, 0x28, 0x0, 0x0, 0x50, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) read$FUSE(r0, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f00000001c0)={0x50, 0x0, r6, {0x7, 0x1f, 0x0, 0x0, 0x0, 0x401, 0x100, 0x400008, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r3, &(0x7f00000021c0)="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9e72fa25962695e40a38a816c2eb5d5e3f169e5c54ae20cecdc206b8cc093f6f5d3461268ff8a7154bafe92cf145aa415556cd9c6b4f5693050d00d6e1f5441c67b4c3abf561803ef525f4e199b2cdd03b806c0d8606ecaf25ca51a750dab89d91aaab170fcb7b6f50766ab8f11cf177bd75e58d432c051cdafccde5fd81233f524d37a6ae391da09b381d46b1333a07d5632b9f83c1aa8cd44f417320550d5b9ae5118502ff8fe89fffba8e0cf4f8fa4c096ea4937b7b3ea6f9dc0fc13e2e2b4ca172c97b67a58404a335436658063a9bd1c71422e9ee5ef345df6534be0b0482273c4750b9ae92c463bb87e7de173b40a8709a4018bdbe9e799b0a95c5946dc424efaac67eb3fe869d49e040d94d42c1c7680c47c9bba3344f7034d68394e65f6d31b9e5b21a763429432b91b85e274a5675011b2d5442f1d329ccf1220275ba714738022742135bb9674a2544d23b09c93d1d07f35738abf59f44b894048faf09bf0467b9d8171afe57ee10c828640fed3801dc8711e0b678b30f42f396be642975cc2724110d48a59d3ae7160781b7a3f4973fc2d720440408ffced0e2b62728e7ef1f5228fab181fb9b7a1077e376df6c5aeba81e9fe3fc9f82919bf476f1e97c64da1aaa0fc7d1e0b31d8519717717a1ca1856bae339cb612e4880d0aed31500c80e63fc888389c20be12f13cb3299f7a23cfcfd47834ce9b0d92d7b732d15b2df232158cc9b690a0c7e9fd2c511bbce0a6aced586059a9446019ac26ce6eb9ab507dfb24c58acfe596dc2d67ff19569211078498f31e7998135b47a5e2f39b23e474bf74484690c080fc1b818474094d960fe89d45b43c926cc0e6b60bdf3fed333ade75161441c622005e243964d6603a29888a5e921a713e7403785a86103c7fa700", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x0, {0xffffffffffffffff, 0x800007ff, 0x0, {0x2, 0x3, 0xffffffffffffffdf, 0x0, 0x800000000040, 0x5, 0x20000200, 0x2, 0x42, 0x8000, 0x5, r7, r8, 0x43}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chmod(&(0x7f0000000000)='./file1\x00', 0x1) 9.23599298s ago: executing program 1 (id=1189): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x7, 0x8, &(0x7f00000006c0)='\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000700)=""/8, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000380)={0x1, @pix_mp={0x10000000, 0x0, 0x34325842, 0x9, 0x0, [{}, {}, {}, {}, {}, {}, {0x0, 0x400000}], 0x0, 0x0, 0x16, 0x1}}) 8.957460274s ago: executing program 5 (id=1190): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$bt_hci(r0, 0x84, 0x2, 0x0, &(0x7f0000000000)) r1 = socket(0x2c, 0x80000, 0x3c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0x2d}, 0x4e20, 0x3, 'wrr\x00', 0x1, 0x2, 0x6e}, 0x2c) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x70bd2a, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x3, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x15d74000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) write$dsp(0xffffffffffffffff, &(0x7f0000002000)='`', 0x88020) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010101, 0x4e21, 0x3, 'lc\x00', 0x4, 0x8, 0x77}, {@rand_addr=0x64010102, 0x4e23, 0x2, 0xcd, 0x12d5f, 0x3}}, 0x44) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000006800019f00000000000000000a000000000000000800010001000000040004"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x24000040) r7 = fsopen(&(0x7f0000000080)='ext3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f00000000c0)='test_dummy_encryption', &(0x7f0000000180)='auto_da_alloc', 0x0) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r6, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000002040)=ANY=[@ANYRES16, @ANYBLOB="000229bd7000fddbdf2583000000", @ANYBLOB="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0x2650}, 0x1, 0x0, 0x0, 0x4}, 0x4810) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4ed8ee5a90e2bf26, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4400000010000104a5270b7357000000925e4a44", @ANYRES32, @ANYBLOB="0dfa130016000000240012000c00010000000000000000000c0002f60800000001180000080001"], 0x44}, 0x1, 0x0, 0x0, 0xa1158d8e5aa1b959}, 0x0) 8.496992145s ago: executing program 1 (id=1191): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_io_uring_setup(0x497, &(0x7f0000000400)={0x0, 0x3f73, 0x100, 0x0, 0x1a}, &(0x7f0000000340)=0x0, &(0x7f0000000600)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000008702"]) io_uring_register$IORING_REGISTER_PBUF_RING(r1, 0x16, &(0x7f0000000040)={&(0x7f0000001000)={[{0x0, 0xffffffffffffff3a, 0x3, 0xf4}]}, 0x1, 0x1}, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x10, r7, 0x0, 0x0, 0x0, 0x262, 0x1, {0x1}}) io_uring_enter(r1, 0x3516, 0x0, 0x0, 0x0, 0x0) 8.433089378s ago: executing program 0 (id=1192): syz_open_dev$cec(&(0x7f0000000080), 0x0, 0x0) r0 = syz_io_uring_setup(0x304, &(0x7f0000000240)={0x0, 0x0, 0x10100, 0xfffffffe, 0xe1}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, 0x7}) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="06"], 0x118) r4 = syz_usb_connect(0x0, 0x3f, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000d0918108ac051582588f0000000109022d00010000000009040000030b08000009058d67c8002a000009050502000000000009058b6e", @ANYRESOCT], 0x0) syz_usb_connect(0x3, 0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="1201500225e0d008ad0406034ed50102030109021b0001040010037ce85a8001ea0c27f209050d000800040ff9"], 0x0) syz_usb_ep_write(r4, 0x8d, 0xfb, &(0x7f00000001c0)="d0be166e5e8b26a5e6b39aa93e00d43ec7e813e40b8fcad530f5176b71ef3ac478184911afdd2a979d4c5b7fccca3f0c6871b5032e4727642967374587861ca6bd95847cd7fa48e161817931a074a00f2d99471f511f07fc4bd392b89c581899e2ae79abe551ecce24444d0d91595054bea9bb0ce5ca2985043edb126c403549e7c5d36ceba659a4acb46b1361f31359c9f1c4b02f5edbe98e11edb32d0c08ce4e024fcefdee253f92ee9a9acfc0642ca6543d7ee1bab1") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x12, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r6 = syz_open_dev$admmidi(&(0x7f0000000080), 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r6, 0x40045730, 0x0) getpriority(0x2, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x40, r7, 0xb03, 0x3, 0x0, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0xfffffffffffffc32, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa64}]}]}, 0x40}}, 0x0) 8.432738806s ago: executing program 2 (id=1193): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=@framed={{}, [@printk={@lx, {0x3, 0x3, 0x3, 0xa, 0x0}}, @printk={@s}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4080000400000006110540000000000a6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r4 = socket(0x10, 0x803, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000400)=r3, 0x4) sendmsg$nl_generic(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @fd}]}, 0x1c}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="34000000100001f8ffffff000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x4004010) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}, 0x40) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x200, 0xa) read$FUSE(r7, &(0x7f00000003c0)={0x2020}, 0x2020) r8 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) sendfile(r8, r7, 0x0, 0x6) 7.50384036s ago: executing program 5 (id=1194): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x6) r2 = syz_open_dev$I2C(&(0x7f00000000c0), 0x0, 0x0) ioctl$I2C_SMBUS(r2, 0x720, &(0x7f0000000340)={0x0, 0x0, 0x6, &(0x7f0000000100)={0x22, "50e1c0340af66e0dffda611f117e9df8b20630faa67cf4f18be015c85613a37043"}}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) close(0xffffffffffffffff) socket$inet6_mptcp(0xa, 0x1, 0x106) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) syz_usb_connect$uac1(0x2, 0xdc, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c0311040000000c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r5, @ANYRES16=r4, @ANYRESOCT=r4], 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYRES16], 0x3c}, 0x1, 0x0, 0x0, 0x8881}, 0x8000) socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r7 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r7, &(0x7f0000002000)=""/102400, 0x19000) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r8) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x44, r9, 0x607, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xfffffffd}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8801}, 0x80) kexec_load(0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x41000000}], 0x0) 2.875355264s ago: executing program 1 (id=1195): openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002000)=""/102400, 0x19000) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) fchdir(0xffffffffffffffff) truncate(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f00000031c0)={0x2}) close(0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r2) shutdown(0xffffffffffffffff, 0x0) 2.449844379s ago: executing program 1 (id=1196): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x102}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffff6}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) listen(r0, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r3}, 0x8) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18020000004000000000000000000000850000007a00000095"], 0x0, 0x2, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000740)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r5, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20) sendmmsg$inet6(r0, &(0x7f0000000b00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000ac0)="01", 0xfffffe9c}], 0x1}}], 0x2, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x58000000, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xe0100, 0x0) ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSMRU1(r7, 0x80047453, &(0x7f00000000c0)) 2.361004916s ago: executing program 0 (id=1197): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, 0x0, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000180)=@framed={{}, [@printk={@lx, {0x3, 0x3, 0x3, 0xa, 0x0}}, @printk={@s}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4080000400000006110540000000000a6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0xffffffffffffffb2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r4 = socket(0x10, 0x803, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000400)=r3, 0x4) sendmsg$nl_generic(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, 0x0, 0x0, @fd}]}, 0x1c}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="34000000100001f8ffffff000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x4004010) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}, 0x40) r9 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x200, 0xa) read$FUSE(r9, &(0x7f00000003c0)={0x2020}, 0x2020) r10 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) sendfile(r10, r9, 0x0, 0x6) ioctl$NBD_SET_SOCK(r8, 0xab00, r9) 1.157221897s ago: executing program 1 (id=1198): bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x20031, 0xffffffffffffffff, 0x0) timer_create(0xfffffffd, 0x0, &(0x7f00000011c0)) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r3}, 0x10) syz_open_dev$video(&(0x7f0000000000), 0xc000, 0x0) syz_open_dev$I2C(0x0, 0x80, 0x14000) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback, 0x1}, 0x1c) landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3, 0x1}, 0x18, 0x0) connect$inet6(r4, 0x0, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r7, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x24, 0x0, 0x20, 0x1, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x16}}, ["", "", "", ""]}, 0x24}}, 0x40844) connect$pppl2tp(r5, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r6, {0x2, 0x2, @multicast2}, 0x2, 0x0, 0x4}}, 0x2e) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x1, 0x1, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x10b85}, [@IFLA_IFNAME={0x14, 0x3, 'macsec0\x00'}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x0) 1.126536283s ago: executing program 5 (id=1199): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='pids.current\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r1, 0x0, 0x0, 0x4000000, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x8b}}, 0x10) (fail_nth: 2) 0s ago: executing program 5 (id=1200): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0x8, 0x0, &(0x7f00000006c0)="0000000000000005", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000380)={0x1, @pix_mp={0x10000000, 0x0, 0x34325842, 0x9, 0x0, [{}, {}, {}, {}, {}, {}, {0x0, 0x400000}], 0x0, 0x0, 0x16, 0x1}}) kernel console output (not intermixed with test programs): 3][ T8187] ufs: ufstype=old is supported read-only [ 343.728340][ T8187] ufs: ufs_fill_super(): bad magic number [ 344.158864][ T3076] Philips webcam 1-1:0.0: probe with driver Philips webcam failed with error -71 [ 344.209494][ T3076] usb 1-1: USB disconnect, device number 11 [ 344.399185][ T24] usb 3-1: USB disconnect, device number 25 [ 344.419700][ T24] cypress_m8 3-1:0.0: device disconnected [ 344.600928][ T8197] FAULT_INJECTION: forcing a failure. [ 344.600928][ T8197] name failslab, interval 1, probability 0, space 0, times 0 [ 344.679583][ T8197] CPU: 0 UID: 0 PID: 8197 Comm: syz.0.543 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 344.679608][ T8197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 344.679617][ T8197] Call Trace: [ 344.679623][ T8197] [ 344.679630][ T8197] dump_stack_lvl+0x189/0x250 [ 344.679658][ T8197] ? __pfx____ratelimit+0x10/0x10 [ 344.679674][ T8197] ? __pfx_dump_stack_lvl+0x10/0x10 [ 344.679697][ T8197] ? __pfx__printk+0x10/0x10 [ 344.679732][ T8197] should_fail_ex+0x414/0x560 [ 344.679752][ T8197] should_failslab+0xa8/0x100 [ 344.679778][ T8197] __kmalloc_noprof+0xcb/0x4f0 [ 344.679800][ T8197] ? blk_rq_map_user_iov+0x153/0x18c0 [ 344.679818][ T8197] ? blk_rq_map_user_iov+0x3d3/0x18c0 [ 344.679839][ T8197] blk_rq_map_user_iov+0x3d3/0x18c0 [ 344.679872][ T8197] ? __pfx_blk_rq_map_user_iov+0x10/0x10 [ 344.679904][ T8197] ? import_ubuf+0xfb/0x1d0 [ 344.679927][ T8197] blk_rq_map_user_io+0x252/0x3a0 [ 344.679946][ T8197] ? __pfx___mutex_trylock_common+0x10/0x10 [ 344.679970][ T8197] ? __pfx_blk_rq_map_user_io+0x10/0x10 [ 344.679987][ T8197] ? rcu_is_watching+0x15/0xb0 [ 344.680012][ T8197] ? sg_common_write+0xb85/0x13d0 [ 344.680038][ T8197] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 344.680058][ T8197] ? __pfx___mutex_lock+0x10/0x10 [ 344.680074][ T8197] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 344.680090][ T8197] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 344.680119][ T8197] ? sg_link_reserve+0x28e/0x540 [ 344.680145][ T8197] sg_common_write+0xcd8/0x13d0 [ 344.680181][ T8197] ? __pfx_sg_common_write+0x10/0x10 [ 344.680213][ T8197] sg_write+0xacd/0xea0 [ 344.680240][ T8197] ? __pfx_sg_write+0x10/0x10 [ 344.680274][ T8197] ? rcu_is_watching+0x15/0xb0 [ 344.680321][ T8197] ? __pfx_sg_write+0x10/0x10 [ 344.680340][ T8197] ? __pfx_sg_write+0x10/0x10 [ 344.680360][ T8197] ? vfs_write+0x261/0xa90 [ 344.680383][ T8197] ? __pfx_sg_write+0x10/0x10 [ 344.680404][ T8197] vfs_write+0x27b/0xa90 [ 344.680431][ T8197] ? __pfx_vfs_write+0x10/0x10 [ 344.680453][ T8197] ? __fget_files+0x2a/0x420 [ 344.680470][ T8197] ? __fget_files+0x2a/0x420 [ 344.680483][ T8197] ? __fget_files+0x3a0/0x420 [ 344.680495][ T8197] ? __fget_files+0x2a/0x420 [ 344.680515][ T8197] ksys_write+0x145/0x250 [ 344.680538][ T8197] ? __pfx_ksys_write+0x10/0x10 [ 344.680556][ T8197] ? rcu_is_watching+0x15/0xb0 [ 344.680577][ T8197] ? do_syscall_64+0xbe/0x3b0 [ 344.680597][ T8197] do_syscall_64+0xfa/0x3b0 [ 344.680612][ T8197] ? lockdep_hardirqs_on+0x9c/0x150 [ 344.680628][ T8197] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.680643][ T8197] ? clear_bhb_loop+0x60/0xb0 [ 344.680661][ T8197] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.680676][ T8197] RIP: 0033:0x7f948dd8e969 [ 344.680690][ T8197] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 344.680703][ T8197] RSP: 002b:00007f948eb4c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 344.680724][ T8197] RAX: ffffffffffffffda RBX: 00007f948dfb5fa0 RCX: 00007f948dd8e969 [ 344.680735][ T8197] RDX: 0000000000000038 RSI: 0000200000000180 RDI: 0000000000000004 [ 344.680745][ T8197] RBP: 00007f948eb4c090 R08: 0000000000000000 R09: 0000000000000000 [ 344.680754][ T8197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 344.680764][ T8197] R13: 0000000000000000 R14: 00007f948dfb5fa0 R15: 00007ffd6e7ad878 [ 344.680786][ T8197] [ 345.275082][ T8205] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 345.729046][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 345.729398][ T30] audit: type=1107 audit(1748592405.262:144): pid=8210 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='Z¯ÖwÚEOyd¾½Â1ðÆgŠqŠLÊPàd}x)ÆlªM=t%˜rŸÂv<‘f8bzd¹ÃÃmÀE/2c¦&ëR߆V¨Õ]˜K×w›¨ÊOdh’9½úöÀŽW1 [ 345.729398][ T30] - ­ˆ7âæ< Ê= =”pŒ§û[’mÌ#ÊVÝ~Dü­ª7_º.öC=m~›¿ÿË%l‹ç²ðœl*0 ' [ 345.773445][ T8217] /dev/sg0: Can't lookup blockdev [ 346.517004][ T8230] xt_nat: multiple ranges no longer supported [ 346.576170][ T8230] syz.4.550: attempt to access beyond end of device [ 346.576170][ T8230] nbd4: rw=0, sector=2, nr_sectors = 1 limit=0 [ 346.590254][ T8230] hfs: can't find a HFS filesystem on dev nbd4 [ 347.797750][ T5875] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 348.020129][ T8242] syz.4.554: attempt to access beyond end of device [ 348.020129][ T8242] nbd4: rw=0, sector=2, nr_sectors = 1 limit=0 [ 348.853628][ T5875] usb 2-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 348.911083][ T5875] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.962711][ T5875] usb 2-1: Product: syz [ 348.983629][ T5875] usb 2-1: Manufacturer: syz [ 348.995822][ T5875] usb 2-1: SerialNumber: syz [ 349.528284][ T5875] usb 2-1: config 0 descriptor?? [ 349.547075][ T5875] cypress_m8 2-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 349.588115][ T5875] nokiaca42v2 ttyUSB0: required endpoint is missing [ 350.061356][ T8252] netlink: 'syz.4.556': attribute type 18 has an invalid length. [ 350.300511][ T5893] usb 2-1: USB disconnect, device number 26 [ 350.316787][ T5893] cypress_m8 2-1:0.0: device disconnected [ 350.460583][ T8262] loop7: detected capacity change from 0 to 16384 [ 350.593717][ T8270] netlink: 76 bytes leftover after parsing attributes in process `syz.4.559'. [ 350.918185][ T5893] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 351.116202][ T977] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 351.152628][ T5893] usb 1-1: not running at top speed; connect to a high speed hub [ 351.164361][ T5893] usb 1-1: config 1 interface 0 has no altsetting 0 [ 351.190072][ T5893] usb 1-1: New USB device found, idVendor=05ac, idProduct=0230, bcdDevice= 0.40 [ 351.201756][ T5893] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.219695][ T5893] usb 1-1: Product: syz [ 351.235562][ T5893] usb 1-1: Manufacturer: syz [ 351.246246][ T5893] usb 1-1: SerialNumber: syz [ 351.286620][ T977] usb 5-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 351.299894][ T977] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 351.359291][ T977] usb 5-1: Product: syz [ 351.363666][ T977] usb 5-1: Manufacturer: syz [ 351.378109][ T977] usb 5-1: SerialNumber: syz [ 351.405197][ T977] usb 5-1: config 0 descriptor?? [ 351.451713][ T977] cypress_m8 5-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 351.500014][ T977] nokiaca42v2 ttyUSB0: required endpoint is missing [ 351.666088][ T977] usb 5-1: USB disconnect, device number 16 [ 351.710290][ T8271] loop7: detected capacity change from 16384 to 0 [ 351.718036][ T977] cypress_m8 5-1:0.0: device disconnected [ 351.770042][ C1] I/O error, dev loop7, sector 1280 op 0x0:(READ) flags 0x80700 phys_seg 8 prio class 0 [ 351.854493][ T30] audit: type=1326 audit(1748592411.382:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 351.989771][ T5893] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input5 [ 352.078685][ T30] audit: type=1326 audit(1748592411.382:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 352.122109][ T5174] bcm5974 1-1:1.0: could not read from device [ 352.152288][ T30] audit: type=1326 audit(1748592411.382:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 352.152357][ T5174] bcm5974 1-1:1.0: could not read from device [ 352.173869][ C0] vkms_vblank_simulate: vblank timer overrun [ 352.227316][ T5893] usb 1-1: USB disconnect, device number 12 [ 352.272670][ T30] audit: type=1326 audit(1748592411.382:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 352.401978][ T30] audit: type=1326 audit(1748592411.382:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 353.073401][ T30] audit: type=1326 audit(1748592411.382:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 353.171514][ T30] audit: type=1326 audit(1748592411.382:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 353.280949][ T30] audit: type=1326 audit(1748592411.382:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 353.362922][ T8295] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 353.403366][ T30] audit: type=1326 audit(1748592411.382:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 353.543935][ T30] audit: type=1326 audit(1748592411.382:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8280 comm="syz.1.564" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff26dd8e969 code=0x7fc00000 [ 353.614278][ T977] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 353.650680][ T8306] fuse: Bad value for 'rootmode' [ 353.747763][ T24] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 353.777374][ T977] usb 2-1: Using ep0 maxpacket: 16 [ 353.784852][ T977] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 353.796321][ T977] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 353.806934][ T977] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 353.820482][ T977] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 353.829816][ T977] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.847320][ T977] usb 2-1: config 0 descriptor?? [ 353.948356][ T24] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 354.518448][ T8314] xt_HMARK: proto mask must be zero with L3 mode [ 354.667412][ T5893] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 356.418731][ T24] usb 4-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 357.489209][ T24] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 357.498507][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.616312][ T24] usb 4-1: can't set config #27, error -71 [ 357.719117][ T24] usb 4-1: USB disconnect, device number 25 [ 357.796508][ T977] usbhid 2-1:0.0: can't add hid device: -71 [ 357.901567][ T977] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 358.062172][ T977] usb 2-1: USB disconnect, device number 27 [ 359.010568][ T8344] fuse: Bad value for 'rootmode' [ 359.212986][ T24] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 359.692218][ T5893] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 359.740723][ T24] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 359.761268][ T24] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 359.771820][ T24] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 359.858293][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.345293][ T8342] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 360.421902][ T5893] usb 1-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 360.453852][ T24] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 360.462433][ T5893] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 360.508399][ T5893] usb 1-1: Product: syz [ 360.512658][ T5893] usb 1-1: Manufacturer: syz [ 360.541654][ T5893] usb 1-1: SerialNumber: syz [ 360.584840][ T5893] usb 1-1: config 0 descriptor?? [ 360.611469][ T8355] vlan3: entered promiscuous mode [ 360.621018][ T5893] cypress_m8 1-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 360.651171][ T5893] nokiaca42v2 ttyUSB0: required endpoint is missing [ 360.687669][ T8355] vlan2: entered promiscuous mode [ 360.695594][ T8355] erspan0: entered promiscuous mode [ 360.733772][ T5893] usb 5-1: USB disconnect, device number 18 [ 360.819874][ T24] usb 1-1: USB disconnect, device number 13 [ 360.842356][ T8358] netlink: 36 bytes leftover after parsing attributes in process `syz.1.583'. [ 360.882668][ T8358] tipc: Started in network mode [ 360.910938][ T8358] tipc: Node identity b, cluster identity 3 [ 360.923355][ T8358] tipc: Node number set to 11 [ 360.932485][ T24] cypress_m8 1-1:0.0: device disconnected [ 361.348947][ T8372] netlink: 12 bytes leftover after parsing attributes in process `syz.3.586'. [ 361.378134][ T5875] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 361.721395][ T5875] usb 2-1: Using ep0 maxpacket: 8 [ 362.045941][ T5875] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 362.065461][ T5875] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.184854][ T5875] pvrusb2: Hardware description: Terratec Grabster AV400 [ 362.264316][ T5875] pvrusb2: ********** [ 362.274378][ T5875] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 362.324732][ T5875] pvrusb2: Important functionality might not be entirely working. [ 362.447227][ T5875] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 362.605714][ T5875] pvrusb2: ********** [ 362.639421][ T2342] pvrusb2: Invalid write control endpoint [ 362.839325][ T8358] pvrusb2: Invalid write control endpoint [ 362.876361][ T5902] usb 2-1: USB disconnect, device number 28 [ 364.009559][ T8396] fuse: Unknown parameter 'use00000000000000000000' [ 364.525195][ T2342] pvrusb2: Invalid write control endpoint [ 364.563131][ T2342] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 364.576547][ T2342] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 364.584995][ T2342] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 364.595764][ T2342] pvrusb2: Device being rendered inoperable [ 364.605390][ T2342] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 364.613376][ T2342] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 364.624720][ T2342] pvrusb2: Attached sub-driver cx25840 [ 364.642327][ T2342] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 364.664855][ T2342] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 365.520908][ T8414] netlink: 12 bytes leftover after parsing attributes in process `syz.0.598'. [ 365.579872][ T5902] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 365.737356][ T5874] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 365.762941][ T5902] usb 2-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 365.780480][ T5902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.799617][ T5902] usb 2-1: Product: syz [ 365.834761][ T5902] usb 2-1: Manufacturer: syz [ 365.848522][ T5902] usb 2-1: SerialNumber: syz [ 365.872352][ T5902] usb 2-1: config 0 descriptor?? [ 365.908302][ T5902] cypress_m8 2-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 365.918287][ T5874] usb 3-1: Using ep0 maxpacket: 32 [ 365.928164][ T5874] usb 3-1: config 0 has an invalid interface number: 231 but max is 0 [ 365.939928][ T5902] nokiaca42v2 ttyUSB0: required endpoint is missing [ 365.957769][ T5874] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 365.987230][ T5874] usb 3-1: config 0 has no interface number 0 [ 366.004216][ T5874] usb 3-1: config 0 interface 231 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 366.045954][ T5874] usb 3-1: config 0 interface 231 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 366.077072][ T5874] usb 3-1: New USB device found, idVendor=d024, idProduct=5e5a, bcdDevice=16.a9 [ 366.096879][ T5874] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.125382][ T5874] usb 3-1: Product: syz [ 366.130285][ T5874] usb 3-1: Manufacturer: syz [ 366.142419][ T5874] usb 3-1: SerialNumber: syz [ 366.167680][ T5874] usb 3-1: config 0 descriptor?? [ 366.179554][ T8415] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 366.199418][ T5874] usb-storage 3-1:0.231: USB Mass Storage device detected [ 366.555636][ T5902] usb 3-1: USB disconnect, device number 26 [ 366.748789][ T5874] usb 2-1: USB disconnect, device number 29 [ 366.759465][ T5874] cypress_m8 2-1:0.0: device disconnected [ 367.207076][ T8446] bridge0: port 2(bridge_slave_1) entered disabled state [ 367.214838][ T8446] bridge0: port 1(bridge_slave_0) entered disabled state [ 367.518045][ T5874] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 367.603433][ T8446] bond0: left promiscuous mode [ 367.845635][ T8446] bond_slave_0: left promiscuous mode [ 367.907512][ T8446] bond_slave_1: left promiscuous mode [ 368.056225][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 368.075407][ T5874] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x7 has invalid maxpacket 0 [ 368.088855][ T5874] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 368.105257][ T5874] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 0 [ 368.115537][ T5874] usb 2-1: New USB device found, idVendor=2040, idProduct=4900, bcdDevice=4d.8b [ 368.124936][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 368.150395][ T5874] usb 2-1: config 0 descriptor?? [ 368.423382][ T5874] hdpvr 2-1:0.0: firmware version 0x12 dated [ 369.136715][ T5874] hdpvr 2-1:0.0: device init failed [ 369.188938][ T43] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 369.265756][ T5874] hdpvr 2-1:0.0: probe with driver hdpvr failed with error -12 [ 369.526267][ T43] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 369.578889][ T5874] usb 2-1: USB disconnect, device number 30 [ 369.615450][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 369.738252][ T8446] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 369.778524][ T43] usb 5-1: config 0 descriptor?? [ 369.800286][ T8446] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 370.390912][ T43] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 370.607866][ T8463] delete_channel: no stack [ 370.636916][ T8479] netlink: 76 bytes leftover after parsing attributes in process `syz.1.612'. [ 370.651432][ T43] [drm:udl_init] *ERROR* Selecting channel failed [ 370.672825][ T43] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 2 [ 370.680154][ T43] [drm] Initialized udl on minor 2 [ 370.697355][ T43] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 370.708709][ T8480] netlink: 28 bytes leftover after parsing attributes in process `syz.1.612'. [ 370.724317][ T43] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 370.751225][ T5905] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 370.771621][ T43] usb 5-1: USB disconnect, device number 19 [ 370.793684][ T5905] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 371.318153][ T8446] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 371.407883][ T8446] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 371.502896][ T8446] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 371.537786][ T8446] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 371.831439][ T30] kauditd_printk_skb: 58 callbacks suppressed [ 371.831458][ T30] audit: type=1326 audit(1748592431.362:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8481 comm="syz.2.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd7eb58e969 code=0x7ffc0000 [ 371.887582][ T8499] netlink: 8 bytes leftover after parsing attributes in process `syz.3.618'. [ 371.889080][ T30] audit: type=1326 audit(1748592431.362:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8481 comm="syz.2.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd7eb58e969 code=0x7ffc0000 [ 371.927102][ T30] audit: type=1326 audit(1748592431.392:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8481 comm="syz.2.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fd7eb58e969 code=0x7ffc0000 [ 371.970781][ T5905] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 371.983215][ T30] audit: type=1326 audit(1748592431.392:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8481 comm="syz.2.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd7eb58e969 code=0x7ffc0000 [ 372.011450][ T30] audit: type=1326 audit(1748592431.392:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8481 comm="syz.2.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd7eb58e969 code=0x7ffc0000 [ 372.157310][ T5905] usb 5-1: Using ep0 maxpacket: 16 [ 372.170195][ T5905] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 372.194112][ T5905] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 372.204186][ T43] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 372.221542][ T5905] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 372.234914][ T5905] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 372.249078][ T5905] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.288580][ T5905] usb 5-1: config 0 descriptor?? [ 372.297427][ T5808] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 372.370461][ T43] usb 2-1: config 3 has an invalid interface number: 71 but max is 0 [ 372.383944][ T43] usb 2-1: config 3 has no interface number 0 [ 372.402343][ T43] usb 2-1: config 3 interface 71 altsetting 0 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 372.417572][ T43] usb 2-1: New USB device found, idVendor=0bc7, idProduct=0004, bcdDevice=a7.ac [ 372.426906][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.459095][ T43] ati_remote 2-1:3.71: ati_remote_probe: Unexpected endpoint_in [ 372.546203][ T5808] usb 4-1: New USB device found, idVendor=0c45, idProduct=8001, bcdDevice=90.0a [ 372.596822][ T5808] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.609004][ T8511] xt_HMARK: proto mask must be zero with L3 mode [ 374.611269][ T5808] usb 4-1: config 0 descriptor?? [ 374.780418][ T5808] gspca_main: sn9c2028-2.14.0 probing 0c45:8001 [ 374.806326][ T43] usb 2-1: USB disconnect, device number 31 [ 374.996746][ T5905] usbhid 5-1:0.0: can't add hid device: -71 [ 375.005709][ T5905] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 375.019873][ T5905] usb 5-1: USB disconnect, device number 20 [ 375.191860][ T5808] gspca_sn9c2028: read1 error -71 [ 375.221013][ T5808] gspca_sn9c2028: read1 error -71 [ 375.306947][ T5808] gspca_sn9c2028: read1 error -71 [ 375.321555][ T5808] sn9c2028 4-1:0.0: probe with driver sn9c2028 failed with error -71 [ 375.411245][ T5808] usb 4-1: USB disconnect, device number 26 [ 378.157647][ T8473] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 378.526212][ T8473] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 378.544426][ T8473] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 378.996465][ T8473] usb 2-1: config 0 descriptor?? [ 379.130979][ T8473] usb 2-1: can't set config #0, error -71 [ 379.175491][ T8473] usb 2-1: USB disconnect, device number 32 [ 380.189383][ T8570] netlink: 'syz.3.630': attribute type 10 has an invalid length. [ 380.286907][ T8570] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 380.287258][ T43] usb 2-1: new full-speed USB device number 33 using dummy_hcd [ 380.791327][ T43] usb 2-1: not running at top speed; connect to a high speed hub [ 380.802487][ T43] usb 2-1: config 1 interface 0 has no altsetting 0 [ 380.812618][ T43] usb 2-1: New USB device found, idVendor=05ac, idProduct=0230, bcdDevice= 0.40 [ 380.822336][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 380.838334][ T43] usb 2-1: Product: syz [ 380.849419][ T43] usb 2-1: Manufacturer: syz [ 380.861110][ T43] usb 2-1: SerialNumber: syz [ 380.950597][ T8575] fuse: Unknown parameter 'user_i00000000000000000000' [ 381.883368][ T43] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input6 [ 381.917307][ T5174] bcm5974 2-1:1.0: could not read from device [ 381.949026][ T5174] bcm5974 2-1:1.0: could not read from device [ 381.976904][ T43] usb 2-1: USB disconnect, device number 33 [ 383.035034][ T8597] No control pipe specified [ 383.744382][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 385.697219][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 386.577273][ T977] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 386.747396][ T977] usb 2-1: Using ep0 maxpacket: 16 [ 386.782424][ T977] usb 2-1: config 166 has an invalid interface number: 177 but max is 1 [ 386.831972][ T977] usb 2-1: config 166 has an invalid interface number: 34 but max is 1 [ 386.852561][ T977] usb 2-1: config 166 has no interface number 0 [ 386.861447][ T8623] fuse: Unknown parameter 'user_i00000000000000000000' [ 386.879532][ T977] usb 2-1: config 166 has no interface number 1 [ 386.916558][ T977] usb 2-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 386.946767][ T977] usb 2-1: config 166 interface 177 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 386.993433][ T977] usb 2-1: config 166 interface 34 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 387.028699][ T977] usb 2-1: config 166 interface 34 altsetting 1 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 387.311705][ T977] usb 2-1: config 166 interface 34 altsetting 1 endpoint 0x86 has invalid maxpacket 23105, setting to 1024 [ 388.081571][ T977] usb 2-1: config 166 interface 34 altsetting 1 bulk endpoint 0x86 has invalid maxpacket 1024 [ 388.099949][ T977] usb 2-1: config 166 interface 34 altsetting 1 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 388.111420][ T977] usb 2-1: config 166 interface 34 altsetting 1 endpoint 0x85 has invalid wMaxPacketSize 0 [ 388.136227][ T977] usb 2-1: config 166 interface 34 altsetting 1 has 5 endpoint descriptors, different from the interface descriptor's value: 4 [ 388.975120][ T977] usb 2-1: config 166 interface 177 has no altsetting 0 [ 389.004886][ T977] usb 2-1: config 166 interface 34 has no altsetting 0 [ 389.013413][ T977] usb 2-1: string descriptor 0 read error: -71 [ 389.034390][ T977] usb 2-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12 [ 389.050069][ T977] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 389.063742][ T977] usb 2-1: can't set config #166, error -71 [ 389.079219][ T977] usb 2-1: USB disconnect, device number 34 [ 391.635122][ T43] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 391.857748][ T43] usb 2-1: Using ep0 maxpacket: 16 [ 391.882961][ T8671] No control pipe specified [ 391.922504][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 392.051365][ T5893] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 392.106200][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 392.365978][ T8676] fuse: Unknown parameter 'user_i00000000000000000000' [ 392.381480][ T43] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 392.477543][ T5893] usb 3-1: Using ep0 maxpacket: 32 [ 392.491258][ T5893] usb 3-1: config 1 has an invalid interface number: 236 but max is 0 [ 392.566914][ T5893] usb 3-1: config 1 has no interface number 0 [ 392.623809][ T5893] usb 3-1: config 1 interface 236 altsetting 2 endpoint 0x5 has invalid wMaxPacketSize 0 [ 392.999819][ T5893] usb 3-1: config 1 interface 236 altsetting 2 bulk endpoint 0x5 has invalid maxpacket 0 [ 393.186261][ T5893] usb 3-1: config 1 interface 236 has no altsetting 0 [ 393.298919][ T5893] usb 3-1: config 1 has an invalid interface number: 236 but max is 0 [ 393.393890][ T5893] usb 3-1: config 1 has no interface number 0 [ 393.515782][ T5893] usb 3-1: config 1 interface 236 altsetting 2 endpoint 0x5 has invalid wMaxPacketSize 0 [ 393.695702][ T5893] usb 3-1: config 1 interface 236 altsetting 2 bulk endpoint 0x5 has invalid maxpacket 0 [ 393.835313][ T5893] usb 3-1: config 1 interface 236 has no altsetting 0 [ 394.170883][ T5893] usb 3-1: New USB device found, idVendor=0451, idProduct=5152, bcdDevice=aa.6a [ 394.224041][ T5893] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.395986][ T5893] usb 3-1: Product: syz [ 394.495876][ T5893] usb 3-1: Manufacturer: syz [ 394.620522][ T5893] usb 3-1: SerialNumber: syz [ 395.423213][ T43] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 395.751490][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 395.858467][ T5893] usb 3-1: can't set config #1, error -71 [ 395.865925][ T43] usb 2-1: config 0 descriptor?? [ 395.872449][ T43] usb 2-1: can't set config #0, error -71 [ 395.893381][ T43] usb 2-1: USB disconnect, device number 35 [ 395.963604][ T5893] usb 3-1: USB disconnect, device number 27 [ 396.148149][ T8691] ufs: You didn't specify the type of your ufs filesystem [ 396.148149][ T8691] [ 396.148149][ T8691] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 396.148149][ T8691] [ 396.148149][ T8691] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 396.201798][ T8691] ufs: ufstype=old is supported read-only [ 396.214345][ T8691] ufs: ufs_fill_super(): bad magic number [ 398.786654][ T8721] fuse: Unknown parameter 'user_id00000000000000000000' [ 398.997225][ T977] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 399.298780][ T977] usb 4-1: Using ep0 maxpacket: 32 [ 399.311261][ T8725] No control pipe specified [ 399.321302][ T977] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 399.334083][ T977] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 399.350554][ T977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.391577][ T977] usb 4-1: Product: syz [ 399.413707][ T977] usb 4-1: Manufacturer: syz [ 399.443555][ T977] usb 4-1: SerialNumber: syz [ 399.474179][ T977] usb 4-1: config 0 descriptor?? [ 405.611426][ T43] usb 4-1: USB disconnect, device number 27 [ 406.769769][ T8781] fuse: Unknown parameter 'user_id00000000000000000000' [ 407.835708][ T8792] ufs: You didn't specify the type of your ufs filesystem [ 407.835708][ T8792] [ 407.835708][ T8792] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 407.835708][ T8792] [ 407.835708][ T8792] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 407.866603][ C0] vkms_vblank_simulate: vblank timer overrun [ 407.877285][ T8792] ufs: ufstype=old is supported read-only [ 407.897829][ T8792] ufs: ufs_fill_super(): bad magic number [ 409.437334][ T5874] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 410.417327][ T5874] usb 1-1: Using ep0 maxpacket: 16 [ 410.765385][ T5874] usb 1-1: unable to get BOS descriptor or descriptor too short [ 410.782636][ T5874] usb 1-1: config 7 has an invalid interface number: 48 but max is 0 [ 410.807211][ T5874] usb 1-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 410.837225][ T5874] usb 1-1: config 7 has no interface number 0 [ 410.854992][ T5874] usb 1-1: config 7 interface 48 has no altsetting 0 [ 410.901249][ T5874] usb 1-1: New USB device found, idVendor=0421, idProduct=0335, bcdDevice=56.2c [ 410.958967][ T5874] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 410.999386][ T5874] usb 1-1: Product: syz [ 411.008492][ T5874] usb 1-1: Manufacturer: syz [ 411.013144][ T8816] netlink: 24 bytes leftover after parsing attributes in process `syz.1.689'. [ 411.027490][ T5874] usb 1-1: SerialNumber: syz [ 412.023436][ T5874] cdc_phonet 1-1:7.48: probe with driver cdc_phonet failed with error -22 [ 412.081126][ T5874] usb 1-1: USB disconnect, device number 14 [ 412.437772][ T8838] fuse: Unknown parameter 'user_id00000000000000000000' [ 416.447459][ T977] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 417.530373][ T977] usb 4-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 417.545966][ T977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.556788][ T977] usb 4-1: Product: syz [ 417.571495][ T977] usb 4-1: Manufacturer: syz [ 417.576167][ T977] usb 4-1: SerialNumber: syz [ 417.833305][ T977] usb 4-1: config 0 descriptor?? [ 418.874228][ T977] usb 4-1: can't set config #0, error -71 [ 418.952816][ T977] usb 4-1: USB disconnect, device number 28 [ 419.055896][ T43] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 419.370917][ T43] usb 2-1: unable to get BOS descriptor or descriptor too short [ 419.537506][ T43] usb 2-1: not running at top speed; connect to a high speed hub [ 419.558488][ T43] usb 2-1: config 219 has 1 interface, different from the descriptor's value: 2 [ 419.598436][ T43] usb 2-1: config 219 interface 0 has no altsetting 0 [ 419.605285][ T43] usb 2-1: config 219 interface 0 has no altsetting 1 [ 419.684401][ T43] usb 2-1: New USB device found, idVendor=2b73, idProduct=0017, bcdDevice=a2.0e [ 419.724381][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.753046][ T43] usb 2-1: Product: syz [ 419.777290][ T5873] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 419.808321][ T43] usb 2-1: Manufacturer: syz [ 419.812990][ T43] usb 2-1: SerialNumber: syz [ 421.365541][ T5873] usb 1-1: not running at top speed; connect to a high speed hub [ 421.573521][ T5873] usb 1-1: config 1 interface 0 has no altsetting 0 [ 421.732237][ T8928] No control pipe specified [ 421.770157][ T5873] usb 1-1: New USB device found, idVendor=05ac, idProduct=0230, bcdDevice= 0.40 [ 421.819236][ T5873] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.877517][ T43] usb 2-1: selecting invalid altsetting 0 [ 421.884550][ T5873] usb 1-1: Product: syz [ 421.937464][ T5873] usb 1-1: Manufacturer: syz [ 421.946571][ T43] usb 2-1: selecting invalid altsetting 0 [ 421.964399][ T5873] usb 1-1: SerialNumber: syz [ 422.023317][ T5873] usb 1-1: can't set config #1, error -71 [ 422.244200][ T5873] usb 1-1: USB disconnect, device number 15 [ 422.693621][ T43] usb 2-1: USB disconnect, device number 36 [ 423.246224][ T8941] netlink: 'syz.1.715': attribute type 1 has an invalid length. [ 423.286440][ T8836] udevd[8836]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:219.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 423.341672][ T8941] netlink: 228 bytes leftover after parsing attributes in process `syz.1.715'. [ 426.087258][ T5893] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 426.165607][ T8976] netlink: 'syz.3.722': attribute type 1 has an invalid length. [ 426.173458][ T8976] netlink: 228 bytes leftover after parsing attributes in process `syz.3.722'. [ 426.207267][ T5874] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 427.072496][ T5893] usb 1-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 427.137321][ T5893] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.185857][ T5874] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 427.196781][ T5893] usb 1-1: Product: syz [ 427.217323][ T5893] usb 1-1: Manufacturer: syz [ 427.221994][ T5893] usb 1-1: SerialNumber: syz [ 427.229122][ T5874] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 427.266927][ T5893] usb 1-1: config 0 descriptor?? [ 427.289870][ T5893] cypress_m8 1-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 427.307620][ T5874] usb 2-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 427.308869][ T5893] nokiaca42v2 ttyUSB0: required endpoint is missing [ 427.316724][ T5874] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 427.340204][ T5874] usb 2-1: config 0 descriptor?? [ 427.368916][ T5874] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 427.396091][ T5874] dvb-usb: bulk message failed: -22 (3/0) [ 428.585740][ T5808] usb 1-1: USB disconnect, device number 16 [ 428.591708][ T5874] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 428.594994][ T5874] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 428.612082][ T5874] usb 2-1: media controller created [ 428.631536][ T5874] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 428.643909][ T5808] cypress_m8 1-1:0.0: device disconnected [ 428.735248][ T5874] dvb-usb: bulk message failed: -22 (6/0) [ 428.787538][ T5874] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 428.843936][ T5874] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input7 [ 428.975082][ T9007] No control pipe specified [ 429.511113][ T5874] dvb-usb: schedule remote query interval to 150 msecs. [ 429.595197][ T5874] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 429.817945][ T5905] dvb-usb: bulk message failed: -22 (1/0) [ 429.854076][ T9015] netlink: 20 bytes leftover after parsing attributes in process `syz.1.729'. [ 429.857091][ T5874] usb 2-1: USB disconnect, device number 37 [ 429.917408][ T5905] dvb-usb: error while querying for an remote control event. [ 430.237308][ T9015] netlink: 'syz.1.729': attribute type 6 has an invalid length. [ 430.253262][ T9015] netlink: 36 bytes leftover after parsing attributes in process `syz.1.729'. [ 430.790512][ T5874] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 435.417003][ T9071] fuse: Unknown parameter 'subj_user' [ 435.501975][ T9075] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 436.677703][ T9081] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 436.688976][ T9081] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 437.173616][ T9090] No control pipe specified [ 438.261169][ T9110] netlink: 400 bytes leftover after parsing attributes in process `syz.0.752'. [ 441.539399][ T9136] .: renamed from vlan1 (while UP) [ 442.792636][ T9144] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 443.277944][ T977] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 443.494799][ T977] usb 5-1: not running at top speed; connect to a high speed hub [ 443.505652][ T977] usb 5-1: config 1 interface 0 has no altsetting 0 [ 443.517487][ T977] usb 5-1: New USB device found, idVendor=05ac, idProduct=0230, bcdDevice= 0.40 [ 443.537353][ T977] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.560004][ T977] usb 5-1: Product: syz [ 443.564218][ T977] usb 5-1: Manufacturer: syz [ 443.583154][ T977] usb 5-1: SerialNumber: syz [ 443.799699][ T9172] No control pipe specified [ 445.127874][ T9180] binder: 9179:9180 ioctl c0306201 200000000240 returned -11 [ 445.429282][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.435725][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.954119][ T977] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input8 [ 446.055272][ T5174] bcm5974 5-1:1.0: could not read from device [ 446.144080][ T977] usb 5-1: USB disconnect, device number 21 [ 446.144920][ T5174] bcm5974 5-1:1.0: could not read from device [ 446.252637][ T5174] bcm5974 5-1:1.0: could not read from device [ 446.371396][ T30] audit: type=1326 audit(1748592505.812:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9186 comm="syz.4.766" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d4cb8e969 code=0x0 [ 447.239084][ T9193] netlink: 20 bytes leftover after parsing attributes in process `syz.4.766'. [ 447.316738][ T9193] ip6gretap0: entered promiscuous mode [ 447.364619][ T9193] ip6gretap0: left promiscuous mode [ 449.737219][ T9226] tc_dump_action: action bad kind [ 450.703643][ T9238] hub 8-0:1.0: USB hub found [ 450.717639][ T9238] hub 8-0:1.0: 1 port detected [ 450.828517][ T9238] netlink: 36 bytes leftover after parsing attributes in process `syz.1.776'. [ 451.322821][ T5893] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 451.347368][ T5873] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 451.577028][ T5873] usb 4-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 451.589805][ T5873] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.603620][ T5873] usb 4-1: Product: syz [ 451.677213][ T5873] usb 4-1: Manufacturer: syz [ 451.691789][ T5893] usb 3-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 451.700968][ T5873] usb 4-1: SerialNumber: syz [ 451.709745][ T5893] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.730797][ T5893] usb 3-1: Product: syz [ 451.775759][ T5873] usb 4-1: config 0 descriptor?? [ 451.799880][ T5873] cypress_m8 4-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 451.811773][ T5893] usb 3-1: Manufacturer: syz [ 451.815895][ T5873] nokiaca42v2 ttyUSB0: required endpoint is missing [ 451.818202][ T5893] usb 3-1: SerialNumber: syz [ 453.238203][ T5893] usb 3-1: config 0 descriptor?? [ 453.310165][ T5893] usb 3-1: can't set config #0, error -71 [ 453.363124][ T5893] usb 3-1: USB disconnect, device number 28 [ 453.417354][ T5873] usb 4-1: USB disconnect, device number 29 [ 453.436996][ T5873] cypress_m8 4-1:0.0: device disconnected [ 453.649457][ T9255] overlayfs: failed to clone lowerpath [ 453.773708][ T30] audit: type=1800 audit(1748592513.302:219): pid=9259 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.2.780" name="/" dev="9p" ino=2 res=0 errno=0 [ 454.358933][ T9267] FAULT_INJECTION: forcing a failure. [ 454.358933][ T9267] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 454.515281][ T9267] CPU: 1 UID: 0 PID: 9267 Comm: syz.3.786 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 454.515305][ T9267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 454.515318][ T9267] Call Trace: [ 454.515327][ T9267] [ 454.515334][ T9267] dump_stack_lvl+0x189/0x250 [ 454.515363][ T9267] ? irqentry_exit+0x74/0x90 [ 454.515381][ T9267] ? __pfx_dump_stack_lvl+0x10/0x10 [ 454.515418][ T9267] should_fail_ex+0x414/0x560 [ 454.515439][ T9267] _copy_from_iter+0x1db/0x16f0 [ 454.515488][ T9267] ? txopt_get+0x7a/0x3f0 [ 454.515505][ T9267] ? txopt_get+0x7a/0x3f0 [ 454.515521][ T9267] ? __pfx__copy_from_iter+0x10/0x10 [ 454.515539][ T9267] ? txopt_get+0x335/0x3f0 [ 454.515554][ T9267] ? txopt_get+0x7a/0x3f0 [ 454.515568][ T9267] ? __pfx_txopt_get+0x10/0x10 [ 454.515591][ T9267] rawv6_sendmsg+0xb39/0x17f0 [ 454.515617][ T9267] ? __pfx_rawv6_sendmsg+0x10/0x10 [ 454.515637][ T9267] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 454.515674][ T9267] ? sock_rps_record_flow+0x19/0x410 [ 454.515694][ T9267] ? inet_sendmsg+0x2f4/0x370 [ 454.515710][ T9267] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 454.515727][ T9267] __sock_sendmsg+0x19c/0x270 [ 454.515754][ T9267] __sys_sendto+0x3bd/0x520 [ 454.515777][ T9267] ? __pfx___sys_sendto+0x10/0x10 [ 454.515795][ T9267] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 454.515822][ T9267] ? __fget_files+0x3a0/0x420 [ 454.515845][ T9267] ? ksys_write+0x22a/0x250 [ 454.515868][ T9267] ? __pfx_ksys_write+0x10/0x10 [ 454.515887][ T9267] ? rcu_is_watching+0x15/0xb0 [ 454.515909][ T9267] __x64_sys_sendto+0xde/0x100 [ 454.515932][ T9267] do_syscall_64+0xfa/0x3b0 [ 454.515948][ T9267] ? lockdep_hardirqs_on+0x9c/0x150 [ 454.515962][ T9267] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.515978][ T9267] ? clear_bhb_loop+0x60/0xb0 [ 454.515998][ T9267] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.516013][ T9267] RIP: 0033:0x7f511358e969 [ 454.516026][ T9267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 454.516040][ T9267] RSP: 002b:00007f51143ec038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 454.516058][ T9267] RAX: ffffffffffffffda RBX: 00007f51137b5fa0 RCX: 00007f511358e969 [ 454.516069][ T9267] RDX: 00000000000005aa RSI: 0000200000000300 RDI: 0000000000000003 [ 454.516079][ T9267] RBP: 00007f51143ec090 R08: 0000000000000000 R09: fffffffffffffdfd [ 454.516090][ T9267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 454.516099][ T9267] R13: 0000000000000000 R14: 00007f51137b5fa0 R15: 00007ffed3a5df28 [ 454.516123][ T9267] [ 457.125157][ T9283] netlink: 224 bytes leftover after parsing attributes in process `syz.3.788'. [ 457.219654][ T9280] hub 8-0:1.0: USB hub found [ 457.226816][ T9280] hub 8-0:1.0: 1 port detected [ 457.501756][ T9280] netlink: 36 bytes leftover after parsing attributes in process `syz.1.789'. [ 459.360120][ T977] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 459.551612][ T977] usb 4-1: not running at top speed; connect to a high speed hub [ 459.578939][ T977] usb 4-1: config 1 interface 0 has no altsetting 0 [ 459.651176][ T977] usb 4-1: New USB device found, idVendor=05ac, idProduct=0230, bcdDevice= 0.40 [ 459.814013][ T977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.833498][ T977] usb 4-1: Product: syz [ 459.857607][ T977] usb 4-1: Manufacturer: syz [ 459.862308][ T977] usb 4-1: SerialNumber: syz [ 461.313463][ T977] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input9 [ 461.329036][ T5174] bcm5974 4-1:1.0: could not read from device [ 461.402031][ T977] usb 4-1: USB disconnect, device number 30 [ 461.427930][ T9320] netlink: 104 bytes leftover after parsing attributes in process `syz.1.796'. [ 461.521388][ T9323] FAULT_INJECTION: forcing a failure. [ 461.521388][ T9323] name failslab, interval 1, probability 0, space 0, times 0 [ 461.596950][ T9323] CPU: 0 UID: 0 PID: 9323 Comm: syz.4.797 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 461.596974][ T9323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 461.596984][ T9323] Call Trace: [ 461.596990][ T9323] [ 461.596998][ T9323] dump_stack_lvl+0x189/0x250 [ 461.597026][ T9323] ? __pfx____ratelimit+0x10/0x10 [ 461.597043][ T9323] ? __pfx_dump_stack_lvl+0x10/0x10 [ 461.597066][ T9323] ? __pfx__printk+0x10/0x10 [ 461.597088][ T9323] ? __pfx___might_resched+0x10/0x10 [ 461.597125][ T9323] ? fs_reclaim_acquire+0x7d/0x100 [ 461.597153][ T9323] should_fail_ex+0x414/0x560 [ 461.597181][ T9323] should_failslab+0xa8/0x100 [ 461.597217][ T9323] __kmalloc_noprof+0xcb/0x4f0 [ 461.597249][ T9323] ? tomoyo_get_condition+0x11f0/0x1a80 [ 461.597289][ T9323] tomoyo_get_condition+0x11f0/0x1a80 [ 461.597362][ T9323] ? __pfx_tomoyo_get_condition+0x10/0x10 [ 461.597403][ T9323] ? tomoyo_fill_path_info+0x30f/0x3c0 [ 461.597441][ T9323] tomoyo_update_domain+0xdb/0x880 [ 461.597481][ T9323] ? __pfx_tomoyo_merge_path_acl+0x10/0x10 [ 461.597505][ T9323] ? __pfx_tomoyo_same_path_acl+0x10/0x10 [ 461.597526][ T9323] ? tomoyo_parse_name_union+0xd9/0x130 [ 461.597563][ T9323] tomoyo_write_file+0x384/0xbb0 [ 461.597584][ T9323] ? tomoyo_path_permission+0x25a/0x380 [ 461.597605][ T9323] ? tomoyo_path_perm+0x31a/0x4b0 [ 461.597624][ T9323] ? tomoyo_path_symlink+0xa3/0xe0 [ 461.597655][ T9323] ? __pfx_tomoyo_write_file+0x10/0x10 [ 461.597675][ T9323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.597710][ T9323] ? format_decode+0x5ee/0xe30 [ 461.597738][ T9323] ? string+0x279/0x2b0 [ 461.597765][ T9323] ? widen_string+0x3b/0x2a0 [ 461.597794][ T9323] ? string+0x279/0x2b0 [ 461.597826][ T9323] ? vsnprintf+0xe11/0xf00 [ 461.597871][ T9323] ? tomoyo_addprintf+0xf1/0x140 [ 461.597913][ T9323] ? rcu_is_watching+0x15/0xb0 [ 461.597944][ T9323] ? tomoyo_str_starts+0x74/0xb0 [ 461.597981][ T9323] tomoyo_supervisor+0x1167/0x1480 [ 461.598026][ T9323] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 461.598078][ T9323] ? tomoyo_check_path_acl+0xec/0x1d0 [ 461.598104][ T9323] ? tomoyo_check_acl+0x386/0x400 [ 461.598141][ T9323] ? __pfx_tomoyo_check_path_acl+0x10/0x10 [ 461.598168][ T9323] tomoyo_path_permission+0x25a/0x380 [ 461.598197][ T9323] tomoyo_path_perm+0x31a/0x4b0 [ 461.598220][ T9323] ? tomoyo_path_perm+0x1e3/0x4b0 [ 461.598241][ T9323] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 461.598308][ T9323] ? __pfx_current_check_access_path+0x10/0x10 [ 461.598355][ T9323] ? lookup_one_qstr_excl_raw+0x126/0x280 [ 461.598385][ T9323] tomoyo_path_symlink+0xa3/0xe0 [ 461.598416][ T9323] ? __pfx_tomoyo_path_symlink+0x10/0x10 [ 461.598450][ T9323] ? __pfx_filename_create+0x10/0x10 [ 461.598485][ T9323] security_path_symlink+0x177/0x380 [ 461.598523][ T9323] do_symlinkat+0x107/0x3f0 [ 461.598557][ T9323] ? __pfx_do_symlinkat+0x10/0x10 [ 461.598585][ T9323] ? strncpy_from_user+0x150/0x290 [ 461.598612][ T9323] ? getname_flags+0x1e5/0x540 [ 461.598638][ T9323] __x64_sys_symlink+0x7a/0x90 [ 461.598671][ T9323] do_syscall_64+0xfa/0x3b0 [ 461.598693][ T9323] ? lockdep_hardirqs_on+0x9c/0x150 [ 461.598715][ T9323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.598736][ T9323] ? clear_bhb_loop+0x60/0xb0 [ 461.598763][ T9323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 461.598785][ T9323] RIP: 0033:0x7f6d4cb8e969 [ 461.598804][ T9323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 461.598824][ T9323] RSP: 002b:00007f6d4da6e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000058 [ 461.598846][ T9323] RAX: ffffffffffffffda RBX: 00007f6d4cdb5fa0 RCX: 00007f6d4cb8e969 [ 461.598863][ T9323] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000200000000080 [ 461.598878][ T9323] RBP: 00007f6d4da6e090 R08: 0000000000000000 R09: 0000000000000000 [ 461.598892][ T9323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 461.598905][ T9323] R13: 0000000000000000 R14: 00007f6d4cdb5fa0 R15: 00007fff6c08f728 [ 461.598941][ T9323] [ 462.342783][ T9335] FAULT_INJECTION: forcing a failure. [ 462.342783][ T9335] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 462.355897][ T9335] CPU: 0 UID: 0 PID: 9335 Comm: syz.1.800 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 462.355918][ T9335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 462.355928][ T9335] Call Trace: [ 462.355934][ T9335] [ 462.355941][ T9335] dump_stack_lvl+0x189/0x250 [ 462.355968][ T9335] ? __pfx____ratelimit+0x10/0x10 [ 462.355985][ T9335] ? __pfx_dump_stack_lvl+0x10/0x10 [ 462.356008][ T9335] ? __pfx__printk+0x10/0x10 [ 462.356024][ T9335] ? __might_fault+0xb0/0x130 [ 462.356057][ T9335] should_fail_ex+0x414/0x560 [ 462.356077][ T9335] _copy_from_iter+0x1db/0x16f0 [ 462.356100][ T9335] ? rcu_is_watching+0x15/0xb0 [ 462.356119][ T9335] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 462.356146][ T9335] ? __pfx__copy_from_iter+0x10/0x10 [ 462.356167][ T9335] ? __build_skb_around+0x257/0x3e0 [ 462.356190][ T9335] ? netlink_sendmsg+0x642/0xb30 [ 462.356210][ T9335] ? skb_put+0x11b/0x210 [ 462.356238][ T9335] netlink_sendmsg+0x6b2/0xb30 [ 462.356267][ T9335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 462.356294][ T9335] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 462.356307][ T9335] ? __pfx_netlink_sendmsg+0x10/0x10 [ 462.356330][ T9335] __sock_sendmsg+0x21c/0x270 [ 462.356349][ T9335] ____sys_sendmsg+0x52d/0x830 [ 462.356375][ T9335] ? __pfx_____sys_sendmsg+0x10/0x10 [ 462.356404][ T9335] ? import_iovec+0x74/0xa0 [ 462.356429][ T9335] ___sys_sendmsg+0x21f/0x2a0 [ 462.356453][ T9335] ? __pfx____sys_sendmsg+0x10/0x10 [ 462.356502][ T9335] ? __fget_files+0x2a/0x420 [ 462.356515][ T9335] ? __fget_files+0x3a0/0x420 [ 462.356537][ T9335] __sys_sendmmsg+0x227/0x430 [ 462.356563][ T9335] ? __pfx___sys_sendmmsg+0x10/0x10 [ 462.356584][ T9335] ? __mutex_unlock_slowpath+0x1cd/0x700 [ 462.356620][ T9335] ? ksys_write+0x22a/0x250 [ 462.356643][ T9335] ? __pfx_ksys_write+0x10/0x10 [ 462.356661][ T9335] ? rcu_is_watching+0x15/0xb0 [ 462.356684][ T9335] __x64_sys_sendmmsg+0xa0/0xc0 [ 462.356709][ T9335] do_syscall_64+0xfa/0x3b0 [ 462.356726][ T9335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.356740][ T9335] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 462.356756][ T9335] ? clear_bhb_loop+0x60/0xb0 [ 462.356775][ T9335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.356789][ T9335] RIP: 0033:0x7ff26dd8e969 [ 462.356803][ T9335] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 462.356817][ T9335] RSP: 002b:00007ff26ecb9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 462.356833][ T9335] RAX: ffffffffffffffda RBX: 00007ff26dfb5fa0 RCX: 00007ff26dd8e969 [ 462.356845][ T9335] RDX: 0400000000000235 RSI: 0000200000000000 RDI: 0000000000000003 [ 462.356855][ T9335] RBP: 00007ff26ecb9090 R08: 0000000000000000 R09: 0000000000000000 [ 462.356866][ T9335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 462.356875][ T9335] R13: 0000000000000000 R14: 00007ff26dfb5fa0 R15: 00007ffde89f0bb8 [ 462.356897][ T9335] [ 464.012335][ T9350] FAULT_INJECTION: forcing a failure. [ 464.012335][ T9350] name failslab, interval 1, probability 0, space 0, times 0 [ 464.136397][ T9351] hub 8-0:1.0: USB hub found [ 464.142873][ T9351] hub 8-0:1.0: 1 port detected [ 464.239631][ T9351] netlink: 36 bytes leftover after parsing attributes in process `syz.4.802'. [ 464.279208][ T9350] CPU: 0 UID: 0 PID: 9350 Comm: syz.1.804 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 464.279241][ T9350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 464.279256][ T9350] Call Trace: [ 464.279265][ T9350] [ 464.279274][ T9350] dump_stack_lvl+0x189/0x250 [ 464.279312][ T9350] ? __pfx____ratelimit+0x10/0x10 [ 464.279336][ T9350] ? __pfx_dump_stack_lvl+0x10/0x10 [ 464.279369][ T9350] ? __pfx__printk+0x10/0x10 [ 464.279387][ T9350] ? rcu_is_watching+0x15/0xb0 [ 464.279430][ T9350] should_fail_ex+0x414/0x560 [ 464.279460][ T9350] should_failslab+0xa8/0x100 [ 464.279501][ T9350] kmem_cache_alloc_noprof+0x73/0x3c0 [ 464.279533][ T9350] ? skb_clone+0x212/0x3a0 [ 464.279572][ T9350] skb_clone+0x212/0x3a0 [ 464.279611][ T9350] __netlink_deliver_tap+0x404/0x850 [ 464.279655][ T9350] ? netlink_deliver_tap+0x2e/0x1b0 [ 464.279687][ T9350] netlink_deliver_tap+0x19c/0x1b0 [ 464.279719][ T9350] netlink_dump+0x8e4/0xe20 [ 464.279762][ T9350] ? __pfx_netlink_dump+0x10/0x10 [ 464.279808][ T9350] ? kmem_cache_free+0x18f/0x400 [ 464.279847][ T9350] netlink_recvmsg+0x676/0xa30 [ 464.279889][ T9350] ? __pfx_netlink_recvmsg+0x10/0x10 [ 464.279925][ T9350] ? __lock_acquire+0xab9/0xd20 [ 464.279950][ T9350] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 464.279973][ T9350] ? __pfx_netlink_recvmsg+0x10/0x10 [ 464.280004][ T9350] sock_recvmsg_nosec+0x183/0x1c0 [ 464.280034][ T9350] ____sys_recvmsg+0x3aa/0x460 [ 464.280078][ T9350] ? __pfx_____sys_recvmsg+0x10/0x10 [ 464.280129][ T9350] ? import_iovec+0x74/0xa0 [ 464.280172][ T9350] ___sys_recvmsg+0x1b5/0x510 [ 464.280211][ T9350] ? __pfx____sys_recvmsg+0x10/0x10 [ 464.280281][ T9350] ? __might_fault+0xb0/0x130 [ 464.280320][ T9350] do_recvmmsg+0x307/0x770 [ 464.280363][ T9350] ? __pfx_do_recvmmsg+0x10/0x10 [ 464.280411][ T9350] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 464.280457][ T9350] __x64_sys_recvmmsg+0x190/0x240 [ 464.280495][ T9350] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 464.280526][ T9350] ? rcu_is_watching+0x15/0xb0 [ 464.280557][ T9350] ? do_syscall_64+0xbe/0x3b0 [ 464.280586][ T9350] do_syscall_64+0xfa/0x3b0 [ 464.280608][ T9350] ? lockdep_hardirqs_on+0x9c/0x150 [ 464.280630][ T9350] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.280653][ T9350] ? clear_bhb_loop+0x60/0xb0 [ 464.280681][ T9350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 464.280702][ T9350] RIP: 0033:0x7ff26dd8e969 [ 464.280721][ T9350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 464.280741][ T9350] RSP: 002b:00007ff26ecb9038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 464.280765][ T9350] RAX: ffffffffffffffda RBX: 00007ff26dfb5fa0 RCX: 00007ff26dd8e969 [ 464.280782][ T9350] RDX: 0000000000000004 RSI: 0000200000004d00 RDI: 0000000000000003 [ 464.280796][ T9350] RBP: 00007ff26ecb9090 R08: 0000000000000000 R09: 0000000000000000 [ 464.280810][ T9350] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000002 [ 464.280823][ T9350] R13: 0000000000000000 R14: 00007ff26dfb5fa0 R15: 00007ffde89f0bb8 [ 464.280858][ T9350] [ 464.724054][ T9359] bridge_slave_0: default FDB implementation only supports local addresses [ 464.768779][ T9357] netlink: 24 bytes leftover after parsing attributes in process `syz.3.805'. [ 464.955402][ T9361] nvme_fabrics: unknown parameter or missing value 'ó' in ctrl creation request [ 465.943153][ T9372] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 473.260739][ T9429] FAULT_INJECTION: forcing a failure. [ 473.260739][ T9429] name failslab, interval 1, probability 0, space 0, times 0 [ 473.361255][ T9429] CPU: 0 UID: 0 PID: 9429 Comm: syz.3.822 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 473.361288][ T9429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 473.361303][ T9429] Call Trace: [ 473.361312][ T9429] [ 473.361323][ T9429] dump_stack_lvl+0x189/0x250 [ 473.361361][ T9429] ? __pfx____ratelimit+0x10/0x10 [ 473.361386][ T9429] ? __pfx_dump_stack_lvl+0x10/0x10 [ 473.361418][ T9429] ? __pfx__printk+0x10/0x10 [ 473.361440][ T9429] ? irqentry_exit+0x74/0x90 [ 473.361463][ T9429] ? __pfx___might_resched+0x10/0x10 [ 473.361496][ T9429] should_fail_ex+0x414/0x560 [ 473.361533][ T9429] should_failslab+0xa8/0x100 [ 473.361569][ T9429] __kmalloc_noprof+0xcb/0x4f0 [ 473.361602][ T9429] ? security_task_alloc+0x4d/0x360 [ 473.361626][ T9429] ? perf_event_init_task+0x12d/0x4b0 [ 473.361654][ T9429] security_task_alloc+0x4d/0x360 [ 473.361684][ T9429] copy_process+0x1530/0x3c00 [ 473.361732][ T9429] ? copy_process+0x97f/0x3c00 [ 473.361770][ T9429] ? __pfx_copy_process+0x10/0x10 [ 473.361813][ T9429] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 473.361841][ T9429] vhost_task_create+0x1c4/0x290 [ 473.361870][ T9429] ? rcu_is_watching+0x15/0xb0 [ 473.361896][ T9429] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 473.361926][ T9429] ? __pfx_vhost_task_create+0x10/0x10 [ 473.361954][ T9429] ? preempt_schedule_irq+0xde/0x150 [ 473.361985][ T9429] ? __pfx_vhost_task_fn+0x10/0x10 [ 473.362038][ T9429] kvm_mmu_post_init_vm+0x147/0x2b0 [ 473.362074][ T9429] kvm_arch_vcpu_ioctl_run+0xdc/0x1940 [ 473.362105][ T9429] ? __mutex_trylock_common+0x153/0x260 [ 473.362137][ T9429] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 473.362165][ T9429] ? rcu_is_watching+0x15/0xb0 [ 473.362189][ T9429] ? look_up_lock_class+0x74/0x170 [ 473.362213][ T9429] ? register_lock_class+0x51/0x320 [ 473.362241][ T9429] ? __lock_acquire+0xab9/0xd20 [ 473.362298][ T9429] kvm_vcpu_ioctl+0x95a/0xe90 [ 473.362341][ T9429] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 473.362371][ T9429] ? rcu_read_unlock_special+0x3fe/0x4c0 [ 473.362405][ T9429] ? __asan_memset+0x22/0x50 [ 473.362431][ T9429] ? smack_file_ioctl+0x302/0x340 [ 473.362467][ T9429] ? __pfx_smack_file_ioctl+0x10/0x10 [ 473.362509][ T9429] ? __rcu_read_unlock+0x84/0xe0 [ 473.362548][ T9429] ? __fget_files+0x2a/0x420 [ 473.362567][ T9429] ? __fget_files+0x3a0/0x420 [ 473.362585][ T9429] ? __fget_files+0x2a/0x420 [ 473.362609][ T9429] ? bpf_lsm_file_ioctl+0x9/0x20 [ 473.362633][ T9429] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 473.362667][ T9429] __se_sys_ioctl+0xfc/0x170 [ 473.362698][ T9429] do_syscall_64+0xfa/0x3b0 [ 473.362723][ T9429] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.362743][ T9429] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 473.362764][ T9429] ? clear_bhb_loop+0x60/0xb0 [ 473.362791][ T9429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.362812][ T9429] RIP: 0033:0x7f511358e969 [ 473.362832][ T9429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 473.362851][ T9429] RSP: 002b:00007f51143cb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 473.362874][ T9429] RAX: ffffffffffffffda RBX: 00007f51137b6080 RCX: 00007f511358e969 [ 473.362891][ T9429] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 473.362904][ T9429] RBP: 00007f51143cb090 R08: 0000000000000000 R09: 0000000000000000 [ 473.362918][ T9429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 473.362931][ T9429] R13: 0000000000000001 R14: 00007f51137b6080 R15: 00007ffed3a5df28 [ 473.362966][ T9429] [ 474.090695][ T9443] netlink: 'syz.2.826': attribute type 10 has an invalid length. [ 474.117816][ T9443] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 475.703646][ T9457] netlink: 'syz.4.829': attribute type 10 has an invalid length. [ 475.714945][ T9457] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 476.092014][ T9466] netlink: 16 bytes leftover after parsing attributes in process `syz.2.832'. [ 476.111660][ T9466] netlink: 16 bytes leftover after parsing attributes in process `syz.2.832'. [ 478.358481][ T9469] netlink: 'syz.3.833': attribute type 1 has an invalid length. [ 478.366247][ T9469] netlink: 4 bytes leftover after parsing attributes in process `syz.3.833'. [ 479.035672][ T9506] netlink: 224 bytes leftover after parsing attributes in process `syz.1.842'. [ 481.877197][ T43] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 481.923386][ T9533] program syz.3.852 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 482.075293][ T9540] overlayfs: failed to clone upperpath [ 482.277150][ T43] usb 5-1: Using ep0 maxpacket: 8 [ 482.293117][ T43] usb 5-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 482.319811][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.366292][ T43] usb 5-1: Product: syz [ 482.386232][ T9546] netlink: 224 bytes leftover after parsing attributes in process `syz.2.853'. [ 482.789370][ T43] usb 5-1: Manufacturer: syz [ 482.989600][ T43] usb 5-1: SerialNumber: syz [ 483.037907][ T43] usb 5-1: config 0 descriptor?? [ 483.081484][ T43] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 483.136565][ T43] usb 5-1: setting power ON [ 483.168496][ T43] dvb-usb: bulk message failed: -22 (2/0) [ 483.195827][ T9552] FAULT_INJECTION: forcing a failure. [ 483.195827][ T9552] name failslab, interval 1, probability 0, space 0, times 0 [ 483.208701][ T9552] CPU: 1 UID: 0 PID: 9552 Comm: syz.1.846 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 483.208737][ T9552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 483.208751][ T9552] Call Trace: [ 483.208759][ T9552] [ 483.208769][ T9552] dump_stack_lvl+0x189/0x250 [ 483.208807][ T9552] ? __pfx____ratelimit+0x10/0x10 [ 483.208830][ T9552] ? __pfx_dump_stack_lvl+0x10/0x10 [ 483.208863][ T9552] ? __pfx__printk+0x10/0x10 [ 483.208891][ T9552] ? __pfx___might_resched+0x10/0x10 [ 483.208916][ T9552] ? fs_reclaim_acquire+0x7d/0x100 [ 483.208945][ T9552] should_fail_ex+0x414/0x560 [ 483.208974][ T9552] should_failslab+0xa8/0x100 [ 483.209010][ T9552] __kmalloc_cache_noprof+0x70/0x3d0 [ 483.209042][ T9552] ? xfrm_policy_alloc+0x78/0x2b0 [ 483.209074][ T9552] xfrm_policy_alloc+0x78/0x2b0 [ 483.209102][ T9552] pfkey_spdadd+0x305/0x1a30 [ 483.209133][ T9552] ? kasan_quarantine_put+0xdd/0x220 [ 483.209172][ T9552] ? __pfx_pfkey_spdadd+0x10/0x10 [ 483.209197][ T9552] ? kmem_cache_free+0x18f/0x400 [ 483.209245][ T9552] pfkey_sendmsg+0xbfb/0x1090 [ 483.209291][ T9552] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 483.209354][ T9552] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 483.209374][ T9552] ? __pfx_pfkey_sendmsg+0x10/0x10 [ 483.209402][ T9552] __sock_sendmsg+0x21c/0x270 [ 483.209430][ T9552] ____sys_sendmsg+0x505/0x830 [ 483.209469][ T9552] ? __pfx_____sys_sendmsg+0x10/0x10 [ 483.209511][ T9552] ? import_iovec+0x74/0xa0 [ 483.209547][ T9552] ___sys_sendmsg+0x21f/0x2a0 [ 483.209582][ T9552] ? __pfx____sys_sendmsg+0x10/0x10 [ 483.209656][ T9552] ? __fget_files+0x2a/0x420 [ 483.209675][ T9552] ? __fget_files+0x3a0/0x420 [ 483.209707][ T9552] __x64_sys_sendmsg+0x19b/0x260 [ 483.209749][ T9552] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 483.209793][ T9552] ? __pfx_ksys_write+0x10/0x10 [ 483.209820][ T9552] ? rcu_is_watching+0x15/0xb0 [ 483.209852][ T9552] ? do_syscall_64+0xbe/0x3b0 [ 483.209881][ T9552] do_syscall_64+0xfa/0x3b0 [ 483.209903][ T9552] ? lockdep_hardirqs_on+0x9c/0x150 [ 483.209925][ T9552] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.209948][ T9552] ? clear_bhb_loop+0x60/0xb0 [ 483.209974][ T9552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.209996][ T9552] RIP: 0033:0x7ff26dd8e969 [ 483.210015][ T9552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 483.210034][ T9552] RSP: 002b:00007ff26ec77038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 483.210058][ T9552] RAX: ffffffffffffffda RBX: 00007ff26dfb6160 RCX: 00007ff26dd8e969 [ 483.210075][ T9552] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000005 [ 483.210089][ T9552] RBP: 00007ff26ec77090 R08: 0000000000000000 R09: 0000000000000000 [ 483.210103][ T9552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 483.210116][ T9552] R13: 0000000000000000 R14: 00007ff26dfb6160 R15: 00007ffde89f0bb8 [ 483.210151][ T9552] [ 483.512611][ T9524] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 483.521528][ T9524] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 483.548203][ T43] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 483.624821][ T9553] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 483.769197][ T43] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 483.777864][ T43] usb 5-1: media controller created [ 483.805237][ T43] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 483.893629][ T43] usb 5-1: selecting invalid altsetting 6 [ 483.927654][ T43] usb 5-1: digital interface selection failed (-22) [ 483.934331][ T43] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 483.971075][ T43] usb 5-1: setting power OFF [ 483.999600][ T43] dvb-usb: bulk message failed: -22 (2/0) [ 484.009110][ T43] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 484.038919][ T43] (NULL device *): no alternate interface [ 484.231177][ T43] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 484.307007][ T43] usb 5-1: USB disconnect, device number 22 [ 484.430806][ T9565] Driver unsupported XDP return value 0 on prog (id 130) dev N/A, expect packet loss! [ 484.442803][ T9568] netlink: 44 bytes leftover after parsing attributes in process `syz.1.858'. [ 484.514469][ T9565] netlink: 'syz.4.857': attribute type 10 has an invalid length. [ 484.531260][ T9565] batman_adv: batadv0: Adding interface: wlan0 [ 484.564491][ T9565] batman_adv: batadv0: The MTU of interface wlan0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 484.623432][ T9565] batman_adv: batadv0: Interface activated: wlan0 [ 486.107726][ T43] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 486.457756][ T43] usb 5-1: not running at top speed; connect to a high speed hub [ 486.487036][ T43] usb 5-1: config 1 interface 0 has no altsetting 0 [ 486.514772][ T43] usb 5-1: New USB device found, idVendor=05ac, idProduct=0230, bcdDevice= 0.40 [ 486.591658][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.637794][ T43] usb 5-1: Product: syz [ 486.642024][ T43] usb 5-1: Manufacturer: syz [ 486.646681][ T43] usb 5-1: SerialNumber: syz [ 486.702190][ T9617] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode balance-alb(6) [ 487.577016][ T9627] netlink: 'syz.3.871': attribute type 6 has an invalid length. [ 487.594240][ T9628] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 487.631236][ T9628] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 487.804471][ T43] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input10 [ 488.215096][ T5174] bcm5974 5-1:1.0: could not read from device [ 488.225240][ T43] usb 5-1: USB disconnect, device number 23 [ 490.625078][ T9646] netdevsim netdevsim0: Direct firmware load for ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa failed with error -2 [ 491.013356][ T9646] netdevsim netdevsim0: Falling back to sysfs fallback for: ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 491.676603][ T9663] syz.4.879: attempt to access beyond end of device [ 491.676603][ T9663] nbd4: rw=0, sector=2, nr_sectors = 2 limit=0 [ 491.718931][ T9663] MINIX-fs: unable to read superblock [ 492.434920][ T43] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 492.797636][ T43] usb 5-1: device descriptor read/64, error -71 [ 493.180726][ T43] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 493.477524][ T43] usb 5-1: device descriptor read/64, error -71 [ 494.311436][ T43] usb usb5-port1: attempt power cycle [ 494.907403][ T43] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 494.946348][ T43] usb 5-1: device descriptor read/8, error -71 [ 494.957359][ T5808] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 495.335308][ T5808] usb 4-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 495.354811][ T5808] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 495.379688][ T5808] usb 4-1: Product: syz [ 495.392975][ T5808] usb 4-1: Manufacturer: syz [ 495.453374][ T9694] netlink: 'syz.1.886': attribute type 4 has an invalid length. [ 495.639366][ T5808] usb 4-1: SerialNumber: syz [ 496.076867][ T9694] syz.1.886 (9694) used greatest stack depth: 19696 bytes left [ 496.219293][ T5808] usb 4-1: config 0 descriptor?? [ 496.242161][ T5808] cypress_m8 4-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 496.272203][ T5808] nokiaca42v2 ttyUSB0: required endpoint is missing [ 496.307602][ T43] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 496.383910][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 496.448072][ T43] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.527605][ T43] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 496.565226][ T43] usb 5-1: config 0 interface 0 has no altsetting 0 [ 496.588100][ T43] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 496.655853][ T43] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.745794][ T43] usb 5-1: config 0 descriptor?? [ 497.738922][ T5808] usb 4-1: USB disconnect, device number 31 [ 497.777378][ T43] hid (null): unknown global tag 0xc [ 497.800117][ T43] hid (null): unknown global tag 0xe [ 497.833053][ T43] hid (null): invalid report_size 2026951667 [ 497.845307][ T5808] cypress_m8 4-1:0.0: device disconnected [ 498.621425][ T43] usb 5-1: USB disconnect, device number 27 [ 499.386836][ T9739] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(7) [ 499.393924][ T9739] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 499.403261][ T9739] vhci_hcd vhci_hcd.0: Device attached [ 499.657246][ T8473] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 501.137558][ T9741] vhci_hcd: connection reset by peer [ 501.393019][ T12] vhci_hcd: stop threads [ 501.496574][ T12] vhci_hcd: release socket [ 501.502116][ T12] vhci_hcd: disconnect device [ 502.234655][ T9759] Invalid source name [ 502.242249][ T9759] UBIFS error (pid: 9759): cannot open "./file0", error -22 [ 502.477193][ T9759] netlink: 'syz.3.901': attribute type 3 has an invalid length. [ 504.224697][ T9779] bpf: Bad value for 'mode' [ 505.168527][ T8473] vhci_hcd: vhci_device speed not set [ 506.625031][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 506.648615][ T9812] netlink: 4 bytes leftover after parsing attributes in process `syz.0.913'. [ 506.709674][ T9810] ufs: You didn't specify the type of your ufs filesystem [ 506.709674][ T9810] [ 506.709674][ T9810] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 506.709674][ T9810] [ 506.709674][ T9810] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 506.741856][ T9810] ufs: ufstype=old is supported read-only [ 506.748193][ T9810] ufs: ufs_fill_super(): bad magic number [ 506.794124][ T9819] x_tables: ip_tables: osf match: only valid for protocol 6 [ 507.157383][ T5905] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 507.679815][ T5905] usb 3-1: unable to get BOS descriptor or descriptor too short [ 507.710901][ T5905] usb 3-1: not running at top speed; connect to a high speed hub [ 507.734067][ T5905] usb 3-1: config 8 interface 0 has no altsetting 0 [ 507.751163][ T5905] usb 3-1: New USB device found, idVendor=06f8, idProduct=3004, bcdDevice=5b.9e [ 507.866483][ T5905] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.875490][ T5905] usb 3-1: Product: syz [ 507.880272][ T5905] usb 3-1: Manufacturer: syz [ 507.884984][ T5905] usb 3-1: SerialNumber: syz [ 508.164438][ T5905] gspca_main: sonixj-2.14.0 probing 06f8:3004 [ 508.212709][ T5905] gspca_sonixj: reg_w1 err -71 [ 508.241606][ T5905] sonixj 3-1:8.0: probe with driver sonixj failed with error -71 [ 508.328641][ T5905] usb 3-1: USB disconnect, device number 29 [ 509.088678][ T5905] usb 2-1: new full-speed USB device number 38 using dummy_hcd [ 509.159724][ T9857] input: syz0 as /devices/virtual/input/input11 [ 509.269863][ T5905] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 509.391540][ T5905] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 509.403476][ T5905] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 510.181179][ T5905] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.221624][ T5905] usb 2-1: config 0 descriptor?? [ 512.087391][ T977] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 512.676854][ T43] usb 2-1: USB disconnect, device number 38 [ 513.010570][ T977] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 513.051958][ T977] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 513.065523][ T977] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 513.087583][ T977] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 513.152361][ T977] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.439327][ T9895] netlink: 4 bytes leftover after parsing attributes in process `syz.1.928'. [ 515.353380][ T977] usb 3-1: config 0 descriptor?? [ 516.278773][ T977] usb 3-1: can't set config #0, error -71 [ 516.319682][ T977] usb 3-1: USB disconnect, device number 30 [ 521.571682][ T9943] No control pipe specified [ 521.637425][ T9943] ufs: Invalid option: "#}¯òÚïÄíŒYÕ.Q;˜ý/ „´£Xø€ÆžWÛƒ;–ãuؤø®Ž" or missing value [ 521.647433][ T9943] ufs: wrong mount options [ 523.732337][ T9963] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 523.744072][ T9963] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 523.753378][ T9963] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 523.763675][ T9963] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 523.773113][ T9963] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 524.800705][ T9961] chnl_net:caif_netlink_parms(): no params data found [ 525.647683][ T9988] netlink: 144 bytes leftover after parsing attributes in process `syz.1.951'. [ 525.897946][ T9963] Bluetooth: hci5: command tx timeout [ 526.668995][ T9961] bridge0: port 1(bridge_slave_0) entered blocking state [ 526.714240][T10000] netlink: 80 bytes leftover after parsing attributes in process `syz.0.954'. [ 526.736470][ T9961] bridge0: port 1(bridge_slave_0) entered disabled state [ 526.764243][ T9961] bridge_slave_0: entered allmulticast mode [ 526.847736][ T9961] bridge_slave_0: entered promiscuous mode [ 526.878642][ T9961] bridge0: port 2(bridge_slave_1) entered blocking state [ 526.885808][ T9961] bridge0: port 2(bridge_slave_1) entered disabled state [ 526.957375][ T9961] bridge_slave_1: entered allmulticast mode [ 526.983824][ T9961] bridge_slave_1: entered promiscuous mode [ 527.474797][T10006] syzkaller0: entered promiscuous mode [ 527.503286][T10006] syzkaller0: entered allmulticast mode [ 527.589071][ T9961] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 527.761614][ T9961] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 527.977318][ T9963] Bluetooth: hci5: command tx timeout [ 528.094410][ T9961] team0: Port device team_slave_0 added [ 528.123730][ T9961] team0: Port device team_slave_1 added [ 528.546579][ T9961] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 528.584359][ T9961] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 528.687671][ T9961] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 528.733605][ T9961] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 528.768469][ T9961] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 528.877788][ T9961] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 530.058444][ T9963] Bluetooth: hci5: command tx timeout [ 530.213914][T10047] trusted_key: encrypted_key: insufficient parameters specified [ 530.880641][ T9961] hsr_slave_0: entered promiscuous mode [ 530.935179][ T9961] hsr_slave_1: entered promiscuous mode [ 530.985391][ T9961] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 531.024634][ T9961] Cannot create hsr debugfs directory [ 531.057352][T10045] netlink: 24 bytes leftover after parsing attributes in process `syz.0.962'. [ 531.373410][T10058] kernel profiling enabled (shift: 63) [ 531.382087][T10058] profiling shift: 63 too large [ 532.089043][T10061] netlink: 224 bytes leftover after parsing attributes in process `syz.1.965'. [ 532.193463][ T9963] Bluetooth: hci5: command tx timeout [ 532.861547][T10065] syz.2.967: attempt to access beyond end of device [ 532.861547][T10065] nbd2: rw=0, sector=2, nr_sectors = 2 limit=0 [ 532.908007][T10065] MINIX-fs: unable to read superblock [ 533.832985][ T43] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 535.777901][ T43] usb 3-1: device descriptor read/64, error -71 [ 535.837056][T10073] ufs: You didn't specify the type of your ufs filesystem [ 535.837056][T10073] [ 535.837056][T10073] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 535.837056][T10073] [ 535.837056][T10073] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 535.870763][T10073] ufs: ufstype=old is supported read-only [ 535.882697][T10073] ufs: ufs_fill_super(): bad magic number [ 536.339230][ T43] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 537.471916][T10077] netlink: 4 bytes leftover after parsing attributes in process `syz.3.969'. [ 537.978230][ T9961] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 538.527258][ T5808] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 538.798928][ T9961] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 538.920040][ T9961] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 538.945961][ T5808] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 538.990905][ T5808] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 539.028021][ T9961] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 539.229470][ T5808] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 539.254738][ T5808] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.336072][T10105] overlay: ./file0 is not a directory [ 539.992631][ T5808] usb 3-1: config 0 descriptor?? [ 540.002630][ T5808] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 540.079140][ T5808] dvb-usb: bulk message failed: -22 (3/0) [ 540.262125][ T5808] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 540.338636][ T5808] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 540.345972][ T5808] usb 3-1: media controller created [ 540.381509][ T5808] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 540.570579][ T5808] dvb-usb: bulk message failed: -22 (6/0) [ 540.605340][ T5808] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 540.723652][ T5808] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input12 [ 540.810341][ T9961] 8021q: adding VLAN 0 to HW filter on device bond0 [ 540.848360][ T5808] dvb-usb: schedule remote query interval to 150 msecs. [ 540.855534][ T5808] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 541.038989][ T977] dvb-usb: bulk message failed: -22 (1/0) [ 541.279040][ T977] dvb-usb: error while querying for an remote control event. [ 541.340220][ T5808] usb 3-1: USB disconnect, device number 33 [ 541.352243][ T9961] 8021q: adding VLAN 0 to HW filter on device team0 [ 541.410588][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 541.418247][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 541.573542][ T3515] bridge0: port 2(bridge_slave_1) entered blocking state [ 541.580877][ T3515] bridge0: port 2(bridge_slave_1) entered forwarding state [ 541.590841][ T5808] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 542.009382][T10126] netlink: 224 bytes leftover after parsing attributes in process `syz.2.980'. [ 542.853659][ T9961] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 542.905678][ T9961] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 543.448955][T10135] netlink: 4 bytes leftover after parsing attributes in process `syz.2.982'. [ 545.199836][ T9961] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 547.321860][ T5828] Bluetooth: hci5: command 0x0405 tx timeout [ 547.629807][T10178] netlink: 'syz.3.991': attribute type 10 has an invalid length. [ 547.637889][T10178] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 547.837215][ T5873] usb 3-1: new full-speed USB device number 34 using dummy_hcd [ 548.137919][T10190] netlink: 4 bytes leftover after parsing attributes in process `syz.3.992'. [ 548.792395][ T5873] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.817787][ T5873] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 549.092977][ T5873] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 549.211088][ T5873] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.274166][ T5873] usb 3-1: config 0 descriptor?? [ 549.337764][ T5873] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 549.517195][ T5873] dvb-usb: bulk message failed: -22 (3/0) [ 549.528716][ T5873] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 549.556753][ T5873] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 550.311363][ T9961] veth0_vlan: entered promiscuous mode [ 550.324520][ T9961] veth1_vlan: entered promiscuous mode [ 550.356828][ T9961] veth0_macvtap: entered promiscuous mode [ 550.407228][ T5873] usb 3-1: media controller created [ 550.414743][ T5873] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 550.566326][ T5873] dvb-usb: bulk message failed: -22 (6/0) [ 550.572296][ T5873] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 550.582871][ T5873] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input13 [ 550.621469][ T9961] veth1_macvtap: entered promiscuous mode [ 550.646195][ T5873] dvb-usb: schedule remote query interval to 150 msecs. [ 550.717176][ T5873] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 550.849235][ T5873] usb 3-1: USB disconnect, device number 34 [ 550.860501][ T9961] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 550.900800][ T9961] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 550.939434][ T9961] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.032344][ T9961] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.052819][ T5873] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 551.106818][ T9961] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.133776][ T9961] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.357398][ T5893] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 551.558712][ T5893] usb 4-1: not running at top speed; connect to a high speed hub [ 551.608688][ T5893] usb 4-1: config 1 interface 0 has no altsetting 0 [ 551.680656][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 551.721898][ T5893] usb 4-1: New USB device found, idVendor=05ac, idProduct=0230, bcdDevice= 0.40 [ 551.781290][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 551.813030][ T5893] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.885196][ T5893] usb 4-1: Product: syz [ 551.911069][ T5893] usb 4-1: Manufacturer: syz [ 551.931763][ T5893] usb 4-1: SerialNumber: syz [ 551.983681][ T3484] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 552.056165][ T3484] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 552.348418][ T5893] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input14 [ 552.493816][ T5174] bcm5974 4-1:1.0: could not read from device [ 552.553329][ T5174] bcm5974 4-1:1.0: could not read from device [ 552.580919][ T5893] usb 4-1: USB disconnect, device number 32 [ 552.838496][T10235] netlink: 'syz.5.939': attribute type 10 has an invalid length. [ 552.983858][T10235] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 554.203208][T10250] netlink: 'syz.0.1005': attribute type 13 has an invalid length. [ 554.837421][T10250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 554.872272][T10250] 8021q: adding VLAN 0 to HW filter on device team0 [ 554.983588][T10250] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 557.191093][T10288] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1015'. [ 557.637254][ T8473] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 558.127164][ T8473] usb 4-1: Using ep0 maxpacket: 32 [ 558.155600][ T8473] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 558.411182][ T8473] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 559.321621][T10298] bridge0: port 2(bridge_slave_1) entered disabled state [ 559.329200][T10298] bridge0: port 1(bridge_slave_0) entered disabled state [ 559.336952][T10298] bridge0: entered allmulticast mode [ 559.403047][ T8473] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 559.447814][ T8473] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 559.575422][ T8473] hub 4-1:4.0: USB hub found [ 559.770676][ T8473] hub 4-1:4.0: 2 ports detected [ 559.966089][ T8473] hub 4-1:4.0: hub_hub_status failed (err = -71) [ 560.051154][ T8473] hub 4-1:4.0: config failed, can't get hub status (err -71) [ 560.157642][ T8473] usb 4-1: USB disconnect, device number 33 [ 563.317395][ T977] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 563.442357][T10356] openvswitch: netlink: IP tunnel attribute has 20 unknown bytes. [ 563.527020][T10356] netlink: 'syz.2.1028': attribute type 1 has an invalid length. [ 563.562701][ T977] usb 6-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 563.604867][ T977] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 563.634850][ T977] usb 6-1: Product: syz [ 563.657365][ T977] usb 6-1: Manufacturer: syz [ 563.663275][ T977] usb 6-1: SerialNumber: syz [ 563.684376][ T977] usb 6-1: config 0 descriptor?? [ 563.696340][ T977] cypress_m8 6-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 563.706023][T10359] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1028'. [ 563.735376][ T977] nokiaca42v2 ttyUSB0: required endpoint is missing [ 563.831901][T10357] netdevsim netdevsim2 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 563.885415][T10357] netdevsim netdevsim2 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 563.918204][T10357] netdevsim netdevsim2 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 563.959976][T10357] netdevsim netdevsim2 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 563.989821][ T5873] usb 6-1: USB disconnect, device number 2 [ 564.009483][ T5873] cypress_m8 6-1:0.0: device disconnected [ 564.034911][T10357] bond1: (slave geneve2): making interface the new active one [ 564.148954][T10357] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 564.197533][T10349] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1027'. [ 564.266013][T10359] 8021q: adding VLAN 0 to HW filter on device bond1 [ 568.077688][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 570.847186][ T9] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 571.012038][ T9] usb 2-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 571.069321][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 571.152949][ T9] usb 2-1: Product: syz [ 571.216276][ T9] usb 2-1: Manufacturer: syz [ 571.243437][ T9] usb 2-1: SerialNumber: syz [ 571.312920][ T9] usb 2-1: config 0 descriptor?? [ 571.490698][ T9] cypress_m8 2-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 571.618690][ T5808] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 571.828294][ T9] nokiaca42v2 ttyUSB0: required endpoint is missing [ 572.937248][ T5808] usb 3-1: Using ep0 maxpacket: 16 [ 572.978822][ T5808] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 573.051387][ T5808] usb 3-1: New USB device found, idVendor=5543, idProduct=0005, bcdDevice=28.8b [ 573.233043][ T5808] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 573.262136][ T5808] usb 3-1: config 0 descriptor?? [ 574.181380][ T5808] uclogic 0003:5543:0005.000C: unknown main item tag 0x0 [ 574.198152][ T5808] uclogic 0003:5543:0005.000C: unknown main item tag 0x0 [ 574.205279][ T5808] uclogic 0003:5543:0005.000C: unknown main item tag 0x0 [ 574.221604][ T5808] uclogic 0003:5543:0005.000C: No inputs registered, leaving [ 574.281910][ T5808] uclogic 0003:5543:0005.000C: hidraw0: USB HID v0.05 Device [HID 5543:0005] on usb-dummy_hcd.2-1/input0 [ 574.292432][ T5905] usb 2-1: USB disconnect, device number 39 [ 574.377395][ T5905] cypress_m8 2-1:0.0: device disconnected [ 574.460622][ T5808] usb 3-1: USB disconnect, device number 35 [ 574.988020][T10453] fido_id[10453]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 576.648847][T10483] overlayfs: missing 'lowerdir' [ 580.551502][T10517] netlink: 'syz.3.1063': attribute type 10 has an invalid length. [ 580.567279][T10517] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 581.667232][ T977] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 582.245960][ T977] usb 3-1: config index 0 descriptor too short (expected 3133, got 61) [ 582.277504][ T977] usb 3-1: config 0 has an invalid interface number: 156 but max is 1 [ 582.285746][ T977] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 582.337151][ T977] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 582.456003][ T977] usb 3-1: config 0 has no interface number 0 [ 582.506832][ T977] usb 3-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 582.612774][ T977] usb 3-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 582.663372][ T977] usb 3-1: config 0 interface 156 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 582.992600][T10535] FAULT_INJECTION: forcing a failure. [ 582.992600][T10535] name failslab, interval 1, probability 0, space 0, times 0 [ 583.005379][T10535] CPU: 1 UID: 0 PID: 10535 Comm: syz.3.1068 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 583.005409][T10535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 583.005423][T10535] Call Trace: [ 583.005433][T10535] [ 583.005443][T10535] dump_stack_lvl+0x189/0x250 [ 583.005480][T10535] ? __pfx____ratelimit+0x10/0x10 [ 583.005504][T10535] ? __pfx_dump_stack_lvl+0x10/0x10 [ 583.005537][T10535] ? __pfx__printk+0x10/0x10 [ 583.005565][T10535] ? __pfx___might_resched+0x10/0x10 [ 583.005591][T10535] ? fs_reclaim_acquire+0x7d/0x100 [ 583.005621][T10535] should_fail_ex+0x414/0x560 [ 583.005651][T10535] should_failslab+0xa8/0x100 [ 583.005687][T10535] __kmalloc_noprof+0xcb/0x4f0 [ 583.005718][T10535] ? copy_splice_read+0x143/0x9b0 [ 583.005747][T10535] ? preempt_schedule_irq+0xde/0x150 [ 583.005773][T10535] copy_splice_read+0x143/0x9b0 [ 583.005815][T10535] ? __pfx_iter_file_splice_write+0x10/0x10 [ 583.005849][T10535] ? __pfx_copy_splice_read+0x10/0x10 [ 583.005878][T10535] ? rcu_read_lock_any_held+0xb3/0x120 [ 583.005905][T10535] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 583.005937][T10535] ? direct_splice_actor+0x10c/0x160 [ 583.005970][T10535] ? __pfx_iter_file_splice_write+0x10/0x10 [ 583.006004][T10535] ? file_end_write+0x156/0x250 [ 583.006037][T10535] ? direct_splice_actor+0x10c/0x160 [ 583.006072][T10535] ? __pfx_copy_splice_read+0x10/0x10 [ 583.006101][T10535] splice_direct_to_actor+0x4a9/0xcc0 [ 583.006156][T10535] ? __pfx_direct_splice_actor+0x10/0x10 [ 583.006188][T10535] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 583.006233][T10535] do_splice_direct+0x181/0x270 [ 583.006268][T10535] ? __pfx_do_splice_direct+0x10/0x10 [ 583.006301][T10535] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 583.006344][T10535] ? rw_verify_area+0x258/0x650 [ 583.006385][T10535] do_sendfile+0x4da/0x7e0 [ 583.006407][T10535] ? __pfx_vfs_write+0x10/0x10 [ 583.006444][T10535] ? __pfx_do_sendfile+0x10/0x10 [ 583.006466][T10535] ? __fget_files+0x3a0/0x420 [ 583.006499][T10535] __se_sys_sendfile64+0x13e/0x190 [ 583.006523][T10535] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 583.006551][T10535] ? do_syscall_64+0xbe/0x3b0 [ 583.006579][T10535] do_syscall_64+0xfa/0x3b0 [ 583.006605][T10535] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 583.006626][T10535] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 583.006648][T10535] ? clear_bhb_loop+0x60/0xb0 [ 583.006674][T10535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 583.006696][T10535] RIP: 0033:0x7f511358e969 [ 583.006717][T10535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 583.006737][T10535] RSP: 002b:00007f51143aa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 583.006759][T10535] RAX: ffffffffffffffda RBX: 00007f51137b6160 RCX: 00007f511358e969 [ 583.006776][T10535] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 583.006789][T10535] RBP: 00007f51143aa090 R08: 0000000000000000 R09: 0000000000000000 [ 583.006803][T10535] R10: 4000000000010046 R11: 0000000000000246 R12: 0000000000000002 [ 583.006817][T10535] R13: 0000000000000000 R14: 00007f51137b6160 R15: 00007ffed3a5df28 [ 583.006852][T10535] [ 583.446192][ T977] usb 3-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 583.908635][ T977] usb 3-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 583.951335][ T977] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 584.025886][ T977] usb 3-1: config 0 descriptor?? [ 584.089688][T10540] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 584.094783][ T977] gspca_main: spca561-2.14.0 probing abcd:cdee [ 584.407645][ T43] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 584.701756][ T43] usb 6-1: Using ep0 maxpacket: 8 [ 584.767466][ T977] spca561 3-1:0.156: probe with driver spca561 failed with error -22 [ 584.774993][ T43] usb 6-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 584.776853][ T977] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 584.830277][ T43] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 584.856564][T10549] syz.1.1072: attempt to access beyond end of device [ 584.856564][T10549] nbd1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 584.889770][ T43] usb 6-1: Product: syz [ 584.905989][ T43] usb 6-1: Manufacturer: syz [ 584.915594][ T977] usb 3-1: MIDIStreaming interface descriptor not found [ 584.924809][ T43] usb 6-1: SerialNumber: syz [ 584.953749][ T43] usb 6-1: config 0 descriptor?? [ 584.987823][ T9] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 585.241946][ T977] usb 3-1: USB disconnect, device number 36 [ 585.765335][ T9] usb 4-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 585.817828][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 585.825895][ T9] usb 4-1: Product: syz [ 585.947407][ T9] usb 4-1: Manufacturer: syz [ 585.952088][ T9] usb 4-1: SerialNumber: syz [ 586.057587][ T9] usb 4-1: config 0 descriptor?? [ 586.075270][ T9] cypress_m8 4-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 586.148339][ T9] nokiaca42v2 ttyUSB0: required endpoint is missing [ 586.152852][ T43] usb 6-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 586.195784][ T30] audit: type=1107 audit(1748592645.722:220): pid=10561 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='1' [ 586.254904][T10562] overlayfs: failed to clone upperpath [ 586.325635][ T30] audit: type=1107 audit(1748592645.752:221): pid=10561 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='1' [ 587.062878][ T977] usb 4-1: USB disconnect, device number 34 [ 587.081224][ T977] cypress_m8 4-1:0.0: device disconnected [ 587.717160][ T977] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 587.927523][ T977] usb 4-1: Using ep0 maxpacket: 16 [ 587.953757][ T977] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 588.020891][ T977] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 588.080705][ T977] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 588.165634][ T977] usb 4-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 588.236524][ T977] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.314408][ T977] usb 4-1: config 0 descriptor?? [ 589.261672][T10602] xt_HMARK: proto mask must be zero with L3 mode [ 591.258134][ T43] usb write operation failed. (-110) [ 591.846862][ T43] usb 6-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 591.937736][ T43] dvbdev: DVB: registering new adapter (Terratec H7) [ 592.047338][ T43] usb 6-1: media controller created [ 592.113299][ T43] usb read operation failed. (-32) [ 592.155036][ T43] usb write operation failed. (-71) [ 592.197571][T10608] fuse: Bad value for 'fd' [ 592.209813][ T43] dvb_usb_az6007 6-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 592.243393][T10608] 9pnet_fd: Insufficient options for proto=fd [ 592.334578][ T43] usb 6-1: USB disconnect, device number 3 [ 592.627313][ T977] usbhid 4-1:0.0: can't add hid device: -71 [ 592.634326][ T977] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 592.778378][ T977] usb 4-1: USB disconnect, device number 35 [ 592.935043][T10618] overlayfs: failed to clone upperpath [ 593.127543][ T5893] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 593.558213][T10627] sock: sock_timestamping_bind_phc: sock not bind to device [ 593.877726][ T5893] usb 6-1: Using ep0 maxpacket: 32 [ 593.906026][ T5893] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 594.170495][ T977] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 594.203259][ T5893] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 594.267101][ T5893] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 594.367497][ T5893] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 594.401231][T10633] netlink: 68 bytes leftover after parsing attributes in process `syz.1.1092'. [ 594.407330][ T5893] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 594.445935][ T977] usb 3-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 594.465286][ T977] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 594.542781][ T977] usb 3-1: Product: syz [ 594.564914][ T5893] usb 6-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 594.577103][ T977] usb 3-1: Manufacturer: syz [ 594.581754][ T977] usb 3-1: SerialNumber: syz [ 594.596716][ T5893] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 594.665696][ T5893] usb 6-1: Product: syz [ 594.673151][ T5893] usb 6-1: Manufacturer: syz [ 594.679118][ T977] usb 3-1: config 0 descriptor?? [ 594.710680][ T977] cypress_m8 3-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 594.718534][ T5893] usb 6-1: SerialNumber: syz [ 594.737751][ T5893] usb 6-1: config 0 descriptor?? [ 594.754392][ T977] nokiaca42v2 ttyUSB0: required endpoint is missing [ 594.974689][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.007633][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.034229][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.088792][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.192465][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.208819][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.240900][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.262448][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.287517][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.344959][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.388381][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.447219][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.465931][ T9] usb 3-1: USB disconnect, device number 37 [ 595.484640][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.491009][ T9] cypress_m8 3-1:0.0: device disconnected [ 595.541124][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.578018][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.589666][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.627173][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.809467][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 595.903278][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 596.001173][ T5893] iforce 6-1:0.0: usb_submit_urb failed: -71 [ 596.080417][ T5893] input input15: Timeout waiting for response from device. [ 596.383345][ T5893] usb 6-1: USB disconnect, device number 4 [ 596.678556][T10660] netlink: 84 bytes leftover after parsing attributes in process `syz.0.1100'. [ 597.067312][ T5893] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 597.879120][ T5893] usb 6-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 597.921492][ T5893] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.932535][ T5893] usb 6-1: Product: syz [ 597.936838][ T5893] usb 6-1: Manufacturer: syz [ 597.949539][ T5893] usb 6-1: SerialNumber: syz [ 597.975491][ T5893] usb 6-1: config 0 descriptor?? [ 597.992221][ T5893] cypress_m8 6-1:0.0: Nokia CA-42 V2 Adapter converter detected [ 598.025697][ T5893] nokiaca42v2 ttyUSB0: required endpoint is missing [ 600.413921][ T5875] usb 6-1: USB disconnect, device number 5 [ 600.447016][T10684] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1107'. [ 600.658413][ T5875] cypress_m8 6-1:0.0: device disconnected [ 600.777797][T10688] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1107'. [ 602.085301][T10690] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1109'. [ 602.287252][ T5893] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 603.015660][ T5893] usb 2-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=3f.fc [ 603.042475][ T5893] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 603.507866][ T5893] usb 2-1: Product: syz [ 603.515024][ T5893] usb 2-1: Manufacturer: syz [ 603.527015][ T5893] usb 2-1: SerialNumber: syz [ 603.674140][ T5893] usb 2-1: config 0 descriptor?? [ 603.816968][ T5893] usb 2-1: can't set config #0, error -71 [ 603.899785][ T5893] usb 2-1: USB disconnect, device number 40 [ 605.947224][ T5893] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 605.977215][ T5875] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 606.122651][ T5893] usb 6-1: Using ep0 maxpacket: 8 [ 606.149202][ T5893] usb 6-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 606.176131][ T5875] usb 2-1: Using ep0 maxpacket: 32 [ 606.181439][ T5893] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 606.191866][ T5875] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 606.201483][ T5875] usb 2-1: can't read configurations, error -61 [ 606.212550][ T5893] usb 6-1: config 0 descriptor?? [ 606.357313][ T5875] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 606.517226][ T5875] usb 2-1: Using ep0 maxpacket: 32 [ 606.525232][ T5875] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 606.586523][ T5875] usb 2-1: can't read configurations, error -61 [ 606.618203][ T5875] usb usb2-port1: attempt power cycle [ 606.900111][T10723] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 606.947555][T10723] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 607.066394][ T5875] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 607.418120][ T5875] usb 2-1: Using ep0 maxpacket: 32 [ 607.427201][ T9] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 607.438888][ T5875] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 607.446556][ T5875] usb 2-1: can't read configurations, error -61 [ 607.597213][ T5875] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 607.637160][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 607.647988][ T5875] usb 2-1: Using ep0 maxpacket: 32 [ 607.654504][ T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 607.679893][ T5875] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 607.727390][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 607.738775][ T5875] usb 2-1: can't read configurations, error -61 [ 607.746900][ T5875] usb usb2-port1: unable to enumerate USB device [ 607.762293][ T9] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 607.807485][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.846021][ T9] usb 4-1: Product: syz [ 607.872267][ T9] usb 4-1: Manufacturer: syz [ 607.876967][ T9] usb 4-1: SerialNumber: syz [ 607.938159][ T9] usb 4-1: config 0 descriptor?? [ 607.981946][ T9] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 608.011021][ T9] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 608.558412][ T5893] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 608.587850][ T5893] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 608.666818][ T5893] asix 6-1:0.0: probe with driver asix failed with error -71 [ 608.707909][ T5893] usb 6-1: USB disconnect, device number 6 [ 609.170437][ T9] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 609.178487][ T9] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 610.872040][ T977] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 610.881428][ T9] em28xx 4-1:0.0: Unknown AC97 audio processor detected! [ 610.912522][ T9] em28xx 4-1:0.0: couldn't setup AC97 register 2 [ 610.926477][ T9] em28xx 4-1:0.0: couldn't setup AC97 register 4 [ 610.944335][ T9] em28xx 4-1:0.0: couldn't setup AC97 register 6 [ 610.962017][ T9] em28xx 4-1:0.0: couldn't setup AC97 register 54 [ 610.976745][T10765] fuse: Unknown parameter 'h áö޲žÇ?‘¬F–ßÇ.îÀºy~O¼SFeS3ˆMééH û ÏItýf-kÜçÄ÷'£…„ ©É6].†©áQ“{eš#ßÖ' [ 610.998920][ T9] em28xx 4-1:0.0: couldn't setup AC97 register 56 [ 611.067646][ T977] usb 6-1: Using ep0 maxpacket: 32 [ 611.083289][ T977] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 611.114882][ T977] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 611.146296][ T977] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 611.182106][ T977] usb 6-1: Product: syz [ 611.201914][ T977] usb 6-1: Manufacturer: syz [ 611.206625][ T977] usb 6-1: SerialNumber: syz [ 611.245847][ T977] usb 6-1: config 0 descriptor?? [ 611.270809][T10763] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 611.340600][T10776] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1134'. [ 611.623656][T10763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 611.838063][T10763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 612.659858][ T43] usb 6-1: USB disconnect, device number 7 [ 616.325243][T10804] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1142'. [ 621.842991][T10776] bond_slave_0: entered promiscuous mode [ 621.849250][T10776] bond_slave_1: entered promiscuous mode [ 621.855229][T10776] macsec1: entered promiscuous mode [ 621.860509][T10776] bond0: entered promiscuous mode [ 621.866036][T10776] macsec1: entered allmulticast mode [ 621.871387][T10776] bond0: entered allmulticast mode [ 621.876495][T10776] bond_slave_0: entered allmulticast mode [ 621.882244][T10776] bond_slave_1: entered allmulticast mode [ 621.910000][T10816] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1146'. [ 621.980156][ T8473] usb 4-1: USB disconnect, device number 36 [ 625.577712][ T5828] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 625.607420][ T5828] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 625.621747][ T5828] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 625.658248][ T5828] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 625.666777][ T5828] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 625.803211][ T1108] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 626.320257][ T1108] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 626.934207][ T1108] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 627.186153][ T1108] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 627.743747][ T5828] Bluetooth: hci3: command tx timeout [ 628.675254][ T1108] bridge_slave_1: left allmulticast mode [ 628.742870][ T1108] bridge_slave_1: left promiscuous mode [ 628.779026][ T1108] bridge0: port 2(bridge_slave_1) entered disabled state [ 628.909617][ T1108] bridge_slave_0: left allmulticast mode [ 628.915334][ T1108] bridge_slave_0: left promiscuous mode [ 628.972336][ T1108] bridge0: port 1(bridge_slave_0) entered disabled state [ 629.738385][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 629.817228][ T5828] Bluetooth: hci3: command tx timeout [ 630.668837][T10874] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1159'. [ 631.448636][ T8473] usb 2-1: new low-speed USB device number 45 using dummy_hcd [ 631.639113][ T8473] usb 2-1: config 32 has 1 interface, different from the descriptor's value: 2 [ 631.667513][ T8473] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 631.689286][ T8473] usb 2-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 631.710456][ T8473] usb 2-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 631.720363][ T1108] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 631.729439][ T8473] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 631.754867][ T1108] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 631.800493][ T1108] bond0 (unregistering): Released all slaves [ 631.897725][ T5828] Bluetooth: hci3: command tx timeout [ 631.903505][T10869] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1157'. [ 631.912779][T10872] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1157'. [ 631.922568][T10875] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1158'. [ 632.475921][ T1108] tipc: Left network mode [ 633.977411][ T5828] Bluetooth: hci3: command tx timeout [ 634.237187][ T8473] usb 2-1: string descriptor 0 read error: -71 [ 634.400677][ T8473] usb 2-1: USB disconnect, device number 45 [ 636.112062][T10844] chnl_net:caif_netlink_parms(): no params data found [ 636.802720][ T1108] hsr_slave_0: left promiscuous mode [ 637.447129][ T977] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 637.515739][ T1108] hsr_slave_1: left promiscuous mode [ 637.542527][ T1108] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 637.597358][ T1108] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 637.622100][ T977] usb 6-1: Using ep0 maxpacket: 8 [ 637.669289][ T1108] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 637.669693][ T977] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 637.736180][ T977] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.741980][ T1108] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 637.795755][ T977] usb 6-1: Product: syz [ 637.817791][ T977] usb 6-1: Manufacturer: syz [ 637.856322][ T977] usb 6-1: SerialNumber: syz [ 637.904263][ T977] usb 6-1: config 0 descriptor?? [ 638.001046][ T1108] veth1_macvtap: left promiscuous mode [ 638.043859][ T1108] veth0_macvtap: left promiscuous mode [ 638.083383][ T1108] veth1_vlan: left promiscuous mode [ 638.124754][ T1108] veth0_vlan: left promiscuous mode [ 638.133007][ T977] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 640.408944][ T30] audit: type=1326 audit(1748592699.942:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10936 comm="syz.0.1172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f948dd8e969 code=0x7ffc0000 [ 640.491982][ T30] audit: type=1326 audit(1748592699.942:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10936 comm="syz.0.1172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f948dd8e969 code=0x7ffc0000 [ 640.514336][ T30] audit: type=1326 audit(1748592699.962:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10936 comm="syz.0.1172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f948dd8d2d0 code=0x7ffc0000 [ 640.562564][ T30] audit: type=1326 audit(1748592699.962:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10936 comm="syz.0.1172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f948dd8e969 code=0x7ffc0000 [ 640.597268][ T30] audit: type=1326 audit(1748592699.962:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10936 comm="syz.0.1172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f948dd8e969 code=0x7ffc0000 [ 640.647010][ T30] audit: type=1326 audit(1748592700.072:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10936 comm="syz.0.1172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f948dd8e969 code=0x7ffc0000 [ 640.954034][ T30] audit: type=1326 audit(1748592700.072:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10936 comm="syz.0.1172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f948dd8e969 code=0x7ffc0000 [ 640.964416][ T977] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 641.733900][ T977] usb 6-1: USB disconnect, device number 8 [ 641.840639][ T30] audit: type=1326 audit(1748592700.072:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10936 comm="syz.0.1172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f948dd8e969 code=0x7ffc0000 [ 642.099946][T10950] netlink: 'syz.2.1175': attribute type 21 has an invalid length. [ 642.598821][T10949] netlink: 256 bytes leftover after parsing attributes in process `syz.5.1177'. [ 642.677198][T10949] netlink: 72 bytes leftover after parsing attributes in process `syz.5.1177'. [ 643.951338][ T1108] team0 (unregistering): Port device team_slave_1 removed [ 644.127886][ T1108] team0 (unregistering): Port device team_slave_0 removed [ 645.738678][T10950] netlink: 'syz.2.1175': attribute type 6 has an invalid length. [ 645.777565][T10950] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1175'. [ 646.951641][ T9963] Bluetooth: hci5: command 0x0405 tx timeout [ 648.857883][T10844] bridge0: port 1(bridge_slave_0) entered blocking state [ 648.917690][T10844] bridge0: port 1(bridge_slave_0) entered disabled state [ 648.952000][T10844] bridge_slave_0: entered allmulticast mode [ 648.979327][T10844] bridge_slave_0: entered promiscuous mode [ 650.673654][T10844] bridge0: port 2(bridge_slave_1) entered blocking state [ 650.681861][T10844] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.690691][T10844] bridge_slave_1: entered allmulticast mode [ 650.698921][T10844] bridge_slave_1: entered promiscuous mode [ 651.411733][ T5905] IPVS: starting estimator thread 0... [ 651.585343][T11023] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 652.131923][T11021] IPVS: using max 28 ests per chain, 67200 per kthread [ 652.182366][T10844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 652.380535][T10844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 656.746610][ T1108] IPVS: stop unused estimator thread 0... [ 656.804041][T11036] i2c i2c-0: Invalid block write size 34 [ 656.820293][T11036] netlink: 'syz.5.1194': attribute type 1 has an invalid length. [ 656.879280][T10844] team0: Port device team_slave_0 added [ 657.111213][ T9] usb 6-1: new full-speed USB device number 9 using dummy_hcd [ 657.187797][T11036] 8021q: adding VLAN 0 to HW filter on device bond1 [ 657.339101][ T9] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 657.379680][ T9] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 657.530225][ T9] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 657.747434][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.694768][ T9] usb 6-1: Product: syz [ 658.717892][ T9] usb 6-1: Manufacturer: syz [ 658.722580][ T9] usb 6-1: SerialNumber: syz [ 658.725659][T10844] team0: Port device team_slave_1 added [ 658.772764][ T9] usb 6-1: can't set config #1, error -71 [ 658.803813][ T9] usb 6-1: USB disconnect, device number 9 [ 658.958915][T11058] FAULT_INJECTION: forcing a failure. [ 658.958915][T11058] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 659.050364][T11058] CPU: 0 UID: 0 PID: 11058 Comm: syz.5.1199 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 659.050398][T11058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 659.050412][T11058] Call Trace: [ 659.050421][T11058] [ 659.050431][T11058] dump_stack_lvl+0x189/0x250 [ 659.050469][T11058] ? __pfx____ratelimit+0x10/0x10 [ 659.050502][T11058] ? __pfx_dump_stack_lvl+0x10/0x10 [ 659.050534][T11058] ? __pfx__printk+0x10/0x10 [ 659.050571][T11058] should_fail_ex+0x414/0x560 [ 659.050602][T11058] _copy_to_user+0x31/0xb0 [ 659.050636][T11058] simple_read_from_buffer+0xe1/0x170 [ 659.050674][T11058] proc_fail_nth_read+0x1df/0x250 [ 659.050702][T11058] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 659.050729][T11058] ? rw_verify_area+0x258/0x650 [ 659.050758][T11058] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 659.050784][T11058] vfs_read+0x1fd/0x980 [ 659.050819][T11058] ? __pfx___mutex_lock+0x10/0x10 [ 659.050844][T11058] ? __pfx_vfs_read+0x10/0x10 [ 659.050875][T11058] ? __fget_files+0x2a/0x420 [ 659.050901][T11058] ? __fget_files+0x3a0/0x420 [ 659.050919][T11058] ? __fget_files+0x2a/0x420 [ 659.050949][T11058] ksys_read+0x145/0x250 [ 659.050981][T11058] ? __pfx_ksys_read+0x10/0x10 [ 659.051011][T11058] ? rcu_is_watching+0x15/0xb0 [ 659.051037][T11058] ? trace_sys_enter+0x25/0x120 [ 659.051066][T11058] do_syscall_64+0xfa/0x3b0 [ 659.051089][T11058] ? lockdep_hardirqs_on+0x9c/0x150 [ 659.051111][T11058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.051133][T11058] ? clear_bhb_loop+0x60/0xb0 [ 659.051160][T11058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.051182][T11058] RIP: 0033:0x7f6607b8d37c [ 659.051201][T11058] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 659.051221][T11058] RSP: 002b:00007f66089b1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 659.051245][T11058] RAX: ffffffffffffffda RBX: 00007f6607db5fa0 RCX: 00007f6607b8d37c [ 659.051262][T11058] RDX: 000000000000000f RSI: 00007f66089b10a0 RDI: 0000000000000005 [ 659.051275][T11058] RBP: 00007f66089b1090 R08: 0000000000000000 R09: 0000000000000010 [ 659.051289][T11058] R10: 0000000004000000 R11: 0000000000000246 R12: 0000000000000001 [ 659.051303][T11058] R13: 0000000000000000 R14: 00007f6607db5fa0 R15: 00007ffc12a30568 [ 659.051339][T11058] [ 660.083004][T10844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 660.148827][T10844] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 660.254126][ T31] INFO: task syz.4.914:9818 blocked for more than 143 seconds. [ 660.418324][ T31] Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 [ 660.520089][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 660.698103][ T31] task:syz.4.914 state:D stack:28296 pid:9818 tgid:9811 ppid:5822 task_flags:0x400040 flags:0x00004004 [ 660.710166][T10844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 660.828903][ T31] Call Trace: [ 660.832520][ T31] [ 660.835558][ T31] __schedule+0x16a2/0x4cb0 [ 660.841272][ T31] ? __lock_acquire+0x9f1/0xd20 [ 660.846897][ T31] ? schedule+0x165/0x360 [ 660.852062][ T31] ? __pfx___schedule+0x10/0x10 [ 660.857917][ T31] ? schedule+0x91/0x360 [ 660.862454][ T31] schedule+0x165/0x360 [ 660.897111][ T31] schedule_preempt_disabled+0x13/0x30 [ 660.902652][ T31] __mutex_lock+0x724/0xe80 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 660.947178][ T31] ? is_bpf_text_address+0x26/0x2b0 [ 660.952459][ T31] ? __mutex_lock+0x51b/0xe80 [ 661.157161][ T31] ? blk_trace_startstop+0xa3/0x640 [ 661.162652][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 661.177103][ T31] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 661.183365][ T31] blk_trace_startstop+0xa3/0x640 [ 661.197631][ T31] ? stack_depot_save_flags+0x40/0x900 [ 661.221393][ T31] ? __pfx_blk_trace_startstop+0x10/0x10 [ 661.227613][ T31] ? kasan_save_track+0x4f/0x80 [ 661.232526][ T31] ? kasan_save_track+0x3e/0x80 [ 661.307265][ T31] ? kasan_save_free_info+0x46/0x50 [ 661.312569][ T31] ? __kasan_slab_free+0x62/0x70 [ 661.342182][ T31] ? kfree+0x18e/0x440 [ 661.346341][ T31] ? tomoyo_path_number_perm+0x47a/0x5a0 [ 661.407136][ T31] ? security_file_ioctl+0xcb/0x2d0 [ 661.412432][ T31] blk_trace_ioctl+0x19b/0x430 [ 661.457367][ T31] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 661.463458][ T31] ? do_vfs_ioctl+0xf37/0x1990 [ 661.487440][ T31] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 661.501413][ T31] ? kasan_quarantine_put+0xdd/0x220 [ 661.506909][ T31] blkdev_common_ioctl+0xdce/0x2450 [ 661.517818][ T31] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 661.523522][ T31] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 661.557119][ T31] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 661.563532][ T31] ? tomoyo_path_number_perm+0x4e2/0x5a0 [ 661.582457][ T31] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 661.593200][ T31] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 661.626189][ T31] ? __count_memcg_events+0x19f/0x370 [ 661.632142][ T31] ? __lock_acquire+0xab9/0xd20 [ 661.647120][ T31] ? __asan_memset+0x22/0x50 [ 661.694936][ T31] ? smack_file_ioctl+0x24a/0x340 [ 661.712289][ T31] ? __pfx_smack_file_ioctl+0x10/0x10 [ 661.737248][ T31] blkdev_ioctl+0x4ef/0x6d0 [ 661.741806][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 661.746835][ T31] ? __fget_files+0x2a/0x420 [ 661.778949][ T31] ? bpf_lsm_file_ioctl+0x9/0x20 [ 661.783974][ T31] ? __pfx_blkdev_ioctl+0x10/0x10 [ 661.809779][ T31] __se_sys_ioctl+0xfc/0x170 [ 661.814457][ T31] do_syscall_64+0xfa/0x3b0 [ 661.829230][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 661.834478][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 661.856727][ T31] ? clear_bhb_loop+0x60/0xb0 [ 661.862513][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 661.875435][ T31] RIP: 0033:0x7f6d4cb8e969 [ 661.880356][ T31] RSP: 002b:00007f6d4da4d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 661.897861][ T31] RAX: ffffffffffffffda RBX: 00007f6d4cdb6080 RCX: 00007f6d4cb8e969 [ 661.927140][ T31] RDX: 0000000000000000 RSI: 0000000000001274 RDI: 0000000000000003 [ 661.935188][ T31] RBP: 00007f6d4cc10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 661.952520][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 662.013379][ T31] R13: 0000000000000001 R14: 00007f6d4cdb6080 R15: 00007fff6c08f728 [ 662.050213][ T31] [ 662.066126][ T31] [ 662.066126][ T31] Showing all locks held in the system: [ 662.207447][ T31] 1 lock held by khungtaskd/31: [ 662.212372][ T31] #0: ffffffff8e13ccc0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 662.247644][ T31] 2 locks held by kworker/1:1/43: [ 662.252743][ T31] #0: ffff88801a480d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 662.367127][ T31] #1: ffffc90000b37bc0 (free_ipc_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 662.456100][ T31] 2 locks held by kworker/u8:5/1108: [ 662.477727][ T31] 3 locks held by kworker/1:2/3076: [ 662.483673][ T31] #0: ffff88801a480d48 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 662.567384][ T31] #1: ffffc9000bdd7bc0 (key_gc_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 662.656294][ T31] #2: ffffffff8e1427f8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x3b7/0x730 [ 662.717120][ T31] 2 locks held by getty/5580: [ 662.721867][ T31] #0: ffff888030a370a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 662.807176][ T31] #1: ffffc90002fee2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x43e/0x1400 [ 662.872232][ T31] 3 locks held by syz.4.914/9814: [ 662.917116][ T31] 1 lock held by syz.4.914/9818: [ 662.922255][ T31] #0: ffff888024e143d0 (&q->debugfs_mutex){+.+.}-{4:4}, at: blk_trace_startstop+0xa3/0x640 [ 663.037097][ T31] 1 lock held by syz-executor/9961: [ 663.042373][ T31] 1 lock held by syz-executor/10844: [ 663.087494][ T31] 2 locks held by dhcpcd/11070: [ 663.092415][ T31] #0: ffff88807b9e3208 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 663.167197][ T31] #1: ffffffff8e1427f8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: synchronize_rcu_expedited+0x3b7/0x730 [ 663.227083][ T31] 1 lock held by dhcpcd/11071: [ 663.231921][ T31] #0: ffff88807b9e0208 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 663.337247][ T31] 2 locks held by sed/11076: [ 663.347216][ T31] [ 663.349611][ T31] ============================================= [ 663.349611][ T31] [ 663.425545][ T31] NMI backtrace for cpu 1 [ 663.425570][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 663.425597][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 663.425610][ T31] Call Trace: [ 663.425619][ T31] [ 663.425628][ T31] dump_stack_lvl+0x189/0x250 [ 663.425663][ T31] ? __wake_up_klogd+0xd9/0x110 [ 663.425697][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 663.425728][ T31] ? __pfx__printk+0x10/0x10 [ 663.425765][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 663.425802][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 663.425830][ T31] ? _printk+0xcf/0x120 [ 663.425856][ T31] ? __pfx__printk+0x10/0x10 [ 663.425880][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 663.425905][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 663.425941][ T31] watchdog+0xfee/0x1030 [ 663.425963][ T31] ? watchdog+0x1de/0x1030 [ 663.425993][ T31] kthread+0x70e/0x8a0 [ 663.426028][ T31] ? __pfx_watchdog+0x10/0x10 [ 663.426048][ T31] ? __pfx_kthread+0x10/0x10 [ 663.426081][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 663.426116][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 663.426136][ T31] ? __pfx_kthread+0x10/0x10 [ 663.426168][ T31] ret_from_fork+0x3fc/0x770 [ 663.426194][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 663.426224][ T31] ? __switch_to_asm+0x39/0x70 [ 663.426242][ T31] ? __switch_to_asm+0x33/0x70 [ 663.426261][ T31] ? __pfx_kthread+0x10/0x10 [ 663.426301][ T31] ret_from_fork_asm+0x1a/0x30 [ 663.426340][ T31] [ 663.426348][ T31] Sending NMI from CPU 1 to CPUs 0: [ 663.586833][ C0] NMI backtrace for cpu 0 [ 663.586850][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 663.586872][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 663.586884][ C0] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 663.586908][ C0] Code: 03 d5 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 62 2b 00 f3 0f 1e fa fb f4 d8 d4 02 00 cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 663.586925][ C0] RSP: 0000:ffffffff8de07d80 EFLAGS: 000002c6 [ 663.586941][ C0] RAX: 3aa812322b193900 RBX: ffffffff81973fe8 RCX: 3aa812322b193900 [ 663.586956][ C0] RDX: 0000000000000001 RSI: ffffffff8d959ac8 RDI: ffffffff8be19040 [ 663.586969][ C0] RBP: ffffffff8de07ea8 R08: ffff8880b8632f5b R09: 1ffff110170c65eb [ 663.586983][ C0] R10: dffffc0000000000 R11: ffffed10170c65ec R12: ffffffff8f9f8bf0 [ 663.586997][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 1ffffffff1bd2a48 [ 663.587014][ C0] FS: 0000000000000000(0000) GS:ffff888125c98000(0000) knlGS:0000000000000000 [ 663.587030][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 663.587043][ C0] CR2: 00007f62c8e98fe8 CR3: 0000000033128000 CR4: 00000000003526f0 [ 663.587062][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 663.587074][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 663.587087][ C0] Call Trace: [ 663.587095][ C0] [ 663.587103][ C0] default_idle+0x13/0x20 [ 663.587128][ C0] default_idle_call+0x74/0xb0 [ 663.587156][ C0] do_idle+0x1e8/0x510 [ 663.587185][ C0] ? __pfx_do_idle+0x10/0x10 [ 663.587221][ C0] cpu_startup_entry+0x44/0x60 [ 663.587246][ C0] rest_init+0x2de/0x300 [ 663.587273][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 663.587305][ C0] start_kernel+0x478/0x500 [ 663.587329][ C0] x86_64_start_reservations+0x24/0x30 [ 663.587355][ C0] x86_64_start_kernel+0x143/0x1c0 [ 663.587379][ C0] common_startup_64+0x13e/0x147 [ 663.587415][ C0] [ 663.790199][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 663.797125][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.15.0-syzkaller-08297-ge0797d3b91de #0 PREEMPT(full) [ 663.808581][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 663.818640][ T31] Call Trace: [ 663.821917][ T31] [ 663.824929][ T31] dump_stack_lvl+0x99/0x250 [ 663.829531][ T31] ? __asan_memcpy+0x40/0x70 [ 663.834121][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 663.839325][ T31] ? __pfx__printk+0x10/0x10 [ 663.843923][ T31] panic+0x2db/0x790 [ 663.847830][ T31] ? __pfx_panic+0x10/0x10 [ 663.852254][ T31] ? tick_nohz_tick_stopped+0x86/0xb0 [ 663.857634][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 663.863035][ T31] ? nmi_trigger_cpumask_backtrace+0x2b6/0x300 [ 663.869201][ T31] watchdog+0x102d/0x1030 [ 663.873534][ T31] ? watchdog+0x1de/0x1030 [ 663.877958][ T31] kthread+0x70e/0x8a0 [ 663.882034][ T31] ? __pfx_watchdog+0x10/0x10 [ 663.886705][ T31] ? __pfx_kthread+0x10/0x10 [ 663.891305][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 663.896510][ T31] ? lockdep_hardirqs_on+0x9c/0x150 [ 663.901708][ T31] ? __pfx_kthread+0x10/0x10 [ 663.906307][ T31] ret_from_fork+0x3fc/0x770 [ 663.910909][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 663.916038][ T31] ? __switch_to_asm+0x39/0x70 [ 663.920821][ T31] ? __switch_to_asm+0x33/0x70 [ 663.925586][ T31] ? __pfx_kthread+0x10/0x10 [ 663.930192][ T31] ret_from_fork_asm+0x1a/0x30 [ 663.934971][ T31] [ 663.938274][ T31] Kernel Offset: disabled [ 663.942604][ T31] Rebooting in 86400 seconds..