last executing test programs: 9m15.352287878s ago: executing program 1 (id=208): io_setup(0x878, &(0x7f0000000180)=0x0) io_submit(r0, 0x0, 0x0) 9m15.080782093s ago: executing program 1 (id=209): capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x81, 0xffffffff}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) 9m15.003095004s ago: executing program 1 (id=210): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) 9m14.932606806s ago: executing program 1 (id=211): ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r0, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}}, {{@in6=@mcast2, 0x404d3, 0x2b}, 0x0, @in=@empty}}, 0xe4) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b0001"], 0x10}}, 0x0) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x503, 0x70bd2d, 0x700, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gre={{0x8}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x2000000) 9m14.793307139s ago: executing program 1 (id=212): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDFONTOP_SET(r2, 0x4b4b, &(0x7f0000000000)={0x4, 0x0, 0x3, 0x1d, 0x100, 0x0}) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYRESDEC=r2, @ANYRESHEX=r0, @ANYRESDEC=r4, @ANYRESOCT=r1, @ANYRES32=r0, @ANYRES8], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x19, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r5}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}}, @call={0x85, 0x0, 0x0, 0x2a}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x94) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) r7 = socket$inet6(0x10, 0x3, 0x0) read(r7, 0x0, 0x0) sendto$inet6(r7, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1) write$binfmt_misc(r4, &(0x7f0000000000), 0xfffffecc) splice(r3, 0x0, r6, 0x0, 0x200000000622c, 0x0) 9m12.201608686s ago: executing program 1 (id=213): sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff85850000007100000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0xb90, 0x0, &(0x7f0000000000)="5fd63edbfd8a4a6077fd87686f9a", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 9m7.642083409s ago: executing program 0 (id=218): fremovexattr(0xffffffffffffffff, &(0x7f0000000ac0)=@known='security.apparmor\x00') 9m7.520811971s ago: executing program 0 (id=219): socket$nl_generic(0x10, 0x3, 0x10) write(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) close(0xffffffffffffffff) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x480, 0x0) r1 = getpid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setattr(r1, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x7ffe, 0x0, 0x9, 0xffffffff, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000002500)=@raw={'raw\x00', 0x3c1, 0x3, 0x5f0, 0x3b8, 0xffffff80, 0x178, 0x0, 0x178, 0x520, 0x22b, 0x258, 0x520, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x398, 0x3b8, 0x340, {0x1e0002a8, 0x7203000000000000}, [@common=@unspec=@bpf1={{0x230}, @bytecode={0x0, 0x1a, 0x64, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x8000}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0xa}, {}, {}, {0xfffc}]}}, @common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "e22e50439abb066265e088a63e13552b8b2fec412753ac647d17d2ebca69d17a9722bd2f5be411676d5993fb4cc74168209fb9f43b63bab2a88206d7dd8158d916b865d0f713f772c59ad6e6b572e9a6c498fb6459888a281e8c071a9a7229f9fe02cb8e9ba7637a2591a5367c770c87034734be6eda195ce135517efa85da52", 0x1}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x100, 0x168, 0x0, {}, [@common=@ah={{0x30}, {[], 0x0, 0x1}}, @common=@ipv6header={{0x28}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x12, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x650) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000003c0)={'pcl818\x00', [0x4f23, 0x2, 0xfffffffd, 0x4000, 0x7, 0x5, 0x8, 0xd287, 0xa, 0xfd, 0xffeffffa, 0x23, 0x4, 0x1, 0x6, 0x101, 0xf7fffffe, 0x1ff, 0x2, 0x0, 0x10000008, 0x927, 0xeb96, 0x8401, 0x40f, 0xe69, 0x4, 0x10008, 0x3, 0x1cdc, 0xfbfffff8]}) 8m57.19077729s ago: executing program 0 (id=220): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e0102030109021b000100000000090400000190f19c00090584"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[], 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0xa840, 0x582) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f00000001c0)={0x1, 0x7, 0x2, &(0x7f0000000180)={0x16, "dfd21426b05b12484f22a1e8f3572430c63af62891fec967922b1011e16fe0dd43"}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 8m46.415033727s ago: executing program 0 (id=221): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x9, @ipv4={'\x00', '\xff\xff', @remote}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) syz_emit_ethernet(0x36, &(0x7f0000000180)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x2, 0x21, 0x28, 0x64, 0x0, 0x7, 0x6, 0x0, @remote, @remote}, {{0x4e22, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x40, 0x2, 0x0, 0xb828}}}}}}, 0x0) 8m46.309828589s ago: executing program 0 (id=222): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x36be6fca, 0x8081) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="400000001000370400"/20, @ANYRES32=r2, @ANYBLOB="830405000000000020001280080085fa1b51010100677265001400010000000600ac1414bb06000e9a08b8addc9154737ac32b9b8a3ab76d5330b803f635f6b3aba13174ff67e27484a8dfa0bb424c2084aa4670f61daf3f6202225c9a9378f4f10c26a94ad79e2f7e17220754ddd011f25ea454c71df3a90c856e603fa252024300cb13103795c446ec1cb0f12f241260b89e92d455eee2c4d52637e9bac9f0140df32beb40c13adc0332d56a52b8623ab929531278eae6a5cbf6388d21fd48e240920b5603946da6789a8a73c8991299"], 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@remote, @rand_addr=' \x01\x00', @empty, 0x7, 0xc6, 0x9, 0x400, 0x80004, 0x1000040}) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(r5, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x24, r6, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}}, 0x20008840) ioctl$TUNSETIFF(r3, 0x400454da, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'dvmrp1\x00', 0x1}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x2, 0x5006, 0xff, 0x42, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) 8m43.201450056s ago: executing program 0 (id=223): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r3, 0x9c3fa077fa966179, 0x12, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4040800) r4 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$inet(r4, &(0x7f0000000c40)=[{{&(0x7f0000000200)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)="2a0000f1280000", 0x7}], 0x1}}], 0x1, 0x20000054) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r5 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) readv(r5, &(0x7f0000000100)=[{&(0x7f0000000280)=""/12, 0xc}], 0x1) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TCSETS(r6, 0x40384708, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) close_range(r6, r6, 0x0) 8m26.981822332s ago: executing program 32 (id=213): sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff85850000007100000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x0, 0xb90, 0x0, &(0x7f0000000000)="5fd63edbfd8a4a6077fd87686f9a", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 7m57.681769287s ago: executing program 33 (id=223): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r3, 0x9c3fa077fa966179, 0x12, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4040800) r4 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$inet(r4, &(0x7f0000000c40)=[{{&(0x7f0000000200)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)="2a0000f1280000", 0x7}], 0x1}}], 0x1, 0x20000054) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r5 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) readv(r5, &(0x7f0000000100)=[{&(0x7f0000000280)=""/12, 0xc}], 0x1) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x60081, 0x0) ioctl$TCSETS(r6, 0x40384708, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x400000, 0x14, "3eccd8000000000000000010000000040100"}) close_range(r6, r6, 0x0) 7m41.760963778s ago: executing program 3 (id=240): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360"], 0xffdd) 7m41.410137205s ago: executing program 3 (id=242): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) write(0xffffffffffffffff, 0x0, 0x0) 7m41.274029077s ago: executing program 3 (id=244): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000340)={0x1d, r2, 0x0, {0x2, 0x0, 0x6}, 0xfe}, 0x18) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000040)=0x1, 0x4) sendmmsg(r1, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000005c0)="e009bc297d2688e0261e51095c9e380c5899e11a13bb51af7906f13b751f624f675cf5fed4", 0x25}], 0x1}}], 0x1, 0x41) connect$can_j1939(r1, &(0x7f0000000140)={0x1d, r2, 0x3, {0x2, 0xf1}, 0xff}, 0x18) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newtfilter={0x24, 0x11, 0x1, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x74, r2, {0xb, 0xfff2}, {0xfff1, 0xffff}, {0x2, 0xe}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x4012}, 0x20000050) 7m40.283185495s ago: executing program 3 (id=248): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x2, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000400)='veno', 0x4) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff94, 0xb, 0x0, 0x0) pipe2$watch_queue(&(0x7f00000002c0), 0x80) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) epoll_create1(0x80000) keyctl$revoke(0x3, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x22, 0x2, 0x3) recvfrom$inet(r1, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) 7m39.210390835s ago: executing program 3 (id=250): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0xc369d000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, 0x0, 0x0) 7m35.461468663s ago: executing program 3 (id=251): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r4, 0x9c3fa077fa966179, 0x12, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4040800) r5 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$inet(r5, &(0x7f0000000c40), 0x0, 0x20000054) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fanotify_init(0x200, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000280)=""/12, 0xc}], 0x1) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x7ffff000, 0x1) 6m48.954673953s ago: executing program 34 (id=251): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r4, 0x9c3fa077fa966179, 0x12, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4040800) r5 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$inet(r5, &(0x7f0000000c40), 0x0, 0x20000054) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) fanotify_init(0x200, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000280)=""/12, 0xc}], 0x1) splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x7ffff000, 0x1) 6m17.131919244s ago: executing program 4 (id=270): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x88002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) r2 = dup(r1) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)={0xc0002009}) epoll_pwait(r3, &(0x7f0000000540)=[{}], 0x1, 0x4000a, 0x0, 0x0) write$UHID_INPUT(r2, &(0x7f0000001040)={0x18, {"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", 0x100d}}, 0xfffffdef) 6m14.550732931s ago: executing program 4 (id=277): r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x145, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x14) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x400, 0x1, 0x40000333}, &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000000)) socket$alg(0x26, 0x5, 0x0) r4 = openat$uinput(0xffffffffffffff9c, 0x0, 0x802, 0x0) ioctl$UI_SET_EVBIT(r4, 0x40045564, 0x3) write$uinput_user_dev(r4, &(0x7f0000000080)={'syz1\x00', {0x3ff, 0x3, 0x4}, 0x4d, [0x10004, 0x6, 0x9, 0x8a4, 0xfffffffe, 0x2, 0x7fffffff, 0x80000001, 0x4, 0x1, 0xfd, 0x3c6, 0x7, 0x7, 0xf70, 0x3c00, 0xe7, 0x4007, 0x401, 0xbc5e, 0x4, 0x1, 0x8, 0xffff, 0xe, 0xe, 0x10, 0x20000000, 0x15098855, 0x6, 0x2, 0xfffffffb, 0x6, 0xc, 0xfffffff7, 0x4, 0xe79, 0x7, 0x1, 0x1, 0x1, 0x4, 0x401, 0x9, 0xbdc7, 0xb, 0x1, 0x9, 0x3, 0x1, 0x6, 0x2, 0x5, 0x49, 0x5, 0x9, 0x0, 0x1, 0x1000, 0x3, 0x2, 0x6, 0x7ff, 0xb8547353], [0x4, 0xffffffff, 0x4, 0x5, 0x7ffffdff, 0x1, 0x550, 0x6, 0x2, 0xfffffffc, 0x10001, 0xc, 0x36, 0x4, 0x6, 0x1, 0x9, 0x98, 0x8, 0xe56d, 0xa4, 0x9, 0x99d, 0x8, 0x0, 0xd, 0x10001, 0xfffffffe, 0x6e38, 0x8000, 0xa, 0x6, 0x3, 0x0, 0x5, 0x7, 0x4, 0xd, 0x9, 0xfff, 0x4, 0x0, 0x40000040, 0x1, 0x8, 0x5, 0x8, 0x0, 0x34f1, 0x1ff, 0x4, 0x1b2c5a97, 0x0, 0x9, 0x8, 0x0, 0x1, 0x1, 0x6, 0x6, 0xac, 0x2, 0x54, 0xcfb9], [0x5, 0xdb8, 0x9, 0x4, 0x2, 0x200006, 0x5, 0x5, 0x2, 0x80, 0xfffffffd, 0xc8d3, 0x33, 0x9a45, 0x0, 0xee40000, 0x1, 0x1, 0x4, 0x69d, 0x8, 0xffff, 0x0, 0x0, 0x40000008, 0x2, 0x4, 0x800, 0x7, 0x9, 0x10000, 0x0, 0x1, 0xfffffffe, 0x3, 0x0, 0x4, 0x8c0, 0x9, 0x2, 0x8, 0x7, 0x6, 0x2, 0x81, 0x8, 0x1, 0x55f2, 0xdf46, 0xfffffffd, 0x7f, 0x9, 0x8000, 0x40, 0x3, 0x20002, 0xa, 0x6, 0x2, 0xffffff00, 0xda15, 0x82, 0x3, 0x10], [0x0, 0x897, 0x8, 0x246d, 0x6, 0x101, 0x7fffffff, 0xd, 0x7ff, 0x606, 0x5, 0x9, 0x80000001, 0x2, 0xb, 0x2, 0x7, 0x1, 0x7, 0x8, 0x7ff, 0xffffffff, 0x0, 0x2, 0x6, 0x20c, 0xfffffffd, 0xa18, 0x161c8, 0x6, 0x7fc, 0x101, 0xff, 0x7, 0x9, 0x5, 0x7, 0x101, 0x9, 0x3000000, 0x20e, 0x4000006, 0x7, 0xfffffffd, 0x9, 0x1, 0x4, 0x2, 0x100, 0x8, 0x3c, 0x1000, 0x3, 0x3, 0x15, 0x8000, 0x7, 0x81, 0x8, 0x7, 0xfffffffc, 0x4, 0x6, 0xeff]}, 0x45c) io_uring_register$IORING_REGISTER_CLONE_BUFFERS(r3, 0x1e, &(0x7f0000000040)={r3}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r5, 0x1, 0x9, 0x0, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="180000002e00010026bdf000fcdbdf1b04000000040010"], 0x18}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r6, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x0, 0x2}) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r8 = dup3(r7, r6, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000640)={0x8, 0x0, &(0x7f0000000000)=[@decrefs={0x400c6314}], 0xfc, 0x200000000000000, 0x0}) close(0x3) 6m6.999383816s ago: executing program 4 (id=278): r0 = socket(0x2b, 0x80801, 0x1) listen(r0, 0x1002) 6m6.881030638s ago: executing program 4 (id=279): socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x54, 0x5, 0x8, 0x8001, 0x0, 0x5, 0x1, 0xfffffe0000000001, 0xfa11, 0x2}, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000001c0)="00940a37", 0x4) syz_genetlink_get_family_id$mptcp(&(0x7f0000000300), r6) ioctl$int_in(r3, 0x5452, &(0x7f0000000180)=0x2) fcntl$setsig(r3, 0xa, 0x12) ppoll(&(0x7f0000000140)=[{r4, 0x8002}], 0x1, 0x0, 0x0, 0x0) r7 = dup2(r3, r4) fcntl$setown(r7, 0x8, r2) tkill(r2, 0x13) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x20000000) 6m3.481371035s ago: executing program 2 (id=282): fcntl$getflags(0xffffffffffffffff, 0x401) 6m3.388550437s ago: executing program 2 (id=283): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r0, 0x29, 0x4b, 0x0, 0x4) r1 = getpgid(0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r1, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) memfd_create(&(0x7f00000003c0)='%\x00\xae\xdb\xb8\x18\xc1\xecWbNO\xde^\xff\x19\x17QE{*X\xe3\xe2\x06\x00\x00\x00\xcc\xf6\xc0H\xa2\x83?\xe7\x89*\xf1\xc5b\v\xec\xe4\xb0\xa2\xc5\xee\x04\x98\xa9\xb9\xe5\x8c\xc3\x97B\xaa+\xf2o\xf6k\xcc\xf7\x057\x8d\xb1\xa0\x86\xe8\xda\x90\xc2\x1e\x15\x11\x92\x9d\xc1M\xe5@\v\x001\xae\x19$\xf8\x96\x81\xcbR\xae`\xd3\xf8_R~7\xf5\x1c\xc8\xf9\xe2z\x00<\xdc\x11\x89\xc9&f\x00\x00\x00\xe2\x83\xf1\x0eg\a\xec\xac\xa5\x94~v\x80P5\xf9/$', 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r4, &(0x7f0000000480)={0x2, 0x4, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@private2, 0x0, 0x0, 0x4e21, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x100000000000}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x33}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0xb7, 0xfffffffe}}, 0xe8) sendmmsg(r4, &(0x7f0000007fc0), 0x800001d, 0x0) 6m0.109525551s ago: executing program 4 (id=284): syz_open_dev$loop(&(0x7f0000000080), 0x47ffffa, 0x384c42) r0 = socket$kcm(0x2d, 0x2, 0x0) sendmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000080)=@nfc_llcp={0x2d, 0x0, 0x10000000, 0x7, 0x4, 0x7, "47af57ce8c8e5af84d109ee7a1488bd8c3df97e87f7e771f69ced4c5de6ddeb44ee59bdfb62866129f1338dba84b5d82a121c369a6837123e849c909c16b53", 0x2d}, 0x80, 0x0}}], 0x1, 0x8000) 5m59.982413923s ago: executing program 4 (id=285): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x1}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff85850000007100000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0xb90, 0x0, &(0x7f0000000000)="5fd63edbfd8a4a6077fd87686f9a", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 5m48.061165556s ago: executing program 2 (id=286): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0), 0x88002, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xd) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) dup(r1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0xc0002009}) 5m47.793191371s ago: executing program 2 (id=287): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_BLANKSCREEN(r0, 0x560e, &(0x7f0000000000)) 5m45.481353706s ago: executing program 2 (id=288): r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0xa8480, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4605, 0x0) 5m45.381486968s ago: executing program 2 (id=289): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2e, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3a}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40, 0x1) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x5) syz_emit_ethernet(0xfc0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r4 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r5 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_add_rule$LANDLOCK_RULE_NET_PORT(r5, 0x2, &(0x7f0000000100)={0x1, 0x4}, 0x0) landlock_restrict_self(r5, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r4, 0x0, 0x88) r7 = openat$cgroup_int(r6, &(0x7f00000002c0)='cgroup.max.depth\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x10000a006) 5m14.793578965s ago: executing program 35 (id=285): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x1}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="180200000400000000000000000000008500000041000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000ffffff85850000007100000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0xb90, 0x0, &(0x7f0000000000)="5fd63edbfd8a4a6077fd87686f9a", 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 4m59.740596539s ago: executing program 36 (id=289): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000380)=ANY=[@ANYRESDEC], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x2e, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3a}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40, 0x1) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x5) syz_emit_ethernet(0xfc0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r4 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) r5 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_add_rule$LANDLOCK_RULE_NET_PORT(r5, 0x2, &(0x7f0000000100)={0x1, 0x4}, 0x0) landlock_restrict_self(r5, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r4, 0x0, 0x88) r7 = openat$cgroup_int(r6, &(0x7f00000002c0)='cgroup.max.depth\x00', 0x2, 0x0) sendfile(r7, r7, 0x0, 0x10000a006) 12.239270611s ago: executing program 6 (id=837): bpf$BPF_LINK_CREATE(0x8, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x31, 0x0, @val=@iter={&(0x7f0000000380)=@task, 0x10}}, 0x20) 11.881173128s ago: executing program 6 (id=838): shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/149) 11.442178777s ago: executing program 6 (id=839): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x10000}) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000004e80)={0x2020, 0x0, 0x0}, 0x2020) chroot(&(0x7f0000000100)='./file0\x00') mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x10, 0x0) symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00') write$FUSE_INIT(r0, &(0x7f0000000000)={0x50, 0x0, r1, {0x7, 0x2d, 0x10, 0x10000000, 0x8001, 0x64, 0x18, 0x6, 0x0, 0x0, 0x40, 0x1}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000002dc0)="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", 0x2000, &(0x7f0000004dc0)={&(0x7f00000002c0)={0x50, 0xffffffffffffff8c, 0x0, {0x7, 0x2d, 0x0, 0x6438207, 0x0, 0xffff, 0x0, 0xf84}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10.311458009s ago: executing program 6 (id=840): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x11, &(0x7f0000000380)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_val={0x18, 0x1, 0x2, 0x0, r0}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x8, &(0x7f0000000040)=""/8, 0x41100, 0x20, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x300002}, 0x94) 9.914803476s ago: executing program 6 (id=841): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r2, r0, 0x16, 0x0, @val=@tcx={@void, @value=r2}}, 0x1c) write$cgroup_pid(r1, &(0x7f0000000140), 0x12) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x68, &(0x7f0000000180)=0x5, 0x4) 9.684431581s ago: executing program 6 (id=842): unshare(0x8000000) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008e}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f00000005c0)=0x400000001, 0x4) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps_rollup\x00') read$FUSE(r5, &(0x7f00000027c0)={0x2020}, 0x2020) 3.59126792s ago: executing program 5 (id=847): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001140)={0x1, 0x2, 0x6, 0x10000}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000380)={0x0, 0x1, 0x8, 0x1}) ioctl$OCFS2_IOC_GROUP_ADD64(r2, 0x40186f03, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000380)=[{0x2, 0x2, 0x0, 0x80000003}]}) r3 = getpid() syz_pidfd_open(r3, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x0) 2.430843082s ago: executing program 5 (id=848): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="001c86dd07001000040014"], 0xffe) 1.911454242s ago: executing program 5 (id=849): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@generic={0x63, 0x1, 0x1, 0xe1}]}, &(0x7f0000000140)='syzkaller\x00', 0x9, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xb9168d3079a504f9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x94) 1.711718447s ago: executing program 5 (id=850): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10813508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}}, 0x50) truncate(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) 700.296316ms ago: executing program 5 (id=851): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x25dddbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xffff, 0xffff}, {0x1, 0x4}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x48814) sendmsg$nl_route_sched(r1, 0x0, 0x20044804) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@delchain={0x24, 0x66, 0x221, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff3}, {}, {0xb, 0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x8048}, 0x20004800) 0s ago: executing program 5 (id=852): openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'macvlan1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040084) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x8040) mmap(&(0x7f000051b000/0x3000)=nil, 0x3000, 0xb635773f06ebbeea, 0x10, 0xffffffffffffffff, 0x28f43000) r3 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') fchdir(r3) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r4 = syz_clone(0x20822180, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4200, r4, 0x2, 0x100007) r5 = syz_open_procfs$pagemap(r4, &(0x7f0000000200)) ioctl$PAGEMAP_SCAN(r5, 0xc0606610, 0x0) socket(0x10, 0x80003, 0x0) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f0000ffd000/0x3000)=nil) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x6, 0x0, 0x0, 0x6}]}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x4000, 0x0, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): ][ T6842] Call trace: [ 475.239395][ T6842] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 475.239514][ T6842] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 475.239535][ T6842] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 475.239591][ T6842] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 475.239656][ T6842] r7:00000000 r6:00000000 r5:840fe200 r4:82b4ee88 [ 475.239672][ T6842] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 475.239795][ T6842] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 475.239872][ T6842] r8:76f0bf08 r7:00000000 r6:00000000 r5:dfdc5f68 r4:00000002 [ 475.239891][ T6842] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 475.239955][ T6842] [<809cd308>] (should_fail_usercopy) from [<805bf54c>] (simple_read_from_buffer+0x80/0x140) [ 475.240023][ T6842] [<805bf4cc>] (simple_read_from_buffer) from [<80643b8c>] (proc_fail_nth_read+0xb8/0x108) [ 475.240104][ T6842] r10:80643ad4 r9:00000001 r8:00000002 r7:dfdc5f68 r6:0000000f r5:76f0bf08 [ 475.240130][ T6842] r4:840fe200 r3:dfdc5e9f [ 475.240148][ T6842] [<80643ad4>] (proc_fail_nth_read) from [<805809e0>] (vfs_read+0xc0/0x328) [ 475.240224][ T6842] r8:840fe200 r7:dfdc5f68 r6:76f0bf08 r5:8668fd80 r4:0000000f [ 475.240242][ T6842] [<80580920>] (vfs_read) from [<80581674>] (ksys_read+0x74/0xec) [ 475.240308][ T6842] r10:00000003 r9:840fe200 r8:8020029c r7:00000000 r6:00000000 r5:8668fd80 [ 475.240328][ T6842] r4:8668fd83 [ 475.240344][ T6842] [<80581600>] (ksys_read) from [<805816fc>] (sys_read+0x10/0x14) [ 475.240401][ T6842] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 475.240418][ T6842] [<805816ec>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 475.240465][ T6842] Exception stack(0xdfdc5fa8 to 0xdfdc5ff0) [ 475.240504][ T6842] 5fa0: 00000000 00000000 00000004 76f0bf08 0000000f 00000000 [ 475.240537][ T6842] 5fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76f0c0dc [ 475.240564][ T6842] 5fe0: 76f0be58 76f0be44 0010b9c4 001125a8 [ 475.920660][ T28] audit: type=1400 audit(475.850:279): avc: denied { mounton } for pid=6860 comm="syz.5.365" path="/47/file0" dev="tmpfs" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 478.583958][ T28] audit: type=1400 audit(478.520:280): avc: denied { setopt } for pid=6869 comm="syz.6.368" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 478.787913][ T6878] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 478.788535][ T6878] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 479.164819][ T28] audit: type=1400 audit(479.100:281): avc: denied { setopt } for pid=6888 comm="syz.5.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 479.752543][ T28] audit: type=1400 audit(479.690:282): avc: denied { create } for pid=6897 comm="syz.6.377" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 479.764550][ T28] audit: type=1400 audit(479.700:283): avc: denied { mounton } for pid=6897 comm="syz.6.377" path="/35/file0" dev="tmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 480.300333][ T6898] FAULT_INJECTION: forcing a failure. [ 480.300333][ T6898] name failslab, interval 1, probability 0, space 0, times 0 [ 480.302848][ T6898] CPU: 1 UID: 0 PID: 6898 Comm: syz.6.377 Not tainted syzkaller #0 PREEMPT [ 480.303037][ T6898] Hardware name: ARM-Versatile Express [ 480.303069][ T6898] Call trace: [ 480.303145][ T6898] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 480.303292][ T6898] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 480.303333][ T6898] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 480.303413][ T6898] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 480.303502][ T6898] r7:00000cc0 r6:00000000 r5:839dd5c0 r4:82b17e08 [ 480.303523][ T6898] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 480.303589][ T6898] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 480.303691][ T6898] r8:00000000 r7:00000cc0 r6:00000000 r5:00000000 r4:830c4a80 [ 480.303710][ T6898] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 480.303820][ T6898] [<8052c250>] (kmem_cache_alloc_noprof) from [<80590178>] (do_getname+0x2c/0x14c) [ 480.303941][ T6898] r10:00000001 r9:839dd5c0 r8:00000000 r7:00000000 r6:20000000 r5:825238b8 [ 480.304018][ T6898] r4:20000100 [ 480.304039][ T6898] [<8059014c>] (do_getname) from [<80595cec>] (getname_uflags+0x1c/0x20) [ 480.304113][ T6898] r10:00000001 r9:839dd5c0 r8:00000000 r7:ea6b9f24 r6:ea6b9f60 r5:ffffff9c [ 480.304137][ T6898] r4:20000100 r3:00000000 [ 480.304154][ T6898] [<80595cd0>] (getname_uflags) from [<805d34d0>] (do_utimes+0x6c/0x13c) [ 480.304255][ T6898] [<805d3464>] (do_utimes) from [<805d3964>] (sys_utimensat_time32+0x90/0xd4) [ 480.304313][ T6898] r10:0000015c r9:839dd5c0 r8:8020029c r7:00000000 r6:20000000 r5:ffffff9c [ 480.304323][ T6898] r4:20000100 [ 480.304331][ T6898] [<805d38d4>] (sys_utimensat_time32) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 480.304357][ T6898] Exception stack(0xea6b9fa8 to 0xea6b9ff0) [ 480.304378][ T6898] 9fa0: 00000000 00000000 ffffff9c 20000000 20000100 00000000 [ 480.304400][ T6898] 9fc0: 00000000 00000000 0012f1a4 0000015c 003462d8 00000000 00000001 76f0c0dc [ 480.304438][ T6898] 9fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 480.304500][ T6898] r7:0000015c r6:0012f1a4 r5:00000000 r4:00000000 [ 480.368201][ T28] audit: type=1400 audit(480.300:284): avc: denied { unlink } for pid=6169 comm="syz-executor" name="file0" dev="tmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 480.502551][ T28] audit: type=1400 audit(480.440:285): avc: denied { read } for pid=6911 comm="syz.5.382" path="socket:[7953]" dev="sockfs" ino=7953 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 481.590459][ T6912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.592595][ T6912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.595590][ T6913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.599450][ T6913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.792408][ T28] audit: type=1400 audit(481.730:286): avc: denied { write } for pid=6910 comm="syz.6.381" name="rt6_stats" dev="proc" ino=4026532860 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 481.957610][ T28] audit: type=1400 audit(481.890:287): avc: denied { create } for pid=6936 comm="syz.6.386" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 481.984584][ T28] audit: type=1400 audit(481.920:288): avc: denied { audit_write } for pid=6936 comm="syz.6.386" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 481.995800][ T28] audit: type=1400 audit(481.930:289): avc: denied { write } for pid=6936 comm="syz.6.386" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 484.074057][ T28] audit: type=1400 audit(484.010:290): avc: denied { shutdown } for pid=6944 comm="syz.5.390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 489.483443][ T28] audit: type=1400 audit(489.420:291): avc: denied { setopt } for pid=6966 comm="syz.5.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 490.357195][ T28] audit: type=1400 audit(490.280:292): avc: denied { read } for pid=6968 comm="syz.5.400" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 496.861705][ T6991] FAULT_INJECTION: forcing a failure. [ 496.861705][ T6991] name failslab, interval 1, probability 0, space 0, times 0 [ 496.862233][ T6991] CPU: 0 UID: 0 PID: 6991 Comm: syz.6.406 Not tainted syzkaller #0 PREEMPT [ 496.862336][ T6991] Hardware name: ARM-Versatile Express [ 496.862368][ T6991] Call trace: [ 496.862418][ T6991] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 496.862582][ T6991] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 496.862693][ T6991] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 496.862754][ T6991] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 496.862796][ T6991] r7:00000000 r6:00000000 r5:83808c40 r4:82b17e08 [ 496.862824][ T6991] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 496.862919][ T6991] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 496.863070][ T6991] r8:00000000 r7:00000000 r6:830016c0 r5:00000c40 r4:00001000 [ 496.863176][ T6991] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 496.863275][ T6991] [<8052d150>] (__kmalloc_noprof) from [<8080b350>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 496.863362][ T6991] r10:00000000 r9:830c0000 r8:00000000 r7:83404220 r6:861dcda8 r5:00001000 [ 496.863373][ T6991] r4:00000000 [ 496.863382][ T6991] [<8080b314>] (tomoyo_realpath_from_path) from [<80807418>] (tomoyo_path_number_perm+0xcc/0x22c) [ 496.863448][ T6991] r10:00000000 r9:00000003 r8:861dcd80 r7:00005450 r6:81cda174 r5:00000004 [ 496.863552][ T6991] r4:861dcda8 r3:828d1400 [ 496.863630][ T6991] [<8080734c>] (tomoyo_path_number_perm) from [<8080bd6c>] (tomoyo_file_ioctl+0x1c/0x20) [ 496.863776][ T6991] r10:83808c40 r9:00000003 r8:861dcd80 r7:00000000 r6:00000000 r5:00005450 [ 496.863899][ T6991] r4:861dcd80 [ 496.863949][ T6991] [<8080bd50>] (tomoyo_file_ioctl) from [<807b6df4>] (security_file_ioctl+0x80/0x1d4) [ 496.864047][ T6991] [<807b6d74>] (security_file_ioctl) from [<8059c074>] (sys_ioctl+0x4c/0xb5c) [ 496.864152][ T6991] r7:00000000 r6:00005450 r5:861dcd81 r4:00000000 [ 496.864177][ T6991] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 496.864269][ T6991] Exception stack(0xdfb95fa8 to 0xdfb95ff0) [ 496.864347][ T6991] 5fa0: 00000000 00000000 00000003 00005450 00000000 00000000 [ 496.864402][ T6991] 5fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f0c0dc [ 496.864489][ T6991] 5fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 496.864538][ T6991] r10:00000036 r9:83808c40 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 496.864642][ T6991] r4:00000000 [ 496.931180][ T6991] ERROR: Out of memory at tomoyo_realpath_from_path. [ 498.873419][ T6999] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 498.880614][ T6999] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 504.014663][ T7022] FAULT_INJECTION: forcing a failure. [ 504.014663][ T7022] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 504.030203][ T7022] CPU: 0 UID: 0 PID: 7022 Comm: syz.5.417 Not tainted syzkaller #0 PREEMPT [ 504.030366][ T7022] Hardware name: ARM-Versatile Express [ 504.030393][ T7022] Call trace: [ 504.030439][ T7022] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 504.030551][ T7022] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 504.030573][ T7022] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 504.030641][ T7022] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 504.030705][ T7022] r7:00000000 r6:00000000 r5:864a0000 r4:82b4ee88 [ 504.030723][ T7022] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 504.030789][ T7022] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 504.030859][ T7022] r8:00000000 r7:00000000 r6:000000b4 r5:20000240 r4:83328f00 [ 504.030880][ T7022] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 504.030938][ T7022] [<809cd308>] (should_fail_usercopy) from [<809d32a8>] (strncpy_from_user+0x20/0x1b0) [ 504.031000][ T7022] [<809d3288>] (strncpy_from_user) from [<80590198>] (do_getname+0x4c/0x14c) [ 504.031085][ T7022] r10:83328f0c r9:864a0000 r8:00000000 r7:00000000 r6:20000240 r5:825238b8 [ 504.031110][ T7022] r4:83328f00 [ 504.031165][ T7022] [<8059014c>] (do_getname) from [<80595ccc>] (getname_flags+0x14/0x18) [ 504.031266][ T7022] r10:00000142 r9:864a0000 r8:8020029c r7:20000240 r6:ffffff9c r5:dfa91f50 [ 504.031295][ T7022] r4:00000000 r3:00000001 [ 504.031334][ T7022] [<80595cb8>] (getname_flags) from [<8057d8c8>] (do_sys_openat2+0x64/0xf0) [ 504.031392][ T7022] [<8057d864>] (do_sys_openat2) from [<8057dccc>] (sys_openat+0x80/0xd0) [ 504.031450][ T7022] r7:00000142 r6:00000000 r5:20000240 r4:ffffff9c [ 504.031471][ T7022] [<8057dc4c>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 504.031518][ T7022] Exception stack(0xdfa91fa8 to 0xdfa91ff0) [ 504.031578][ T7022] 1fa0: 00000000 00000000 ffffff9c 20000240 00040042 00000001 [ 504.031624][ T7022] 1fc0: 00000000 00000000 0012f1a4 00000142 003462d8 00000000 00000001 76f230dc [ 504.031653][ T7022] 1fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 504.031682][ T7022] r6:0012f1a4 r5:00000000 r4:00000000 [ 505.392910][ T7046] binfmt_misc: register: failed to install interpreter file ./file0 [ 506.709610][ T7054] FAULT_INJECTION: forcing a failure. [ 506.709610][ T7054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 506.710710][ T7054] CPU: 1 UID: 0 PID: 7054 Comm: syz.6.426 Not tainted syzkaller #0 PREEMPT [ 506.710758][ T7054] Hardware name: ARM-Versatile Express [ 506.710773][ T7054] Call trace: [ 506.710796][ T7054] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 506.710881][ T7054] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 506.710894][ T7054] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 506.710926][ T7054] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 506.710959][ T7054] r7:00000000 r6:00000000 r5:841024c0 r4:82b4ee88 [ 506.710967][ T7054] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 506.710999][ T7054] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 506.711049][ T7054] r8:76f0bf08 r7:00000000 r6:00000000 r5:dfae1f68 r4:00000002 [ 506.711069][ T7054] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 506.711131][ T7054] [<809cd308>] (should_fail_usercopy) from [<805bf54c>] (simple_read_from_buffer+0x80/0x140) [ 506.711168][ T7054] [<805bf4cc>] (simple_read_from_buffer) from [<80643b8c>] (proc_fail_nth_read+0xb8/0x108) [ 506.711207][ T7054] r10:80643ad4 r9:00000001 r8:00000002 r7:dfae1f68 r6:0000000f r5:76f0bf08 [ 506.711220][ T7054] r4:841024c0 r3:dfae1e9f [ 506.711228][ T7054] [<80643ad4>] (proc_fail_nth_read) from [<805809e0>] (vfs_read+0xc0/0x328) [ 506.711266][ T7054] r8:841024c0 r7:dfae1f68 r6:76f0bf08 r5:853ca180 r4:0000000f [ 506.711291][ T7054] [<80580920>] (vfs_read) from [<80581674>] (ksys_read+0x74/0xec) [ 506.711328][ T7054] r10:00000003 r9:841024c0 r8:8020029c r7:00000000 r6:00000000 r5:853ca180 [ 506.711338][ T7054] r4:853ca183 [ 506.711346][ T7054] [<80581600>] (ksys_read) from [<805816fc>] (sys_read+0x10/0x14) [ 506.711409][ T7054] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 506.711445][ T7054] [<805816ec>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 506.711511][ T7054] Exception stack(0xdfae1fa8 to 0xdfae1ff0) [ 506.711538][ T7054] 1fa0: 00000000 00000000 00000006 76f0bf08 0000000f 00000000 [ 506.711556][ T7054] 1fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76f0c0dc [ 506.711571][ T7054] 1fe0: 76f0be58 76f0be44 0010b9c4 001125a8 [ 506.847649][ T7061] FAULT_INJECTION: forcing a failure. [ 506.847649][ T7061] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 506.849168][ T7061] CPU: 1 UID: 0 PID: 7061 Comm: syz.6.427 Not tainted syzkaller #0 PREEMPT [ 506.849279][ T7061] Hardware name: ARM-Versatile Express [ 506.849296][ T7061] Call trace: [ 506.849330][ T7061] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 506.849510][ T7061] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 506.849523][ T7061] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 506.849591][ T7061] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 506.849645][ T7061] r7:20000600 r6:00000000 r5:864aa4c0 r4:82b4ee88 [ 506.849656][ T7061] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 506.849745][ T7061] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 506.849784][ T7061] r8:04004010 r7:20000600 r6:dfb69e28 r5:00000000 r4:dfb69f20 [ 506.849794][ T7061] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 506.849825][ T7061] [<809cd308>] (should_fail_usercopy) from [<815df7cc>] (copy_msghdr_from_user+0x50/0x1e0) [ 506.849870][ T7061] [<815df77c>] (copy_msghdr_from_user) from [<815df9d4>] (___sys_sendmsg+0x78/0xd0) [ 506.849908][ T7061] r8:04004010 r7:00000000 r6:859daa40 r5:dfb69f20 r4:dfb69e6c [ 506.849917][ T7061] [<815df95c>] (___sys_sendmsg) from [<815e1a5c>] (__sys_sendmsg+0x8c/0xe0) [ 506.849954][ T7061] r9:864aa4c0 r8:8517c880 r7:04004010 r6:20000600 r5:8517c881 r4:00000004 [ 506.849964][ T7061] [<815e19d0>] (__sys_sendmsg) from [<815e1ac4>] (sys_sendmsg+0x14/0x18) [ 506.849993][ T7061] r8:8020029c r7:00000128 r6:0012f1a4 r5:00000000 r4:00000000 [ 506.850002][ T7061] [<815e1ab0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 506.850026][ T7061] Exception stack(0xdfb69fa8 to 0xdfb69ff0) [ 506.850066][ T7061] 9fa0: 00000000 00000000 00000004 20000600 04004010 00000000 [ 506.850088][ T7061] 9fc0: 00000000 00000000 0012f1a4 00000128 003462d8 00000000 00000001 76f0c0dc [ 506.850111][ T7061] 9fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 507.159262][ T28] audit: type=1400 audit(507.090:293): avc: denied { connect } for pid=7066 comm="syz.5.430" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 507.273395][ T7071] FAULT_INJECTION: forcing a failure. [ 507.273395][ T7071] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 507.280001][ T7071] CPU: 1 UID: 0 PID: 7071 Comm: syz.5.433 Not tainted syzkaller #0 PREEMPT [ 507.280138][ T7071] Hardware name: ARM-Versatile Express [ 507.280166][ T7071] Call trace: [ 507.280210][ T7071] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 507.280318][ T7071] r7:60000113 r6:60000113 r5:8231c3d8 r4:00000000 [ 507.280339][ T7071] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 507.280393][ T7071] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 507.280456][ T7071] r7:00000000 r6:00000000 r5:8473c980 r4:82b4ee88 [ 507.280474][ T7071] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 507.280534][ T7071] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 507.280603][ T7071] r8:76f22f08 r7:00000000 r6:00000000 r5:dfae1f68 r4:00000002 [ 507.280619][ T7071] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 507.280681][ T7071] [<809cd308>] (should_fail_usercopy) from [<805bf54c>] (simple_read_from_buffer+0x80/0x140) [ 507.280740][ T7071] [<805bf4cc>] (simple_read_from_buffer) from [<80643b8c>] (proc_fail_nth_read+0xb8/0x108) [ 507.280810][ T7071] r10:80643ad4 r9:00000001 r8:00000002 r7:dfae1f68 r6:0000000f r5:76f22f08 [ 507.280834][ T7071] r4:8473c980 r3:dfae1e9f [ 507.280850][ T7071] [<80643ad4>] (proc_fail_nth_read) from [<805809e0>] (vfs_read+0xc0/0x328) [ 507.280927][ T7071] r8:8473c980 r7:dfae1f68 r6:76f22f08 r5:8668fe80 r4:0000000f [ 507.280947][ T7071] [<80580920>] (vfs_read) from [<80581674>] (ksys_read+0x74/0xec) [ 507.281017][ T7071] r10:00000003 r9:8473c980 r8:8020029c r7:00000000 r6:00000000 r5:8668fe80 [ 507.281039][ T7071] r4:8668fe83 [ 507.281057][ T7071] [<80581600>] (ksys_read) from [<805816fc>] (sys_read+0x10/0x14) [ 507.281120][ T7071] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 507.281138][ T7071] [<805816ec>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 507.281186][ T7071] Exception stack(0xdfae1fa8 to 0xdfae1ff0) [ 507.281225][ T7071] 1fa0: 00000000 00000000 00000005 76f22f08 0000000f 00000000 [ 507.281263][ T7071] 1fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76f230dc [ 507.281292][ T7071] 1fe0: 76f22e58 76f22e44 0010b9c4 001125a8 [ 507.510849][ T28] audit: type=1400 audit(507.450:294): avc: denied { ioctl } for pid=7075 comm="syz.5.434" path="socket:[8192]" dev="sockfs" ino=8192 ioctlcmd=0x581e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 507.518734][ T28] audit: type=1400 audit(507.450:295): avc: denied { append } for pid=7075 comm="syz.5.434" name="nbd5" dev="devtmpfs" ino=641 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 508.046669][ T7087] capability: warning: `syz.5.439' uses deprecated v2 capabilities in a way that may be insecure [ 508.777550][ T28] audit: type=1400 audit(508.710:296): avc: denied { getopt } for pid=7102 comm="syz.6.445" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 509.083167][ T28] audit: type=1400 audit(509.010:297): avc: denied { write } for pid=7109 comm="syz.5.449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 509.326267][ T7117] FAULT_INJECTION: forcing a failure. [ 509.326267][ T7117] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 509.326808][ T7117] CPU: 1 UID: 0 PID: 7117 Comm: syz.5.450 Not tainted syzkaller #0 PREEMPT [ 509.326904][ T7117] Hardware name: ARM-Versatile Express [ 509.326943][ T7117] Call trace: [ 509.326993][ T7117] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 509.327156][ T7117] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 509.327212][ T7117] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 509.327314][ T7117] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 509.327415][ T7117] r7:00000000 r6:00000000 r5:839e3d40 r4:82b4ee88 [ 509.327436][ T7117] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 509.327520][ T7117] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 509.327641][ T7117] r8:86374200 r7:00000000 r6:861dcd01 r5:dfaa1eb0 r4:863742b0 [ 509.327662][ T7117] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 509.327746][ T7117] [<809cd308>] (should_fail_usercopy) from [<803d651c>] (map_update_elem+0x380/0x5a8) [ 509.327850][ T7117] [<803d619c>] (map_update_elem) from [<803ddb00>] (__sys_bpf+0x27c/0x2038) [ 509.327945][ T7117] r10:00000002 r9:00000000 r8:dfaa1e50 r7:00000020 r6:839e3d40 r5:200003c0 [ 509.328003][ T7117] r4:00000000 [ 509.328041][ T7117] [<803dd884>] (__sys_bpf) from [<803dfe58>] (sys_bpf+0x2c/0x48) [ 509.328125][ T7117] r10:00000182 r9:839e3d40 r8:8020029c r7:00000182 r6:0012f1a4 r5:00000000 [ 509.328151][ T7117] r4:00000000 [ 509.328186][ T7117] [<803dfe2c>] (sys_bpf) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 509.328262][ T7117] Exception stack(0xdfaa1fa8 to 0xdfaa1ff0) [ 509.328311][ T7117] 1fa0: 00000000 00000000 00000002 200003c0 00000020 00000000 [ 509.328353][ T7117] 1fc0: 00000000 00000000 0012f1a4 00000182 003462d8 00000000 00000001 76f230dc [ 509.328404][ T7117] 1fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 509.366619][ T7119] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7119 comm=syz.6.451 [ 511.216309][ T7130] FAULT_INJECTION: forcing a failure. [ 511.216309][ T7130] name failslab, interval 1, probability 0, space 0, times 0 [ 511.230613][ T7130] CPU: 0 UID: 0 PID: 7130 Comm: syz.6.456 Not tainted syzkaller #0 PREEMPT [ 511.230782][ T7130] Hardware name: ARM-Versatile Express [ 511.230811][ T7130] Call trace: [ 511.230858][ T7130] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 511.230977][ T7130] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 511.231000][ T7130] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 511.231063][ T7130] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 511.231134][ T7130] r7:00000cc0 r6:00000000 r5:8649c980 r4:82b17e08 [ 511.231156][ T7130] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 511.231229][ T7130] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 511.231311][ T7130] r8:82a04d00 r7:00000cc0 r6:00000000 r5:00000000 r4:830c4cc0 [ 511.231330][ T7130] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 511.231390][ T7130] [<8052c250>] (kmem_cache_alloc_noprof) from [<805832f4>] (alloc_empty_file+0x54/0x13c) [ 511.231476][ T7130] r10:dfaa1f48 r9:8649c980 r8:82a04d00 r7:83370b80 r6:00020401 r5:82b1af50 [ 511.231501][ T7130] r4:825238a8 [ 511.231519][ T7130] [<805832a0>] (alloc_empty_file) from [<805972e0>] (path_openat+0x44/0x1214) [ 511.231580][ T7130] r8:dfaa1e80 r7:ffffff9c r6:dfaa1f48 r5:8649c980 r4:83328d80 [ 511.231589][ T7130] [<8059729c>] (path_openat) from [<80598568>] (do_file_open+0xb8/0x150) [ 511.231623][ T7130] r10:00000033 r9:8649c980 r8:00000001 r7:ffffff9c r6:dfaa1f48 r5:8649c980 [ 511.231633][ T7130] r4:83328d80 [ 511.231641][ T7130] [<805984b0>] (do_file_open) from [<8057d9d0>] (file_open_name+0x7c/0x15c) [ 511.231674][ T7130] r8:83149880 r7:83328d80 r6:8649c980 r5:00000000 r4:200002c0 [ 511.231683][ T7130] [<8057d954>] (file_open_name) from [<80356c14>] (sys_acct+0x80/0x308) [ 511.231720][ T7130] [<80356b94>] (sys_acct) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 511.231746][ T7130] Exception stack(0xdfaa1fa8 to 0xdfaa1ff0) [ 511.231769][ T7130] 1fa0: 00000000 00000000 200002c0 00000000 00000000 00000000 [ 511.231873][ T7130] 1fc0: 00000000 00000000 0012f1a4 00000033 003462d8 00000000 00000001 76f0c0dc [ 511.231914][ T7130] 1fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 511.231955][ T7130] r9:8649c980 r8:8020029c r7:00000033 r6:0012f1a4 r5:00000000 r4:00000000 [ 513.406452][ T7150] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 513.408826][ T7150] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 514.221413][ T28] audit: type=1400 audit(514.160:298): avc: denied { remount } for pid=7154 comm="syz.6.463" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 514.241491][ T28] audit: type=1400 audit(514.180:299): avc: denied { getopt } for pid=7154 comm="syz.6.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 522.943143][ T28] audit: type=1400 audit(522.880:300): avc: denied { accept } for pid=7199 comm="syz.5.477" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 522.948739][ T28] audit: type=1400 audit(522.880:301): avc: denied { ioctl } for pid=7199 comm="syz.5.477" path="socket:[9715]" dev="sockfs" ino=9715 ioctlcmd=0x550b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 539.971062][ T7269] fuse: Unknown parameter 'g1tl@É{˜lpºªÀ©}HñFHc¸ìv¢ké†÷ [ 539.971062][ T7269] $ì”G€yûÇë3€}õˆz­bœÔv‡ïžÇÓ¥~VçLº¿gÇ>¤á¾šŽ¬ În¬7ŒËÙúãVk òŒt¹ŠÄ0000000000000000000000000000000000000003' [ 540.812724][ T7281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 540.822312][ T7281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 543.822189][ T7308] FAULT_INJECTION: forcing a failure. [ 543.822189][ T7308] name failslab, interval 1, probability 0, space 0, times 0 [ 543.822807][ T7308] CPU: 1 UID: 0 PID: 7308 Comm: syz.6.512 Not tainted syzkaller #0 PREEMPT [ 543.822919][ T7308] Hardware name: ARM-Versatile Express [ 543.823005][ T7308] Call trace: [ 543.823058][ T7308] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 543.823221][ T7308] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 543.823286][ T7308] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 543.823354][ T7308] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 543.823425][ T7308] r7:00000cc0 r6:00000000 r5:8410c980 r4:82b17e08 [ 543.823483][ T7308] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 543.823634][ T7308] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 543.823791][ T7308] r8:00000000 r7:00000cc0 r6:00000000 r5:00000000 r4:830c4a80 [ 543.823858][ T7308] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 543.823942][ T7308] [<8052c250>] (kmem_cache_alloc_noprof) from [<80590178>] (do_getname+0x2c/0x14c) [ 543.824107][ T7308] r10:0000017e r9:8410c980 r8:00000000 r7:00000000 r6:20000300 r5:825238b8 [ 543.824181][ T7308] r4:83328e40 [ 543.824311][ T7308] [<8059014c>] (do_getname) from [<80599f08>] (sys_renameat2+0x40/0x84) [ 543.824489][ T7308] r10:0000017e r9:8410c980 r8:8020029c r7:ffffff9c r6:ffffff9c r5:20000300 [ 543.824556][ T7308] r4:83328e40 r3:20000300 [ 543.824579][ T7308] [<80599ec8>] (sys_renameat2) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 543.824658][ T7308] Exception stack(0xdfb69fa8 to 0xdfb69ff0) [ 543.824741][ T7308] 9fa0: 00000000 00000000 ffffff9c 20000400 ffffff9c 20000300 [ 543.824822][ T7308] 9fc0: 00000000 00000000 0012f1a4 0000017e 003462d8 00000000 00000001 76f0c0dc [ 543.824856][ T7308] 9fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 543.824918][ T7308] r7:0000017e r6:0012f1a4 r5:00000000 r4:00000000 [ 545.397136][ T7324] FAULT_INJECTION: forcing a failure. [ 545.397136][ T7324] name failslab, interval 1, probability 0, space 0, times 0 [ 545.397538][ T7324] CPU: 1 UID: 0 PID: 7324 Comm: syz.6.517 Not tainted syzkaller #0 PREEMPT [ 545.397631][ T7324] Hardware name: ARM-Versatile Express [ 545.397658][ T7324] Call trace: [ 545.397744][ T7324] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 545.397862][ T7324] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 545.397884][ T7324] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 545.397944][ T7324] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 545.398012][ T7324] r7:00000820 r6:00000000 r5:84084980 r4:82b17e08 [ 545.398034][ T7324] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 545.398184][ T7324] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 545.398337][ T7324] r8:85cb8000 r7:00000820 r6:00000000 r5:00000000 r4:830c4180 [ 545.398429][ T7324] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 545.398525][ T7324] [<8052c250>] (kmem_cache_alloc_noprof) from [<817e2db8>] (inet_bind2_bucket_create+0x24/0xe4) [ 545.398666][ T7324] r10:82e38980 r9:8528be00 r8:85cb8000 r7:8528be00 r6:8407efd0 r5:86871f40 [ 545.398713][ T7324] r4:86871f40 [ 545.398777][ T7324] [<817e2d94>] (inet_bind2_bucket_create) from [<817e4bcc>] (__inet_hash_connect+0x6a0/0x840) [ 545.398858][ T7324] r9:8528be00 r8:00000000 r7:0000b6ce r6:8407efd0 r5:85cb8000 r4:86871f40 [ 545.398881][ T7324] [<817e452c>] (__inet_hash_connect) from [<817e4e34>] (inet_hash_connect+0xc8/0xec) [ 545.399009][ T7324] r10:0100007f r9:85cb8340 r8:85cb8000 r7:58beb75b r6:df890e42 r5:8528be00 [ 545.399033][ T7324] r4:23eaafe1 [ 545.399079][ T7324] [<817e4d6c>] (inet_hash_connect) from [<8180dfd0>] (tcp_v4_connect+0x258/0x4ec) [ 545.399228][ T7324] r8:8528c0b8 r7:00000000 r6:dfb9def4 r5:83896100 r4:8528be00 [ 545.399277][ T7324] [<8180dd78>] (tcp_v4_connect) from [<81835140>] (__inet_stream_connect+0x80/0x3d4) [ 545.399439][ T7324] r10:0000011b r9:84084980 r8:84084980 r7:00000002 r6:00000010 r5:859336c0 [ 545.399516][ T7324] r4:8528be00 [ 545.399556][ T7324] [<818350c0>] (__inet_stream_connect) from [<818354dc>] (inet_stream_connect+0x48/0x64) [ 545.399635][ T7324] r10:0000011b r9:84084980 r8:8020029c r7:00000002 r6:00000010 r5:dfb9def4 [ 545.399657][ T7324] r4:859336c0 [ 545.399675][ T7324] [<81835494>] (inet_stream_connect) from [<815e0f20>] (__sys_connect_file+0x6c/0x78) [ 545.399758][ T7324] r7:00000010 r6:dfb9def4 r5:00000000 r4:81835494 [ 545.399780][ T7324] [<815e0eb4>] (__sys_connect_file) from [<815e0fd0>] (__sys_connect+0xa4/0xc8) [ 545.399850][ T7324] r7:20000180 r6:00000010 r5:83e6d881 r4:00000000 [ 545.399872][ T7324] [<815e0f2c>] (__sys_connect) from [<815e1004>] (sys_connect+0x10/0x14) [ 545.399969][ T7324] r7:0000011b r6:0012f1a4 r5:00000000 r4:00000000 [ 545.399993][ T7324] [<815e0ff4>] (sys_connect) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 545.400048][ T7324] Exception stack(0xdfb9dfa8 to 0xdfb9dff0) [ 545.400093][ T7324] dfa0: 00000000 00000000 00000004 20000180 00000010 00000000 [ 545.400134][ T7324] dfc0: 00000000 00000000 0012f1a4 0000011b 003462d8 00000000 00000001 76f0c0dc [ 545.400223][ T7324] dfe0: 76f0be88 76f0be78 00018e58 001307a0 [ 551.451989][ T7421] FAULT_INJECTION: forcing a failure. [ 551.451989][ T7421] name failslab, interval 1, probability 0, space 0, times 0 [ 551.452808][ T7421] CPU: 1 UID: 0 PID: 7421 Comm: syz.5.552 Not tainted syzkaller #0 PREEMPT [ 551.452904][ T7421] Hardware name: ARM-Versatile Express [ 551.452942][ T7421] Call trace: [ 551.452994][ T7421] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 551.453141][ T7421] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 551.453162][ T7421] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 551.453217][ T7421] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 551.453278][ T7421] r7:00000000 r6:00000000 r5:84110000 r4:82b17e08 [ 551.453417][ T7421] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 551.453514][ T7421] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 551.453658][ T7421] r8:00000000 r7:00000000 r6:830016c0 r5:00000c40 r4:00001000 [ 551.453752][ T7421] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 551.453815][ T7421] [<8052d150>] (__kmalloc_noprof) from [<8080b350>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 551.453939][ T7421] r10:00000000 r9:830c0000 r8:00000000 r7:834d3198 r6:853cb328 r5:00001000 [ 551.454018][ T7421] r4:00000000 [ 551.454117][ T7421] [<8080b314>] (tomoyo_realpath_from_path) from [<80807418>] (tomoyo_path_number_perm+0xcc/0x22c) [ 551.454247][ T7421] r10:00000000 r9:00000003 r8:853cb300 r7:d0009412 r6:81cda174 r5:00000004 [ 551.454349][ T7421] r4:853cb328 r3:828d1400 [ 551.454464][ T7421] [<8080734c>] (tomoyo_path_number_perm) from [<8080bd6c>] (tomoyo_file_ioctl+0x1c/0x20) [ 551.454562][ T7421] r10:84110000 r9:00000003 r8:853cb300 r7:20000600 r6:20000600 r5:d0009412 [ 551.454585][ T7421] r4:853cb300 [ 551.454712][ T7421] [<8080bd50>] (tomoyo_file_ioctl) from [<807b6df4>] (security_file_ioctl+0x80/0x1d4) [ 551.454797][ T7421] [<807b6d74>] (security_file_ioctl) from [<8059c074>] (sys_ioctl+0x4c/0xb5c) [ 551.454864][ T7421] r7:20000600 r6:d0009412 r5:853cb301 r4:00000000 [ 551.454940][ T7421] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 551.455022][ T7421] Exception stack(0xe44d1fa8 to 0xe44d1ff0) [ 551.455088][ T7421] 1fa0: 00000000 00000000 00000003 d0009412 20000600 00000000 [ 551.455145][ T7421] 1fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f230dc [ 551.455245][ T7421] 1fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 551.455304][ T7421] r10:00000036 r9:84110000 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 551.455326][ T7421] r4:00000000 [ 551.488482][ T7421] ERROR: Out of memory at tomoyo_realpath_from_path. [ 553.812635][ T28] audit: type=1400 audit(553.750:302): avc: denied { write } for pid=7452 comm="syz.5.562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 556.431103][ T7456] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket pid=7456 comm=syz.5.563 [ 556.476010][ T28] audit: type=1400 audit(556.410:303): avc: denied { accept } for pid=7455 comm="syz.5.563" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 556.501503][ T7456] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13 sclass=netlink_route_socket pid=7456 comm=syz.5.563 [ 556.701559][ T7458] FAULT_INJECTION: forcing a failure. [ 556.701559][ T7458] name failslab, interval 1, probability 0, space 0, times 0 [ 556.702151][ T7458] CPU: 1 UID: 0 PID: 7458 Comm: syz.5.564 Not tainted syzkaller #0 PREEMPT [ 556.702254][ T7458] Hardware name: ARM-Versatile Express [ 556.702284][ T7458] Call trace: [ 556.702334][ T7458] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 556.702447][ T7458] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 556.702470][ T7458] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 556.702530][ T7458] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 556.702598][ T7458] r7:861fe800 r6:00000000 r5:841024c0 r4:82b17e08 [ 556.702659][ T7458] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 556.702777][ T7458] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 556.702901][ T7458] r8:841024c0 r7:861fe800 r6:00000cc0 r5:00000000 r4:830c4b40 [ 556.702966][ T7458] [<8054ef28>] (should_failslab) from [<8052c660>] (kmem_cache_alloc_lru_noprof+0x58/0x3c4) [ 556.703070][ T7458] [<8052c608>] (kmem_cache_alloc_lru_noprof) from [<805a0a0c>] (__d_alloc+0x30/0x218) [ 556.703251][ T7458] r10:00000015 r9:825238c0 r8:82cd54f8 r7:861fe800 r6:e076ae65 r5:ea6b1e70 [ 556.703355][ T7458] r4:ea6b1de8 [ 556.703423][ T7458] [<805a09dc>] (__d_alloc) from [<805a41c0>] (d_alloc_parallel+0x60/0x4f0) [ 556.703531][ T7458] r9:8598d2a8 r8:82cd54f8 r7:cc198189 r6:e076ae65 r5:82cd61b8 r4:ea6b1de8 [ 556.703556][ T7458] [<805a4160>] (d_alloc_parallel) from [<80590728>] (__lookup_slow+0x60/0x144) [ 556.703673][ T7458] r10:00000015 r9:00000000 r8:ea6b1e70 r7:00000001 r6:85851200 r5:8598d2a8 [ 556.703731][ T7458] r4:85851280 [ 556.703789][ T7458] [<805906c8>] (__lookup_slow) from [<80590844>] (lookup_slow+0x38/0x50) [ 556.703917][ T7458] r9:00000000 r8:ea6b1f6c r7:00000001 r6:ea6b1e70 r5:8598d2a8 r4:85851280 [ 556.703958][ T7458] [<8059080c>] (lookup_slow) from [<80594924>] (path_lookupat+0x198/0x2a4) [ 556.704083][ T7458] r7:00000101 r6:ea6b1f6c r5:00000000 r4:ea6b1e68 [ 556.704172][ T7458] [<8059478c>] (path_lookupat) from [<805960fc>] (filename_lookup+0xd8/0x1a8) [ 556.704270][ T7458] r9:00000000 r8:ea6b1f6c r7:00000001 r6:841024c0 r5:83329240 r4:ffffff9c [ 556.704293][ T7458] [<80596024>] (filename_lookup) from [<80596314>] (user_path_at+0x50/0x6c) [ 556.704361][ T7458] r9:841024c0 r8:00000000 r7:ea6b1f6c r6:ffffff9c r5:00000001 r4:83329240 [ 556.704383][ T7458] [<805962c4>] (user_path_at) from [<805b66c0>] (sys_mount+0x1bc/0x260) [ 556.704447][ T7458] r7:00000000 r6:00000000 r5:00000000 r4:00000000 [ 556.704467][ T7458] [<805b6504>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 556.704527][ T7458] Exception stack(0xea6b1fa8 to 0xea6b1ff0) [ 556.704641][ T7458] 1fa0: 00000000 00000000 00000000 20000000 00000000 00000000 [ 556.704681][ T7458] 1fc0: 00000000 00000000 0012f1a4 00000015 003462d8 00000000 00000001 76f230dc [ 556.704722][ T7458] 1fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 556.704763][ T7458] r10:00000015 r9:841024c0 r8:8020029c r7:00000015 r6:0012f1a4 r5:00000000 [ 556.704785][ T7458] r4:00000000 [ 557.824501][ T28] audit: type=1400 audit(557.760:304): avc: denied { create } for pid=7468 comm="syz.6.569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 557.840057][ T28] audit: type=1400 audit(557.770:305): avc: denied { write } for pid=7468 comm="syz.6.569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 560.701698][ T28] audit: type=1400 audit(560.640:306): avc: denied { allowed } for pid=7487 comm="syz.5.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 562.640457][ T7492] FAULT_INJECTION: forcing a failure. [ 562.640457][ T7492] name failslab, interval 1, probability 0, space 0, times 0 [ 562.642047][ T7492] CPU: 1 UID: 0 PID: 7492 Comm: syz.6.576 Not tainted syzkaller #0 PREEMPT [ 562.642162][ T7492] Hardware name: ARM-Versatile Express [ 562.642190][ T7492] Call trace: [ 562.642240][ T7492] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 562.642319][ T7492] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 562.642329][ T7492] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 562.642357][ T7492] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 562.642389][ T7492] r7:00000dc0 r6:00000000 r5:84726200 r4:82b17e08 [ 562.642398][ T7492] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 562.642456][ T7492] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 562.642549][ T7492] r8:82b1edc4 r7:00000dc0 r6:00000000 r5:00000000 r4:830e49c0 [ 562.642571][ T7492] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 562.642693][ T7492] [<8052c250>] (kmem_cache_alloc_noprof) from [<80775634>] (fuse_request_alloc+0x24/0x84) [ 562.642778][ T7492] r10:84726200 r9:00000001 r8:82b1edc4 r7:861ae140 r6:861ae140 r5:82ce5b44 [ 562.642803][ T7492] r4:8633da00 [ 562.642827][ T7492] [<80775610>] (fuse_request_alloc) from [<80775dd8>] (fuse_get_req+0x1b4/0x2d8) [ 562.642894][ T7492] r7:861ae140 r6:ea7a5e10 r5:00000000 r4:8633da00 [ 562.642913][ T7492] [<80775c24>] (fuse_get_req) from [<80778d2c>] (__fuse_simple_request+0x54/0x520) [ 562.642980][ T7492] r10:00000063 r9:84726200 r8:82b1edc4 r7:84726200 r6:ea7a5e10 r5:8633da00 [ 562.643004][ T7492] r4:861ae140 [ 562.643023][ T7492] [<80778cd8>] (__fuse_simple_request) from [<80785ff8>] (fuse_statfs+0xdc/0x134) [ 562.643097][ T7492] r8:00000002 r7:00000000 r6:00000001 r5:8598ebb0 r4:ea7a5f30 [ 562.643117][ T7492] [<80785f1c>] (fuse_statfs) from [<805d4e2c>] (statfs_by_dentry+0x60/0x84) [ 562.643223][ T7492] r7:ea7a5f30 r6:00000000 r5:ea7a5f30 r4:8598ebb0 [ 562.643247][ T7492] [<805d4dcc>] (statfs_by_dentry) from [<805d5398>] (user_statfs+0x6c/0xdc) [ 562.643297][ T7492] r5:833289c0 r4:00000000 [ 562.643306][ T7492] [<805d532c>] (user_statfs) from [<805d54bc>] (sys_statfs+0x40/0x7c) [ 562.643339][ T7492] r8:8020029c r7:00000063 r6:0012f1a4 r5:00000000 r4:20000000 [ 562.643348][ T7492] [<805d547c>] (sys_statfs) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 562.643372][ T7492] Exception stack(0xea7a5fa8 to 0xea7a5ff0) [ 562.643394][ T7492] 5fa0: 00000000 00000000 20000000 00000000 00000000 00000000 [ 562.643412][ T7492] 5fc0: 00000000 00000000 0012f1a4 00000063 003462d8 00000000 00000001 76f0c0dc [ 562.643426][ T7492] 5fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 562.643438][ T7492] r5:00000000 r4:00000000 [ 568.533979][ T7533] FAULT_INJECTION: forcing a failure. [ 568.533979][ T7533] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 568.548680][ T7533] CPU: 1 UID: 0 PID: 7533 Comm: syz.6.589 Not tainted syzkaller #0 PREEMPT [ 568.548832][ T7533] Hardware name: ARM-Versatile Express [ 568.548859][ T7533] Call trace: [ 568.548916][ T7533] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 568.549030][ T7533] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 568.549076][ T7533] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 568.549137][ T7533] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 568.549202][ T7533] r7:85cb8000 r6:00000000 r5:84116200 r4:82b4ee88 [ 568.549221][ T7533] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 568.549287][ T7533] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 568.549382][ T7533] r8:ea951ecc r7:85cb8000 r6:20000040 r5:fffffdfd r4:00008933 [ 568.549401][ T7533] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 568.549460][ T7533] [<809cd308>] (should_fail_usercopy) from [<815e0170>] (sock_ioctl+0x15c/0x4c0) [ 568.549530][ T7533] [<815e0014>] (sock_ioctl) from [<8059c26c>] (sys_ioctl+0x244/0xb5c) [ 568.549608][ T7533] r9:00000003 r8:853caf80 r7:20000040 r6:00008933 r5:853caf81 r4:00000000 [ 568.549632][ T7533] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 568.549704][ T7533] Exception stack(0xea951fa8 to 0xea951ff0) [ 568.549744][ T7533] 1fa0: 00000000 00000000 00000003 00008933 20000040 00000000 [ 568.549780][ T7533] 1fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f0c0dc [ 568.549807][ T7533] 1fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 568.549845][ T7533] r10:00000036 r9:84116200 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 568.549894][ T7533] r4:00000000 [ 568.672225][ T7536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 568.675045][ T7536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 570.818092][ T7555] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 570.823570][ T7555] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 573.770170][ T7574] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 573.771130][ T7574] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 574.904207][ T7591] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 574.905306][ T7591] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 578.844569][ T7595] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 579.795710][ T7624] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 579.802295][ T7624] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 579.933180][ T7629] FAULT_INJECTION: forcing a failure. [ 579.933180][ T7629] name failslab, interval 1, probability 0, space 0, times 0 [ 579.934785][ T7629] CPU: 0 UID: 0 PID: 7629 Comm: syz.6.611 Not tainted syzkaller #0 PREEMPT [ 579.934875][ T7629] Hardware name: ARM-Versatile Express [ 579.934905][ T7629] Call trace: [ 579.934950][ T7629] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 579.935076][ T7629] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 579.935099][ T7629] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 579.935160][ T7629] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 579.935229][ T7629] r7:00000cc0 r6:00000000 r5:864a6e40 r4:82b17e08 [ 579.935253][ T7629] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 579.935321][ T7629] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 579.935402][ T7629] r8:82a04d00 r7:00000cc0 r6:00000000 r5:00000000 r4:830c4cc0 [ 579.935425][ T7629] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 579.935534][ T7629] [<8052c250>] (kmem_cache_alloc_noprof) from [<805832f4>] (alloc_empty_file+0x54/0x13c) [ 579.935629][ T7629] r10:ea9e9f18 r9:864a6e40 r8:82a04d00 r7:85cf9900 r6:00060002 r5:82b1af50 [ 579.935656][ T7629] r4:825238a8 [ 579.935676][ T7629] [<805832a0>] (alloc_empty_file) from [<805972e0>] (path_openat+0x44/0x1214) [ 579.935793][ T7629] r8:ea9e9e50 r7:ffffff9c r6:ea9e9f18 r5:864a6e40 r4:83328a80 [ 579.935823][ T7629] [<8059729c>] (path_openat) from [<80598568>] (do_file_open+0xb8/0x150) [ 579.935899][ T7629] r10:00000142 r9:864a6e40 r8:00000001 r7:ffffff9c r6:ea9e9f18 r5:864a6e40 [ 579.935925][ T7629] r4:83328a80 [ 579.935948][ T7629] [<805984b0>] (do_file_open) from [<8057d8f0>] (do_sys_openat2+0x8c/0xf0) [ 579.936034][ T7629] r8:8020029c r7:76f0ba78 r6:ffffff9c r5:83328a80 r4:00000006 [ 579.936055][ T7629] [<8057d864>] (do_sys_openat2) from [<8057dccc>] (sys_openat+0x80/0xd0) [ 579.936122][ T7629] r7:00000142 r6:00000000 r5:76f0ba78 r4:ffffff9c [ 579.936142][ T7629] [<8057dc4c>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 579.936230][ T7629] Exception stack(0xea9e9fa8 to 0xea9e9ff0) [ 579.936305][ T7629] 9fa0: 00000000 00000000 ffffff9c 76f0ba78 00060002 00000000 [ 579.936346][ T7629] 9fc0: 00000000 00000000 76f0bea8 00000142 003462d8 00000000 00000001 76f0c0dc [ 579.936376][ T7629] 9fe0: 76f0b9f8 76f0b9e4 0010b9c4 001125a8 [ 579.936410][ T7629] r6:76f0bea8 r5:00000000 r4:00000000 [ 585.557566][ T7648] FAULT_INJECTION: forcing a failure. [ 585.557566][ T7648] name failslab, interval 1, probability 0, space 0, times 0 [ 585.565774][ T7648] CPU: 0 UID: 0 PID: 7648 Comm: syz.6.615 Not tainted syzkaller #0 PREEMPT [ 585.565944][ T7648] Hardware name: ARM-Versatile Express [ 585.565974][ T7648] Call trace: [ 585.566045][ T7648] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 585.566174][ T7648] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 585.566197][ T7648] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 585.566252][ T7648] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 585.566312][ T7648] r7:00000dc0 r6:00000000 r5:841024c0 r4:82b17e08 [ 585.566327][ T7648] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 585.566385][ T7648] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 585.566456][ T7648] r8:82b1edc4 r7:00000dc0 r6:00000000 r5:00000000 r4:830e49c0 [ 585.566488][ T7648] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 585.566574][ T7648] [<8052c250>] (kmem_cache_alloc_noprof) from [<80775634>] (fuse_request_alloc+0x24/0x84) [ 585.566643][ T7648] r10:841024c0 r9:00000001 r8:82b1edc4 r7:865b9580 r6:865b9580 r5:82ce5b44 [ 585.566661][ T7648] r4:853c7600 [ 585.566676][ T7648] [<80775610>] (fuse_request_alloc) from [<80775dd8>] (fuse_get_req+0x1b4/0x2d8) [ 585.566730][ T7648] r7:865b9580 r6:ead99e30 r5:00000000 r4:853c7600 [ 585.566745][ T7648] [<80775c24>] (fuse_get_req) from [<80778d2c>] (__fuse_simple_request+0x54/0x520) [ 585.566803][ T7648] r10:00000000 r9:841024c0 r8:82b1edc4 r7:841024c0 r6:ead99e30 r5:853c7600 [ 585.566838][ T7648] r4:865b9580 [ 585.566869][ T7648] [<80778cd8>] (__fuse_simple_request) from [<8078233c>] (fuse_getlk+0xc0/0x184) [ 585.566954][ T7648] r8:861ddb00 r7:865b9580 r6:8513e230 r5:861ddb00 r4:ead99de8 [ 585.566971][ T7648] [<8078227c>] (fuse_getlk) from [<80782474>] (fuse_file_lock+0x74/0x78) [ 585.567028][ T7648] r7:8252394c r6:861ddb00 r5:8513e230 r4:80782400 [ 585.567044][ T7648] [<80782400>] (fuse_file_lock) from [<80610304>] (vfs_test_lock+0x60/0x124) [ 585.567096][ T7648] [<806102a4>] (vfs_test_lock) from [<80614010>] (fcntl_getlk+0x1a4/0x25c) [ 585.567160][ T7648] r7:8252394c r6:00000000 r5:ead99f44 r4:8513e230 [ 585.567177][ T7648] [<80613e6c>] (fcntl_getlk) from [<8059ac20>] (do_fcntl+0x3c0/0x908) [ 585.567259][ T7648] r10:00000037 r9:861ddb00 r8:b5403587 r7:b5003500 r6:20000200 r5:861ddb00 [ 585.567278][ T7648] r4:00000005 [ 585.567293][ T7648] [<8059a860>] (do_fcntl) from [<8059b1d8>] (sys_fcntl+0x70/0xd0) [ 585.567349][ T7648] r8:00000004 r7:20000200 r6:00000005 r5:00000000 r4:861ddb01 [ 585.567365][ T7648] [<8059b168>] (sys_fcntl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 585.567425][ T7648] Exception stack(0xead99fa8 to 0xead99ff0) [ 585.567463][ T7648] 9fa0: 00000000 00000000 00000004 00000005 20000200 00000000 [ 585.567521][ T7648] 9fc0: 00000000 00000000 0012f1a4 00000037 00346378 00000000 00000001 76eeb0dc [ 585.567547][ T7648] 9fe0: 76eeae88 76eeae78 00018e58 001307a0 [ 585.567579][ T7648] r9:841024c0 r8:8020029c r7:00000037 r6:0012f1a4 r5:00000000 r4:00000000 [ 593.417391][ T7685] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7685 comm=syz.6.623 [ 593.526271][ T7687] FAULT_INJECTION: forcing a failure. [ 593.526271][ T7687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 593.528110][ T7687] CPU: 0 UID: 0 PID: 7687 Comm: syz.6.624 Not tainted syzkaller #0 PREEMPT [ 593.528226][ T7687] Hardware name: ARM-Versatile Express [ 593.528254][ T7687] Call trace: [ 593.528298][ T7687] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 593.528407][ T7687] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 593.528427][ T7687] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 593.528481][ T7687] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 593.528548][ T7687] r7:00000000 r6:00000000 r5:8649b100 r4:82b4ee88 [ 593.528567][ T7687] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 593.528627][ T7687] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 593.528705][ T7687] r8:00000000 r7:00000000 r6:000000b4 r5:20000140 r4:83328c00 [ 593.528763][ T7687] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 593.528872][ T7687] [<809cd308>] (should_fail_usercopy) from [<809d32a8>] (strncpy_from_user+0x20/0x1b0) [ 593.528947][ T7687] [<809d3288>] (strncpy_from_user) from [<80590198>] (do_getname+0x4c/0x14c) [ 593.529027][ T7687] r10:83328c0c r9:00000000 r8:00000000 r7:00000000 r6:20000140 r5:825238b8 [ 593.529059][ T7687] r4:83328c00 [ 593.529082][ T7687] [<8059014c>] (do_getname) from [<80595ccc>] (getname_flags+0x14/0x18) [ 593.529170][ T7687] r10:00000001 r9:00000000 r8:ffffff9c r7:20000140 r6:00000000 r5:00000000 [ 593.529248][ T7687] r4:00000013 r3:00000013 [ 593.529272][ T7687] [<80595cb8>] (getname_flags) from [<805bc6e0>] (path_setxattrat+0x184/0x1bc) [ 593.529385][ T7687] [<805bc55c>] (path_setxattrat) from [<805bc8a4>] (sys_setxattr+0x34/0x3c) [ 593.529466][ T7687] r10:000000e2 r9:8649b100 r8:8020029c r7:000000e2 r6:0012f1a4 r5:00000000 [ 593.529490][ T7687] r4:20000380 [ 593.529509][ T7687] [<805bc870>] (sys_setxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 593.529565][ T7687] Exception stack(0xdfb19fa8 to 0xdfb19ff0) [ 593.529610][ T7687] 9fa0: 00000001 00000000 20000140 20000380 00000000 00000000 [ 593.529659][ T7687] 9fc0: 00000001 00000000 0012f1a4 000000e2 003462d8 00000000 00000001 76f0c0dc [ 593.529726][ T7687] 9fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 593.529755][ T7687] r4:00000001 [ 600.591819][ T7715] FAULT_INJECTION: forcing a failure. [ 600.591819][ T7715] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 600.593630][ T7715] CPU: 0 UID: 0 PID: 7715 Comm: syz.5.633 Not tainted syzkaller #0 PREEMPT [ 600.595356][ T7715] Hardware name: ARM-Versatile Express [ 600.596428][ T7715] Call trace: [ 600.596529][ T7715] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 600.596667][ T7715] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 600.596690][ T7715] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 600.596756][ T7715] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 600.596824][ T7715] r7:200006c0 r6:00000000 r5:839dd5c0 r4:82b4ee88 [ 600.596842][ T7715] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 600.596908][ T7715] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 600.596980][ T7715] r8:00040080 r7:200006c0 r6:dfc29e28 r5:00000000 r4:dfc29f20 [ 600.596997][ T7715] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 600.597053][ T7715] [<809cd308>] (should_fail_usercopy) from [<815df7cc>] (copy_msghdr_from_user+0x50/0x1e0) [ 600.597114][ T7715] [<815df77c>] (copy_msghdr_from_user) from [<815df9d4>] (___sys_sendmsg+0x78/0xd0) [ 600.597177][ T7715] r8:00040080 r7:00000000 r6:859d56c0 r5:dfc29f20 r4:dfc29e6c [ 600.597195][ T7715] [<815df95c>] (___sys_sendmsg) from [<815e1a5c>] (__sys_sendmsg+0x8c/0xe0) [ 600.597257][ T7715] r9:839dd5c0 r8:853c9e00 r7:00040080 r6:200006c0 r5:853c9e01 r4:00000004 [ 600.597275][ T7715] [<815e19d0>] (__sys_sendmsg) from [<815e1ac4>] (sys_sendmsg+0x14/0x18) [ 600.597329][ T7715] r8:8020029c r7:00000128 r6:0012f1a4 r5:00000000 r4:00000000 [ 600.597346][ T7715] [<815e1ab0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 600.597396][ T7715] Exception stack(0xdfc29fa8 to 0xdfc29ff0) [ 600.597437][ T7715] 9fa0: 00000000 00000000 00000004 200006c0 00040080 00000000 [ 600.597469][ T7715] 9fc0: 00000000 00000000 0012f1a4 00000128 003462d8 00000000 00000001 76f230dc [ 600.597496][ T7715] 9fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 603.369274][ T7731] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 603.371959][ T7731] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 603.456693][ T28] audit: type=1400 audit(603.390:307): avc: denied { connect } for pid=7734 comm="syz.5.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 603.554593][ T7737] FAULT_INJECTION: forcing a failure. [ 603.554593][ T7737] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 603.556595][ T7737] CPU: 1 UID: 0 PID: 7737 Comm: syz.5.639 Not tainted syzkaller #0 PREEMPT [ 603.556713][ T7737] Hardware name: ARM-Versatile Express [ 603.556741][ T7737] Call trace: [ 603.556804][ T7737] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 603.556910][ T7737] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 603.556929][ T7737] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 603.556981][ T7737] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 603.557048][ T7737] r7:85cba000 r6:00000000 r5:864a6e40 r4:82b4ee88 [ 603.557063][ T7737] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 603.557124][ T7737] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 603.557187][ T7737] r8:dfc75ecc r7:85cba000 r6:20000040 r5:fffffdfd r4:00008946 [ 603.557204][ T7737] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 603.557256][ T7737] [<809cd308>] (should_fail_usercopy) from [<815e0170>] (sock_ioctl+0x15c/0x4c0) [ 603.557317][ T7737] [<815e0014>] (sock_ioctl) from [<8059c26c>] (sys_ioctl+0x244/0xb5c) [ 603.557391][ T7737] r9:00000003 r8:853cbe00 r7:20000040 r6:00008946 r5:853cbe01 r4:00000000 [ 603.557409][ T7737] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 603.557453][ T7737] Exception stack(0xdfc75fa8 to 0xdfc75ff0) [ 603.557491][ T7737] 5fa0: 00000000 00000000 00000003 00008946 20000040 00000000 [ 603.557525][ T7737] 5fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f230dc [ 603.557554][ T7737] 5fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 603.557591][ T7737] r10:00000036 r9:864a6e40 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 603.557632][ T7737] r4:00000000 [ 604.282308][ T7745] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 604.284967][ T7745] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 604.487385][ T7751] FAULT_INJECTION: forcing a failure. [ 604.487385][ T7751] name failslab, interval 1, probability 0, space 0, times 0 [ 604.487810][ T7751] CPU: 0 UID: 0 PID: 7751 Comm: syz.5.644 Not tainted syzkaller #0 PREEMPT [ 604.487911][ T7751] Hardware name: ARM-Versatile Express [ 604.487943][ T7751] Call trace: [ 604.488006][ T7751] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 604.488124][ T7751] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 604.488148][ T7751] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 604.488212][ T7751] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 604.488280][ T7751] r7:00000000 r6:00000000 r5:84728000 r4:82b17e08 [ 604.488299][ T7751] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 604.488458][ T7751] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 604.488549][ T7751] r8:00000000 r7:00000000 r6:83001240 r5:00000d40 r4:00000021 [ 604.488635][ T7751] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 604.488767][ T7751] [<8052d150>] (__kmalloc_noprof) from [<8080b25c>] (tomoyo_encode2+0x64/0xec) [ 604.488905][ T7751] r10:00000fff r9:830c0000 r8:00000000 r7:83441a18 r6:853caf28 r5:85644ffc [ 604.489030][ T7751] r4:85644fe6 [ 604.489056][ T7751] [<8080b1f8>] (tomoyo_encode2) from [<8080b308>] (tomoyo_encode+0x24/0x30) [ 604.489157][ T7751] r9:830c0000 r8:00000000 r7:83441a18 r6:853caf28 r5:00001000 r4:85644fe7 [ 604.489243][ T7751] [<8080b2e4>] (tomoyo_encode) from [<8080b394>] (tomoyo_realpath_from_path+0x80/0x16c) [ 604.489415][ T7751] r5:00001000 r4:85644000 [ 604.489482][ T7751] [<8080b314>] (tomoyo_realpath_from_path) from [<80807418>] (tomoyo_path_number_perm+0xcc/0x22c) [ 604.489616][ T7751] r10:00000000 r9:00000003 r8:853caf00 r7:40806685 r6:81cda174 r5:00000004 [ 604.489715][ T7751] r4:853caf28 r3:828d1400 [ 604.489786][ T7751] [<8080734c>] (tomoyo_path_number_perm) from [<8080bd6c>] (tomoyo_file_ioctl+0x1c/0x20) [ 604.489940][ T7751] r10:84728000 r9:00000003 r8:853caf00 r7:00000000 r6:00000000 r5:40806685 [ 604.489984][ T7751] r4:853caf00 [ 604.490006][ T7751] [<8080bd50>] (tomoyo_file_ioctl) from [<807b6df4>] (security_file_ioctl+0x80/0x1d4) [ 604.490072][ T7751] [<807b6d74>] (security_file_ioctl) from [<8059c074>] (sys_ioctl+0x4c/0xb5c) [ 604.490147][ T7751] r7:00000000 r6:40806685 r5:853caf01 r4:00000000 [ 604.490167][ T7751] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 604.490223][ T7751] Exception stack(0xdfaa5fa8 to 0xdfaa5ff0) [ 604.490266][ T7751] 5fa0: 00000000 00000000 00000003 40806685 00000000 00000000 [ 604.490404][ T7751] 5fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f230dc [ 604.490440][ T7751] 5fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 604.490481][ T7751] r10:00000036 r9:84728000 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 604.490504][ T7751] r4:00000000 [ 604.500634][ T7751] ERROR: Out of memory at tomoyo_realpath_from_path. [ 604.883547][ C1] vcan0: j1939_tp_rxtimer: 0x8605e400: rx timeout, send abort [ 604.895254][ T28] audit: type=1400 audit(604.830:308): avc: denied { read } for pid=2904 comm="syslogd" name="log" dev="vda" ino=795 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 604.895582][ T28] audit: type=1400 audit(604.830:309): avc: denied { search } for pid=2904 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 604.895778][ T28] audit: type=1400 audit(604.830:310): avc: denied { search } for pid=2904 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 604.895891][ T28] audit: type=1400 audit(604.830:311): avc: denied { add_name } for pid=2904 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 604.896002][ T28] audit: type=1400 audit(604.830:312): avc: denied { create } for pid=2904 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 604.896103][ T28] audit: type=1400 audit(604.830:313): avc: denied { append open } for pid=2904 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 604.896205][ T28] audit: type=1400 audit(604.830:314): avc: denied { getattr } for pid=2904 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 605.021853][ T7757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 605.026554][ T7757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 605.383499][ C1] vcan0: j1939_tp_rxtimer: 0x8605ee00: rx timeout, send abort [ 605.384352][ C1] vcan0: j1939_tp_rxtimer: 0x8605e400: abort rx timeout. Force session deactivation [ 605.884076][ C1] vcan0: j1939_tp_rxtimer: 0x8605ee00: abort rx timeout. Force session deactivation [ 606.467105][ T7776] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 606.473645][ T7776] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 609.864381][ T7791] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 609.890921][ T7791] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 611.837700][ T7803] FAULT_INJECTION: forcing a failure. [ 611.837700][ T7803] name failslab, interval 1, probability 0, space 0, times 0 [ 611.838981][ T7803] CPU: 0 UID: 0 PID: 7803 Comm: syz.5.659 Not tainted syzkaller #0 PREEMPT [ 611.839090][ T7803] Hardware name: ARM-Versatile Express [ 611.839145][ T7803] Call trace: [ 611.839251][ T7803] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 611.839515][ T7803] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 611.839633][ T7803] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 611.839818][ T7803] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 611.839908][ T7803] r7:00000cc0 r6:00000000 r5:864a8000 r4:82b17e08 [ 611.839928][ T7803] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 611.840005][ T7803] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 611.840084][ T7803] r8:825238bc r7:00000cc0 r6:00000000 r5:00000000 r4:83884540 [ 611.840105][ T7803] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 611.840169][ T7803] [<8052c250>] (kmem_cache_alloc_noprof) from [<8059ba38>] (fasync_helper+0x34/0x8c) [ 611.840246][ T7803] r10:864a8000 r9:00000003 r8:825238bc r7:00009bd5 r6:00000003 r5:859d548c [ 611.840268][ T7803] r4:83e6d880 [ 611.840286][ T7803] [<8059ba04>] (fasync_helper) from [<815ddd08>] (sock_fasync+0x48/0x78) [ 611.840386][ T7803] r9:00000003 r8:859d5440 r7:00009bd5 r6:00000003 r5:83e6d880 r4:85ec8d00 [ 611.840432][ T7803] [<815ddcc0>] (sock_fasync) from [<8059c4e4>] (sys_ioctl+0x4bc/0xb5c) [ 611.840512][ T7803] r9:00000003 r8:83e6d880 r7:200022c0 r6:00005452 r5:83e6d881 r4:00000000 [ 611.840533][ T7803] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 611.840587][ T7803] Exception stack(0xdfcddfa8 to 0xdfcddff0) [ 611.840639][ T7803] dfa0: 00000000 00000000 00000003 00005452 200022c0 00000000 [ 611.840688][ T7803] dfc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f230dc [ 611.840757][ T7803] dfe0: 76f22e88 76f22e78 00018e58 001307a0 [ 611.840872][ T7803] r10:00000036 r9:864a8000 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 611.840898][ T7803] r4:00000000 [ 613.760503][ T7834] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 613.760818][ T7834] audit: out of memory in audit_log_start [ 614.506120][ T7845] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 614.508200][ T7845] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 614.693029][ T7851] FAULT_INJECTION: forcing a failure. [ 614.693029][ T7851] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 614.693519][ T7851] CPU: 0 UID: 0 PID: 7851 Comm: syz.5.675 Not tainted syzkaller #0 PREEMPT [ 614.693609][ T7851] Hardware name: ARM-Versatile Express [ 614.693637][ T7851] Call trace: [ 614.693724][ T7851] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 614.693860][ T7851] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 614.693913][ T7851] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 614.693987][ T7851] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 614.694090][ T7851] r7:00000000 r6:00000000 r5:864aee40 r4:82b4ee88 [ 614.694139][ T7851] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 614.694289][ T7851] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 614.694426][ T7851] r8:76f22f08 r7:00000000 r6:00000000 r5:dfe31f68 r4:00000002 [ 614.694458][ T7851] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 614.694734][ T7851] [<809cd308>] (should_fail_usercopy) from [<805bf54c>] (simple_read_from_buffer+0x80/0x140) [ 614.694806][ T7851] [<805bf4cc>] (simple_read_from_buffer) from [<80643b8c>] (proc_fail_nth_read+0xb8/0x108) [ 614.695047][ T7851] r10:80643ad4 r9:00000001 r8:00000002 r7:dfe31f68 r6:0000000f r5:76f22f08 [ 614.695454][ T7851] r4:864aee40 r3:dfe31e9f [ 614.695538][ T7851] [<80643ad4>] (proc_fail_nth_read) from [<805809e0>] (vfs_read+0xc0/0x328) [ 614.695663][ T7851] r8:864aee40 r7:dfe31f68 r6:76f22f08 r5:853c9e00 r4:0000000f [ 614.695697][ T7851] [<80580920>] (vfs_read) from [<80581674>] (ksys_read+0x74/0xec) [ 614.695795][ T7851] r10:00000003 r9:864aee40 r8:8020029c r7:00000000 r6:00000000 r5:853c9e00 [ 614.695833][ T7851] r4:853c9e03 [ 614.695855][ T7851] [<80581600>] (ksys_read) from [<805816fc>] (sys_read+0x10/0x14) [ 614.695939][ T7851] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 614.695978][ T7851] [<805816ec>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 614.696055][ T7851] Exception stack(0xdfe31fa8 to 0xdfe31ff0) [ 614.696111][ T7851] 1fa0: 00000000 00000000 00000004 76f22f08 0000000f 00000000 [ 614.696164][ T7851] 1fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76f230dc [ 614.696258][ T7851] 1fe0: 76f22e58 76f22e44 0010b9c4 001125a8 [ 615.435215][ T7862] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 615.436108][ T7862] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.727129][ T7883] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 616.733511][ T7884] FAULT_INJECTION: forcing a failure. [ 616.733511][ T7884] name failslab, interval 1, probability 0, space 0, times 0 [ 616.735727][ T7883] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 616.741779][ T7884] CPU: 1 UID: 0 PID: 7884 Comm: syz.6.682 Not tainted syzkaller #0 PREEMPT [ 616.741907][ T7884] Hardware name: ARM-Versatile Express [ 616.741936][ T7884] Call trace: [ 616.742007][ T7884] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 616.742116][ T7884] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 616.742137][ T7884] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 616.742191][ T7884] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 616.742250][ T7884] r7:00000000 r6:00000000 r5:839e4980 r4:82b17e08 [ 616.742267][ T7884] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 616.742374][ T7884] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 616.742455][ T7884] r8:00000000 r7:00000000 r6:83001240 r5:00000d40 r4:00000021 [ 616.742474][ T7884] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 616.742577][ T7884] [<8052d150>] (__kmalloc_noprof) from [<8080b25c>] (tomoyo_encode2+0x64/0xec) [ 616.742705][ T7884] r10:00000fff r9:830c0000 r8:00000000 r7:834d35d8 r6:83e709a8 r5:85643ffc [ 616.742725][ T7884] r4:85643fe6 [ 616.742743][ T7884] [<8080b1f8>] (tomoyo_encode2) from [<8080b308>] (tomoyo_encode+0x24/0x30) [ 616.742822][ T7884] r9:830c0000 r8:00000000 r7:834d35d8 r6:83e709a8 r5:00001000 r4:85643fe7 [ 616.742854][ T7884] [<8080b2e4>] (tomoyo_encode) from [<8080b394>] (tomoyo_realpath_from_path+0x80/0x16c) [ 616.742918][ T7884] r5:00001000 r4:85643000 [ 616.742934][ T7884] [<8080b314>] (tomoyo_realpath_from_path) from [<80807418>] (tomoyo_path_number_perm+0xcc/0x22c) [ 616.743008][ T7884] r10:00000000 r9:00000004 r8:83e70980 r7:00005413 r6:81cda174 r5:00000004 [ 616.743078][ T7884] r4:83e709a8 r3:828d1400 [ 616.743113][ T7884] [<8080734c>] (tomoyo_path_number_perm) from [<8080bd6c>] (tomoyo_file_ioctl+0x1c/0x20) [ 616.743191][ T7884] r10:839e4980 r9:00000004 r8:83e70980 r7:00000000 r6:00000000 r5:00005413 [ 616.743213][ T7884] r4:83e70980 [ 616.743230][ T7884] [<8080bd50>] (tomoyo_file_ioctl) from [<807b6df4>] (security_file_ioctl+0x80/0x1d4) [ 616.743293][ T7884] [<807b6d74>] (security_file_ioctl) from [<8059c074>] (sys_ioctl+0x4c/0xb5c) [ 616.743365][ T7884] r7:00000000 r6:00005413 r5:83e70981 r4:00000000 [ 616.743383][ T7884] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 616.743475][ T7884] Exception stack(0xdfd25fa8 to 0xdfd25ff0) [ 616.743538][ T7884] 5fa0: 00000000 00000000 00000004 00005413 00000000 00000000 [ 616.743574][ T7884] 5fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f0c0dc [ 616.743618][ T7884] 5fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 616.743704][ T7884] r10:00000036 r9:839e4980 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 616.743730][ T7884] r4:00000000 [ 616.788241][ T7884] ERROR: Out of memory at tomoyo_realpath_from_path. [ 617.460654][ T7892] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7892 comm=syz.6.685 [ 618.072064][ T7894] FAULT_INJECTION: forcing a failure. [ 618.072064][ T7894] name failslab, interval 1, probability 0, space 0, times 0 [ 618.073936][ T7894] CPU: 1 UID: 0 PID: 7894 Comm: syz.6.686 Not tainted syzkaller #0 PREEMPT [ 618.074028][ T7894] Hardware name: ARM-Versatile Express [ 618.074046][ T7894] Call trace: [ 618.074158][ T7894] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 618.074232][ T7894] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 618.074244][ T7894] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 618.074331][ T7894] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 618.074373][ T7894] r7:00000000 r6:00000000 r5:864aee40 r4:82b17e08 [ 618.074383][ T7894] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 618.074425][ T7894] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 618.074488][ T7894] r8:00000000 r7:00000000 r6:83001480 r5:00000dc0 r4:00000180 [ 618.074500][ T7894] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 618.074535][ T7894] [<8052d150>] (__kmalloc_noprof) from [<8078bdec>] (fuse_do_ioctl+0xc0/0x8ec) [ 618.074578][ T7894] r10:00000020 r9:00000000 r8:00000000 r7:830c5980 r6:862c3ac0 r5:00000000 [ 618.074603][ T7894] r4:40806685 [ 618.074614][ T7894] [<8078bd2c>] (fuse_do_ioctl) from [<8078c6d4>] (fuse_file_ioctl+0x50/0x64) [ 618.074660][ T7894] r10:864aee40 r9:00000005 r8:83e6d580 r7:858518c0 r6:20000440 r5:40806685 [ 618.074685][ T7894] r4:83e6d580 [ 618.074706][ T7894] [<8078c684>] (fuse_file_ioctl) from [<8059c26c>] (sys_ioctl+0x244/0xb5c) [ 618.074753][ T7894] r7:20000440 r6:40806685 r5:83e6d581 r4:00000000 [ 618.074800][ T7894] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 618.074832][ T7894] Exception stack(0xdfd31fa8 to 0xdfd31ff0) [ 618.074857][ T7894] 1fa0: 00000000 00000000 00000005 40806685 20000440 00000000 [ 618.074879][ T7894] 1fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f0c0dc [ 618.074897][ T7894] 1fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 618.074920][ T7894] r10:00000036 r9:864aee40 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 618.074931][ T7894] r4:00000000 [ 619.474216][ T7898] FAULT_INJECTION: forcing a failure. [ 619.474216][ T7898] name failslab, interval 1, probability 0, space 0, times 0 [ 619.476207][ T7898] CPU: 1 UID: 0 PID: 7898 Comm: syz.5.687 Not tainted syzkaller #0 PREEMPT [ 619.476287][ T7898] Hardware name: ARM-Versatile Express [ 619.476301][ T7898] Call trace: [ 619.476363][ T7898] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 619.476495][ T7898] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 619.476518][ T7898] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 619.476571][ T7898] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 619.476671][ T7898] r7:00000000 r6:00000000 r5:84719880 r4:82b17e08 [ 619.476711][ T7898] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 619.476784][ T7898] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 619.476887][ T7898] r8:0000002a r7:00000000 r6:83001240 r5:00000cc0 r4:00000018 [ 619.476906][ T7898] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 619.476990][ T7898] [<8052d150>] (__kmalloc_noprof) from [<815e5148>] (sock_kmalloc+0x58/0x84) [ 619.477101][ T7898] r10:0000001a r9:85401800 r8:0000002a r7:0000002a r6:8605a540 r5:00000018 [ 619.477116][ T7898] r4:85401514 [ 619.477124][ T7898] [<815e50f0>] (sock_kmalloc) from [<8085c094>] (aead_recvmsg+0x1d8/0x510) [ 619.477155][ T7898] r5:861b7640 r4:85401400 [ 619.477164][ T7898] [<8085bebc>] (aead_recvmsg) from [<815de19c>] (sock_recvmsg+0x50/0x78) [ 619.477198][ T7898] r10:dfe39de4 r9:40002262 r8:00000000 r7:40002262 r6:859d5940 r5:dfe39f20 [ 619.477210][ T7898] r4:8085bebc [ 619.477218][ T7898] [<815de14c>] (sock_recvmsg) from [<815de39c>] (____sys_recvmsg+0x90/0x184) [ 619.477250][ T7898] r7:00000000 r6:859d5940 r5:20000280 r4:dfe39f20 [ 619.477258][ T7898] [<815de30c>] (____sys_recvmsg) from [<815dfab4>] (___sys_recvmsg+0x88/0xbc) [ 619.477293][ T7898] r10:00000129 r9:84719880 r8:859d5940 r7:40002262 r6:20000280 r5:dfe39f20 [ 619.477303][ T7898] r4:00000000 [ 619.477312][ T7898] [<815dfa2c>] (___sys_recvmsg) from [<815e1d70>] (__sys_recvmsg+0x88/0xdc) [ 619.477347][ T7898] r8:83e6db00 r7:40002262 r6:20000280 r5:83e6db01 r4:00000004 [ 619.477371][ T7898] [<815e1ce8>] (__sys_recvmsg) from [<815e1dd8>] (sys_recvmsg+0x14/0x18) [ 619.477403][ T7898] r8:8020029c r7:00000129 r6:0012f1a4 r5:00000000 r4:00000000 [ 619.477427][ T7898] [<815e1dc4>] (sys_recvmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 619.477452][ T7898] Exception stack(0xdfe39fa8 to 0xdfe39ff0) [ 619.477474][ T7898] 9fa0: 00000000 00000000 00000004 20000280 40002262 00000000 [ 619.477492][ T7898] 9fc0: 00000000 00000000 0012f1a4 00000129 003462d8 00000000 00000001 76f230dc [ 619.477506][ T7898] 9fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 620.230289][ T7907] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 620.232186][ T7907] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 620.333414][ T7911] FAULT_INJECTION: forcing a failure. [ 620.333414][ T7911] name failslab, interval 1, probability 0, space 0, times 0 [ 620.335646][ T7911] CPU: 1 UID: 0 PID: 7911 Comm: syz.5.690 Not tainted syzkaller #0 PREEMPT [ 620.335798][ T7911] Hardware name: ARM-Versatile Express [ 620.335868][ T7911] Call trace: [ 620.335917][ T7911] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 620.336023][ T7911] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 620.336044][ T7911] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 620.336099][ T7911] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 620.336169][ T7911] r7:85401800 r6:00000000 r5:84719880 r4:82b17e08 [ 620.336246][ T7911] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 620.336316][ T7911] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 620.336410][ T7911] r8:84719880 r7:85401800 r6:00000cc0 r5:00000000 r4:830c4b40 [ 620.336431][ T7911] [<8054ef28>] (should_failslab) from [<8052c660>] (kmem_cache_alloc_lru_noprof+0x58/0x3c4) [ 620.336518][ T7911] [<8052c608>] (kmem_cache_alloc_lru_noprof) from [<805a0a0c>] (__d_alloc+0x30/0x218) [ 620.336615][ T7911] r10:84719880 r9:825238c0 r8:85955dd0 r7:85401800 r6:85851680 r5:dfe39ef8 [ 620.336636][ T7911] r4:85955dd0 [ 620.336652][ T7911] [<805a09dc>] (__d_alloc) from [<805a0c0c>] (d_alloc+0x18/0x68) [ 620.336725][ T7911] r9:85955dd0 r8:85955dd0 r7:dfe39ef8 r6:85851680 r5:00060000 r4:85955dd0 [ 620.336744][ T7911] [<805a0bf4>] (d_alloc) from [<80590398>] (lookup_one_qstr_excl+0x7c/0xcc) [ 620.336812][ T7911] r7:dfe39ef8 r6:85851680 r5:00060000 r4:00000000 [ 620.336851][ T7911] [<8059031c>] (lookup_one_qstr_excl) from [<80594f44>] (filename_create+0xd8/0x168) [ 620.336975][ T7911] r9:85955dd0 r8:00000000 r7:85851700 r6:dfe39ef8 r5:dfe39f4c r4:00060000 [ 620.336997][ T7911] [<80594e6c>] (filename_create) from [<80598c20>] (filename_mkdirat+0x4c/0x1dc) [ 620.337065][ T7911] r9:00000002 r8:8020029c r7:ffffff9c r6:00000000 r5:00000000 r4:83328e40 [ 620.337084][ T7911] [<80598bd4>] (filename_mkdirat) from [<80598de8>] (sys_mkdirat+0x38/0x50) [ 620.337151][ T7911] r10:00000143 r9:84719880 r8:8020029c r7:00000143 r6:00000000 r5:ffffff9c [ 620.337223][ T7911] r4:83328e40 [ 620.337247][ T7911] [<80598db0>] (sys_mkdirat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 620.337301][ T7911] Exception stack(0xdfe39fa8 to 0xdfe39ff0) [ 620.337348][ T7911] 9fa0: 00000000 00000000 ffffff9c 20004380 00000000 00000000 [ 620.337388][ T7911] 9fc0: 00000000 00000000 0012f1a4 00000143 003462d8 00000000 00000001 76f230dc [ 620.337415][ T7911] 9fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 620.337446][ T7911] r7:00000143 r6:0012f1a4 r5:00000000 r4:00000000 [ 623.016488][ T7918] FAULT_INJECTION: forcing a failure. [ 623.016488][ T7918] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 623.018340][ T7918] CPU: 1 UID: 0 PID: 7918 Comm: syz.5.692 Not tainted syzkaller #0 PREEMPT [ 623.018517][ T7918] Hardware name: ARM-Versatile Express [ 623.018547][ T7918] Call trace: [ 623.018610][ T7918] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 623.018735][ T7918] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 623.018756][ T7918] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 623.018807][ T7918] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 623.018848][ T7918] r7:20000380 r6:00000000 r5:839dd5c0 r4:82b4ee88 [ 623.018864][ T7918] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 623.018954][ T7918] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 623.019091][ T7918] r8:0004c000 r7:20000380 r6:dfeb5e28 r5:00000000 r4:dfeb5f20 [ 623.019117][ T7918] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 623.019177][ T7918] [<809cd308>] (should_fail_usercopy) from [<815df7cc>] (copy_msghdr_from_user+0x50/0x1e0) [ 623.019223][ T7918] [<815df77c>] (copy_msghdr_from_user) from [<815df9d4>] (___sys_sendmsg+0x78/0xd0) [ 623.019257][ T7918] r8:0004c000 r7:00000000 r6:859d5440 r5:dfeb5f20 r4:dfeb5e6c [ 623.019265][ T7918] [<815df95c>] (___sys_sendmsg) from [<815e1a5c>] (__sys_sendmsg+0x8c/0xe0) [ 623.019379][ T7918] r9:839dd5c0 r8:838ab280 r7:0004c000 r6:20000380 r5:838ab280 r4:00000003 [ 623.019394][ T7918] [<815e19d0>] (__sys_sendmsg) from [<815e1ac4>] (sys_sendmsg+0x14/0x18) [ 623.019426][ T7918] r8:8020029c r7:00000128 r6:0012f1a4 r5:00000000 r4:00000000 [ 623.019435][ T7918] [<815e1ab0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 623.019458][ T7918] Exception stack(0xdfeb5fa8 to 0xdfeb5ff0) [ 623.019478][ T7918] 5fa0: 00000000 00000000 00000003 20000380 0004c000 00000000 [ 623.019496][ T7918] 5fc0: 00000000 00000000 0012f1a4 00000128 003462d8 00000000 00000001 76f230dc [ 623.019509][ T7918] 5fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 623.158746][ T28] audit: type=1400 audit(623.090:315): avc: denied { ioctl } for pid=7919 comm="syz.5.693" path="socket:[12499]" dev="sockfs" ino=12499 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 623.312263][ T7925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 623.313230][ T7925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 628.824820][ T7940] FAULT_INJECTION: forcing a failure. [ 628.824820][ T7940] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.850287][ T7940] CPU: 0 UID: 0 PID: 7940 Comm: syz.5.699 Not tainted syzkaller #0 PREEMPT [ 628.850431][ T7940] Hardware name: ARM-Versatile Express [ 628.850456][ T7940] Call trace: [ 628.850499][ T7940] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 628.850631][ T7940] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 628.850659][ T7940] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 628.850716][ T7940] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 628.850781][ T7940] r7:20000000 r6:00000000 r5:8649b100 r4:82b4ee88 [ 628.850798][ T7940] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 628.850871][ T7940] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 628.850943][ T7940] r8:80000004 r7:20000000 r6:8649b100 r5:20000000 r4:8632bc80 [ 628.850960][ T7940] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 628.851022][ T7940] [<809cd308>] (should_fail_usercopy) from [<805f91fc>] (userfaultfd_ioctl+0x3d4/0x2194) [ 628.851089][ T7940] [<805f8e28>] (userfaultfd_ioctl) from [<8059c26c>] (sys_ioctl+0x244/0xb5c) [ 628.851166][ T7940] r10:8649b100 r9:00000003 r8:838aa080 r7:20000000 r6:c020aa04 r5:838aa081 [ 628.851189][ T7940] r4:00000000 [ 628.851207][ T7940] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 628.851265][ T7940] Exception stack(0xe0361fa8 to 0xe0361ff0) [ 628.851305][ T7940] 1fa0: 00000000 00000000 00000003 c020aa04 20000000 00000000 [ 628.851343][ T7940] 1fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f230dc [ 628.851372][ T7940] 1fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 628.851414][ T7940] r10:00000036 r9:8649b100 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 628.851437][ T7940] r4:00000000 [ 631.232753][ T7949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7949 comm=syz.6.702 [ 631.234170][ T7949] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1541 sclass=netlink_route_socket pid=7949 comm=syz.6.702 [ 632.706783][ T7954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7954 comm=syz.5.704 [ 633.561617][ T28] audit: type=1400 audit(633.500:316): avc: denied { ioctl } for pid=7953 comm="syz.6.705" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0x5865 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 634.947206][ T7967] fuse: Bad value for 'group_id' [ 634.947691][ T7967] fuse: Bad value for 'group_id' [ 637.709261][ T7977] fuse: Bad value for 'rootmode' [ 638.390722][ T7981] FAULT_INJECTION: forcing a failure. [ 638.390722][ T7981] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 638.391179][ T7981] CPU: 0 UID: 0 PID: 7981 Comm: syz.6.714 Not tainted syzkaller #0 PREEMPT [ 638.391327][ T7981] Hardware name: ARM-Versatile Express [ 638.391360][ T7981] Call trace: [ 638.391501][ T7981] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 638.391631][ T7981] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 638.391677][ T7981] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 638.391786][ T7981] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 638.391900][ T7981] r7:00000000 r6:00000000 r5:839e3100 r4:82b4ee88 [ 638.391922][ T7981] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 638.392009][ T7981] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 638.392085][ T7981] r8:76f0bf08 r7:00000000 r6:00000000 r5:dfb3df68 r4:00000002 [ 638.392175][ T7981] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 638.392281][ T7981] [<809cd308>] (should_fail_usercopy) from [<805bf54c>] (simple_read_from_buffer+0x80/0x140) [ 638.392349][ T7981] [<805bf4cc>] (simple_read_from_buffer) from [<80643b8c>] (proc_fail_nth_read+0xb8/0x108) [ 638.392440][ T7981] r10:80643ad4 r9:00000001 r8:00000002 r7:dfb3df68 r6:0000000f r5:76f0bf08 [ 638.392502][ T7981] r4:839e3100 r3:dfb3de9f [ 638.392537][ T7981] [<80643ad4>] (proc_fail_nth_read) from [<805809e0>] (vfs_read+0xc0/0x328) [ 638.392616][ T7981] r8:839e3100 r7:dfb3df68 r6:76f0bf08 r5:83e70f00 r4:0000000f [ 638.392724][ T7981] [<80580920>] (vfs_read) from [<80581674>] (ksys_read+0x74/0xec) [ 638.392840][ T7981] r10:00000003 r9:839e3100 r8:8020029c r7:00000000 r6:00000000 r5:83e70f00 [ 638.392924][ T7981] r4:83e70f03 [ 638.392949][ T7981] [<80581600>] (ksys_read) from [<805816fc>] (sys_read+0x10/0x14) [ 638.393018][ T7981] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 638.393060][ T7981] [<805816ec>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 638.393146][ T7981] Exception stack(0xdfb3dfa8 to 0xdfb3dff0) [ 638.393210][ T7981] dfa0: 00000000 00000000 00000004 76f0bf08 0000000f 00000000 [ 638.393250][ T7981] dfc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76f0c0dc [ 638.393284][ T7981] dfe0: 76f0be58 76f0be44 0010b9c4 001125a8 [ 639.532567][ T7987] FAULT_INJECTION: forcing a failure. [ 639.532567][ T7987] name failslab, interval 1, probability 0, space 0, times 0 [ 639.533133][ T7987] CPU: 0 UID: 0 PID: 7987 Comm: syz.6.716 Not tainted syzkaller #0 PREEMPT [ 639.533220][ T7987] Hardware name: ARM-Versatile Express [ 639.533246][ T7987] Call trace: [ 639.533316][ T7987] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 639.533434][ T7987] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 639.533469][ T7987] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 639.533547][ T7987] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 639.533620][ T7987] r7:00000000 r6:00000000 r5:839e4980 r4:82b17e08 [ 639.533639][ T7987] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 639.533747][ T7987] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 639.533855][ T7987] r8:00000000 r7:00000000 r6:830016c0 r5:00000c40 r4:00001000 [ 639.533878][ T7987] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 639.533944][ T7987] [<8052d150>] (__kmalloc_noprof) from [<8080b350>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 639.534030][ T7987] r10:86862000 r9:85400c00 r8:00000000 r7:8598e990 r6:dfb61ee8 r5:00001000 [ 639.534051][ T7987] r4:00000000 [ 639.534068][ T7987] [<8080b314>] (tomoyo_realpath_from_path) from [<8080781c>] (tomoyo_path_perm+0xe4/0x200) [ 639.534162][ T7987] r10:86862000 r9:839e4980 r8:00000001 r7:00000000 r6:0000000a r5:00000000 [ 639.534189][ T7987] r4:00000000 r3:00000000 [ 639.534207][ T7987] [<80807738>] (tomoyo_path_perm) from [<8080bb38>] (tomoyo_sb_umount+0x40/0x64) [ 639.534278][ T7987] r8:85400c00 r7:dfb61f84 r6:00000004 r5:00000004 r4:86862010 [ 639.534298][ T7987] [<8080baf8>] (tomoyo_sb_umount) from [<807c0c00>] (security_sb_umount+0x78/0x1ac) [ 639.534357][ T7987] [<807c0b88>] (security_sb_umount) from [<805b319c>] (path_umount+0xa0/0x5e4) [ 639.534425][ T7987] r5:00000000 r4:86862010 [ 639.534444][ T7987] [<805b30fc>] (path_umount) from [<805b3748>] (sys_umount+0x68/0x94) [ 639.534515][ T7987] r10:00000034 r9:839e4980 r8:8020029c r7:00000034 r6:0012f1a4 r5:00000000 [ 639.534537][ T7987] r4:00000004 [ 639.534553][ T7987] [<805b36e0>] (sys_umount) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 639.534607][ T7987] Exception stack(0xdfb61fa8 to 0xdfb61ff0) [ 639.534651][ T7987] 1fa0: 00000000 00000000 200002c0 00000004 00000000 00000000 [ 639.534690][ T7987] 1fc0: 00000000 00000000 0012f1a4 00000034 003462d8 00000000 00000001 76f0c0dc [ 639.534733][ T7987] 1fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 639.534772][ T7987] r4:00000000 [ 639.534940][ T7987] ERROR: Out of memory at tomoyo_realpath_from_path. [ 639.994560][ T7989] fuse: Bad value for 'group_id' [ 639.998667][ T7989] fuse: Bad value for 'group_id' [ 642.640562][ T28] audit: type=1400 audit(642.570:317): avc: denied { setattr } for pid=7995 comm="syz.5.720" path="pipe:[11761]" dev="pipefs" ino=11761 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 643.946250][ T28] audit: type=1400 audit(643.880:318): avc: denied { map } for pid=8001 comm="syz.5.723" path="/proc/sys/net/ipv4/tcp_congestion_control" dev="proc" ino=12359 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_net_t tclass=file permissive=1 [ 644.897618][ T8009] FAULT_INJECTION: forcing a failure. [ 644.897618][ T8009] name failslab, interval 1, probability 0, space 0, times 0 [ 644.907656][ T8009] CPU: 1 UID: 0 PID: 8009 Comm: syz.5.724 Not tainted syzkaller #0 PREEMPT [ 644.907750][ T8009] Hardware name: ARM-Versatile Express [ 644.907764][ T8009] Call trace: [ 644.907788][ T8009] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 644.907865][ T8009] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 644.907877][ T8009] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 644.907922][ T8009] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 644.907974][ T8009] r7:00000cc0 r6:00000000 r5:83e4ee40 r4:82b17e08 [ 644.907983][ T8009] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 644.908015][ T8009] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 644.908055][ T8009] r8:82a04d00 r7:00000cc0 r6:00000000 r5:00000000 r4:830c4cc0 [ 644.908063][ T8009] [<8054ef28>] (should_failslab) from [<8052c2a4>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 644.908094][ T8009] [<8052c250>] (kmem_cache_alloc_noprof) from [<805832f4>] (alloc_empty_file+0x54/0x13c) [ 644.908133][ T8009] r10:dfad5f18 r9:83e4ee40 r8:82a04d00 r7:85c3af80 r6:00002742 r5:82b1af50 [ 644.908143][ T8009] r4:825238a8 [ 644.908150][ T8009] [<805832a0>] (alloc_empty_file) from [<805972e0>] (path_openat+0x44/0x1214) [ 644.908183][ T8009] r8:dfad5e50 r7:ffffff9c r6:dfad5f18 r5:83e4ee40 r4:83328e40 [ 644.908192][ T8009] [<8059729c>] (path_openat) from [<80598568>] (do_file_open+0xb8/0x150) [ 644.908249][ T8009] r10:00000142 r9:83e4ee40 r8:00000001 r7:ffffff9c r6:dfad5f18 r5:83e4ee40 [ 644.908259][ T8009] r4:83328e40 [ 644.908268][ T8009] [<805984b0>] (do_file_open) from [<8057d8f0>] (do_sys_openat2+0x8c/0xf0) [ 644.908327][ T8009] r8:8020029c r7:20002180 r6:ffffff9c r5:83328e40 r4:00000005 [ 644.908336][ T8009] [<8057d864>] (do_sys_openat2) from [<8057dccc>] (sys_openat+0x80/0xd0) [ 644.908437][ T8009] r7:00000142 r6:00000000 r5:20002180 r4:ffffff9c [ 644.908449][ T8009] [<8057dc4c>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 644.908476][ T8009] Exception stack(0xdfad5fa8 to 0xdfad5ff0) [ 644.908498][ T8009] 5fa0: 00000000 00000000 ffffff9c 20002180 0000275a 00000000 [ 644.908516][ T8009] 5fc0: 00000000 00000000 0012f1a4 00000142 003462d8 00000000 00000001 76f230dc [ 644.908529][ T8009] 5fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 644.908543][ T8009] r6:0012f1a4 r5:00000000 r4:00000000 [ 645.980226][ T8014] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 645.982156][ T8014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 646.005320][ T8014] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 646.017424][ T8014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 646.088730][ T8014] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 646.160405][ T8014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 646.232420][ T8014] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 646.240443][ T8014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 646.635275][ T8014] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 646.658046][ T8014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 646.678131][ T8014] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 646.712051][ T8014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 647.784553][ T28] audit: type=1400 audit(647.720:319): avc: denied { ioctl } for pid=8029 comm="syz.5.728" path="socket:[12652]" dev="sockfs" ino=12652 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 649.900473][ T8024] FAULT_INJECTION: forcing a failure. [ 649.900473][ T8024] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 649.900998][ T8024] CPU: 0 UID: 0 PID: 8024 Comm: syz.6.727 Not tainted syzkaller #0 PREEMPT [ 649.901093][ T8024] Hardware name: ARM-Versatile Express [ 649.901119][ T8024] Call trace: [ 649.901161][ T8024] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 649.901281][ T8024] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 649.901359][ T8024] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 649.901627][ T8024] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 649.901752][ T8024] r7:200000c0 r6:00000000 r5:8410a4c0 r4:82b4ee88 [ 649.901939][ T8024] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 649.902102][ T8024] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 649.902301][ T8024] r8:80000100 r7:200000c0 r6:8410a4c0 r5:200000c0 r4:8632bc80 [ 649.902322][ T8024] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 649.902419][ T8024] [<809cd308>] (should_fail_usercopy) from [<805f91a4>] (userfaultfd_ioctl+0x37c/0x2194) [ 649.902557][ T8024] [<805f8e28>] (userfaultfd_ioctl) from [<8059c26c>] (sys_ioctl+0x244/0xb5c) [ 649.902708][ T8024] r10:8410a4c0 r9:00000003 r8:8517ca80 r7:200000c0 r6:c020aa08 r5:8517ca81 [ 649.902797][ T8024] r4:00000000 [ 649.902912][ T8024] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 649.902973][ T8024] Exception stack(0xdfa9dfa8 to 0xdfa9dff0) [ 649.903017][ T8024] dfa0: 00000000 00000000 00000003 c020aa08 200000c0 00000000 [ 649.903099][ T8024] dfc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f0c0dc [ 649.903232][ T8024] dfe0: 76f0be88 76f0be78 00018e58 001307a0 [ 649.903353][ T8024] r10:00000036 r9:8410a4c0 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 649.903460][ T8024] r4:00000000 [ 650.572147][ T28] audit: type=1400 audit(650.510:320): avc: denied { read } for pid=8037 comm="syz.5.730" name="file0" dev="fuse" ino=67 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 650.748097][ T28] audit: type=1400 audit(650.670:321): avc: denied { open } for pid=8037 comm="syz.5.730" path="/230/file0/file0" dev="fuse" ino=67 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 650.784171][ T8041] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 650.788079][ T8041] block device autoloading is deprecated and will be removed. [ 650.836027][ T8038] FAULT_INJECTION: forcing a failure. [ 650.836027][ T8038] name failslab, interval 1, probability 0, space 0, times 0 [ 650.869999][ T8038] CPU: 1 UID: 0 PID: 8038 Comm: syz.5.730 Not tainted syzkaller #0 PREEMPT [ 650.870104][ T8038] Hardware name: ARM-Versatile Express [ 650.870120][ T8038] Call trace: [ 650.870146][ T8038] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 650.870212][ T8038] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 650.870224][ T8038] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 650.870257][ T8038] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 650.870296][ T8038] r7:00000000 r6:00000000 r5:839dd5c0 r4:82b17e08 [ 650.870305][ T8038] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 650.870343][ T8038] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 650.870390][ T8038] r8:00000000 r7:00000000 r6:83001240 r5:00000d40 r4:00000023 [ 650.870400][ T8038] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 650.870435][ T8038] [<8052d150>] (__kmalloc_noprof) from [<8080b25c>] (tomoyo_encode2+0x64/0xec) [ 650.870482][ T8038] r10:00000fff r9:861eec00 r8:00000000 r7:8598d110 r6:8668f828 r5:866adffc [ 650.870495][ T8038] r4:866adfe4 [ 650.870504][ T8038] [<8080b1f8>] (tomoyo_encode2) from [<8080b308>] (tomoyo_encode+0x24/0x30) [ 650.870548][ T8038] r9:861eec00 r8:00000000 r7:8598d110 r6:8668f828 r5:00001000 r4:866adfe5 [ 650.870558][ T8038] [<8080b2e4>] (tomoyo_encode) from [<8080b394>] (tomoyo_realpath_from_path+0x80/0x16c) [ 650.870597][ T8038] r5:00001000 r4:866ad000 [ 650.870607][ T8038] [<8080b314>] (tomoyo_realpath_from_path) from [<80807418>] (tomoyo_path_number_perm+0xcc/0x22c) [ 650.870653][ T8038] r10:00000000 r9:00000004 r8:8668f800 r7:40140921 r6:81cda174 r5:00000004 [ 650.870666][ T8038] r4:8668f828 r3:828d1400 [ 650.870676][ T8038] [<8080734c>] (tomoyo_path_number_perm) from [<8080bd6c>] (tomoyo_file_ioctl+0x1c/0x20) [ 650.870718][ T8038] r10:839dd5c0 r9:00000004 r8:8668f800 r7:20000000 r6:20000000 r5:40140921 [ 650.870730][ T8038] r4:8668f800 [ 650.870739][ T8038] [<8080bd50>] (tomoyo_file_ioctl) from [<807b6df4>] (security_file_ioctl+0x80/0x1d4) [ 650.870774][ T8038] [<807b6d74>] (security_file_ioctl) from [<8059c074>] (sys_ioctl+0x4c/0xb5c) [ 650.870815][ T8038] r7:20000000 r6:40140921 r5:8668f801 r4:00000000 [ 650.870824][ T8038] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 650.870854][ T8038] Exception stack(0xdfad5fa8 to 0xdfad5ff0) [ 650.870878][ T8038] 5fa0: 00000000 00000000 00000004 40140921 20000000 00000000 [ 650.870903][ T8038] 5fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f230dc [ 650.870925][ T8038] 5fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 650.870947][ T8038] r10:00000036 r9:839dd5c0 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 650.870958][ T8038] r4:00000000 [ 650.881652][ T8038] ERROR: Out of memory at tomoyo_realpath_from_path. [ 650.883539][ T28] audit: type=1400 audit(650.820:322): avc: denied { ioctl } for pid=8037 comm="syz.5.730" path="/230/file0/file0" dev="fuse" ino=67 ioctlcmd=0x921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 651.950534][ T8038] md: could not open device unknown-block(0,0). [ 651.952349][ T8038] md: md_import_device returned -6 [ 652.765988][ T28] audit: type=1400 audit(652.700:323): avc: denied { sqpoll } for pid=8053 comm="syz.5.732" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 654.926918][ T8061] dummy0: entered promiscuous mode [ 656.826685][ T28] audit: type=1400 audit(656.760:324): avc: denied { create } for pid=8069 comm="syz.6.735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 658.189914][ T28] audit: type=1400 audit(658.120:325): avc: denied { write } for pid=8078 comm="syz.6.738" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 659.701234][ T8091] FAULT_INJECTION: forcing a failure. [ 659.701234][ T8091] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 659.703119][ T8091] CPU: 0 UID: 0 PID: 8091 Comm: syz.5.742 Not tainted syzkaller #0 PREEMPT [ 659.703230][ T8091] Hardware name: ARM-Versatile Express [ 659.703255][ T8091] Call trace: [ 659.703301][ T8091] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 659.703410][ T8091] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 659.703431][ T8091] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 659.703488][ T8091] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 659.703551][ T8091] r7:00000000 r6:00000000 r5:84091880 r4:82b4ee88 [ 659.703570][ T8091] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 659.703635][ T8091] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 659.703709][ T8091] r8:00000000 r7:00000000 r6:000000b4 r5:0018a7e0 r4:83328e40 [ 659.703726][ T8091] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 659.703785][ T8091] [<809cd308>] (should_fail_usercopy) from [<809d32a8>] (strncpy_from_user+0x20/0x1b0) [ 659.703848][ T8091] [<809d3288>] (strncpy_from_user) from [<80590198>] (do_getname+0x4c/0x14c) [ 659.703928][ T8091] r10:83328e4c r9:84091880 r8:00000000 r7:00000000 r6:0018a7e0 r5:825238b8 [ 659.703961][ T8091] r4:83328e40 [ 659.703978][ T8091] [<8059014c>] (do_getname) from [<80595ccc>] (getname_flags+0x14/0x18) [ 659.704053][ T8091] r10:00000142 r9:84091880 r8:8020029c r7:0018a7e0 r6:ffffff9c r5:dfc45f50 [ 659.704076][ T8091] r4:00000000 r3:00000001 [ 659.704094][ T8091] [<80595cb8>] (getname_flags) from [<8057d8c8>] (do_sys_openat2+0x64/0xf0) [ 659.704150][ T8091] [<8057d864>] (do_sys_openat2) from [<8057dccc>] (sys_openat+0x80/0xd0) [ 659.704215][ T8091] r7:00000142 r6:00000000 r5:0018a7e0 r4:ffffff9c [ 659.704235][ T8091] [<8057dc4c>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 659.704286][ T8091] Exception stack(0xdfc45fa8 to 0xdfc45ff0) [ 659.704326][ T8091] 5fa0: 00000000 00000000 ffffff9c 0018a7e0 00020002 00000000 [ 659.704362][ T8091] 5fc0: 00000000 00000000 00000000 00000142 00000005 00000000 003d0f00 76f230dc [ 659.704395][ T8091] 5fe0: 76f20d68 76f20d54 0010b9c4 001125a8 [ 659.704423][ T8091] r6:00000000 r5:00000000 r4:00000000 [ 660.820964][ T8099] FAULT_INJECTION: forcing a failure. [ 660.820964][ T8099] name failslab, interval 1, probability 0, space 0, times 0 [ 660.821366][ T8099] CPU: 1 UID: 0 PID: 8099 Comm: syz.5.745 Not tainted syzkaller #0 PREEMPT [ 660.821465][ T8099] Hardware name: ARM-Versatile Express [ 660.821495][ T8099] Call trace: [ 660.821547][ T8099] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 660.823259][ T8099] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 660.823333][ T8099] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 660.823406][ T8099] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 660.823534][ T8099] r7:00000000 r6:00000000 r5:84091880 r4:82b17e08 [ 660.823633][ T8099] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 660.823747][ T8099] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 660.823898][ T8099] r8:00000cc0 r7:00000000 r6:00000cc0 r5:00000000 r4:830e4c00 [ 660.823970][ T8099] [<8054ef28>] (should_failslab) from [<8052ca24>] (kmem_cache_alloc_node_noprof+0x58/0x3c8) [ 660.824189][ T8099] [<8052c9cc>] (kmem_cache_alloc_node_noprof) from [<815eff3c>] (__alloc_skb+0x74/0x2c0) [ 660.824379][ T8099] r10:00000000 r9:815f00ec r8:00000cc0 r7:00000000 r6:830e4c00 r5:ffffffff [ 660.824433][ T8099] r4:ddde4708 [ 660.824454][ T8099] [<815efec8>] (__alloc_skb) from [<81714bf0>] (netlink_alloc_large_skb+0x8c/0xa8) [ 660.824562][ T8099] r9:00000000 r8:00000000 r7:853dd000 r6:00000020 r5:859d4cc0 r4:00000140 [ 660.824586][ T8099] [<81714b64>] (netlink_alloc_large_skb) from [<817153ac>] (netlink_sendmsg+0x130/0x444) [ 660.824668][ T8099] r5:859d4cc0 r4:dfcb5e98 [ 660.824737][ T8099] [<8171527c>] (netlink_sendmsg) from [<815de5c8>] (__sock_sendmsg+0x44/0x78) [ 660.824870][ T8099] r10:00000122 r9:853caf80 r8:859d4cc0 r7:76f21de4 r6:859d4cc0 r5:dfcb5e98 [ 660.824932][ T8099] r4:00000000 [ 660.825077][ T8099] [<815de584>] (__sock_sendmsg) from [<815e1384>] (__sys_sendto+0x110/0x160) [ 660.825162][ T8099] r7:76f21de4 r6:853caf81 r5:00000000 r4:00000000 [ 660.825265][ T8099] [<815e1274>] (__sys_sendto) from [<815e13f0>] (sys_sendto+0x1c/0x24) [ 660.825357][ T8099] r9:84091880 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76f21de4 [ 660.825379][ T8099] [<815e13d4>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 660.825439][ T8099] Exception stack(0xdfcb5fa8 to 0xdfcb5ff0) [ 660.825484][ T8099] 5fa0: 76f21de4 0000000c 00000003 76f21e78 00000020 00000000 [ 660.825530][ T8099] 5fc0: 76f21de4 0000000c 00000000 00000122 76f21e98 00000000 76f21e78 76f230dc [ 660.825563][ T8099] 5fe0: 76f21d78 76f21d64 0010b9c4 001125a8 [ 663.785334][ T28] audit: type=1400 audit(663.720:326): avc: denied { getopt } for pid=8111 comm="syz.5.750" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 670.301483][ T8131] FAULT_INJECTION: forcing a failure. [ 670.301483][ T8131] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 670.301888][ T8131] CPU: 1 UID: 0 PID: 8131 Comm: syz.5.756 Not tainted syzkaller #0 PREEMPT [ 670.301979][ T8131] Hardware name: ARM-Versatile Express [ 670.302007][ T8131] Call trace: [ 670.302055][ T8131] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 670.302168][ T8131] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 670.302625][ T8131] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 670.305640][ T8131] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 670.305737][ T8131] r7:20000280 r6:00000000 r5:84088000 r4:82b4ee88 [ 670.305761][ T8131] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 670.308136][ T8131] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 670.308624][ T8131] r8:00000000 r7:20000280 r6:00000118 r5:00000000 r4:dfad9e78 [ 670.308718][ T8131] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 670.308818][ T8131] [<809cd308>] (should_fail_usercopy) from [<80905058>] (_copy_from_iter+0x64/0x7c4) [ 670.308900][ T8131] [<80904ff4>] (_copy_from_iter) from [<81715404>] (netlink_sendmsg+0x188/0x444) [ 670.308986][ T8131] r10:00000000 r9:00000000 r8:dfad9e78 r7:85da4400 r6:00000118 r5:86305b40 [ 670.309044][ T8131] r4:dfad9e68 [ 670.309085][ T8131] [<8171527c>] (netlink_sendmsg) from [<815de5c8>] (__sock_sendmsg+0x44/0x78) [ 670.309171][ T8131] r10:81e59800 r9:84088000 r8:815de5fc r7:853caf80 r6:859d62c0 r5:dfad9e68 [ 670.309196][ T8131] r4:00000000 [ 670.309255][ T8131] [<815de584>] (__sock_sendmsg) from [<815de6b0>] (sock_write_iter+0xb4/0x100) [ 670.309468][ T8131] r7:853caf80 r6:859d62c0 r5:dfad9f08 r4:dfad9ef0 [ 670.309491][ T8131] [<815de5fc>] (sock_write_iter) from [<80581568>] (vfs_write+0x3b8/0x450) [ 670.309573][ T8131] r7:00000000 r6:20000280 r5:853caf80 r4:00000118 [ 670.309593][ T8131] [<805811b0>] (vfs_write) from [<805817cc>] (ksys_write+0xcc/0xec) [ 670.309685][ T8131] r10:00000004 r9:84088000 r8:8020029c r7:00000118 r6:20000280 r5:853caf80 [ 670.309710][ T8131] r4:853caf81 [ 670.309727][ T8131] [<80581700>] (ksys_write) from [<805817fc>] (sys_write+0x10/0x14) [ 670.309799][ T8131] r7:00000004 r6:0012f1a4 r5:00000000 r4:00000000 [ 670.309817][ T8131] [<805817ec>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 670.309884][ T8131] Exception stack(0xdfad9fa8 to 0xdfad9ff0) [ 670.309928][ T8131] 9fa0: 00000000 00000000 00000005 20000280 00000118 00000000 [ 670.309989][ T8131] 9fc0: 00000000 00000000 0012f1a4 00000004 003462d8 00000000 00000001 76f230dc [ 670.310021][ T8131] 9fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 670.983199][ T8135] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=8135 comm=syz.6.757 [ 670.996384][ T8135] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8135 comm=syz.6.757 [ 671.031040][ T8135] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8135 comm=syz.6.757 [ 671.069081][ T8135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8135 comm=syz.6.757 [ 671.083511][ T8135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8135 comm=syz.6.757 [ 672.728191][ T28] audit: type=1400 audit(672.660:327): avc: denied { write } for pid=8145 comm="syz.6.760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 674.295104][ T8170] FAULT_INJECTION: forcing a failure. [ 674.295104][ T8170] name failslab, interval 1, probability 0, space 0, times 0 [ 674.307168][ T8170] CPU: 1 UID: 0 PID: 8170 Comm: syz.6.767 Not tainted syzkaller #0 PREEMPT [ 674.307265][ T8170] Hardware name: ARM-Versatile Express [ 674.307279][ T8170] Call trace: [ 674.307305][ T8170] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 674.307365][ T8170] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 674.307376][ T8170] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 674.307404][ T8170] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 674.307435][ T8170] r7:00000000 r6:00000000 r5:84088000 r4:82b17e08 [ 674.307443][ T8170] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 674.307475][ T8170] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 674.307514][ T8170] r8:00000000 r7:00000000 r6:830016c0 r5:00000c40 r4:00001000 [ 674.307523][ T8170] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 674.307553][ T8170] [<8052d150>] (__kmalloc_noprof) from [<8080b350>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 674.307594][ T8170] r10:00000000 r9:830c0000 r8:00000000 r7:834d3550 r6:83e6e628 r5:00001000 [ 674.307604][ T8170] r4:00000000 [ 674.307612][ T8170] [<8080b314>] (tomoyo_realpath_from_path) from [<80807418>] (tomoyo_path_number_perm+0xcc/0x22c) [ 674.307650][ T8170] r10:00000000 r9:00000004 r8:83e6e600 r7:00003b85 r6:81cda174 r5:00000004 [ 674.307661][ T8170] r4:83e6e628 r3:828d1400 [ 674.307669][ T8170] [<8080734c>] (tomoyo_path_number_perm) from [<8080bd6c>] (tomoyo_file_ioctl+0x1c/0x20) [ 674.307762][ T8170] r10:84088000 r9:00000004 r8:83e6e600 r7:00000000 r6:00000000 r5:00003b85 [ 674.307774][ T8170] r4:83e6e600 [ 674.307783][ T8170] [<8080bd50>] (tomoyo_file_ioctl) from [<807b6df4>] (security_file_ioctl+0x80/0x1d4) [ 674.307814][ T8170] [<807b6d74>] (security_file_ioctl) from [<8059c074>] (sys_ioctl+0x4c/0xb5c) [ 674.307849][ T8170] r7:00000000 r6:00003b85 r5:83e6e601 r4:00000000 [ 674.307876][ T8170] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 674.307904][ T8170] Exception stack(0xdf9c9fa8 to 0xdf9c9ff0) [ 674.307926][ T8170] 9fa0: 00000000 00000000 00000004 00003b85 00000000 00000000 [ 674.307943][ T8170] 9fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f0c0dc [ 674.307966][ T8170] 9fe0: 76f0be88 76f0be78 00018e58 001307a0 [ 674.307985][ T8170] r10:00000036 r9:84088000 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 674.307996][ T8170] r4:00000000 [ 674.330522][ T8170] ERROR: Out of memory at tomoyo_realpath_from_path. [ 674.743824][ T8175] fuse: Unknown parameter 'grou00000000000000000000' [ 675.086787][ T28] audit: type=1400 audit(675.020:328): avc: denied { lock } for pid=8177 comm="syz.5.771" path="socket:[12991]" dev="sockfs" ino=12991 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 675.262885][ T8180] FAULT_INJECTION: forcing a failure. [ 675.262885][ T8180] name failslab, interval 1, probability 0, space 0, times 0 [ 675.263076][ T8180] CPU: 0 UID: 0 PID: 8180 Comm: syz.5.772 Not tainted syzkaller #0 PREEMPT [ 675.263126][ T8180] Hardware name: ARM-Versatile Express [ 675.263139][ T8180] Call trace: [ 675.263164][ T8180] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 675.263221][ T8180] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 675.263230][ T8180] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 675.263257][ T8180] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 675.263288][ T8180] r7:00000000 r6:00000000 r5:864a0000 r4:82b17e08 [ 675.263296][ T8180] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 675.263329][ T8180] [<809cd0cc>] (should_fail_ex) from [<8054ef94>] (should_failslab+0x6c/0x94) [ 675.263367][ T8180] r8:00000000 r7:00000000 r6:83001240 r5:00000d40 r4:00000019 [ 675.263376][ T8180] [<8054ef28>] (should_failslab) from [<8052d1f4>] (__kmalloc_noprof+0xa4/0x39c) [ 675.263404][ T8180] [<8052d150>] (__kmalloc_noprof) from [<8080b25c>] (tomoyo_encode2+0x64/0xec) [ 675.263445][ T8180] r10:00000fff r9:830bf000 r8:00000000 r7:85962bb0 r6:83e6db28 r5:85fb9ffd [ 675.263455][ T8180] r4:85fb9fef [ 675.263463][ T8180] [<8080b1f8>] (tomoyo_encode2) from [<8080b308>] (tomoyo_encode+0x24/0x30) [ 675.263499][ T8180] r9:830bf000 r8:00000000 r7:85962bb0 r6:83e6db28 r5:00001000 r4:85fb9ff0 [ 675.263507][ T8180] [<8080b2e4>] (tomoyo_encode) from [<8080b394>] (tomoyo_realpath_from_path+0x80/0x16c) [ 675.263538][ T8180] r5:00001000 r4:85fb9000 [ 675.263545][ T8180] [<8080b314>] (tomoyo_realpath_from_path) from [<80807418>] (tomoyo_path_number_perm+0xcc/0x22c) [ 675.263583][ T8180] r10:00000000 r9:00000003 r8:83e6db00 r7:00005411 r6:81cda174 r5:00000004 [ 675.263595][ T8180] r4:83e6db28 r3:828d1400 [ 675.263603][ T8180] [<8080734c>] (tomoyo_path_number_perm) from [<8080bd6c>] (tomoyo_file_ioctl+0x1c/0x20) [ 675.263639][ T8180] r10:864a0000 r9:00000003 r8:83e6db00 r7:20000a80 r6:20000a80 r5:00005411 [ 675.263649][ T8180] r4:83e6db00 [ 675.263657][ T8180] [<8080bd50>] (tomoyo_file_ioctl) from [<807b6df4>] (security_file_ioctl+0x80/0x1d4) [ 675.263686][ T8180] [<807b6d74>] (security_file_ioctl) from [<8059c074>] (sys_ioctl+0x4c/0xb5c) [ 675.263720][ T8180] r7:20000a80 r6:00005411 r5:83e6db01 r4:00000000 [ 675.263728][ T8180] [<8059c028>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 675.263752][ T8180] Exception stack(0xdfbb9fa8 to 0xdfbb9ff0) [ 675.263772][ T8180] 9fa0: 00000000 00000000 00000003 00005411 20000a80 00000000 [ 675.263830][ T8180] 9fc0: 00000000 00000000 0012f1a4 00000036 003462d8 00000000 00000001 76f230dc [ 675.263899][ T8180] 9fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 675.264124][ T8180] r10:00000036 r9:864a0000 r8:8020029c r7:00000036 r6:0012f1a4 r5:00000000 [ 675.264204][ T8180] r4:00000000 [ 675.292157][ T8180] ERROR: Out of memory at tomoyo_realpath_from_path. [ 675.347910][ T8183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 675.354985][ T8183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.670865][ T8195] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 675.672768][ T8195] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.683769][ T8195] FAULT_INJECTION: forcing a failure. [ 675.683769][ T8195] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 675.690491][ T8195] CPU: 1 UID: 0 PID: 8195 Comm: syz.5.778 Not tainted syzkaller #0 PREEMPT [ 675.690604][ T8195] Hardware name: ARM-Versatile Express [ 675.690628][ T8195] Call trace: [ 675.690670][ T8195] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 675.690782][ T8195] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 675.690801][ T8195] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 675.690854][ T8195] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 675.690918][ T8195] r7:00000000 r6:00000000 r5:83e4bd40 r4:82b4ee88 [ 675.690935][ T8195] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 675.691049][ T8195] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 675.691121][ T8195] r8:dfd0deb8 r7:00000000 r6:76f22f08 r5:00000001 r4:00000001 [ 675.691138][ T8195] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 675.691194][ T8195] [<809cd308>] (should_fail_usercopy) from [<8090db30>] (kstrtouint_from_user+0x54/0x13c) [ 675.691252][ T8195] [<8090dadc>] (kstrtouint_from_user) from [<80644e50>] (proc_fail_nth_write+0x40/0xf0) [ 675.691319][ T8195] r8:80644e10 r7:dfd0df68 r6:76f22f08 r5:83e6fd80 r4:00000001 [ 675.691341][ T8195] [<80644e10>] (proc_fail_nth_write) from [<80581284>] (vfs_write+0xd4/0x450) [ 675.691411][ T8195] r5:83e6fd80 r4:00000001 [ 675.691428][ T8195] [<805811b0>] (vfs_write) from [<80581774>] (ksys_write+0x74/0xec) [ 675.691498][ T8195] r10:00000004 r9:83e4bd40 r8:8020029c r7:00000000 r6:00000002 r5:83e6fd80 [ 675.691518][ T8195] r4:83e6fd83 [ 675.691533][ T8195] [<80581700>] (ksys_write) from [<805817fc>] (sys_write+0x10/0x14) [ 675.691592][ T8195] r7:00000004 r6:00000000 r5:00000000 r4:00000000 [ 675.691607][ T8195] [<805817ec>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 675.691658][ T8195] Exception stack(0xdfd0dfa8 to 0xdfd0dff0) [ 675.691695][ T8195] dfa0: 00000000 00000000 00000004 76f22f08 00000001 00000000 [ 675.691736][ T8195] dfc0: 00000000 00000000 00000000 00000004 003462d8 00000000 00000001 76f230dc [ 675.691766][ T8195] dfe0: 76f22e58 76f22e44 0010b9c4 001125a8 [ 675.970893][ T28] audit: type=1400 audit(675.910:329): avc: denied { setopt } for pid=8203 comm="syz.5.781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 676.500754][ T28] audit: type=1400 audit(676.440:330): avc: denied { bind } for pid=8203 comm="syz.5.781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 677.494750][ T28] audit: type=1400 audit(677.430:331): avc: denied { create } for pid=8208 comm="syz.6.783" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 677.616773][ T8209] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8209 comm=syz.6.783 [ 679.213040][ T8216] fuse: Unknown parameter 'grou00000000000000000000' [ 680.442112][ T8228] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8228 comm=syz.6.791 [ 683.068884][ T8248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8248 comm=syz.5.798 [ 683.715823][ T8253] fuse: Unknown parameter 'grou00000000000000000000' [ 686.089142][ T28] audit: type=1400 audit(686.020:332): avc: denied { bind } for pid=8259 comm="syz.6.803" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 686.124665][ T28] audit: type=1400 audit(686.060:333): avc: denied { lock } for pid=8259 comm="syz.6.803" path="socket:[12097]" dev="sockfs" ino=12097 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 686.836017][ T28] audit: type=1400 audit(686.770:334): avc: denied { create } for pid=8263 comm="syz.6.804" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 689.411822][ T8282] fuse: Unknown parameter 'group_i00000000000000000000' [ 691.370568][ T8285] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8285 comm=syz.5.810 [ 693.225632][ T8297] FAULT_INJECTION: forcing a failure. [ 693.225632][ T8297] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 693.247458][ T8297] CPU: 0 UID: 0 PID: 8297 Comm: syz.5.815 Not tainted syzkaller #0 PREEMPT [ 693.247638][ T8297] Hardware name: ARM-Versatile Express [ 693.247666][ T8297] Call trace: [ 693.247720][ T8297] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 693.247831][ T8297] r7:60000013 r6:60000013 r5:8231c3d8 r4:00000000 [ 693.247856][ T8297] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 693.247938][ T8297] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 693.248008][ T8297] r7:20000600 r6:00000000 r5:8649b100 r4:82b4ee88 [ 693.248026][ T8297] [<8021e334>] (dump_stack) from [<809cd28c>] (should_fail_ex+0x1c0/0x224) [ 693.248089][ T8297] [<809cd0cc>] (should_fail_ex) from [<809cd304>] (should_fail+0x14/0x18) [ 693.248156][ T8297] r8:00000000 r7:20000600 r6:000000e0 r5:00000000 r4:ea791f30 [ 693.248175][ T8297] [<809cd2f0>] (should_fail) from [<809cd324>] (should_fail_usercopy+0x1c/0x20) [ 693.248237][ T8297] [<809cd308>] (should_fail_usercopy) from [<80905058>] (_copy_from_iter+0x64/0x7c4) [ 693.249490][ T8297] [<80904ff4>] (_copy_from_iter) from [<81715404>] (netlink_sendmsg+0x188/0x444) [ 693.249579][ T8297] r10:00000000 r9:00000000 r8:ea791f30 r7:86207800 r6:000000e0 r5:86303180 [ 693.249601][ T8297] r4:ea791f20 [ 693.249616][ T8297] [<8171527c>] (netlink_sendmsg) from [<815de5c8>] (__sock_sendmsg+0x44/0x78) [ 693.250190][ T8297] r10:04008004 r9:00000000 r8:ea791dcc r7:00000000 r6:858807c0 r5:ea791f20 [ 693.251779][ T8297] r4:00000000 [ 693.253080][ T8297] [<815de584>] (__sock_sendmsg) from [<815df5f8>] (____sys_sendmsg+0x238/0x2c4) [ 693.257961][ T8297] r7:00000000 r6:00000000 r5:858807c0 r4:ea791f20 [ 693.258024][ T8297] [<815df3c0>] (____sys_sendmsg) from [<815df9f8>] (___sys_sendmsg+0x9c/0xd0) [ 693.258131][ T8297] r10:00000128 r9:20000080 r8:04008004 r7:00000000 r6:858807c0 r5:ea791f20 [ 693.258164][ T8297] r4:00000000 [ 693.258181][ T8297] [<815df95c>] (___sys_sendmsg) from [<815e1a5c>] (__sys_sendmsg+0x8c/0xe0) [ 693.258259][ T8297] r9:8649b100 r8:83e6d500 r7:04008004 r6:20000080 r5:83e6d501 r4:00000003 [ 693.258281][ T8297] [<815e19d0>] (__sys_sendmsg) from [<815e1ac4>] (sys_sendmsg+0x14/0x18) [ 693.258366][ T8297] r8:8020029c r7:00000128 r6:0012f1a4 r5:00000000 r4:00000000 [ 693.258437][ T8297] [<815e1ab0>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 693.258495][ T8297] Exception stack(0xea791fa8 to 0xea791ff0) [ 693.258536][ T8297] 1fa0: 00000000 00000000 00000003 20000080 04008004 00000000 [ 693.258573][ T8297] 1fc0: 00000000 00000000 0012f1a4 00000128 003462d8 00000000 00000001 76f230dc [ 693.258602][ T8297] 1fe0: 76f22e88 76f22e78 00018e58 001307a0 [ 695.237545][ T8305] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 695.256273][ T8305] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 709.253527][ T8358] netlink: 20 bytes leftover after parsing attributes in process `syz.6.832'. [ 709.600252][ T28] audit: type=1400 audit(709.530:335): avc: denied { name_bind } for pid=8359 comm="syz.6.833" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 715.627403][ T28] audit: type=1400 audit(715.560:336): avc: denied { mount } for pid=8371 comm="syz.6.839" name="/" dev="ramfs" ino=13323 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 715.734988][ T28] audit: type=1400 audit(715.670:337): avc: denied { unmount } for pid=6169 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 726.543131][ T28] audit: type=1326 audit(726.480:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8422 comm="syz.5.852" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x1307a0 code=0x0 [ 727.942009][ T8424] ------------[ cut here ]------------ [ 727.942462][ T8424] WARNING: kernel/signal.c:2174 at do_notify_parent+0x37c/0x384, CPU#1: syz.5.852/8424 [ 727.944636][ T8424] Modules linked in: [ 727.945588][ T8424] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 727.946383][ T8424] CPU: 1 UID: 0 PID: 8424 Comm: syz.5.852 Not tainted syzkaller #0 PREEMPT [ 727.946764][ T8424] Hardware name: ARM-Versatile Express [ 727.947000][ T8424] Call trace: [ 727.947200][ T8424] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 727.947587][ T8424] r7:82a1e7b8 r6:00000000 r5:8231c3d8 r4:00000001 [ 727.947830][ T8424] [<80201af0>] (show_stack) from [<8021e320>] (dump_stack_lvl+0x5c/0x70) [ 727.948181][ T8424] [<8021e2c4>] (dump_stack_lvl) from [<8021e34c>] (dump_stack+0x18/0x1c) [ 727.948531][ T8424] r7:82a1e7b8 r6:00000000 r5:864a0000 r4:82c7bd3c [ 727.948806][ T8424] [<8021e334>] (dump_stack) from [<8020260c>] (vpanic+0x114/0x320) [ 727.949175][ T8424] [<802024f8>] (vpanic) from [<8020284c>] (trace_suspend_resume+0x0/0x104) [ 727.949862][ T8424] r7:80265f80 [ 727.950046][ T8424] [<80202818>] (panic) from [<802506a8>] (get_taint+0x0/0x1c) [ 727.950546][ T8424] r3:82a0b544 r2:00000001 r1:82302ec0 r0:8230a7a0 [ 727.951026][ T8424] [<80250630>] (check_panic_on_warn) from [<80250824>] (__warn+0x98/0x1ac) [ 727.954475][ T8424] [<8025078c>] (__warn) from [<80250ab0>] (warn_slowpath_fmt+0x178/0x1f4) [ 727.959451][ T8424] r8:00000009 r7:8230b99c r6:dfafdebc r5:864a0000 r4:00000000 [ 727.959785][ T8424] [<8025093c>] (warn_slowpath_fmt) from [<80265f80>] (do_notify_parent+0x37c/0x384) [ 727.960219][ T8424] r10:864a06f4 r9:00000000 r8:dfafdf68 r7:dfafd858 r6:00000080 r5:864a0000 [ 727.960528][ T8424] r4:864a0000 [ 727.966921][ T8424] [<80265c04>] (do_notify_parent) from [<80257a90>] (do_exit+0x798/0xae4) [ 727.970041][ T8424] r8:dfafdf68 r7:dfafd858 r6:85e5ec40 r5:864a0000 r4:864a0000 [ 727.970332][ T8424] [<802572f8>] (do_exit) from [<80257f68>] (do_group_exit+0x0/0x8c) [ 727.970680][ T8424] r7:00000001 [ 727.970843][ T8424] [<80257f50>] (sys_exit) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 727.971398][ T8424] Exception stack(0xdfafdfa8 to 0xdfafdff0) [ 727.972467][ T8424] dfa0: 00000000 00000000 00000000 00000000 00000000 00000000 [ 727.972821][ T8424] dfc0: 00000000 00000000 00000000 00000001 003462d8 00000000 00000001 76f230dc [ 727.973165][ T8424] dfe0: 76f22e60 76f22e50 000193b4 001307a0 [ 727.975752][ T8424] Rebooting in 86400 seconds..