last executing test programs: 2.766074645s ago: executing program 2 (id=1000): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x5f, &(0x7f00000004c0)={@local, @local, @void, {@ipv4={0x800, @udp={{0xb, 0x4, 0x0, 0x9, 0x51, 0x68, 0x0, 0x9, 0x11, 0x0, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x2a}, {[@timestamp_prespec={0x44, 0x14, 0x6d, 0x3, 0x3, [{@broadcast, 0x7}, {@broadcast, 0x7f}]}, @generic={0x88, 0x2}]}}, {0x4e24, 0x4e23, 0x25, 0x0, @gue={{0x2, 0x1, 0x1, 0xff, 0x100, @val=0x80}, "52d4597bec5759cc3ef3b291442b867a9c855be5bc"}}}}}}, 0x0) 2.765699165s ago: executing program 2 (id=1001): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0xfffffffffffffde2) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x43451) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000007c0)=""/143, 0x8f) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) write$cgroup_int(r1, &(0x7f0000000640)=0x200, 0x12) r3 = openat$cgroup_ro(r1, &(0x7f0000000580)='blkio.bfq.idle_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x12}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x11, 0x4, 0x4, 0xc}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000300), 0x20000000}, 0x20) write$cgroup_subtree(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="0000a099817e32c28102c3009829397eb15d9a73d006d648282b196d95d0ee1fbfb9aa290aba89bdbfd88d76abc5ec3e315a5e1f76d8eef37ff613251c21b7fb56517ce1a36da550163c2d179c5e8e974d7ef885a1d4a744c75121582e3ed07319575cba66875ea5e75ff75b18f2e721c802a1f228c32f8909c519780b31a2e4e7869b4fe7425862f84afdda90fefccdcfcff8ea9e4571e34f352b89606398be958ae8e544b96c7b672af1aab4b2fce8dd18"], 0x8) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40286608, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) syz_clone(0x24001100, 0x0, 0x0, 0x0, 0x0, 0x0) 2.560402082s ago: executing program 2 (id=1003): perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x3, 0x0, 0x40, 0x0, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x7, 0x2, 0x0, 0x8101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd4242"], 0xfdef) close(r0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_emit_ethernet(0xb4, &(0x7f0000000200)=ANY=[@ANYBLOB="d9b655e027df6831bbe78d54810021008848000000002fc200327215425af7375e6af2daa476b81c992baf1392d61b997427cd213b5eeaf2c6fdffffffa52513a443a84599d5fb1a87b186be7d70ce4eb85ea1c8e5a17bd30388d64d9b3c177149bcd6496cf280b9188b0f6c976378e1d3cf1511a13c2369616be7889c0c1432b7bc66ccc6f036d359708ad8b1a38a2d0e05dee670d0e05e3555c3d0b877ba9c212e8dc52cff15"], 0x0) prlimit64(0x0, 0xa, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000002c0)={0x1b, 0x0, 0x0, 0x50000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x4}, 0x48) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000c00)='net/udp6\x00') socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @private}, 0xc) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)={&(0x7f0000000340)=@newtaction={0x4a0, 0x30, 0x12f, 0x0, 0x0, {}, [{0x48c, 0x1, [@m_police={0x488, 0x1, 0x0, 0x0, {{0xb}, {0x45c, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x7, 0x0, 0x0, 0x0, 0x0, 0x7}}}], [@TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_RATE64={0xc}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa}}}]}]}, 0x4a0}}, 0x0) 2.542449013s ago: executing program 2 (id=1006): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2000000, &(0x7f0000000480), 0x21, 0x4c4, &(0x7f00000007c0)="$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") r1 = open(&(0x7f0000000180)='./bus\x00', 0x16d27e, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000d40)={0x0, 0x0, 0x40, 0xfffffffc, 0x176}, &(0x7f00000005c0)=0x0, &(0x7f00000001c0)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r5}}) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)=0x3) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r6, 0x101, 0x0) getdents(r6, 0x0, 0x0) setuid(0x0) io_uring_enter(r2, 0x2def, 0x0, 0x0, 0x0, 0x0) r7 = gettid() process_vm_writev(r7, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/246, 0xf6}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xfffffec0}], 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r8 = syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000080)) ioctl$PAGEMAP_SCAN(r8, 0xc0606610, &(0x7f00000001c0)={0x60, 0x0, &(0x7f00001c6000/0x14000)=nil, &(0x7f00008ad000/0x4000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f0000000080)=0x13) r9 = syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x659c, 0x1, 0x0, 0x4000}, &(0x7f00000001c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r10, r11, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x60, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1}) r12 = open$dir(&(0x7f0000000340)='./bus\x00', 0x400000, 0x0) faccessat(r12, &(0x7f0000000540)='./bus\x00', 0x182) io_uring_enter(r9, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000006c0)=0x1a) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002480)=@delchain={0x64, 0x65, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xa}}, [@TCA_CHAIN={0x8}, @TCA_RATE={0x6}, @filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_KEYS={0x8}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0x0, 0xfff1}}, @TCA_FLOW_MODE={0x8}]}}, @TCA_RATE={0x6, 0x5, {0x0, 0x5}}]}, 0x64}}, 0x0) r13 = socket(0x10, 0x803, 0x0) sendto(r13, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r13, &(0x7f0000002180)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000003740)=""/4107, 0x100b}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000600)=""/17, 0x11}], 0x8, &(0x7f00000020c0)=""/191, 0xbf}}, {{&(0x7f0000000cc0)=@nfc, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/101, 0x65}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000000e40)=""/221, 0xdd}, {&(0x7f0000000580)=""/13, 0xd}, {&(0x7f0000001fc0)=""/217, 0xd9}], 0x5, &(0x7f0000002200)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000003700)) 2.168990013s ago: executing program 2 (id=1014): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xeaff, &(0x7f00000000c0)={&(0x7f0000000200)=@ipv6_newnexthop={0x1c, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {0x2}, [@NHA_FDB={0x4}]}, 0x1c}, 0x1, 0xff000000}, 0x0) 2.08583763s ago: executing program 1 (id=1015): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='ext4_es_find_extent_range_enter\x00'}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x5}, [@func, @map_fd, @generic, @initr0, @exit, @printk={@llu, {0x2, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0xc, 0x1, 0x5}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0x2d}}]}, 0x0}, 0x90) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=@newlink={0x64, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a9fde5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0x1f}}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x64}}, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000800000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r8}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) 2.047061923s ago: executing program 3 (id=1017): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) prlimit64(0x0, 0xf, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) r2 = getpid() r3 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x58, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2d}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040880}, 0x40000) syz_emit_ethernet(0x42, &(0x7f0000000600)=ANY=[@ANYBLOB="aaaaaaaaaaaa0020000000080800480000340000000000069078ac141400ac1e00018907b1ac141400440400000000000000966b1a79cce8d2f02d1981bdf82e66f749cfc0c70c61b862c68cd2aeca6e1d1fbe8fb956452f9ba5b3301ea929c11484130aae69833d7b889c0314f3ab41fb53619dea6c0463b54058", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) pipe2$9p(&(0x7f00000004c0), 0x84080) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x3, 0x0, 0x0, {0x3}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6375fd82}, @NFTA_HOOK_HOOKNUM={0x8}]}]}, @NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}], {0x14}}, 0xb0}}, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r3) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022cbd7000fcdbdf2703000000040000000000003e6d000500010000001400080073697430000000000000000000000000d8107aa117247b7412f3776411c1991aefb8b2c4a38838506a6afdb5e7dbc8ec76364e87745a528b2c82b0404b2f27943e0a8b9968020d39564286bdec1336e53f5c19482668928f08913d619097d4b4063715cdae96d79ff9d5ad49"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x40) syz_open_procfs(r2, &(0x7f0000000040)='net/ptype\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x41, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r6}, 0x10) init_module(0x0, 0x4007, 0x0) sched_setscheduler(r2, 0x0, &(0x7f0000000040)=0x3) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000140), 0x12) 1.978233119s ago: executing program 3 (id=1020): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='ext4_es_find_extent_range_enter\x00'}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x5}, [@func, @map_fd, @generic, @initr0, @exit, @printk={@llu, {0x2, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0xc, 0x1, 0x5}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0x2d}}]}, 0x0}, 0x90) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=@newlink={0x64, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a9fde5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0x1f}}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x64}}, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000800000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r8}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) 1.781108215s ago: executing program 2 (id=1023): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x5}, [@func, @map_fd, @generic, @initr0, @exit, @printk={@llu, {0x2, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0xc, 0x1, 0x5}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0x2d}}]}, 0x0}, 0x90) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=@newlink={0x64, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a9fde5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0x1f}}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x64}}, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000800000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r8}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000003200)=ANY=[@ANYRESOCT], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) msync(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(r9, &(0x7f0000000140), 0x2, 0x0) openat$cgroup_procs(r9, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) 1.574129402s ago: executing program 4 (id=1035): socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(0x0) r0 = socket(0x11, 0x3, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000009c0)) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f00000001c0)={0x1d, r4}, 0x18) sendmsg$can_j1939(r3, &(0x7f0000000380)={&(0x7f0000000200), 0x18, &(0x7f0000000340)={&(0x7f00000000c0)="10", 0x6fffff9}, 0x3f}, 0xfeffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0xe000202b}) syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8052, &(0x7f0000000000), 0x7, 0x4c6, &(0x7f0000000100)="$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") r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) epoll_pwait(r2, &(0x7f00000002c0)=[{}], 0x1, 0xfffffffffffffff7, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ENABLE_SE(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="010200d50d37a700000011000000080001"], 0x24}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200", @ANYRES32=r6, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) creat(&(0x7f0000000e00)='./file0\x00', 0x0) mknod$loop(0x0, 0x0, 0x1) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.239942779s ago: executing program 1 (id=1041): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000e80)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000003200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x90) setsockopt$IPT_SO_SET_REPLACE(r0, 0x9003000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x178, 0x178, 0x178, 0x178, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0x158, 0x178, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'kmp\x00', "d9d9e63590ab5471c46924e95540949f0cd7e2b0a94d71d9d944acb7f0a1297674a95b30cee19db4c1725572ba928385b1635c89b58ae9a0e1ea500b26f006da3fa8a134552f7980e92de5a784cd4f46e799e191835d7d5ea776f04bef524e22f0bb6ed4b00f44ceb936943e13fa1caa6b4b159c673db1efa9a08b1ddc74ce6c", 0x43, 0x3}}, @common=@inet=@socket3={{0x28}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@inet=@set2={{0x28}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) 1.177783794s ago: executing program 1 (id=1042): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@ipv4_delrule={0x24, 0x21, 0x1, 0x0, 0x0, {0x2, 0x0, 0x80}, [@FRA_SRC={0x8, 0x2, @loopback}]}, 0x24}}, 0x0) pipe(&(0x7f00000000c0)) r3 = open(0x0, 0xc0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000080)={0x970}) statx(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x6000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r1, 0x0, r0, 0x0, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000740)=ANY=[@ANYRESOCT=r4, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000188500000083000000bf09000000000000550901000023d218db1b4e22477c4cedd3749914e1d05db213a9db013330f39a98a73ef28d3befe17d229d8ac6d4cae6c5b66f713a95a3a961fe3af55e92ef466b6a49fccea10433cf87463b2d8c56f1395c2640aad829f0cfd2ced969b148be0d070c36cf1349466b411ceff98819f195c6f0d2929d731978096c14af500ede94289df256604f5a63def3856797d1"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x2d) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) r6 = socket$unix(0x1, 0x0, 0x0) bind$unix(r6, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async) socket$unix(0x1, 0x0, 0x0) (async) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x401}, 0x8) (async) mkdir(&(0x7f0000000700)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) io_setup(0x9, 0x0) (async) r7 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) (async) sendmsg$nl_route(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_newroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xfc}}, 0x1c}}, 0x0) (async) syz_io_uring_setup(0xa91, 0x0, 0x0, &(0x7f00000005c0)) socket$inet6(0xa, 0x80002, 0x0) (async) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r8, 0x560f, &(0x7f0000000440)) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x26) 1.124618118s ago: executing program 3 (id=1044): socket$nl_route(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x5, 0x0, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000140)='netlink_extack\x00', r0}, 0x10) r1 = socket(0x22, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xd7}}, 0x0, 0xffff000000000002, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000ae9b0000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000006000000040000000000000e0300000000000000000000000000000d040000000000000061007739af19547594eb02280d57995fb65abff9a906e4b41566e70abc8edae618b1c545ea89409de60bce3dcbeae1904c7c83a182e895"], 0x0, 0x3a}, 0x20) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xd8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x40186366, 0x20000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'batadv0\x00'}}}}}, 0x34}}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, &(0x7f0000000180)) process_madvise(0xffffffffffffffff, &(0x7f00000028c0)=[{&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000580)="0064b8a66b6b031050f03525ffa87274ad6f1e266293695703e5448f77d87fea93265cc62ccaddaa6d9f9765043c69bbce6551c7e8b72139787b79b94ee646adfc5a680dbfd5bb9fb5588db3ad95ffda63d2b1d1cb98a4deeed3123565dce8b690cfc5fbad2667f95669f31ef10e2a2a0a9a", 0x72}, {&(0x7f0000000640)="295004e8824e38269858fe1d2ce99c8eacb12dcb42994f498b0ae4c6ae7e39de60377f2291d89e006023d251f6eebb27e9095aac78e1b0100fce7e1e78856be92bd1a6130273298e087e38fd0910ce153355f9546bc95a96dfa11d7672d6ab3e5beeb67bd5f5ae615f82947318625dcb92ea28fb511cf5c1427fe3df6bdc720e9386afa4b8ed86984bf0bf1fdce341c9f6418d1e0ee8d8e7b3443d7d2cd5317ae602d52c182cd600bba028d8777c9dd28994992d09870d", 0xb7}, {&(0x7f0000000700)="961d6fd57c5c59a797ca64c6fab35655527a4f5b2267204271be513b4b87fbb6e911bec7f74109631aa57023f407698446fca666c4b66ab84ffb592ae4bfd369c58356b653bbf38fa5035ab9613e28918bb0e3022dabaaf4771be71c75c42417f8e4e1b7fa2bc27e9484d44128fd9cf2d0e99647dc89e1d38cda9dc7", 0x7c}, {&(0x7f00000027c0)="bd24e57fe9dcf41995d828ca5271732843b433988a1c8c9c093a829b08c0ace5d160fd923acb842ea1f2ea8a233b53e6ceee88f33ff3c6a518f59534253c7bc9411c8e916b5857d3cb2f020fff0c9bdf8dc9718b976024ab3310250133cd0a50d957269ca269ccc2d903a9f04a102cf9c27a4d050d600fe009b49445dc97ed9678fe676dc23fb1952a4d43458241388b576ee250fed5e015ff1302cd7516ebe97c55fbedc409928547a50527a83f30cb8a2ec190a95a1d9ed08fe4821a91939fcf898366", 0xc4}], 0xa, 0x19, 0x0) 1.10098742s ago: executing program 0 (id=1045): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x50) syz_emit_ethernet(0x5f, &(0x7f00000004c0)={@local, @local, @void, {@ipv4={0x800, @udp={{0xb, 0x4, 0x0, 0x9, 0x51, 0x68, 0x0, 0x9, 0x11, 0x0, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x2a}, {[@timestamp_prespec={0x44, 0x14, 0x6d, 0x3, 0x3, [{@broadcast, 0x7}, {@broadcast, 0x7f}]}, @generic={0x88, 0x2}]}}, {0x4e24, 0x4e23, 0x25, 0x0, @gue={{0x2, 0x1, 0x1, 0xff, 0x100, @val=0x80}, "52d4597bec5759cc3ef3b291442b867a9c855be5bc"}}}}}}, 0x0) 1.075866792s ago: executing program 0 (id=1046): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa10000000000000701000003ffffffb702000008000000b7030000000000838500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, 0x0, 0x0}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0xa, 0x4, 0x1, 0x0, r1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001b00)={r2, &(0x7f0000001a40), 0x0}, 0x20) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = socket(0x10, 0x2, 0x0) r5 = socket(0x11, 0xa, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000000)=@unlock_all, 0x7) sendmsg$can_bcm(r5, &(0x7f0000000140)={&(0x7f0000000000), 0x12, &(0x7f0000000080)={0x0, 0x2}, 0x8}, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$int_in(r5, 0x5452, &(0x7f0000000200)=0xfd) setresuid(0x0, r6, 0x0) ioctl$TIOCL_BLANKSCREEN(r3, 0x4b47, &(0x7f0000000040)) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000380)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000e0ff00000000000000bd0000000000000000001300e4ec010000000040000000000000000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000067ff00000000000000050000000a004e200e8a"], 0x310) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter6\x00') preadv(r7, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/136, 0x88}], 0x1, 0x4000000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x14, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, 0x0, &(0x7f0000000140)='GPL\x00', 0x2}, 0x90) 993.643728ms ago: executing program 0 (id=1047): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000240)={0x8, &(0x7f00000002c0)=[{0x40, 0xa0, 0x49}, {0x3, 0xd5, 0x1d, 0x62bf88c8}, {0x9, 0x0, 0x0, 0x7}, {0x18d4, 0x29, 0x0, 0x5}, {0x0, 0x3, 0x20}, {0x928, 0x80, 0x0, 0xfc}, {0x1, 0x4, 0xe6}, {0xf99a, 0x7f, 0x54}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x20, 0x3f, 0x0, 0x2}, {0x2, 0xff, 0x32, 0x3}]}) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file2\x00', 0x8b1, &(0x7f0000000380), 0x1, 0x631, &(0x7f0000001940)="$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") prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000800)=[{0x2, 0x9, 0x1, 0x2}]}) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r3 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xcb\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd4242"], 0xfdef) close(r0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) syz_emit_ethernet(0xb4, &(0x7f0000000200)=ANY=[@ANYBLOB="d9b655e027df6831bbe78d54810021008848000000002fc200327215425af7375e6af2daa476b81c992baf1392d61b997427cd213b5eeaf2c6fdffffffa52513a443a84599d5fb1a87b186be7d70ce4eb85ea1c8e5a17bd30388d64d9b3c177149bcd6496cf280b9188b0f6c976378e1d3cf1511a13c2369616be7889c0c1432b7bc66ccc6f036d359708ad8b1a38a2d0e05dee670d0e05e3555c3d0b877ba9c212e8dc52cff15"], 0x0) prlimit64(0x0, 0xa, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000002c0)={0x1b, 0x0, 0x0, 0x50000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x4}, 0x48) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f0000000c00)='net/udp6\x00') socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @private}, 0xc) read$msr(0xffffffffffffffff, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)={&(0x7f0000000340)=@newtaction={0x4a0, 0x30, 0x12f, 0x0, 0x0, {}, [{0x48c, 0x1, [@m_police={0x488, 0x1, 0x0, 0x0, {{0xb}, {0x45c, 0x2, 0x0, 0x1, [[], [@TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x7, 0x0, 0x0, 0x0, 0x0, 0x7}}}], [@TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_RATE64={0xc}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa}}}]}]}, 0x4a0}}, 0x0) 973.32239ms ago: executing program 3 (id=1049): r0 = inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0x0, 0x1c}]}, 0x78) close(r1) inotify_add_watch(r0, &(0x7f0000000000)='./file1\x00', 0x4000801) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000c40), 0x310decfa, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x42}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0xe0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x47, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) 962.849351ms ago: executing program 1 (id=1050): mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, &(0x7f0000000140)=0xffbfffffffffffff, 0x4, 0x948d3ecdc74d0bc) 909.665635ms ago: executing program 1 (id=1051): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x204410, &(0x7f0000000740), 0xfe, 0x4a1, &(0x7f00000001c0)="$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") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) (fail_nth: 13) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000140)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x89}, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mremap(&(0x7f0000812000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ff5000/0x3000)=nil) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 881.069258ms ago: executing program 0 (id=1052): r0 = socket$kcm(0x2, 0xa, 0x2) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x20) setresuid(0x0, r2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', 0x8, &(0x7f0000000a00)=ANY=[@ANYRES16=0x0], 0xfd, 0x1bf, &(0x7f0000000300)="$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") 845.429141ms ago: executing program 0 (id=1053): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100) ioctl$TCSBRKP(r1, 0x5425, 0x26b) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b03d25a806f8c6394f90424fc602f1a04000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000180)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x50}, {0x6}]}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2810000, &(0x7f0000000380)={[{@user_xattr}, {@noquota}, {@barrier_val={'barrier', 0x3d, 0x2}}, {}, {@block_validity}, {@dioread_nolock}, {@noquota}, {@errors_continue}, {@delalloc}, {@user_xattr}, {@quota}]}, 0x1, 0x54f, &(0x7f0000000b00)="$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") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.numa_stat\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, 0x0) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a300000000058000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000180800054000000021100011800c000100636f756e746572000c0009800800014000000009140000001000010000000000000000000084000a"], 0xa0}}, 0x0) syz_emit_ethernet(0x3b7, &(0x7f0000000e00)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60122d9203813a"], 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r6, &(0x7f0000000400)=ANY=[], 0xff2e) ioctl$TCSETS(r6, 0x40045431, &(0x7f00000002c0)={0x0, 0x2, 0x10000, 0xffffffff, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r7 = syz_open_pts(r6, 0x6c000) r8 = dup3(r7, r6, 0x0) r9 = socket$inet6(0xa, 0x80803, 0x87) connect$inet6(r9, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_elf64(r10, &(0x7f0000000440)=ANY=[], 0x78) sendfile(r9, r10, &(0x7f0000000000), 0x3) ioctl$TIOCSTI(r8, 0x5412, &(0x7f0000000000)) sendmmsg$inet_sctp(r8, &(0x7f0000000640)=[{&(0x7f0000000140)=@in6={0xa, 0x4e24, 0xe7, @loopback, 0x5}, 0x1c, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x8001}, {&(0x7f0000000200)=@in={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000240)="761d4bccd815776b5cb398e9341997dab824dc25d2be436df262ecb72ce09c0e781d4b3cb94f8ef450734d310a0ebcad9fd5744a1ab9a35e8b252dced6449f0d5187bf27e2dc46970cb790c4db7a25e43b567c06124754e8c35cd6caa785d436aac0c3d2ac66ef612a4a66b27b903072a4cdec794ce4d401418efe9055c548e2f66d164b39e33d19dc6dd44d4096507218af5105d500845ebffe7d9331e39336aac39f2abe22fc47663f2e1f6009b906a417d01a9cb6710d8731f8b2ae2206435bbb9b6840452e8a887be3e47a30cc2d435e2dd656", 0xd5}, {&(0x7f0000000400)="8092e5f5a3fc7e1a81ab877fecd3050bfabff4c81633119d9536d39046c815f630c732e024f637465371f3915b1faa28a81683a5caccf7e11cb948af8580df11a1df42160370c59d414dc55c5c001f68dca6ce009d80ffaff21880191b2b468e52ff895b9b59ae76a87e70e70d9b9d0ad3c6313c6d7e24f3a38bbdfd886daa3b1c8b381866b50437a0d4dfcc23c9de1c8149f47437749fd36b7e6deb71a06e0d1f84986cba5f9b035d7f8b25d164e18699b9b1f400b05119c1b3f491f872a3214a2f4adaf86d12e813", 0xc9}, {&(0x7f0000000500)="2dfecd63301bdcd05493e0bf42e659823b77431abce1f40228de956404d8c469d35d3cfddace2f84742171d0096c8e7cf98ce11617798021342a02342cbb7ddd48f6d9300e7333158661dcc8ebfa3dcf462ac95385f8549edf39a99af79b2a65d508878cd47f2acd4e20c902eb1867ca463ff529501e5a689c6bc25d9aa22010dbd31ff1986bed0f20f399a66b5310a334ddcd4301fd02da827e4b11d52fe16f020c0ce6165f972a63b33f2980d83db5ad095de3f3daa1d39032549a11ee58961200d807eeb4746c31fe8fbc5c7df9b18b6637d0", 0xd4}], 0x3, 0x0, 0x0, 0x80}], 0x2, 0x4054) 837.454841ms ago: executing program 3 (id=1054): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='ext4_es_find_extent_range_enter\x00'}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x5}, [@func, @map_fd, @generic, @initr0, @exit, @printk={@llu, {0x2, 0x3, 0x3, 0xa, 0x0}, {0x7, 0x1, 0xc, 0x1, 0x5}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0x2d}}]}, 0x0}, 0x90) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000013c0)=@newlink={0x64, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a9fde5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_FLAGS={0xc, 0x2, {0x0, 0x1f}}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x64}}, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000800000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r8}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ff0000/0xd000)=nil, 0xd000, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000140), 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) 521.753967ms ago: executing program 4 (id=1055): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000e"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_emit_ethernet(0x5f, &(0x7f00000004c0)={@local, @local, @void, {@ipv4={0x800, @udp={{0xb, 0x4, 0x0, 0x9, 0x51, 0x68, 0x0, 0x9, 0x11, 0x0, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x2a}, {[@timestamp_prespec={0x44, 0x14, 0x6d, 0x3, 0x3, [{@broadcast, 0x7}, {@broadcast, 0x7f}]}, @generic={0x88, 0x2}]}}, {0x4e24, 0x4e23, 0x25, 0x0, @gue={{0x2, 0x1, 0x1, 0xff, 0x100, @val=0x80}, "52d4597bec5759cc3ef3b291442b867a9c855be5bc"}}}}}}, 0x0) 497.797169ms ago: executing program 4 (id=1056): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000940), r4) sendmsg$IEEE802154_LLSEC_GETPARAMS(r4, &(0x7f0000000b40)={0x0, 0x900, &(0x7f0000000b00)={&(0x7f0000000a80)={0x20, r5, 0x1, 0x0, 0x0, {0x22}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r3, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x14, r5, 0x10, 0x70bd2a, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44001}, 0x24040091) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x48, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x2d, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_SEC_LEVEL={0x4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r1, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x44}, 0x1, 0x0, 0x0, 0x48005}, 0x4002) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b0, 0xf0, 0x9403, 0x3002, 0x0, 0x2c0, 0x1e0, 0x3d8, 0x3d8, 0x1e0, 0x3d8, 0x3, 0x0, {[{{@ipv6={@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'bridge_slave_0\x00', 'veth1\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback, 'lo\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x2, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) 387.129848ms ago: executing program 0 (id=1057): io_setup(0x4, &(0x7f00000019c0)=0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) io_submit(r0, 0x1, &(0x7f0000001b40)=[&(0x7f0000001b00)={0x0, 0x0, 0x48, 0x0, 0x0, r1, 0x0}]) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x1000}, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000100)=@security={'security\x00', 0xe, 0x8000002, 0x370, 0xffffffff, 0x0, 0x240, 0x240, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@loopback, @ipv4={'\x00', '\xff\xff', @multicast1}, [], [], 'ip6_vti0\x00', 'tunl0\x00'}, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "5e5c2210e86ac66cc8ca12dead47fe628baf64d7da4e15b2b0f7fafc0719"}}, {{@ipv6={@remote, @mcast2, [], [], 'pimreg0\x00', 'bridge_slave_1\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "b00e73b8cd1cb0ac2ae6a856a1fb360869d0cebcae09cd8ad90ced8e005d"}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3d0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x5) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x80000006, 0x0, 0x0, 0x3}]}, 0x10) writev(r6, &(0x7f0000000280)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fbc45ff810540010000000058000b480400945f64009400050038925a01000000000000008004000000ffe809000000fff5dd0000000800030006010000418e01400004fcff", 0x58}], 0x1) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000500)={'\x00', 0x38, 0xffff, 0x101, 0x7fff, 0x3, r4}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r8, &(0x7f0000000200), 0xf000) sendfile(r8, r7, 0x0, 0xf03affff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000004) socket$kcm(0x10, 0x2, 0x0) nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x12}, 0x48) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002f00000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r9, r10, 0x5}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={@map=r9, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 305.105844ms ago: executing program 4 (id=1058): socket$nl_route(0x10, 0x3, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x5, 0x0, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000140)='netlink_extack\x00', r0}, 0x10) r1 = socket(0x22, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0xd7}}, 0x0, 0xffff000000000002, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000ae9b0000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000006000000040000000000000e0300000000000000000000000000000d040000000000000061007739af19547594eb02280d57995fb65abff9a906e4b41566e70abc8edae618b1c545ea89409de60bce3dcbeae1904c7c83a182e895"], 0x0, 0x3a}, 0x20) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xd8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x40186366, 0x20000000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x34, r5, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'batadv0\x00'}}}}}, 0x34}}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, &(0x7f0000000180)) process_madvise(0xffffffffffffffff, &(0x7f00000028c0)=[{&(0x7f00000007c0)="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0x1000}, {&(0x7f0000000580)="0064b8a66b6b031050f03525ffa87274ad6f1e266293695703e5448f77d87fea93265cc62ccaddaa6d9f9765043c69bbce6551c7e8b72139787b79b94ee646adfc5a680dbfd5bb9fb5588db3ad95ffda63d2b1d1cb98a4deeed3123565dce8b690cfc5fbad2667f95669f31ef10e2a2a0a9a", 0x72}, {&(0x7f0000000640)="295004e8824e38269858fe1d2ce99c8eacb12dcb42994f498b0ae4c6ae7e39de60377f2291d89e006023d251f6eebb27e9095aac78e1b0100fce7e1e78856be92bd1a6130273298e087e38fd0910ce153355f9546bc95a96dfa11d7672d6ab3e5beeb67bd5f5ae615f82947318625dcb92ea28fb511cf5c1427fe3df6bdc720e9386afa4b8ed86984bf0bf1fdce341c9f6418d1e0ee8d8e7b3443d7d2cd5317ae602d52c182cd600bba028d8777c9dd28994992d09870d", 0xb7}, {&(0x7f0000000700)="961d6fd57c5c59a797ca64c6fab35655527a4f5b2267204271be513b4b87fbb6e911bec7f74109631aa57023f407698446fca666c4b66ab84ffb592ae4bfd369c58356b653bbf38fa5035ab9613e28918bb0e3022dabaaf4771be71c75c42417f8e4e1b7fa2bc27e9484d44128fd9cf2d0e99647dc89e1d38cda9dc7", 0x7c}, {&(0x7f00000027c0)="bd24e57fe9dcf41995d828ca5271732843b433988a1c8c9c093a829b08c0ace5d160fd923acb842ea1f2ea8a233b53e6ceee88f33ff3c6a518f59534253c7bc9411c8e916b5857d3cb2f020fff0c9bdf8dc9718b976024ab3310250133cd0a50d957269ca269ccc2d903a9f04a102cf9c27a4d050d600fe009b49445dc97ed9678fe676dc23fb1952a4d43458241388b576ee250fed5e015ff1302cd7516ebe97c55fbedc409928547a50527a83f30cb8a2ec190a95a1d9ed08fe4821a91939fcf898366", 0xc4}], 0xa, 0x19, 0x0) 255.891199ms ago: executing program 4 (id=1059): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f00000009c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa8848608a37f20024"], 0x0) 189.598794ms ago: executing program 4 (id=1060): openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) readv(r0, &(0x7f0000000800)=[{&(0x7f0000000380)=""/74, 0x4a}, {0x0}], 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000600)='./bus\x00', 0x1c14744, &(0x7f0000000100), 0xff, 0x490, &(0x7f0000000f40)="$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") sched_setscheduler(0x0, 0x1, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x25, 0x0, @void}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000dfff75390000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='io_uring_register\x00', r1}, 0x10) r2 = io_uring_setup(0x243f, &(0x7f0000000200)={0x0, 0x0, 0x42}) io_uring_register$IORING_REGISTER_RESTRICTIONS(r2, 0xc, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x802) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000040)="aefdda9d240303005a90f57f07703aeff0f64eb9ee07962c220a2e11b44e65d76641cb010852f426072a", 0x2a}], 0x1) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000001080), 0x1, 0x4e2, &(0x7f0000000b80)="$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") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x28011, r4, 0x0) ftruncate(r4, 0x801da) read(r3, &(0x7f0000000080)=""/42, 0xffffff9b) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) socket$vsock_stream(0x28, 0x1, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x3fe01, 0x0, 0x0, 0xa, '\x00', 0x0, r4, 0x4000002, 0xfffffffe, 0x20001}, 0x48) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x20000000, 0x0, 0xcf6b}, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 0s ago: executing program 3 (id=1061): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000240)={0x8, &(0x7f00000002c0)=[{0x40, 0xa0, 0x49}, {0x3, 0xd5, 0x1d, 0x62bf88c8}, {0x9, 0x0, 0x0, 0x7}, {0x18d4, 0x29, 0x0, 0x5}, {0x0, 0x3, 0x20}, {0x928, 0x80, 0x0, 0xfc}, {0x1, 0x4, 0xe6}, {0xf99a, 0x7f, 0x54}]}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x20, 0x3f, 0x0, 0x2}, {0x2, 0xff, 0x32, 0x3}]}) r1 = syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000140)='./file2\x00', 0x8b1, &(0x7f0000000380), 0x1, 0x631, &(0x7f0000001940)="$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") prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000800)=[{0x2, 0x9, 0x1, 0x2}]}) r2 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r3 = memfd_create(&(0x7f0000000880)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc9\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\xa4(V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93i|\xc0\x00\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\xb5\x13^\x13\xcb\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n rejected, already enabled [ 64.185050][ T5139] loop0: detected capacity change from 0 to 512 [ 64.210130][ T5137] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.222178][ T5137] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.247363][ T5141] loop4: detected capacity change from 0 to 512 [ 64.305876][ T5140] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.313109][ T5140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.321380][ T29] audit: type=1400 audit(1721324118.730:641): avc: denied { create } for pid=5138 comm="syz.0.615" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 64.324408][ T5140] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.349420][ T5140] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.355471][ T5137] usb usb8: usbfs: process 5137 (syz.1.613) did not claim interface 0 before use [ 64.442221][ T29] audit: type=1400 audit(1721324118.840:642): avc: denied { lock } for pid=5146 comm="syz.1.617" path="socket:[11196]" dev="sockfs" ino=11196 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 64.488442][ T5151] netlink: 4 bytes leftover after parsing attributes in process `syz.1.619'. [ 64.499546][ T5151] Cannot find set identified by id 0 to match [ 64.565416][ T5167] loop4: detected capacity change from 0 to 512 [ 64.583838][ T5169] loop1: detected capacity change from 0 to 128 [ 64.599021][ T5010] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.629113][ T5171] tipc: Resetting bearer [ 64.635693][ T5171] tipc: Resetting bearer [ 64.649513][ T5171] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.660032][ T5171] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.711808][ T5010] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.760779][ T5172] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.767978][ T5172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.779951][ T5172] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.787189][ T5172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.795025][ T5171] usb usb8: usbfs: process 5171 (syz.4.627) did not claim interface 0 before use [ 64.835992][ T5010] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.850806][ T5175] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 64.858097][ T5010] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 64.917830][ T5010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.937430][ T5183] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=5183 comm=syz.4.631 [ 64.940107][ T5010] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.971213][ T5185] netlink: 216 bytes leftover after parsing attributes in process `syz.4.632'. [ 64.972284][ T3164] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.987265][ T3164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.021697][ T29] audit: type=1400 audit(1721324119.420:643): avc: denied { unlink } for pid=3086 comm="syz-executor" name="file0" dev="tmpfs" ino=925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 65.049577][ T3164] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.056805][ T3164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.106985][ T5010] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 65.303221][ T5282] loop4: detected capacity change from 0 to 1024 [ 65.333168][ T5285] __nla_validate_parse: 1 callbacks suppressed [ 65.333185][ T5285] netlink: 4 bytes leftover after parsing attributes in process `syz.0.637'. [ 65.345615][ T5282] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 65.378477][ T5282] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.384232][ T5285] Cannot find set identified by id 0 to match [ 65.397301][ T29] audit: type=1400 audit(1721324119.800:644): avc: denied { setattr } for pid=5271 comm="syz.4.636" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 65.436359][ T5010] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.443905][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.493766][ T5303] netlink: 20 bytes leftover after parsing attributes in process `syz.0.639'. [ 65.522087][ T5307] FAULT_INJECTION: forcing a failure. [ 65.522087][ T5307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 65.535423][ T5307] CPU: 0 PID: 5307 Comm: syz.4.640 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 65.545080][ T5307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 65.555180][ T5307] Call Trace: [ 65.558541][ T5307] [ 65.561485][ T5307] dump_stack_lvl+0xf2/0x150 [ 65.566266][ T5307] dump_stack+0x15/0x20 [ 65.570462][ T5307] should_fail_ex+0x229/0x230 [ 65.575249][ T5307] should_fail+0xb/0x10 [ 65.579435][ T5307] should_fail_usercopy+0x1a/0x20 [ 65.584469][ T5307] _copy_to_user+0x1e/0xa0 [ 65.588921][ T5307] simple_read_from_buffer+0xa0/0x110 [ 65.594364][ T5307] proc_fail_nth_read+0xfc/0x140 [ 65.599398][ T5307] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 65.605021][ T5307] vfs_read+0x1a2/0x6e0 [ 65.609184][ T5307] ? __rcu_read_unlock+0x4e/0x70 [ 65.614128][ T5307] ? __fget_files+0x1da/0x210 [ 65.618859][ T5307] ksys_read+0xeb/0x1b0 [ 65.623076][ T5307] __x64_sys_read+0x42/0x50 [ 65.627607][ T5307] x64_sys_call+0x27d3/0x2d60 [ 65.632510][ T5307] do_syscall_64+0xc9/0x1c0 [ 65.637143][ T5307] ? clear_bhb_loop+0x55/0xb0 [ 65.641834][ T5307] ? clear_bhb_loop+0x55/0xb0 [ 65.646514][ T5307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.652469][ T5307] RIP: 0033:0x7ff41d37463c [ 65.657073][ T5307] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 1f 8d 02 00 48 [ 65.676698][ T5307] RSP: 002b:00007ff41c5f7040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 65.685175][ T5307] RAX: ffffffffffffffda RBX: 00007ff41d503f60 RCX: 00007ff41d37463c [ 65.693161][ T5307] RDX: 000000000000000f RSI: 00007ff41c5f70b0 RDI: 0000000000000006 [ 65.701135][ T5307] RBP: 00007ff41c5f70a0 R08: 0000000000000000 R09: 0000000000000000 [ 65.709142][ T5307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 65.717116][ T5307] R13: 000000000000000b R14: 00007ff41d503f60 R15: 00007ffdab71b668 [ 65.725263][ T5307] [ 65.750779][ T5010] veth0_vlan: entered promiscuous mode [ 65.754740][ T29] audit: type=1400 audit(1721324120.140:645): avc: denied { getopt } for pid=5309 comm="syz.0.641" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 65.760737][ T5010] veth1_vlan: entered promiscuous mode [ 65.808281][ T5010] veth0_macvtap: entered promiscuous mode [ 65.817132][ T5010] veth1_macvtap: entered promiscuous mode [ 65.827921][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.828171][ T5314] loop4: detected capacity change from 0 to 2048 [ 65.838489][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.854625][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.865110][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.875072][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.885583][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.895558][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 65.905999][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.920789][ T5010] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.931918][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.942387][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.952270][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.962787][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.972620][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 65.983056][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 65.993079][ T5010] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 66.003530][ T5010] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 66.015488][ T5314] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.016210][ T5010] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.061130][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.066270][ T5010] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.079100][ T5010] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.087936][ T5010] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.096654][ T5010] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.204486][ T5323] loop4: detected capacity change from 0 to 512 [ 66.235727][ T5323] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz.4.645: corrupted in-inode xattr: invalid ea_ino [ 66.255294][ T5323] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz.4.645: couldn't read orphan inode 15 (err -117) [ 66.288756][ T5323] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.326411][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.383114][ T5347] FAULT_INJECTION: forcing a failure. [ 66.383114][ T5347] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 66.396540][ T5347] CPU: 1 PID: 5347 Comm: syz.4.649 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 66.406368][ T5347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 66.416437][ T5347] Call Trace: [ 66.419807][ T5347] [ 66.422753][ T5347] dump_stack_lvl+0xf2/0x150 [ 66.427486][ T5347] dump_stack+0x15/0x20 [ 66.431715][ T5347] should_fail_ex+0x229/0x230 [ 66.436460][ T5347] __should_fail_alloc_page+0xfd/0x110 [ 66.442054][ T5347] __alloc_pages_noprof+0x109/0x360 [ 66.447297][ T5347] alloc_pages_mpol_noprof+0xb1/0x1e0 [ 66.452716][ T5347] alloc_pages_noprof+0xe1/0x100 [ 66.457699][ T5347] get_free_pages_noprof+0xc/0x30 [ 66.462872][ T5347] selinux_genfs_get_sid+0x33/0x170 [ 66.468295][ T5347] inode_doinit_with_dentry+0x63e/0x840 [ 66.473872][ T5347] selinux_d_instantiate+0x27/0x40 [ 66.479009][ T5347] security_d_instantiate+0x84/0xb0 [ 66.484243][ T5347] d_instantiate+0x3f/0x80 [ 66.488737][ T5347] __debugfs_create_file+0x1a4/0x300 [ 66.494142][ T5347] debugfs_create_file_unsafe+0x49/0x60 [ 66.499780][ T5347] debugfs_create_blob+0x37/0x50 [ 66.504812][ T5347] ldisc_open+0x1fb/0x510 [ 66.509191][ T5347] ? up_write+0x30/0xf0 [ 66.513407][ T5347] tty_ldisc_open+0x65/0xb0 [ 66.518021][ T5347] tty_set_ldisc+0x205/0x3b0 [ 66.522786][ T5347] tiocsetd+0x52/0x60 [ 66.526797][ T5347] tty_ioctl+0xaa0/0xbe0 [ 66.531075][ T5347] ? __pfx_tty_ioctl+0x10/0x10 [ 66.535908][ T5347] __se_sys_ioctl+0xd3/0x150 [ 66.540757][ T5347] __x64_sys_ioctl+0x43/0x50 [ 66.545448][ T5347] x64_sys_call+0x15cc/0x2d60 [ 66.550275][ T5347] do_syscall_64+0xc9/0x1c0 [ 66.554817][ T5347] ? clear_bhb_loop+0x55/0xb0 [ 66.559576][ T5347] ? clear_bhb_loop+0x55/0xb0 [ 66.564459][ T5347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.570526][ T5347] RIP: 0033:0x7ff41d375b59 [ 66.575010][ T5347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.594669][ T5347] RSP: 002b:00007ff41c5f7048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 66.603197][ T5347] RAX: ffffffffffffffda RBX: 00007ff41d503f60 RCX: 00007ff41d375b59 [ 66.611250][ T5347] RDX: 00000000200003c0 RSI: 0000000000005423 RDI: 0000000000000005 [ 66.619300][ T5347] RBP: 00007ff41c5f70a0 R08: 0000000000000000 R09: 0000000000000000 [ 66.627384][ T5347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 66.635468][ T5347] R13: 000000000000000b R14: 00007ff41d503f60 R15: 00007ffdab71b668 [ 66.640711][ T5356] netlink: 20 bytes leftover after parsing attributes in process `syz.1.650'. [ 66.643523][ T5347] [ 66.657088][ T5356] SELinux: Context Ž is not valid (left unmapped). [ 66.693528][ T5338] chnl_net:caif_netlink_parms(): no params data found [ 66.726081][ T5362] loop1: detected capacity change from 0 to 512 [ 66.737313][ T3100] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.755761][ T5365] FAULT_INJECTION: forcing a failure. [ 66.755761][ T5365] name failslab, interval 1, probability 0, space 0, times 0 [ 66.757972][ T5362] EXT4-fs (loop1): 1 orphan inode deleted [ 66.768514][ T5365] CPU: 1 PID: 5365 Comm: syz.0.654 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 66.778978][ T5362] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.783827][ T5365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 66.806006][ T5365] Call Trace: [ 66.809299][ T5365] [ 66.812248][ T5365] dump_stack_lvl+0xf2/0x150 [ 66.816954][ T5365] dump_stack+0x15/0x20 [ 66.821267][ T5365] should_fail_ex+0x229/0x230 [ 66.826080][ T5365] ? v9fs_mount+0x53/0x560 [ 66.830527][ T5365] __should_failslab+0x92/0xa0 [ 66.835397][ T5365] should_failslab+0x9/0x20 [ 66.839999][ T5365] kmalloc_trace_noprof+0x4b/0x2a0 [ 66.845138][ T5365] v9fs_mount+0x53/0x560 [ 66.849400][ T5365] ? __pfx_v9fs_mount+0x10/0x10 [ 66.854279][ T5365] legacy_get_tree+0x77/0xd0 [ 66.858961][ T5365] vfs_get_tree+0x56/0x1d0 [ 66.863434][ T5365] do_new_mount+0x227/0x690 [ 66.868031][ T5365] path_mount+0x49b/0xb30 [ 66.872391][ T5365] __se_sys_mount+0x27c/0x2d0 [ 66.877085][ T5365] __x64_sys_mount+0x67/0x80 [ 66.881854][ T5365] x64_sys_call+0x203e/0x2d60 [ 66.886780][ T5365] do_syscall_64+0xc9/0x1c0 [ 66.891356][ T5365] ? clear_bhb_loop+0x55/0xb0 [ 66.896088][ T5365] ? clear_bhb_loop+0x55/0xb0 [ 66.900768][ T5365] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.906748][ T5365] RIP: 0033:0x7fe5a8765b59 [ 66.911166][ T5365] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.930939][ T5365] RSP: 002b:00007fe5a79e7048 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 66.939517][ T5365] RAX: ffffffffffffffda RBX: 00007fe5a88f3f60 RCX: 00007fe5a8765b59 [ 66.947506][ T5365] RDX: 0000000020000200 RSI: 0000000020000040 RDI: 0000000000000000 [ 66.955478][ T5365] RBP: 00007fe5a79e70a0 R08: 0000000020000600 R09: 0000000000000000 [ 66.963476][ T5365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 66.971537][ T5365] R13: 000000000000000b R14: 00007fe5a88f3f60 R15: 00007ffdc27e96c8 [ 66.979616][ T5365] [ 67.008191][ T4931] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.012165][ T5376] loop0: detected capacity change from 0 to 1024 [ 67.024567][ T5338] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.027243][ T5376] loop7: detected capacity change from 0 to 16384 [ 67.031840][ T5338] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.046177][ T5338] bridge_slave_0: entered allmulticast mode [ 67.052915][ T5338] bridge_slave_0: entered promiscuous mode [ 67.059960][ T5374] netlink: 4 bytes leftover after parsing attributes in process `syz.4.656'. [ 67.081406][ T3100] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.093604][ T5338] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.100785][ T5338] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.121175][ T5338] bridge_slave_1: entered allmulticast mode [ 67.130058][ T5338] bridge_slave_1: entered promiscuous mode [ 67.152342][ T3100] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.182304][ T5338] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.195432][ T5376] loop0: detected capacity change from 0 to 512 [ 67.201872][ T5376] ext4: Unknown parameter 'fsname' [ 67.211412][ T3100] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.238018][ T5338] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.307371][ T5338] team0: Port device team_slave_0 added [ 67.338969][ T5338] team0: Port device team_slave_1 added [ 67.352539][ T5407] netlink: 48 bytes leftover after parsing attributes in process `syz.4.667'. [ 67.376881][ T5332] chnl_net:caif_netlink_parms(): no params data found [ 67.410688][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 67.410703][ T29] audit: type=1400 audit(1721324121.810:664): avc: denied { read write } for pid=4931 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 67.413980][ T5338] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.440743][ T29] audit: type=1400 audit(1721324121.810:665): avc: denied { open } for pid=4931 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 67.441201][ T5338] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.448009][ T29] audit: type=1400 audit(1721324121.810:666): avc: denied { ioctl } for pid=4931 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 67.471923][ T5338] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.502397][ T5403] loop0: detected capacity change from 0 to 8192 [ 67.561051][ T5412] loop1: detected capacity change from 0 to 512 [ 67.564900][ T29] audit: type=1400 audit(1721324121.950:667): avc: denied { mounton } for pid=5402 comm="syz.0.665" path="/182/file1" dev="tmpfs" ino=987 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 67.589900][ T29] audit: type=1400 audit(1721324121.960:668): avc: denied { name_bind } for pid=5402 comm="syz.0.665" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 67.611562][ T29] audit: type=1400 audit(1721324121.960:669): avc: denied { node_bind } for pid=5402 comm="syz.0.665" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 67.634373][ T3100] bridge_slave_1: left allmulticast mode [ 67.640094][ T3100] bridge_slave_1: left promiscuous mode [ 67.645846][ T3100] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.653923][ T5412] EXT4-fs (loop1): 1 orphan inode deleted [ 67.661225][ T5412] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.676699][ T5415] loop4: detected capacity change from 0 to 1024 [ 67.690603][ T3100] bridge_slave_0: left allmulticast mode [ 67.696428][ T3100] bridge_slave_0: left promiscuous mode [ 67.702095][ T3100] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.710071][ T29] audit: type=1400 audit(1721324122.070:670): avc: denied { read } for pid=5414 comm="syz.4.670" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 67.732768][ T29] audit: type=1400 audit(1721324122.070:671): avc: denied { open } for pid=5414 comm="syz.4.670" path="/dev/ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 67.756024][ T29] audit: type=1400 audit(1721324122.070:672): avc: denied { ioctl } for pid=5414 comm="syz.4.670" path="/dev/ppp" dev="devtmpfs" ino=116 ioctlcmd=0x7447 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 67.775575][ T5415] loop7: detected capacity change from 0 to 16384 [ 67.780841][ T29] audit: type=1400 audit(1721324122.070:673): avc: denied { mount } for pid=5411 comm="syz.1.669" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 67.889104][ T3100] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.900596][ T3100] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.911794][ T5421] loop4: detected capacity change from 0 to 512 [ 67.919210][ T5421] ext4: Unknown parameter 'fsname' [ 67.921176][ T3100] bond0 (unregistering): Released all slaves [ 67.932934][ T5338] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.939907][ T5338] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.965906][ T5338] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.996102][ T4931] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.023819][ T5422] netlink: 'syz.0.672': attribute type 2 has an invalid length. [ 68.031598][ T5422] netlink: 132 bytes leftover after parsing attributes in process `syz.0.672'. [ 68.062586][ T5338] hsr_slave_0: entered promiscuous mode [ 68.069358][ T5338] hsr_slave_1: entered promiscuous mode [ 68.077483][ T5338] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.085358][ T5338] Cannot create hsr debugfs directory [ 68.091242][ T3100] tipc: Disabling bearer [ 68.096844][ T5436] loop4: detected capacity change from 0 to 512 [ 68.104450][ T3100] tipc: Left network mode [ 68.117921][ T5436] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.130526][ T5436] ext4 filesystem being mounted at /171/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.143255][ T5332] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.150355][ T5332] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.158499][ T5332] bridge_slave_0: entered allmulticast mode [ 68.165420][ T5436] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #2: comm syz.4.676: corrupted inode contents [ 68.177876][ T5332] bridge_slave_0: entered promiscuous mode [ 68.184670][ T5332] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.191788][ T5332] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.202297][ T5436] EXT4-fs error (device loop4): ext4_dirty_inode:5935: inode #2: comm syz.4.676: mark_inode_dirty error [ 68.213685][ T5332] bridge_slave_1: entered allmulticast mode [ 68.220924][ T5436] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #2: comm syz.4.676: corrupted inode contents [ 68.233066][ T5332] bridge_slave_1: entered promiscuous mode [ 68.240745][ T5436] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #2: comm syz.4.676: mark_inode_dirty error [ 68.260213][ T3100] hsr_slave_0: left promiscuous mode [ 68.266385][ T3100] hsr_slave_1: left promiscuous mode [ 68.267145][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.280892][ T3100] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 68.288424][ T3100] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 68.301659][ T3100] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 68.309200][ T3100] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 68.325872][ T3100] veth1_macvtap: left promiscuous mode [ 68.331395][ T3100] veth0_macvtap: left promiscuous mode [ 68.337006][ T3100] veth1_vlan: left promiscuous mode [ 68.342259][ T3100] veth0_vlan: left promiscuous mode [ 68.438542][ T3100] team0 (unregistering): Port device team_slave_1 removed [ 68.448863][ T3100] team0 (unregistering): Port device team_slave_0 removed [ 68.524249][ T5458] FAULT_INJECTION: forcing a failure. [ 68.524249][ T5458] name failslab, interval 1, probability 0, space 0, times 0 [ 68.536991][ T5458] CPU: 1 PID: 5458 Comm: syz.1.679 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 68.546633][ T5458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 68.556743][ T5458] Call Trace: [ 68.560023][ T5458] [ 68.562948][ T5458] dump_stack_lvl+0xf2/0x150 [ 68.567568][ T5458] dump_stack+0x15/0x20 [ 68.571776][ T5458] should_fail_ex+0x229/0x230 [ 68.576486][ T5458] ? memcg_list_lru_alloc+0x1de/0x740 [ 68.581901][ T5458] __should_failslab+0x92/0xa0 [ 68.586743][ T5458] should_failslab+0x9/0x20 [ 68.591260][ T5458] __kmalloc_noprof+0xa5/0x370 [ 68.596025][ T5458] memcg_list_lru_alloc+0x1de/0x740 [ 68.601228][ T5458] __memcg_slab_post_alloc_hook+0x1a2/0x650 [ 68.607122][ T5458] ? __should_failslab+0x92/0xa0 [ 68.612098][ T5458] ? should_fail_ex+0xd7/0x230 [ 68.616898][ T5458] ? __d_alloc+0x3d/0x340 [ 68.621226][ T5458] kmem_cache_alloc_lru_noprof+0x1ae/0x2a0 [ 68.627203][ T5458] __d_alloc+0x3d/0x340 [ 68.631360][ T5458] d_make_root+0x2a/0xb0 [ 68.635678][ T5458] mqueue_fill_super+0x17a/0x1b0 [ 68.640632][ T5458] ? __pfx_mqueue_fill_super+0x10/0x10 [ 68.646337][ T5458] get_tree_nodev+0x7d/0xf0 [ 68.650950][ T5458] mqueue_get_tree+0x6b/0x90 [ 68.655567][ T5458] vfs_get_tree+0x56/0x1d0 [ 68.660011][ T5458] fc_mount+0x16/0x70 [ 68.663749][ T5460] loop0: detected capacity change from 0 to 512 [ 68.663998][ T5458] mq_init_ns+0x24c/0x2f0 [ 68.674569][ T5458] copy_ipcs+0x218/0x3a0 [ 68.678882][ T5458] create_new_namespaces+0x135/0x430 [ 68.684181][ T5458] unshare_nsproxy_namespaces+0xe6/0x120 [ 68.689828][ T5458] ksys_unshare+0x3da/0x720 [ 68.694406][ T5458] ? ksys_write+0x178/0x1b0 [ 68.698922][ T5458] __x64_sys_unshare+0x1f/0x30 [ 68.703692][ T5458] x64_sys_call+0x2c8d/0x2d60 [ 68.708447][ T5458] do_syscall_64+0xc9/0x1c0 [ 68.712972][ T5458] ? clear_bhb_loop+0x55/0xb0 [ 68.717685][ T5458] ? clear_bhb_loop+0x55/0xb0 [ 68.722407][ T5458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.728379][ T5458] RIP: 0033:0x7fbed0a95b59 [ 68.732793][ T5458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 68.752476][ T5458] RSP: 002b:00007fbecfd17048 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 68.760916][ T5458] RAX: ffffffffffffffda RBX: 00007fbed0c23f60 RCX: 00007fbed0a95b59 [ 68.768892][ T5458] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002c040000 [ 68.776938][ T5458] RBP: 00007fbecfd170a0 R08: 0000000000000000 R09: 0000000000000000 [ 68.784907][ T5458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 68.792876][ T5458] R13: 000000000000000b R14: 00007fbed0c23f60 R15: 00007ffcd46fbe28 [ 68.800901][ T5458] [ 68.813621][ T5332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.842806][ T5332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.858616][ T5460] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.871851][ T5460] ext4 filesystem being mounted at /185/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.885969][ T5338] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.901919][ T5467] Cannot find set identified by id 0 to match [ 68.923614][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.938775][ T5332] team0: Port device team_slave_0 added [ 68.950483][ T5332] team0: Port device team_slave_1 added [ 68.959264][ T5473] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 68.969943][ T5475] loop0: detected capacity change from 0 to 2048 [ 68.982033][ T5332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.989028][ T5332] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.015094][ T5332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.028354][ T5475] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.047483][ T5332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.054481][ T5332] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.080492][ T5332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.184045][ T5332] hsr_slave_0: entered promiscuous mode [ 69.195660][ T5332] hsr_slave_1: entered promiscuous mode [ 69.201741][ T5332] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.209609][ T5332] Cannot create hsr debugfs directory [ 69.269263][ T5489] veth0_to_hsr: entered promiscuous mode [ 69.275026][ T5489] vlan2: entered promiscuous mode [ 69.322208][ T5489] veth0_to_hsr: left promiscuous mode [ 69.366901][ T5490] veth0_to_hsr: entered promiscuous mode [ 69.372599][ T5490] vlan2: entered promiscuous mode [ 69.382183][ T5490] veth0_to_hsr: left promiscuous mode [ 69.576488][ T5463] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 69.877378][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.901685][ T5496] netlink: 4 bytes leftover after parsing attributes in process `syz.0.689'. [ 69.918377][ T5496] Cannot find set identified by id 0 to match [ 69.967283][ T5498] loop0: detected capacity change from 0 to 2048 [ 69.986814][ T5498] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.003053][ T5498] EXT4-fs (loop0): shut down requested (2) [ 70.004264][ T5505] netlink: 104 bytes leftover after parsing attributes in process `syz.1.692'. [ 70.026478][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.071903][ T5510] Cannot find set identified by id 0 to match [ 70.097212][ T5514] gretap0: entered promiscuous mode [ 70.104283][ T5514] netlink: 'syz.0.697': attribute type 2 has an invalid length. [ 70.112091][ T5514] netlink: 9 bytes leftover after parsing attributes in process `syz.0.697'. [ 70.161579][ T5519] tipc: Enabling of bearer rejected, failed to enable media [ 70.180137][ T5514] loop0: detected capacity change from 0 to 2048 [ 70.197313][ T5514] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.221846][ T5524] FAULT_INJECTION: forcing a failure. [ 70.221846][ T5524] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 70.235002][ T5524] CPU: 1 PID: 5524 Comm: syz.4.699 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 70.244629][ T5524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 70.254706][ T5524] Call Trace: [ 70.258096][ T5524] [ 70.261080][ T5524] dump_stack_lvl+0xf2/0x150 [ 70.265679][ T5524] dump_stack+0x15/0x20 [ 70.269873][ T5524] should_fail_ex+0x229/0x230 [ 70.274625][ T5524] should_fail+0xb/0x10 [ 70.278925][ T5524] should_fail_usercopy+0x1a/0x20 [ 70.283995][ T5524] _copy_from_iter+0xd3/0xb00 [ 70.288725][ T5524] ? kmalloc_reserve+0x16e/0x190 [ 70.293799][ T5524] ? __build_skb_around+0x196/0x1f0 [ 70.299002][ T5524] ? __alloc_skb+0x21f/0x310 [ 70.303601][ T5524] ? __virt_addr_valid+0x1ed/0x250 [ 70.308782][ T5524] ? __check_object_size+0x35b/0x510 [ 70.314078][ T5524] netlink_sendmsg+0x460/0x6e0 [ 70.318862][ T5524] ? __pfx_netlink_sendmsg+0x10/0x10 [ 70.324231][ T5524] __sock_sendmsg+0x140/0x180 [ 70.328915][ T5524] ____sys_sendmsg+0x312/0x410 [ 70.333840][ T5524] __sys_sendmsg+0x1e9/0x280 [ 70.338466][ T5524] __x64_sys_sendmsg+0x46/0x50 [ 70.343313][ T5524] x64_sys_call+0x2689/0x2d60 [ 70.348001][ T5524] do_syscall_64+0xc9/0x1c0 [ 70.352580][ T5524] ? clear_bhb_loop+0x55/0xb0 [ 70.357260][ T5524] ? clear_bhb_loop+0x55/0xb0 [ 70.362029][ T5524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.367965][ T5524] RIP: 0033:0x7ff41d375b59 [ 70.372383][ T5524] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 70.392001][ T5524] RSP: 002b:00007ff41c5f7048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 70.400506][ T5524] RAX: ffffffffffffffda RBX: 00007ff41d503f60 RCX: 00007ff41d375b59 [ 70.408492][ T5524] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000005 [ 70.416551][ T5524] RBP: 00007ff41c5f70a0 R08: 0000000000000000 R09: 0000000000000000 [ 70.424536][ T5524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 70.432569][ T5524] R13: 000000000000000b R14: 00007ff41d503f60 R15: 00007ffdab71b668 [ 70.440600][ T5524] [ 70.463306][ T5528] netlink: 16 bytes leftover after parsing attributes in process `syz.1.701'. [ 70.479157][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.495926][ T5530] loop4: detected capacity change from 0 to 512 [ 70.501846][ T5533] syz.1.704[5533] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.502307][ T5533] syz.1.704[5533] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.502790][ T5530] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.533867][ T5532] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 1802723700 (only 8 groups) [ 70.547466][ T5530] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.702: invalid block [ 70.560843][ T5530] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.702: invalid indirect mapped block 4294967295 (level 1) [ 70.576280][ T5530] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.702: invalid indirect mapped block 4294967295 (level 1) [ 70.590525][ T5530] EXT4-fs (loop4): 2 truncates cleaned up [ 70.596661][ T5530] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.635909][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.713491][ T5548] netlink: 763 bytes leftover after parsing attributes in process `syz.0.709'. [ 70.732729][ T5548] loop0: detected capacity change from 0 to 2048 [ 70.739461][ T5544] tipc: Enabling of bearer rejected, failed to enable media [ 70.778602][ T5546] netlink: 12 bytes leftover after parsing attributes in process `syz.4.708'. [ 70.792274][ T5548] Alternate GPT is invalid, using primary GPT. [ 70.798745][ T5548] loop0: p1 p2 p3 [ 70.802938][ T5550] netlink: 1 bytes leftover after parsing attributes in process `syz.1.710'. [ 70.833729][ T5556] veth0_macvtap: left promiscuous mode [ 70.903899][ T5559] FAULT_INJECTION: forcing a failure. [ 70.903899][ T5559] name failslab, interval 1, probability 0, space 0, times 0 [ 70.916558][ T5559] CPU: 1 PID: 5559 Comm: syz.4.713 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 70.926200][ T5559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 70.936355][ T5559] Call Trace: [ 70.939637][ T5559] [ 70.942596][ T5559] dump_stack_lvl+0xf2/0x150 [ 70.947187][ T5559] dump_stack+0x15/0x20 [ 70.951341][ T5559] should_fail_ex+0x229/0x230 [ 70.956099][ T5559] ? alloc_empty_file+0xd0/0x310 [ 70.961051][ T5559] __should_failslab+0x92/0xa0 [ 70.965821][ T5559] should_failslab+0x9/0x20 [ 70.970404][ T5559] kmem_cache_alloc_noprof+0x4c/0x290 [ 70.975853][ T5559] alloc_empty_file+0xd0/0x310 [ 70.980653][ T5559] alloc_file_pseudo+0xc3/0x140 [ 70.985589][ T5559] __shmem_file_setup+0x1bb/0x1f0 [ 70.990617][ T5559] shmem_file_setup+0x3b/0x50 [ 70.995306][ T5559] __se_sys_memfd_create+0x31d/0x600 [ 71.000657][ T5559] __x64_sys_memfd_create+0x31/0x40 [ 71.005863][ T5559] x64_sys_call+0x2891/0x2d60 [ 71.010543][ T5559] do_syscall_64+0xc9/0x1c0 [ 71.015094][ T5559] ? clear_bhb_loop+0x55/0xb0 [ 71.019805][ T5559] ? clear_bhb_loop+0x55/0xb0 [ 71.024497][ T5559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.030451][ T5559] RIP: 0033:0x7ff41d375b59 [ 71.034865][ T5559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 71.054508][ T5559] RSP: 002b:00007ff41c5f6e28 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 71.062942][ T5559] RAX: ffffffffffffffda RBX: 00000000000009c8 RCX: 00007ff41d375b59 [ 71.070915][ T5559] RDX: 00007ff41c5f6f00 RSI: 0000000000000000 RDI: 00007ff41d3e3d36 [ 71.078897][ T5559] RBP: 00000000200017c0 R08: 00007ff41c5f6bc7 R09: 00007ff41c5f6e50 [ 71.086942][ T5559] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020002380 [ 71.094986][ T5559] R13: 00007ff41c5f6f00 R14: 00007ff41c5f6ec0 R15: 00000000200006c0 [ 71.102979][ T5559] [ 71.145892][ T5566] loop4: detected capacity change from 0 to 256 [ 71.159841][ T5566] FAT-fs (loop4): Directory bread(block 64) failed [ 71.166561][ T5566] FAT-fs (loop4): Directory bread(block 65) failed [ 71.173245][ T5566] FAT-fs (loop4): Directory bread(block 66) failed [ 71.180335][ T5566] FAT-fs (loop4): Directory bread(block 67) failed [ 71.187065][ T5566] FAT-fs (loop4): Directory bread(block 68) failed [ 71.193670][ T5566] FAT-fs (loop4): Directory bread(block 69) failed [ 71.200290][ T5562] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 71.200377][ T5566] FAT-fs (loop4): Directory bread(block 70) failed [ 71.217357][ T5566] FAT-fs (loop4): Directory bread(block 71) failed [ 71.223908][ T5566] FAT-fs (loop4): Directory bread(block 72) failed [ 71.230600][ T5566] FAT-fs (loop4): Directory bread(block 73) failed [ 71.300590][ T5573] tipc: Enabling of bearer rejected, failed to enable media [ 71.339247][ T5575] netlink: 1 bytes leftover after parsing attributes in process `syz.4.719'. [ 71.413944][ T5577] netlink: 12 bytes leftover after parsing attributes in process `syz.4.720'. [ 71.459143][ T5583] tipc: Enabling of bearer rejected, failed to enable media [ 71.553029][ T5591] netlink: 4 bytes leftover after parsing attributes in process `syz.4.726'. [ 71.609145][ T5597] tipc: Enabling of bearer rejected, failed to enable media [ 71.657831][ T5605] tipc: Enabling of bearer rejected, failed to enable media [ 71.720488][ T5610] loop1: detected capacity change from 0 to 256 [ 71.729457][ T5610] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 1) [ 71.738107][ T5610] FAT-fs (loop1): Filesystem has been set read-only [ 71.768899][ T5601] loop4: detected capacity change from 0 to 1024 [ 71.776642][ T5601] ext4: Unknown parameter 'appraise_type' [ 71.801180][ T5618] FAULT_INJECTION: forcing a failure. [ 71.801180][ T5618] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 71.814508][ T5618] CPU: 0 PID: 5618 Comm: syz.1.737 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 71.824132][ T5618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 71.834182][ T5618] Call Trace: [ 71.837473][ T5618] [ 71.840412][ T5618] dump_stack_lvl+0xf2/0x150 [ 71.845049][ T5618] dump_stack+0x15/0x20 [ 71.849259][ T5618] should_fail_ex+0x229/0x230 [ 71.853940][ T5618] should_fail+0xb/0x10 [ 71.858178][ T5618] should_fail_usercopy+0x1a/0x20 [ 71.863276][ T5618] copy_page_from_iter_atomic+0x22a/0xda0 [ 71.869036][ T5618] ? shmem_write_begin+0xa0/0x1c0 [ 71.874228][ T5618] ? shmem_write_begin+0x10c/0x1c0 [ 71.879384][ T5618] generic_perform_write+0x21a/0x410 [ 71.884708][ T5618] ? __pfx_shmem_write_end+0x10/0x10 [ 71.890002][ T5618] shmem_file_write_iter+0xc8/0xf0 [ 71.895120][ T5618] vfs_write+0x78f/0x900 [ 71.899370][ T5618] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 71.905241][ T5618] ksys_write+0xeb/0x1b0 [ 71.909555][ T5618] __x64_sys_write+0x42/0x50 [ 71.914143][ T5618] x64_sys_call+0x27dd/0x2d60 [ 71.918848][ T5618] do_syscall_64+0xc9/0x1c0 [ 71.923470][ T5618] ? clear_bhb_loop+0x55/0xb0 [ 71.928204][ T5618] ? clear_bhb_loop+0x55/0xb0 [ 71.932962][ T5618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.938861][ T5618] RIP: 0033:0x7fbed0a946df [ 71.943265][ T5618] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 7c 8c 02 00 48 [ 71.963015][ T5618] RSP: 002b:00007fbecfd16e00 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 71.971422][ T5618] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007fbed0a946df [ 71.979444][ T5618] RDX: 0000000000040000 RSI: 00007fbec78f7000 RDI: 0000000000000006 [ 71.987570][ T5618] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000467 [ 71.995651][ T5618] R10: 00000000000003c0 R11: 0000000000000293 R12: 0000000000000006 [ 72.003617][ T5618] R13: 00007fbecfd16f00 R14: 00007fbecfd16ec0 R15: 00007fbec78f7000 [ 72.011677][ T5618] [ 72.017427][ T5618] loop1: detected capacity change from 0 to 512 [ 72.024798][ T5618] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 72.041106][ T5624] tipc: Enabling of bearer rejected, failed to enable media [ 72.051165][ T5618] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 72.088401][ T5635] FAULT_INJECTION: forcing a failure. [ 72.088401][ T5635] name failslab, interval 1, probability 0, space 0, times 0 [ 72.101050][ T5635] CPU: 1 PID: 5635 Comm: syz.1.742 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 72.110706][ T5635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 72.112038][ T5637] loop4: detected capacity change from 0 to 1024 [ 72.120751][ T5635] Call Trace: [ 72.120760][ T5635] [ 72.120767][ T5635] dump_stack_lvl+0xf2/0x150 [ 72.120811][ T5635] dump_stack+0x15/0x20 [ 72.120830][ T5635] should_fail_ex+0x229/0x230 [ 72.146845][ T5635] ? kstrdup_const+0x3e/0x50 [ 72.152087][ T5635] __should_failslab+0x92/0xa0 [ 72.156884][ T5635] should_failslab+0x9/0x20 [ 72.161453][ T5635] kmalloc_node_track_caller_noprof+0xa6/0x380 [ 72.167656][ T5635] kstrdup+0x3a/0x80 [ 72.171623][ T5635] kstrdup_const+0x3e/0x50 [ 72.176041][ T5635] __kernfs_new_node+0x41/0x380 [ 72.180964][ T5635] ? rb_insert_color+0x6a/0x290 [ 72.185834][ T5635] ? up_write+0x30/0xf0 [ 72.190098][ T5635] ? kernfs_activate+0x256/0x270 [ 72.195064][ T5635] kernfs_new_node+0xc8/0x140 [ 72.199886][ T5635] kernfs_create_link+0x6c/0x120 [ 72.204845][ T5635] sysfs_do_create_link_sd+0x6b/0xf0 [ 72.210176][ T5635] sysfs_create_link+0x51/0x70 [ 72.214967][ T5635] device_add_class_symlinks+0x159/0x1e0 [ 72.220702][ T5635] device_add+0x36c/0x790 [ 72.225118][ T5635] netdev_register_kobject+0x100/0x230 [ 72.230687][ T5635] register_netdevice+0x910/0xe30 [ 72.235744][ T5635] ip6gre_tunnel_locate+0x1c9/0x480 [ 72.240961][ T5635] ? should_fail_ex+0xd7/0x230 [ 72.245772][ T5635] ? gre_flags_to_tnl_flags+0x1bf/0x1f0 [ 72.251436][ T5635] ip6gre_tunnel_siocdevprivate+0x583/0x6f0 [ 72.257390][ T5635] ? __pfx_ip6gre_tunnel_siocdevprivate+0x10/0x10 [ 72.263907][ T5635] dev_ifsioc+0x84e/0xa10 [ 72.268263][ T5635] dev_ioctl+0x8e9/0xab0 [ 72.272594][ T5635] sock_ioctl+0x5c0/0x640 [ 72.277059][ T5635] ? __pfx_sock_ioctl+0x10/0x10 [ 72.281972][ T5635] __se_sys_ioctl+0xd3/0x150 [ 72.286603][ T5635] __x64_sys_ioctl+0x43/0x50 [ 72.291271][ T5635] x64_sys_call+0x15cc/0x2d60 [ 72.296018][ T5635] do_syscall_64+0xc9/0x1c0 [ 72.300596][ T5635] ? clear_bhb_loop+0x55/0xb0 [ 72.305275][ T5635] ? clear_bhb_loop+0x55/0xb0 [ 72.309954][ T5635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.315959][ T5635] RIP: 0033:0x7fbed0a95b59 [ 72.320376][ T5635] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 72.340004][ T5635] RSP: 002b:00007fbecfd17048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 72.348437][ T5635] RAX: ffffffffffffffda RBX: 00007fbed0c23f60 RCX: 00007fbed0a95b59 [ 72.356428][ T5635] RDX: 0000000020000300 RSI: 00000000000089f1 RDI: 0000000000000004 [ 72.364489][ T5635] RBP: 00007fbecfd170a0 R08: 0000000000000000 R09: 0000000000000000 [ 72.372459][ T5635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 72.380428][ T5635] R13: 000000000000000b R14: 00007fbed0c23f60 R15: 00007ffcd46fbe28 [ 72.388474][ T5635] [ 72.393050][ T5637] usb usb1: usbfs: process 5637 (syz.4.744) did not claim interface 0 before use [ 73.257882][ T5338] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.307783][ T5338] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.377792][ T5338] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.417160][ T38] bridge_slave_1: left allmulticast mode [ 73.422878][ T38] bridge_slave_1: left promiscuous mode [ 73.428578][ T38] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.436488][ T38] bridge_slave_0: left allmulticast mode [ 73.442123][ T38] bridge_slave_0: left promiscuous mode [ 73.447835][ T38] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.578066][ T38] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.588282][ T38] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.598299][ T38] bond0 (unregistering): Released all slaves [ 73.709176][ T38] hsr_slave_0: left promiscuous mode [ 73.714855][ T38] hsr_slave_1: left promiscuous mode [ 73.720494][ T38] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.727988][ T38] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.737001][ T38] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.744442][ T38] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.753526][ T38] veth1_macvtap: left promiscuous mode [ 73.759058][ T38] veth0_macvtap: left promiscuous mode [ 73.764600][ T38] veth1_vlan: left promiscuous mode [ 73.769826][ T38] veth0_vlan: left promiscuous mode [ 73.852469][ T38] team0 (unregistering): Port device team_slave_1 removed [ 73.863025][ T38] team0 (unregistering): Port device team_slave_0 removed [ 74.028722][ T5338] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 74.037586][ T5338] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 74.055026][ T5338] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 74.065810][ T5338] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 74.074134][ T5332] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 74.082900][ T5332] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 74.091597][ T5332] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 74.100488][ T5332] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 74.160131][ T5332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.173852][ T5332] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.184126][ T5338] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.201051][ T3161] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.208151][ T3161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.217675][ T3161] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.224808][ T3161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.235781][ T5338] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.253773][ T5332] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 74.264287][ T5332] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.293344][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.300507][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.310570][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.317660][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.348038][ T5338] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 74.410203][ T5332] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.422077][ T5338] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.507405][ T5338] veth0_vlan: entered promiscuous mode [ 74.519076][ T5338] veth1_vlan: entered promiscuous mode [ 74.532739][ T5332] veth0_vlan: entered promiscuous mode [ 74.542555][ T5332] veth1_vlan: entered promiscuous mode [ 74.553276][ T5338] veth0_macvtap: entered promiscuous mode [ 74.566929][ T5338] veth1_macvtap: entered promiscuous mode [ 74.579718][ T5338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.590336][ T5338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.600205][ T5338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.610629][ T5338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.620503][ T5338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.630951][ T5338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.641763][ T5338] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.653846][ T5332] veth0_macvtap: entered promiscuous mode [ 74.660986][ T5338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.671607][ T5338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.681521][ T5338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.692178][ T5338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.702182][ T5338] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.712710][ T5338] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.724510][ T5338] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.734375][ T5332] veth1_macvtap: entered promiscuous mode [ 74.746330][ T5332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.756885][ T5332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.766855][ T5332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.777477][ T5332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.787301][ T5332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.797902][ T5332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.807779][ T5332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.818257][ T5332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.829372][ T5332] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.837147][ T5338] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.846082][ T5338] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.854950][ T5338] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.863947][ T5338] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.879273][ T5332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.889846][ T5332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.899688][ T5332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.910113][ T5332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.919945][ T5332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.930916][ T5332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.940795][ T5332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.951256][ T5332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.962255][ T5332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.973613][ T5332] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.982452][ T5332] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.991236][ T5332] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.999933][ T5332] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.024468][ T29] kauditd_printk_skb: 109 callbacks suppressed [ 75.024485][ T29] audit: type=1400 audit(1721324129.420:783): avc: denied { mounton } for pid=5338 comm="syz-executor" path="/root/syzkaller.MbC6Q8/syz-tmp" dev="sda1" ino=1961 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 75.055112][ T29] audit: type=1400 audit(1721324129.420:784): avc: denied { mount } for pid=5338 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 75.081587][ T29] audit: type=1400 audit(1721324129.480:785): avc: denied { mounton } for pid=5338 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=452 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 75.104490][ T29] audit: type=1400 audit(1721324129.480:786): avc: denied { mounton } for pid=5332 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=452 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 75.141778][ T29] audit: type=1400 audit(1721324129.540:787): avc: denied { create } for pid=5664 comm="syz.3.648" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 75.167192][ T5665] tipc: Started in network mode [ 75.172210][ T5665] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 75.179998][ T5665] tipc: Enabled bearer , priority 0 [ 75.188528][ T29] audit: type=1400 audit(1721324385.588:788): avc: denied { getopt } for pid=5664 comm="syz.3.648" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 75.977475][ T5676] tipc: Enabling of bearer rejected, failed to enable media [ 75.989988][ T5677] Cannot find set identified by id 0 to match [ 75.993692][ T5679] loop2: detected capacity change from 0 to 512 [ 76.004649][ T5679] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz.2.747: corrupted in-inode xattr: invalid ea_ino [ 76.019477][ T5679] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.747: couldn't read orphan inode 15 (err -117) [ 76.027673][ T5678] loop0: detected capacity change from 0 to 1764 [ 76.031930][ T5679] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.057578][ T5683] netlink: 16 bytes leftover after parsing attributes in process `syz.4.750'. [ 76.060260][ T5678] iso9660: Bad value for 'uid' [ 76.071328][ T5678] iso9660: Bad value for 'uid' [ 76.075959][ T29] audit: type=1400 audit(1721324386.448:789): avc: denied { ioctl } for pid=5682 comm="syz.4.750" path="socket:[14521]" dev="sockfs" ino=14521 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 76.100853][ T29] audit: type=1400 audit(1721324386.448:790): avc: denied { write } for pid=5682 comm="syz.4.750" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 76.126212][ T5692] tipc: Enabling of bearer rejected, failed to enable media [ 76.146434][ T29] audit: type=1400 audit(1721324386.478:791): avc: denied { read } for pid=5670 comm="syz.0.745" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 76.170524][ T29] audit: type=1400 audit(1721324386.478:792): avc: denied { open } for pid=5670 comm="syz.0.745" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 76.185890][ T5700] FAULT_INJECTION: forcing a failure. [ 76.185890][ T5700] name failslab, interval 1, probability 0, space 0, times 0 [ 76.207754][ T5700] CPU: 1 PID: 5700 Comm: syz.0.756 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 76.217411][ T5700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 76.227460][ T5700] Call Trace: [ 76.230734][ T5700] [ 76.233658][ T5700] dump_stack_lvl+0xf2/0x150 [ 76.238303][ T5700] dump_stack+0x15/0x20 [ 76.242451][ T5700] should_fail_ex+0x229/0x230 [ 76.247180][ T5700] ? kvmalloc_node_noprof+0x72/0x170 [ 76.252462][ T5700] __should_failslab+0x92/0xa0 [ 76.257279][ T5700] should_failslab+0x9/0x20 [ 76.261782][ T5700] __kmalloc_node_noprof+0xa8/0x380 [ 76.266998][ T5700] kvmalloc_node_noprof+0x72/0x170 [ 76.272127][ T5700] alloc_netdev_mqs+0x6b6/0x8d0 [ 76.276983][ T5700] rtnl_create_link+0x233/0x680 [ 76.281912][ T5700] rtnl_newlink+0xe12/0x1690 [ 76.286522][ T5700] ? security_capable+0x64/0x80 [ 76.291418][ T5700] ? ns_capable+0x7d/0xb0 [ 76.295759][ T5700] ? __pfx_rtnl_newlink+0x10/0x10 [ 76.300805][ T5700] rtnetlink_rcv_msg+0x6aa/0x710 [ 76.305905][ T5700] ? ref_tracker_free+0x3a5/0x410 [ 76.311080][ T5700] ? __dev_queue_xmit+0x161/0x1fe0 [ 76.316241][ T5700] netlink_rcv_skb+0x12c/0x230 [ 76.321158][ T5700] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 76.326653][ T5700] rtnetlink_rcv+0x1c/0x30 [ 76.331151][ T5700] netlink_unicast+0x593/0x670 [ 76.335925][ T5700] netlink_sendmsg+0x5cc/0x6e0 [ 76.340835][ T5700] ? __pfx_netlink_sendmsg+0x10/0x10 [ 76.346264][ T5700] __sock_sendmsg+0x140/0x180 [ 76.351039][ T5700] ____sys_sendmsg+0x312/0x410 [ 76.355824][ T5700] __sys_sendmsg+0x1e9/0x280 [ 76.360496][ T5700] __x64_sys_sendmsg+0x46/0x50 [ 76.365276][ T5700] x64_sys_call+0x2689/0x2d60 [ 76.370030][ T5700] do_syscall_64+0xc9/0x1c0 [ 76.374551][ T5700] ? clear_bhb_loop+0x55/0xb0 [ 76.379298][ T5700] ? clear_bhb_loop+0x55/0xb0 [ 76.384125][ T5700] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.390099][ T5700] RIP: 0033:0x7fe5a8765b59 [ 76.394518][ T5700] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.414254][ T5700] RSP: 002b:00007fe5a79e7048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 76.422745][ T5700] RAX: ffffffffffffffda RBX: 00007fe5a88f3f60 RCX: 00007fe5a8765b59 [ 76.430728][ T5700] RDX: 0000000000000000 RSI: 0000000020000280 RDI: 0000000000000003 [ 76.438784][ T5700] RBP: 00007fe5a79e70a0 R08: 0000000000000000 R09: 0000000000000000 [ 76.446818][ T5700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.454812][ T5700] R13: 000000000000000b R14: 00007fe5a88f3f60 R15: 00007ffdc27e96c8 [ 76.462791][ T5700] [ 76.469084][ T24] tipc: Node number set to 8432298 [ 76.475557][ T5696] tipc: Enabling of bearer rejected, already enabled [ 76.480810][ T5700] loop0: detected capacity change from 0 to 512 [ 76.506491][ T5332] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.549596][ T5711] loop1: detected capacity change from 0 to 512 [ 76.555573][ T5700] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.568598][ T5711] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 76.570325][ T5700] ext4 filesystem being mounted at /204/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.597057][ T5711] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz.1.759: iget: bad extended attribute block 19 [ 76.610006][ T5711] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.759: couldn't read orphan inode 15 (err -117) [ 76.633036][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.642322][ T5711] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.667160][ T5718] tipc: Enabling of bearer rejected, failed to enable media [ 76.682918][ T5722] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 76.695147][ T5711] FAULT_INJECTION: forcing a failure. [ 76.695147][ T5711] name failslab, interval 1, probability 0, space 0, times 0 [ 76.695767][ T5720] loop4: detected capacity change from 0 to 2048 [ 76.707787][ T5711] CPU: 1 PID: 5711 Comm: syz.1.759 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 76.723748][ T5711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 76.733807][ T5711] Call Trace: [ 76.737123][ T5711] [ 76.740102][ T5711] dump_stack_lvl+0xf2/0x150 [ 76.744747][ T5711] dump_stack+0x15/0x20 [ 76.748915][ T5711] should_fail_ex+0x229/0x230 [ 76.753641][ T5711] ? find_tree_dqentry+0x3b/0x890 [ 76.758689][ T5711] __should_failslab+0x92/0xa0 [ 76.763490][ T5711] should_failslab+0x9/0x20 [ 76.768080][ T5711] __kmalloc_noprof+0xa5/0x370 [ 76.772857][ T5711] find_tree_dqentry+0x3b/0x890 [ 76.777737][ T5711] ? avc_has_perm_noaudit+0x1cc/0x210 [ 76.783203][ T5711] ? avc_has_perm+0xd4/0x160 [ 76.787876][ T5711] qtree_read_dquot+0x353/0x4b0 [ 76.792734][ T5711] ? selinux_inode_permission+0x337/0x400 [ 76.798519][ T5711] v2_read_dquot+0x96/0xd0 [ 76.803021][ T5711] dquot_acquire+0xc3/0x2b0 [ 76.807574][ T5711] ? __ext4_journal_start_sb+0x130/0x340 [ 76.813313][ T5711] ext4_acquire_dquot+0x170/0x210 [ 76.818423][ T5711] dqget+0x522/0x8b0 [ 76.822332][ T5711] dquot_set_dqblk+0x2b/0x8f0 [ 76.827010][ T5711] ? make_kuid+0x114/0x300 [ 76.831461][ T5711] quota_setquota+0x32c/0x370 [ 76.836174][ T5711] do_quotactl+0x5de/0x6d0 [ 76.840606][ T5711] __se_sys_quotactl+0x201/0x660 [ 76.845633][ T5711] __x64_sys_quotactl+0x55/0x70 [ 76.850519][ T5711] x64_sys_call+0x2b7f/0x2d60 [ 76.855213][ T5711] do_syscall_64+0xc9/0x1c0 [ 76.859795][ T5711] ? clear_bhb_loop+0x55/0xb0 [ 76.864476][ T5711] ? clear_bhb_loop+0x55/0xb0 [ 76.869207][ T5711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.875118][ T5711] RIP: 0033:0x7fbed0a95b59 [ 76.879535][ T5711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.899152][ T5711] RSP: 002b:00007fbecfd17048 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 76.907634][ T5711] RAX: ffffffffffffffda RBX: 00007fbed0c23f60 RCX: 00007fbed0a95b59 [ 76.915625][ T5711] RDX: 0000000000000000 RSI: 0000000020000300 RDI: ffffffff80000800 [ 76.923652][ T5711] RBP: 00007fbecfd170a0 R08: 0000000000000000 R09: 0000000000000000 [ 76.931634][ T5711] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.939608][ T5711] R13: 000000000000000b R14: 00007fbed0c23f60 R15: 00007ffcd46fbe28 [ 76.947640][ T5711] [ 76.950824][ T5711] EXT4-fs error (device loop1): ext4_acquire_dquot:6844: comm syz.1.759: Failed to acquire dquot type 0 [ 76.973110][ T5720] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.985683][ T5726] loop2: detected capacity change from 0 to 1764 [ 76.992348][ T5726] iso9660: Bad value for 'uid' [ 76.997163][ T5726] iso9660: Bad value for 'uid' [ 77.007148][ T4931] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.043389][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.046146][ T5732] veth0_to_hsr: entered promiscuous mode [ 77.058193][ T5732] vlan2: entered promiscuous mode [ 77.065519][ T5732] veth0_to_hsr: left promiscuous mode [ 77.089626][ T5734] loop2: detected capacity change from 0 to 512 [ 77.107810][ T5734] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.126776][ T5736] loop3: detected capacity change from 0 to 1024 [ 77.137332][ T5736] loop7: detected capacity change from 0 to 16384 [ 77.148862][ T5734] EXT4-fs error (device loop2): ext4_orphan_get:1394: inode #15: comm syz.2.768: iget: bad extended attribute block 19 [ 77.176630][ T5734] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz.2.768: couldn't read orphan inode 15 (err -117) [ 77.192092][ T5734] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.197661][ T5762] netlink: 1 bytes leftover after parsing attributes in process `syz.1.775'. [ 77.227305][ T5736] loop3: detected capacity change from 0 to 512 [ 77.233824][ T5736] ext4: Unknown parameter 'fsname' [ 77.242967][ T5761] tipc: Enabling of bearer rejected, failed to enable media [ 77.244554][ T5764] loop1: detected capacity change from 0 to 128 [ 77.275213][ T5332] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.307020][ T5768] tipc: Enabling of bearer rejected, already enabled [ 77.330062][ T5774] veth0_to_hsr: entered promiscuous mode [ 77.335798][ T5774] vlan2: entered promiscuous mode [ 77.342847][ T5766] loop0: detected capacity change from 0 to 2048 [ 77.349344][ T5772] netlink: 8 bytes leftover after parsing attributes in process `syz.2.777'. [ 77.349377][ T5774] veth0_to_hsr: left promiscuous mode [ 77.381584][ T5766] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.399112][ T5766] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 77.434830][ T5766] FAULT_INJECTION: forcing a failure. [ 77.434830][ T5766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 77.448058][ T5766] CPU: 1 PID: 5766 Comm: syz.0.778 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 77.457859][ T5766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 77.467996][ T5766] Call Trace: [ 77.471352][ T5766] [ 77.474297][ T5766] dump_stack_lvl+0xf2/0x150 [ 77.478898][ T5766] dump_stack+0x15/0x20 [ 77.483109][ T5766] should_fail_ex+0x229/0x230 [ 77.487859][ T5766] should_fail+0xb/0x10 [ 77.492069][ T5766] should_fail_usercopy+0x1a/0x20 [ 77.497114][ T5766] _copy_to_user+0x1e/0xa0 [ 77.501597][ T5766] simple_read_from_buffer+0xa0/0x110 [ 77.507009][ T5766] proc_fail_nth_read+0xfc/0x140 [ 77.511961][ T5766] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 77.517558][ T5766] vfs_read+0x1a2/0x6e0 [ 77.521743][ T5766] ? __rcu_read_unlock+0x4e/0x70 [ 77.526689][ T5766] ? __fget_files+0x1da/0x210 [ 77.531369][ T5766] ksys_read+0xeb/0x1b0 [ 77.535539][ T5766] __x64_sys_read+0x42/0x50 [ 77.540065][ T5766] x64_sys_call+0x27d3/0x2d60 [ 77.544756][ T5766] do_syscall_64+0xc9/0x1c0 [ 77.549324][ T5766] ? clear_bhb_loop+0x55/0xb0 [ 77.554001][ T5766] ? clear_bhb_loop+0x55/0xb0 [ 77.558818][ T5766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.564731][ T5766] RIP: 0033:0x7fe5a876463c [ 77.569156][ T5766] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 1f 8d 02 00 48 [ 77.588892][ T5766] RSP: 002b:00007fe5a79e7040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 77.597384][ T5766] RAX: ffffffffffffffda RBX: 00007fe5a88f3f60 RCX: 00007fe5a876463c [ 77.605356][ T5766] RDX: 000000000000000f RSI: 00007fe5a79e70b0 RDI: 0000000000000005 [ 77.613328][ T5766] RBP: 00007fe5a79e70a0 R08: 0000000000000000 R09: 0000000000000000 [ 77.621345][ T5766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 77.629335][ T5766] R13: 000000000000000b R14: 00007fe5a88f3f60 R15: 00007ffdc27e96c8 [ 77.637318][ T5766] [ 77.652237][ T5789] netlink: 1 bytes leftover after parsing attributes in process `syz.2.786'. [ 77.664018][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.711775][ T5797] tipc: Enabling of bearer rejected, already enabled [ 77.725948][ T5799] loop0: detected capacity change from 0 to 1024 [ 77.748017][ T5799] loop7: detected capacity change from 0 to 16384 [ 77.858617][ T5814] loop4: detected capacity change from 0 to 512 [ 77.879272][ T5799] loop0: detected capacity change from 0 to 512 [ 77.887328][ T5799] ext4: Unknown parameter 'fsname' [ 77.895472][ T5814] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.923628][ T5814] ext4 filesystem being mounted at /216/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.009947][ T5819] loop2: detected capacity change from 0 to 2048 [ 78.092551][ T5820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=5820 comm=syz.0.798 [ 78.117229][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.130784][ T5819] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.198685][ T5820] loop0: detected capacity change from 0 to 128 [ 78.205566][ T5827] netlink: 1 bytes leftover after parsing attributes in process `syz.3.801'. [ 78.218544][ T5820] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 78.226394][ T5820] vhci_hcd: invalid port number 219 [ 78.231761][ T5820] vhci_hcd: default hub control req: 0000 v6ab1 i00db l1556 [ 78.266690][ T5829] loop3: detected capacity change from 0 to 512 [ 78.273847][ T5829] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 78.335707][ T5829] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #15: comm syz.3.802: iget: bad extended attribute block 19 [ 78.339706][ T5839] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 78.365739][ T5829] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz.3.802: couldn't read orphan inode 15 (err -117) [ 78.372944][ T5841] tipc: Started in network mode [ 78.382484][ T5841] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 78.389619][ T5841] tipc: Enabled bearer , priority 0 [ 78.397624][ T5829] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.411582][ T5829] FAULT_INJECTION: forcing a failure. [ 78.411582][ T5829] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 78.424788][ T5829] CPU: 0 PID: 5829 Comm: syz.3.802 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 78.434459][ T5829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 78.444524][ T5829] Call Trace: [ 78.447864][ T5829] [ 78.450871][ T5844] loop1: detected capacity change from 0 to 128 [ 78.450936][ T5829] dump_stack_lvl+0xf2/0x150 [ 78.461773][ T5829] dump_stack+0x15/0x20 [ 78.465967][ T5829] should_fail_ex+0x229/0x230 [ 78.468909][ T5847] loop4: detected capacity change from 0 to 1024 [ 78.470692][ T5829] should_fail+0xb/0x10 [ 78.481285][ T5829] should_fail_usercopy+0x1a/0x20 [ 78.486319][ T5829] _copy_from_iter+0xd3/0xb00 [ 78.491082][ T5829] ? skb_set_owner_w+0x15a/0x200 [ 78.496079][ T5829] ? __virt_addr_valid+0x1ed/0x250 [ 78.501195][ T5829] ? __check_object_size+0x35b/0x510 [ 78.506602][ T5829] skb_copy_datagram_from_iter+0xac/0x440 [ 78.512346][ T5829] ? skb_put+0xba/0x100 [ 78.516511][ T5829] packet_sendmsg+0x266b/0x34b0 [ 78.521404][ T5829] ? __rcu_read_unlock+0x4e/0x70 [ 78.526473][ T5829] ? avc_has_perm+0xd4/0x160 [ 78.531072][ T5829] ? selinux_socket_sendmsg+0x182/0x1b0 [ 78.536698][ T5829] ? __pfx_packet_sendmsg+0x10/0x10 [ 78.541901][ T5829] __sock_sendmsg+0x140/0x180 [ 78.546662][ T5829] __sys_sendto+0x1e5/0x260 [ 78.551182][ T5829] __x64_sys_sendto+0x78/0x90 [ 78.556041][ T5829] x64_sys_call+0x2959/0x2d60 [ 78.560778][ T5829] do_syscall_64+0xc9/0x1c0 [ 78.565403][ T5829] ? clear_bhb_loop+0x55/0xb0 [ 78.570099][ T5829] ? clear_bhb_loop+0x55/0xb0 [ 78.574780][ T5829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.580717][ T5829] RIP: 0033:0x7ffae37d5b59 [ 78.585171][ T5829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.604820][ T5829] RSP: 002b:00007ffae2a57048 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 78.613251][ T5829] RAX: ffffffffffffffda RBX: 00007ffae3963f60 RCX: 00007ffae37d5b59 [ 78.621220][ T5829] RDX: 0000000000001010 RSI: 0000000020000180 RDI: 0000000000000005 [ 78.629192][ T5829] RBP: 00007ffae2a570a0 R08: 0000000020000140 R09: 0000000000000014 [ 78.637198][ T5829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 78.645170][ T5829] R13: 000000000000000b R14: 00007ffae3963f60 R15: 00007ffc8bf5d748 [ 78.653255][ T5829] [ 78.685360][ T5332] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.687231][ T5844] 9pnet_fd: Insufficient options for proto=fd [ 78.695047][ T5847] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.718234][ T5847] syz.4.805 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 78.729482][ T5338] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.758660][ T5854] loop3: detected capacity change from 0 to 1024 [ 78.767806][ T5854] loop7: detected capacity change from 0 to 16384 [ 78.791302][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.813056][ T5858] loop4: detected capacity change from 0 to 512 [ 78.825015][ T5860] loop1: detected capacity change from 0 to 128 [ 78.848909][ T5858] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.849979][ T5854] loop3: detected capacity change from 0 to 512 [ 78.861650][ T5858] ext4 filesystem being mounted at /220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.884936][ T5854] ext4: Unknown parameter 'fsname' [ 78.890621][ T5858] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #19: comm syz.4.810: corrupted inode contents [ 78.905364][ T5858] EXT4-fs error (device loop4): ext4_dirty_inode:5935: inode #19: comm syz.4.810: mark_inode_dirty error [ 78.925140][ T5858] EXT4-fs error (device loop4): ext4_do_update_inode:5075: inode #19: comm syz.4.810: corrupted inode contents [ 78.945327][ T5871] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38994 sclass=netlink_route_socket pid=5871 comm=syz.4.810 [ 78.958498][ T5858] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3001: inode #19: comm syz.4.810: mark_inode_dirty error [ 78.985134][ T5868] futex_wake_op: syz.0.814 tries to shift op by -1; fix this program [ 78.993782][ T5875] netlink: 4 bytes leftover after parsing attributes in process `syz.2.816'. [ 79.009305][ T5870] loop3: detected capacity change from 0 to 512 [ 79.021958][ T5858] EXT4-fs error (device loop4): ext4_xattr_delete_inode:3004: inode #19: comm syz.4.810: mark inode dirty (error -117) [ 79.046722][ T5870] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 79.054787][ T5870] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 79.068775][ T5880] loop0: detected capacity change from 0 to 1024 [ 79.079533][ T5877] loop2: detected capacity change from 0 to 512 [ 79.087453][ T5858] EXT4-fs warning (device loop4): ext4_evict_inode:271: xattr delete (err -117) [ 79.096667][ T5870] System zones: 0-1, 15-15, 18-18, 34-34 [ 79.102481][ T5870] EXT4-fs (loop3): orphan cleanup on readonly fs [ 79.109225][ T5880] EXT4-fs: Ignoring removed nobh option [ 79.124784][ T5870] EXT4-fs warning (device loop3): ext4_enable_quotas:7062: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 79.136232][ T5880] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.139390][ T5870] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 79.160068][ T5880] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 79.168454][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.178386][ T5877] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 79.189586][ T5877] EXT4-fs (loop2): 1 truncate cleaned up [ 79.195671][ T5877] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.202348][ T5870] EXT4-fs error (device loop3): ext4_orphan_get:1420: comm syz.3.815: bad orphan inode 16 [ 79.233607][ T5870] ext4_test_bit(bit=15, block=18) = 1 [ 79.239077][ T5870] is_bad_inode(inode)=0 [ 79.243231][ T5870] NEXT_ORPHAN(inode)=0 [ 79.247361][ T5870] max_ino=32 [ 79.250561][ T5870] i_nlink=2 [ 79.251566][ T5889] netlink: 64 bytes leftover after parsing attributes in process `syz.4.819'. [ 79.254275][ T5870] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.279943][ T5889] netlink: 44 bytes leftover after parsing attributes in process `syz.4.819'. [ 79.288954][ T5889] netlink: 24 bytes leftover after parsing attributes in process `syz.4.819'. [ 79.297887][ T5889] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.305867][ T5889] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.313032][ T5889] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.321870][ T5332] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.367696][ T5895] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 79.374285][ T5895] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 79.381916][ T5895] vhci_hcd vhci_hcd.0: Device attached [ 79.384286][ T5870] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 79.388197][ T5895] netlink: 16 bytes leftover after parsing attributes in process `syz.4.822'. [ 79.404731][ T35] tipc: Node number set to 8432298 [ 79.412698][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.427169][ T5896] vhci_hcd: connection closed [ 79.427292][ T1486] vhci_hcd: stop threads [ 79.436336][ T1486] vhci_hcd: release socket [ 79.440837][ T1486] vhci_hcd: disconnect device [ 79.483777][ T5903] loop0: detected capacity change from 0 to 1024 [ 79.492558][ T5903] loop7: detected capacity change from 0 to 16384 [ 79.517927][ T5907] loop2: detected capacity change from 0 to 1764 [ 79.524648][ T5907] iso9660: Bad value for 'uid' [ 79.529505][ T5907] iso9660: Bad value for 'uid' [ 79.588359][ T5903] loop0: detected capacity change from 0 to 512 [ 79.595467][ T5915] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 79.601935][ T5903] ext4: Unknown parameter 'fsname' [ 79.647680][ T5919] tipc: Enabling of bearer rejected, failed to enable media [ 79.783048][ T5338] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.813181][ T5936] FAULT_INJECTION: forcing a failure. [ 79.813181][ T5936] name failslab, interval 1, probability 0, space 0, times 0 [ 79.826464][ T5936] CPU: 0 PID: 5936 Comm: syz.2.840 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 79.826492][ T5936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 79.826522][ T5936] Call Trace: [ 79.826530][ T5936] [ 79.826538][ T5936] dump_stack_lvl+0xf2/0x150 [ 79.826564][ T5936] dump_stack+0x15/0x20 [ 79.826585][ T5936] should_fail_ex+0x229/0x230 [ 79.826647][ T5936] ? ethnl_default_start+0x8c/0x330 [ 79.826677][ T5936] __should_failslab+0x92/0xa0 [ 79.826715][ T5936] should_failslab+0x9/0x20 [ 79.826785][ T5936] __kmalloc_noprof+0xa5/0x370 [ 79.826809][ T5936] ethnl_default_start+0x8c/0x330 [ 79.826832][ T5936] ? should_failslab+0x9/0x20 [ 79.826852][ T5936] ? kmalloc_trace_noprof+0x10b/0x2a0 [ 79.826964][ T5936] ? __pfx_ethnl_default_start+0x10/0x10 [ 79.826992][ T5936] genl_start+0x2e2/0x390 [ 79.827057][ T5936] __netlink_dump_start+0x32a/0x510 [ 79.827084][ T5936] genl_rcv_msg+0x4e5/0x6c0 [ 79.827105][ T5936] ? __pfx_ethnl_default_start+0x10/0x10 [ 79.827136][ T5936] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 79.931771][ T5936] ? __pfx_ethnl_default_done+0x10/0x10 [ 79.937401][ T5936] ? __pfx_genl_start+0x10/0x10 [ 79.942250][ T5936] ? __pfx_genl_dumpit+0x10/0x10 [ 79.947189][ T5936] ? __pfx_genl_done+0x10/0x10 [ 79.951957][ T5936] ? selinux_file_open+0x34c/0x3b0 [ 79.957074][ T5936] netlink_rcv_skb+0x12c/0x230 [ 79.961867][ T5936] ? __pfx_genl_rcv_msg+0x10/0x10 [ 79.966967][ T5936] genl_rcv+0x28/0x40 [ 79.971043][ T5936] netlink_unicast+0x593/0x670 [ 79.975916][ T5936] netlink_sendmsg+0x5cc/0x6e0 [ 79.980692][ T5936] ? __pfx_netlink_sendmsg+0x10/0x10 [ 79.986057][ T5936] __sock_sendmsg+0x140/0x180 [ 79.990738][ T5936] sock_write_iter+0x164/0x1b0 [ 79.995569][ T5936] vfs_write+0x78f/0x900 [ 79.999878][ T5936] ? __pfx_sock_write_iter+0x10/0x10 [ 80.005208][ T5936] ksys_write+0xeb/0x1b0 [ 80.009456][ T5936] __x64_sys_write+0x42/0x50 [ 80.014050][ T5936] x64_sys_call+0x27dd/0x2d60 [ 80.018816][ T5936] do_syscall_64+0xc9/0x1c0 [ 80.023336][ T5936] ? clear_bhb_loop+0x55/0xb0 [ 80.028014][ T5936] ? clear_bhb_loop+0x55/0xb0 [ 80.032761][ T5936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.038738][ T5936] RIP: 0033:0x7f43f4cd5b59 [ 80.043161][ T5936] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 80.062783][ T5936] RSP: 002b:00007f43f3f57048 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.071199][ T5936] RAX: ffffffffffffffda RBX: 00007f43f4e63f60 RCX: 00007f43f4cd5b59 [ 80.079259][ T5936] RDX: 0000000000000014 RSI: 0000000020000040 RDI: 000000000000000d [ 80.087234][ T5936] RBP: 00007f43f3f570a0 R08: 0000000000000000 R09: 0000000000000000 [ 80.095261][ T5936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 80.103234][ T5936] R13: 000000000000000b R14: 00007f43f4e63f60 R15: 00007ffe69f87118 [ 80.111276][ T5936] [ 80.132418][ T5936] lo speed is unknown, defaulting to 1000 [ 80.140528][ T5936] lo speed is unknown, defaulting to 1000 [ 80.152845][ T5944] loop3: detected capacity change from 0 to 1024 [ 80.159610][ T5946] syzkaller1: entered promiscuous mode [ 80.165160][ T5946] syzkaller1: entered allmulticast mode [ 80.167627][ T5944] loop7: detected capacity change from 0 to 16384 [ 80.183606][ T5936] lo speed is unknown, defaulting to 1000 [ 80.190303][ T5936] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 80.199887][ T5936] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -2 [ 80.213444][ T5936] lo speed is unknown, defaulting to 1000 [ 80.221506][ T5936] lo speed is unknown, defaulting to 1000 [ 80.229045][ T5936] lo speed is unknown, defaulting to 1000 [ 80.236906][ T5936] lo speed is unknown, defaulting to 1000 [ 80.244665][ T5936] lo speed is unknown, defaulting to 1000 [ 80.253432][ T5944] loop3: detected capacity change from 0 to 512 [ 80.261062][ T5944] ext4: Unknown parameter 'fsname' [ 80.286098][ T5951] bond1 (unregistering): Released all slaves [ 80.310623][ T29] kauditd_printk_skb: 146 callbacks suppressed [ 80.310639][ T29] audit: type=1400 audit(1721324646.713:937): avc: denied { append } for pid=5953 comm="syz.0.845" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 80.350447][ T5954] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 80.353883][ T5956] veth0_macvtap: left promiscuous mode [ 80.386578][ T29] audit: type=1400 audit(1721324646.793:938): avc: denied { lock } for pid=5957 comm="syz.3.847" path="socket:[15137]" dev="sockfs" ino=15137 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 80.438687][ T29] audit: type=1400 audit(1721324646.843:939): avc: denied { setcurrent } for pid=5965 comm="syz.3.851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 80.479103][ T29] audit: type=1400 audit(1721324646.873:940): avc: denied { setopt } for pid=5963 comm="syz.4.850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 80.501556][ T5968] loop1: detected capacity change from 0 to 2048 [ 80.509770][ T5968] EXT4-fs: Ignoring removed bh option [ 80.515281][ T5968] EXT4-fs: Ignoring removed nomblk_io_submit option [ 80.522392][ T5968] EXT4-fs: Ignoring removed nobh option [ 80.532580][ T5973] loop0: detected capacity change from 0 to 128 [ 80.548788][ T5968] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.579312][ T5980] loop3: detected capacity change from 0 to 2048 [ 80.595887][ T5968] EXT4-fs error (device loop1): __ext4_remount:6487: comm syz.1.852: Abort forced by user [ 80.616434][ T5980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.634807][ T5968] EXT4-fs (loop1): Remounting filesystem read-only [ 80.641616][ T5986] loop4: detected capacity change from 0 to 1024 [ 80.649855][ T5989] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=16 [ 80.658849][ T5989] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=16 [ 80.659734][ T5986] loop7: detected capacity change from 0 to 16384 [ 80.682975][ T5290] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 80.699927][ T4931] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.714761][ T5290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 80.727005][ T5290] EXT4-fs (loop3): This should not happen!! Data will be lost [ 80.727005][ T5290] [ 80.736761][ T5290] EXT4-fs (loop3): Total free blocks count 0 [ 80.742859][ T5290] EXT4-fs (loop3): Free/Dirty block details [ 80.748867][ T5290] EXT4-fs (loop3): free_blocks=2415919104 [ 80.754654][ T5290] EXT4-fs (loop3): dirty_blocks=16 [ 80.759898][ T5290] EXT4-fs (loop3): Block reservation details [ 80.765927][ T5290] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 80.773267][ T5338] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.797415][ T5986] loop4: detected capacity change from 0 to 512 [ 80.806321][ T5986] ext4: Unknown parameter 'fsname' [ 80.821043][ T29] audit: type=1400 audit(1721324647.223:941): avc: denied { unmount } for pid=5338 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 80.851178][ T5995] bond2 (unregistering): Released all slaves [ 80.859261][ T29] audit: type=1400 audit(1721324647.263:942): avc: denied { read } for pid=6000 comm="syz.3.863" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 80.864437][ T5999] loop1: detected capacity change from 0 to 1024 [ 80.896676][ T5999] EXT4-fs: Ignoring removed nobh option [ 80.905505][ T6006] loop4: detected capacity change from 0 to 256 [ 80.920610][ T29] audit: type=1400 audit(1721324647.323:943): avc: denied { bind } for pid=6005 comm="syz.4.865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 80.928619][ T6008] tipc: Resetting bearer [ 80.940067][ T29] audit: type=1400 audit(1721324647.323:944): avc: denied { create } for pid=6005 comm="syz.4.865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 80.984627][ T5999] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.000075][ T5999] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 81.108651][ T29] audit: type=1400 audit(1721324647.513:945): avc: denied { override_creds } for pid=6019 comm="syz.0.870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 81.183379][ T6029] __nla_validate_parse: 2 callbacks suppressed [ 81.183394][ T6029] netlink: 12 bytes leftover after parsing attributes in process `syz.4.873'. [ 81.212069][ T29] audit: type=1400 audit(1721324647.613:946): avc: denied { setattr } for pid=6030 comm="syz.3.874" path="socket:[16083]" dev="sockfs" ino=16083 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 81.238472][ T4931] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.300288][ T6039] bond2 (unregistering): Released all slaves [ 81.417438][ T6045] loop1: detected capacity change from 0 to 8192 [ 81.510913][ T6047] tipc: Enabling of bearer rejected, already enabled [ 81.544486][ T6051] loop1: detected capacity change from 0 to 1024 [ 81.557219][ T6051] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.579895][ T4931] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.607997][ T6057] tipc: Enabling of bearer rejected, failed to enable media [ 81.636977][ T6061] netlink: 12 bytes leftover after parsing attributes in process `syz.1.886'. [ 81.686578][ T6070] netlink: 'syz.1.890': attribute type 2 has an invalid length. [ 81.694268][ T6070] netlink: 24 bytes leftover after parsing attributes in process `syz.1.890'. [ 81.715122][ T6072] FAULT_INJECTION: forcing a failure. [ 81.715122][ T6072] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 81.728266][ T6072] CPU: 0 PID: 6072 Comm: syz.2.891 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 81.737903][ T6072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 81.747959][ T6072] Call Trace: [ 81.751245][ T6072] [ 81.754183][ T6072] dump_stack_lvl+0xf2/0x150 [ 81.758776][ T6072] dump_stack+0x15/0x20 [ 81.763068][ T6072] should_fail_ex+0x229/0x230 [ 81.767799][ T6072] should_fail+0xb/0x10 [ 81.772013][ T6072] should_fail_usercopy+0x1a/0x20 [ 81.777050][ T6072] _copy_from_user+0x1e/0xd0 [ 81.781795][ T6072] kstrtouint_from_user+0x76/0xe0 [ 81.786922][ T6072] proc_fail_nth_write+0x4f/0x160 [ 81.792012][ T6072] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 81.797696][ T6072] vfs_write+0x28b/0x900 [ 81.801938][ T6072] ? __fget_files+0x1da/0x210 [ 81.806772][ T6072] ksys_write+0xeb/0x1b0 [ 81.811108][ T6072] __x64_sys_write+0x42/0x50 [ 81.815766][ T6072] x64_sys_call+0x27dd/0x2d60 [ 81.820460][ T6072] do_syscall_64+0xc9/0x1c0 [ 81.824961][ T6072] ? clear_bhb_loop+0x55/0xb0 [ 81.829664][ T6072] ? clear_bhb_loop+0x55/0xb0 [ 81.834351][ T6072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 81.840308][ T6072] RIP: 0033:0x7f43f4cd46df [ 81.844754][ T6072] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 7c 8c 02 00 48 [ 81.864387][ T6072] RSP: 002b:00007f43f3f57040 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 81.872856][ T6072] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f43f4cd46df [ 81.880903][ T6072] RDX: 0000000000000001 RSI: 00007f43f3f570b0 RDI: 0000000000000006 [ 81.888891][ T6072] RBP: 00007f43f3f570a0 R08: 0000000000000000 R09: 0000000000000000 [ 81.896931][ T6072] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 81.904979][ T6072] R13: 000000000000000b R14: 00007f43f4e63f60 R15: 00007ffe69f87118 [ 81.912968][ T6072] [ 81.986572][ T6083] tipc: Enabling of bearer rejected, failed to enable media [ 82.010348][ T6089] veth0_macvtap: left promiscuous mode [ 82.045182][ T6091] FAULT_INJECTION: forcing a failure. [ 82.045182][ T6091] name failslab, interval 1, probability 0, space 0, times 0 [ 82.057885][ T6091] CPU: 1 PID: 6091 Comm: syz.2.899 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 82.067549][ T6091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 82.077618][ T6091] Call Trace: [ 82.080930][ T6091] [ 82.083867][ T6091] dump_stack_lvl+0xf2/0x150 [ 82.088486][ T6091] dump_stack+0x15/0x20 [ 82.092781][ T6091] should_fail_ex+0x229/0x230 [ 82.097479][ T6091] ? tcf_action_init_1+0x121/0x490 [ 82.102595][ T6091] __should_failslab+0x92/0xa0 [ 82.107472][ T6091] should_failslab+0x9/0x20 [ 82.112072][ T6091] kmalloc_trace_noprof+0x4b/0x2a0 [ 82.117197][ T6091] tcf_action_init_1+0x121/0x490 [ 82.122142][ T6091] ? try_module_get+0xae/0x1a0 [ 82.126932][ T6091] ? tc_action_load_ops+0x1a9/0x410 [ 82.132249][ T6091] tcf_action_init+0x1a0/0x530 [ 82.137056][ T6091] tc_ctl_action+0x292/0x840 [ 82.141731][ T6091] ? __pfx_tc_ctl_action+0x10/0x10 [ 82.146925][ T6091] rtnetlink_rcv_msg+0x6aa/0x710 [ 82.151914][ T6091] ? ref_tracker_free+0x3a5/0x410 [ 82.157012][ T6091] ? __dev_queue_xmit+0x161/0x1fe0 [ 82.162136][ T6091] netlink_rcv_skb+0x12c/0x230 [ 82.166910][ T6091] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 82.172390][ T6091] rtnetlink_rcv+0x1c/0x30 [ 82.176845][ T6091] netlink_unicast+0x593/0x670 [ 82.181686][ T6091] netlink_sendmsg+0x5cc/0x6e0 [ 82.186517][ T6091] ? __pfx_netlink_sendmsg+0x10/0x10 [ 82.191843][ T6091] __sock_sendmsg+0x140/0x180 [ 82.196615][ T6091] ____sys_sendmsg+0x312/0x410 [ 82.201518][ T6091] __sys_sendmsg+0x1e9/0x280 [ 82.206139][ T6091] __x64_sys_sendmsg+0x46/0x50 [ 82.210989][ T6091] x64_sys_call+0x2689/0x2d60 [ 82.215773][ T6091] do_syscall_64+0xc9/0x1c0 [ 82.220294][ T6091] ? clear_bhb_loop+0x55/0xb0 [ 82.225124][ T6091] ? clear_bhb_loop+0x55/0xb0 [ 82.229816][ T6091] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 82.235736][ T6091] RIP: 0033:0x7f43f4cd5b59 [ 82.240179][ T6091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 82.259799][ T6091] RSP: 002b:00007f43f3f57048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 82.268273][ T6091] RAX: ffffffffffffffda RBX: 00007f43f4e63f60 RCX: 00007f43f4cd5b59 [ 82.276270][ T6091] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000005 [ 82.284245][ T6091] RBP: 00007f43f3f570a0 R08: 0000000000000000 R09: 0000000000000000 [ 82.292232][ T6091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.300204][ T6091] R13: 000000000000000b R14: 00007f43f4e63f60 R15: 00007ffe69f87118 [ 82.308253][ T6091] [ 82.405964][ T6111] af_packet: tpacket_rcv: packet too big, clamped from 65526 to 3952. macoff=96 [ 82.416877][ T6113] loop2: detected capacity change from 0 to 512 [ 82.452155][ T6117] loop3: detected capacity change from 0 to 1024 [ 82.465011][ T6117] EXT4-fs: Ignoring removed nobh option [ 82.475926][ T6120] netlink: 48 bytes leftover after parsing attributes in process `syz.1.910'. [ 82.487766][ T6113] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.507303][ T6117] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.523909][ T6113] ext4 filesystem being mounted at /34/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.562495][ T5338] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.604453][ T6113] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.619826][ T6126] loop4: detected capacity change from 0 to 2048 [ 82.641681][ T6126] EXT4-fs: Ignoring removed mblk_io_submit option [ 82.698936][ T6126] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.705539][ T6113] 9pnet_fd: Insufficient options for proto=fd [ 82.751520][ T6126] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 82.783327][ T6141] netlink: 1 bytes leftover after parsing attributes in process `syz.1.917'. [ 82.844351][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.872841][ T6159] netlink: 20 bytes leftover after parsing attributes in process `syz.0.922'. [ 82.889797][ T6162] loop3: detected capacity change from 0 to 1024 [ 82.910726][ T6164] tipc: Enabling of bearer rejected, already enabled [ 82.914991][ T6162] EXT4-fs: Ignoring removed nobh option [ 82.968419][ T6165] loop4: detected capacity change from 0 to 512 [ 82.976624][ T6162] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.011788][ T6171] loop1: detected capacity change from 0 to 1024 [ 83.023388][ T6159] loop0: detected capacity change from 0 to 8192 [ 83.031576][ T6165] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.066068][ T5338] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.088430][ T6171] EXT4-fs: Ignoring removed orlov option [ 83.094248][ T6171] EXT4-fs: Ignoring removed nomblk_io_submit option [ 83.109691][ T6165] ext4 filesystem being mounted at /236/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 83.160348][ T6171] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.264493][ T6185] veth0_to_hsr: entered promiscuous mode [ 83.270260][ T6185] vlan2: entered promiscuous mode [ 83.277278][ T6185] veth0_to_hsr: left promiscuous mode [ 83.332434][ T3092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.354218][ T6190] netlink: 36 bytes leftover after parsing attributes in process `syz.2.932'. [ 83.372137][ T4931] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.422476][ T6201] tipc: Enabling of bearer rejected, already enabled [ 83.506126][ T6208] veth0_to_hsr: entered promiscuous mode [ 83.511982][ T6208] vlan2: entered promiscuous mode [ 83.518949][ T6208] veth0_to_hsr: left promiscuous mode [ 83.641937][ T6212] loop0: detected capacity change from 0 to 1024 [ 83.651379][ T6212] EXT4-fs: Ignoring removed nobh option [ 83.677739][ T6212] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.700431][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.775517][ T6217] loop0: detected capacity change from 0 to 512 [ 83.782344][ T6217] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 83.794629][ T6217] EXT4-fs (loop0): 1 truncate cleaned up [ 83.800892][ T6217] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.814583][ T6217] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 83.845074][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.864478][ T6221] loop0: detected capacity change from 0 to 1024 [ 83.871261][ T6221] EXT4-fs: Ignoring removed orlov option [ 83.877025][ T6221] EXT4-fs: Ignoring removed nomblk_io_submit option [ 83.897493][ T6221] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.988270][ T3086] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.006434][ T6226] tipc: Enabling of bearer rejected, failed to enable media [ 84.028327][ T6228] netlink: 4 bytes leftover after parsing attributes in process `syz.0.942'. [ 84.064367][ T6230] netlink: 8 bytes leftover after parsing attributes in process `syz.3.943'. [ 84.074954][ T6236] team0: Device bond0 is up. Set it down before adding it as a team port [ 84.076259][ T6230] loop3: detected capacity change from 0 to 128 [ 84.093930][ T6230] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 84.097286][ T6239] tipc: Enabling of bearer rejected, already enabled [ 84.114252][ T6230] ext4 filesystem being mounted at /39/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 84.148965][ T6241] Failed to initialize the IGMP autojoin socket (err -2) [ 84.170646][ T5338] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 84.183042][ T6241] netem: change failed [ 84.191517][ T6243] loop3: detected capacity change from 0 to 512 [ 84.205439][ T6243] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 84.213556][ T6243] EXT4-fs (loop3): orphan cleanup on readonly fs [ 84.221402][ T6243] EXT4-fs warning (device loop3): ext4_enable_quotas:7062: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 84.237222][ T6243] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 84.244385][ T6243] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #16: comm syz.3.948: casefold flag without casefold feature [ 84.264878][ T6243] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz.3.948: couldn't read orphan inode 16 (err -117) [ 84.289273][ T6252] loop2: detected capacity change from 0 to 1024 [ 84.295357][ T6243] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.309764][ T6252] EXT4-fs: Ignoring removed nobh option [ 84.345619][ T6260] tipc: Enabling of bearer rejected, failed to enable media [ 84.371689][ T6254] netlink: 12 bytes leftover after parsing attributes in process `syz.4.952'. [ 84.388091][ T6265] veth0_to_hsr: entered promiscuous mode [ 84.393811][ T6265] vlan2: entered promiscuous mode [ 84.401442][ T6265] veth0_to_hsr: left promiscuous mode [ 84.441491][ T6266] loop1: detected capacity change from 0 to 512 [ 84.449406][ T6271] tipc: Enabling of bearer rejected, already enabled [ 84.455109][ T6266] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz.1.956: casefold flag without casefold feature [ 84.471903][ T6266] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.956: couldn't read orphan inode 15 (err -117) [ 84.497074][ T6274] loop4: detected capacity change from 0 to 512 [ 84.507490][ T6276] team0: Device bond0 is up. Set it down before adding it as a team port [ 84.518733][ T6274] EXT4-fs (loop4): 1 truncate cleaned up [ 84.529853][ T6279] Failed to initialize the IGMP autojoin socket (err -2) [ 84.578544][ T6279] netem: change failed [ 84.645725][ T6284] veth0_to_hsr: entered promiscuous mode [ 84.651426][ T6284] vlan2: entered promiscuous mode [ 84.658637][ T6284] veth0_to_hsr: left promiscuous mode [ 84.818919][ T6288] loop1: detected capacity change from 0 to 8192 [ 85.117494][ T6293] loop0: detected capacity change from 0 to 512 [ 85.130272][ T6293] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.964: invalid block [ 85.157097][ T6293] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.964: invalid indirect mapped block 4294967295 (level 1) [ 85.172832][ T6293] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.964: invalid indirect mapped block 4294967295 (level 1) [ 85.188834][ T6293] EXT4-fs (loop0): 2 truncates cleaned up [ 85.228224][ T6302] tipc: Enabling of bearer rejected, failed to enable media [ 85.257295][ T6305] tipc: Enabling of bearer rejected, already enabled [ 85.298344][ T6316] loop0: detected capacity change from 0 to 512 [ 85.314312][ T6316] EXT4-fs warning (device loop0): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop0. [ 85.356653][ T6326] siw: device registration error -23 [ 85.400047][ T6336] Failed to initialize the IGMP autojoin socket (err -2) [ 85.411018][ T6337] veth0_to_hsr: entered promiscuous mode [ 85.417084][ T6337] vlan2: entered promiscuous mode [ 85.423868][ T6337] veth0_to_hsr: left promiscuous mode [ 85.489542][ T6333] geneve2: entered promiscuous mode [ 85.494843][ T6333] geneve2: entered allmulticast mode [ 85.519906][ T6347] tipc: Enabling of bearer rejected, already enabled [ 85.595038][ T6359] tipc: Enabling of bearer rejected, failed to enable media [ 85.662995][ T6371] loop2: detected capacity change from 0 to 1024 [ 85.670696][ T6371] EXT4-fs: Ignoring removed nobh option [ 85.703903][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 85.703917][ T29] audit: type=1400 audit(1721324652.095:966): avc: denied { read } for pid=6374 comm="syz.2.994" name="rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 85.733578][ T29] audit: type=1400 audit(1721324652.095:967): avc: denied { open } for pid=6374 comm="syz.2.994" path="/dev/rtc0" dev="devtmpfs" ino=219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 85.770047][ T29] audit: type=1400 audit(1721324652.165:968): avc: denied { read } for pid=6378 comm="syz.2.996" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 85.793049][ T29] audit: type=1400 audit(1721324652.165:969): avc: denied { open } for pid=6378 comm="syz.2.996" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 85.823576][ T29] audit: type=1400 audit(1721324652.225:970): avc: denied { block_suspend } for pid=6380 comm="syz.0.997" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 85.944003][ T29] audit: type=1400 audit(1721324652.335:971): avc: denied { setopt } for pid=6388 comm="syz.2.999" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 85.967215][ T6381] loop0: detected capacity change from 0 to 512 [ 85.976492][ T6381] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 86.006340][ T6381] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #17: comm syz.0.997: iget: bad i_size value: -6917529027641081756 [ 86.020931][ T6381] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.997: couldn't read orphan inode 17 (err -117) [ 86.034855][ T6381] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.997: bg 0: block 65: padding at end of block bitmap is not set [ 86.049760][ T6381] Quota error (device loop0): write_blk: dquota write failed [ 86.058246][ T6381] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 86.068378][ T6381] EXT4-fs error (device loop0): ext4_acquire_dquot:6844: comm syz.0.997: Failed to acquire dquot type 0 [ 86.105692][ T6399] loop3: detected capacity change from 0 to 1024 [ 86.113491][ T6381] syzkaller0: entered promiscuous mode [ 86.114842][ T6399] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 86.118987][ T6381] syzkaller0: entered allmulticast mode [ 86.142313][ T29] audit: type=1400 audit(1721324652.535:972): avc: denied { setopt } for pid=6398 comm="syz.3.1002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 86.162654][ T29] audit: type=1400 audit(1721324652.535:973): avc: denied { getopt } for pid=6398 comm="syz.3.1002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 86.225952][ T6404] __nla_validate_parse: 5 callbacks suppressed [ 86.225969][ T6404] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1004'. [ 86.247157][ T6410] openvswitch: netlink: VXLAN extension message has 12 unknown bytes. [ 86.248467][ T6408] loop2: detected capacity change from 0 to 512 [ 86.262074][ T6410] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47260 sclass=netlink_route_socket pid=6410 comm=syz.4.1007 [ 86.299274][ T6413] loop0: detected capacity change from 0 to 512 [ 86.307201][ T6408] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.326661][ T6420] loop3: detected capacity change from 0 to 1024 [ 86.334431][ T6420] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 86.342709][ T6408] EXT4-fs error (device loop2): ext4_acquire_dquot:6844: comm syz.2.1006: Failed to acquire dquot type 0 [ 86.345389][ T6420] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 86.368279][ T6420] jbd2_journal_init_inode: Cannot locate journal superblock [ 86.375604][ T6420] EXT4-fs (loop3): Could not load journal inode [ 86.377824][ T6413] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 86.400368][ T6423] loop1: detected capacity change from 0 to 512 [ 86.406913][ T6413] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.407069][ T6413] EXT4-fs warning (device loop0): ext4_enable_quotas:7062: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 86.407215][ T6413] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 86.407544][ T6413] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1008: bg 0: block 40: padding at end of block bitmap is not set [ 86.407716][ T6413] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 86.422462][ T6425] loop4: detected capacity change from 0 to 1024 [ 86.445711][ T6413] EXT4-fs (loop0): 1 truncate cleaned up [ 86.451922][ T6423] EXT4-fs: Ignoring removed nobh option [ 86.481477][ T6413] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #16: comm syz.0.1008: corrupted xattr block 31: invalid header [ 86.502398][ T6413] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 86.515718][ T6423] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 86.525182][ T6425] EXT4-fs: Ignoring removed nomblk_io_submit option [ 86.532352][ T6413] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #16: comm syz.0.1008: corrupted xattr block 31: invalid header [ 86.537668][ T6429] Failed to initialize the IGMP autojoin socket (err -2) [ 86.569283][ T6413] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 86.578802][ T6413] EXT4-fs error (device loop0): ext4_get_link:106: inode #16: comm syz.0.1008: bad symlink. [ 86.580167][ T5332] EXT4-fs error (device loop2): ext4_acquire_dquot:6844: comm syz-executor: Failed to acquire dquot type 0 [ 86.595804][ T6425] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 86.609184][ T6423] EXT4-fs (loop1): 1 truncate cleaned up [ 86.617554][ T6423] EXT4-fs error (device loop1): ext4_find_dest_de:2066: inode #2: block 13: comm syz.1.1012: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=16, rec_len=0, size=1024 fake=0 [ 86.645865][ T6423] EXT4-fs (loop1): Remounting filesystem read-only [ 86.681824][ T6425] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1011'. [ 86.728517][ T6445] loop4: detected capacity change from 0 to 512 [ 86.738592][ T6446] veth0_to_hsr: entered promiscuous mode [ 86.744245][ T6446] vlan2: entered promiscuous mode [ 86.751772][ T6446] veth0_to_hsr: left promiscuous mode [ 86.768703][ T6448] loop0: detected capacity change from 0 to 512 [ 86.784598][ T6448] EXT4-fs: Ignoring removed nobh option [ 86.793410][ T6448] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 86.795786][ T6445] ext4 filesystem being mounted at /247/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.805775][ T6448] EXT4-fs (loop0): 1 truncate cleaned up [ 86.822589][ T6448] EXT4-fs error (device loop0): ext4_find_dest_de:2066: inode #2: block 13: comm syz.0.1019: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=16, rec_len=0, size=1024 fake=0 [ 86.842756][ T6448] EXT4-fs (loop0): Remounting filesystem read-only [ 86.882695][ T6458] loop0: detected capacity change from 0 to 512 [ 86.889851][ T6458] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 86.904422][ T6450] veth0_to_hsr: entered promiscuous mode [ 86.910200][ T6450] vlan2: entered promiscuous mode [ 86.918218][ T6450] veth0_to_hsr: left promiscuous mode [ 86.931794][ T1486] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.943479][ T6458] EXT4-fs (loop0): 1 truncate cleaned up [ 86.949323][ T6461] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1022'. [ 86.962152][ T6458] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 87.002704][ T6465] loop4: detected capacity change from 0 to 1024 [ 87.014539][ T1486] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.079829][ T1486] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.128562][ T1486] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.162786][ T6472] Failed to initialize the IGMP autojoin socket (err -2) [ 87.199353][ T6499] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1036'. [ 87.199473][ T6500] loop4: detected capacity change from 0 to 512 [ 87.224276][ T6500] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.1035: bg 0: block 5: invalid block bitmap [ 87.236834][ T1486] bridge_slave_1: left allmulticast mode [ 87.240549][ T6500] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 87.242544][ T1486] bridge_slave_1: left promiscuous mode [ 87.254334][ T6500] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.1035: invalid indirect mapped block 3 (level 2) [ 87.257133][ T1486] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.271726][ T6500] EXT4-fs (loop4): 1 orphan inode deleted [ 87.282817][ T6500] EXT4-fs (loop4): 1 truncate cleaned up [ 87.289771][ T1486] bridge_slave_0: left allmulticast mode [ 87.295455][ T1486] bridge_slave_0: left promiscuous mode [ 87.301154][ T1486] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.312813][ T6503] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1037'. [ 87.407305][ T1486] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 87.418257][ T1486] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 87.428631][ T1486] bond0 (unregistering): Released all slaves [ 87.477527][ T6472] chnl_net:caif_netlink_parms(): no params data found [ 87.499484][ T6511] loop0: detected capacity change from 0 to 1024 [ 87.517491][ T1486] hsr_slave_0: left promiscuous mode [ 87.526296][ T1486] hsr_slave_1: left promiscuous mode [ 87.533458][ T1486] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.540924][ T1486] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 87.548817][ T1486] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.556283][ T1486] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 87.567491][ T1486] veth1_macvtap: left promiscuous mode [ 87.573052][ T1486] veth1_vlan: left promiscuous mode [ 87.578318][ T1486] veth0_vlan: left promiscuous mode [ 87.686962][ T1486] team0 (unregistering): Port device team_slave_1 removed [ 87.697574][ T1486] team0 (unregistering): Port device team_slave_0 removed [ 87.728196][ T6531] loop0: detected capacity change from 0 to 1024 [ 87.737866][ T6531] loop7: detected capacity change from 0 to 16384 [ 87.755745][ T9] lo speed is unknown, defaulting to 1000 [ 87.758661][ T6524] tipc: Enabling of bearer rejected, already enabled [ 87.794347][ T6472] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.801535][ T6472] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.810177][ T6472] bridge_slave_0: entered allmulticast mode [ 87.818897][ T6531] loop0: detected capacity change from 0 to 512 [ 87.825313][ T6531] ext4: Unknown parameter 'fsname' [ 87.831872][ T6472] bridge_slave_0: entered promiscuous mode [ 87.840138][ T6542] loop1: detected capacity change from 0 to 512 [ 87.847943][ T6472] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.855042][ T6472] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.862448][ T6472] bridge_slave_1: entered allmulticast mode [ 87.870028][ T6472] bridge_slave_1: entered promiscuous mode [ 87.879389][ T6542] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz.1.1051: corrupted in-inode xattr: invalid ea_ino [ 87.894165][ T6542] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.1051: couldn't read orphan inode 15 (err -117) [ 87.921433][ T6542] FAULT_INJECTION: forcing a failure. [ 87.921433][ T6542] name failslab, interval 1, probability 0, space 0, times 0 [ 87.934143][ T6542] CPU: 0 PID: 6542 Comm: syz.1.1051 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 87.943856][ T6542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 87.953914][ T6542] Call Trace: [ 87.957262][ T6542] [ 87.960198][ T6542] dump_stack_lvl+0xf2/0x150 [ 87.964875][ T6542] dump_stack+0x15/0x20 [ 87.969051][ T6542] should_fail_ex+0x229/0x230 [ 87.973838][ T6542] ? register_netdevice+0x1fa/0xe30 [ 87.979119][ T6542] __should_failslab+0x92/0xa0 [ 87.983901][ T6542] should_failslab+0x9/0x20 [ 87.988415][ T6542] kmalloc_trace_noprof+0x4b/0x2a0 [ 87.993546][ T6542] register_netdevice+0x1fa/0xe30 [ 87.998648][ T6542] ? slhc_init+0x366/0x380 [ 88.003164][ T6542] slip_open+0x85c/0x920 [ 88.007489][ T6542] ? up_write+0x30/0xf0 [ 88.011736][ T6542] tty_ldisc_open+0x65/0xb0 [ 88.016336][ T6542] tty_set_ldisc+0x205/0x3b0 [ 88.020930][ T6542] tiocsetd+0x52/0x60 [ 88.025015][ T6542] tty_ioctl+0xaa0/0xbe0 [ 88.029258][ T6542] ? __pfx_tty_ioctl+0x10/0x10 [ 88.034023][ T6542] __se_sys_ioctl+0xd3/0x150 [ 88.038716][ T6542] __x64_sys_ioctl+0x43/0x50 [ 88.043333][ T6542] x64_sys_call+0x15cc/0x2d60 [ 88.048019][ T6542] do_syscall_64+0xc9/0x1c0 [ 88.052525][ T6542] ? clear_bhb_loop+0x55/0xb0 [ 88.057269][ T6542] ? clear_bhb_loop+0x55/0xb0 [ 88.061941][ T6542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.067854][ T6542] RIP: 0033:0x7fbed0a95b59 [ 88.072283][ T6542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 88.091893][ T6542] RSP: 002b:00007fbecfd17048 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 88.100387][ T6542] RAX: ffffffffffffffda RBX: 00007fbed0c23f60 RCX: 00007fbed0a95b59 [ 88.108360][ T6542] RDX: 0000000020000040 RSI: 0000000000005423 RDI: 0000000000000004 [ 88.116354][ T6542] RBP: 00007fbecfd170a0 R08: 0000000000000000 R09: 0000000000000000 [ 88.124330][ T6542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 88.132305][ T6542] R13: 000000000000000b R14: 00007fbed0c23f60 R15: 00007ffcd46fbe28 [ 88.140345][ T6542] [ 88.155489][ T6472] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.173158][ T6472] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.202698][ T6548] veth0_to_hsr: entered promiscuous mode [ 88.208486][ T6548] vlan2: entered promiscuous mode [ 88.215498][ T6548] veth0_to_hsr: left promiscuous mode [ 88.241039][ T6549] loop0: detected capacity change from 0 to 1024 [ 88.249830][ T6472] team0: Port device team_slave_0 added [ 88.264236][ T6472] team0: Port device team_slave_1 added [ 88.319637][ T6472] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.326686][ T6472] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.352630][ T6472] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.397615][ T6472] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.405084][ T6472] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.431030][ T6472] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.475595][ T6566] tipc: Enabling of bearer rejected, already enabled [ 88.511201][ T6472] hsr_slave_0: entered promiscuous mode [ 88.527899][ T6472] hsr_slave_1: entered promiscuous mode [ 88.539043][ T6472] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.544112][ T6571] loop4: detected capacity change from 0 to 512 [ 88.561884][ T6472] Cannot create hsr debugfs directory [ 88.568521][ T6571] EXT4-fs (loop4): 1 truncate cleaned up [ 88.773791][ T6576] loop3: detected capacity change from 0 to 1024 [ 88.798681][ T6576] loop7: detected capacity change from 0 to 16384 [ 88.882985][ T6578] ================================================================== [ 88.891217][ T6578] BUG: KCSAN: data-race in getrusage / unmap_region [ 88.897839][ T6578] [ 88.900163][ T6578] write to 0xffff888103f215e8 of 8 bytes by task 6571 on cpu 1: [ 88.907792][ T6578] unmap_region+0x105/0x230 [ 88.912309][ T6578] do_vmi_align_munmap+0x6df/0xa60 [ 88.917432][ T6578] do_vmi_munmap+0x1fb/0x250 [ 88.922044][ T6578] __vm_munmap+0xec/0x210 [ 88.926385][ T6578] __x64_sys_munmap+0x36/0x40 [ 88.931081][ T6578] x64_sys_call+0xd32/0x2d60 [ 88.935685][ T6578] do_syscall_64+0xc9/0x1c0 [ 88.940195][ T6578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.946109][ T6578] [ 88.948432][ T6578] read to 0xffff888103f215e8 of 8 bytes by task 6578 on cpu 0: [ 88.955978][ T6578] getrusage+0xa35/0xb90 [ 88.960231][ T6578] io_sq_thread+0x544/0xff0 [ 88.964746][ T6578] ret_from_fork+0x4b/0x60 [ 88.969168][ T6578] ret_from_fork_asm+0x1a/0x30 [ 88.973943][ T6578] [ 88.976267][ T6578] value changed: 0x0000000000000a62 -> 0x00000000000015ac [ 88.983548][ T6578] [ 88.985867][ T6578] Reported by Kernel Concurrency Sanitizer on: [ 88.992095][ T6578] CPU: 0 PID: 6578 Comm: iou-sqp-6571 Not tainted 6.10.0-syzkaller-05505-gb1bc554e009e #0 [ 89.001986][ T6578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 89.012037][ T6578] ================================================================== [ 89.077247][ T6576] loop3: detected capacity change from 0 to 512 [ 89.112416][ T6576] ext4: Unknown parameter 'fsname' [ 89.113303][ T6472] netdevsim netdevsim2 netdevsim0: renamed from eth1 [ 89.148025][ T6472] netdevsim netdevsim2 netdevsim1: renamed from eth2 [ 89.170856][ T6472] netdevsim netdevsim2 netdevsim2: renamed from eth3 [ 89.193804][ T6472] netdevsim netdevsim2 netdevsim3: renamed from eth4 [ 89.360177][ T6472] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.387838][ T3160] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.394998][ T3160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.433780][ T3160] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.440998][ T3160] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.525688][ T6472] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.604875][ T6472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.713825][ T6472] veth0_vlan: entered promiscuous mode [ 89.722688][ T6472] veth1_vlan: entered promiscuous mode [ 89.748088][ T6472] veth0_macvtap: entered promiscuous mode [ 89.757333][ T6472] veth1_macvtap: entered promiscuous mode [ 89.773749][ T6472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.784292][ T6472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.794131][ T6472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.804752][ T6472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.814555][ T6472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.825097][ T6472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.834960][ T6472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 89.845498][ T6472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.858819][ T6472] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.870188][ T6472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.880739][ T6472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.890617][ T6472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.902144][ T6472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.912213][ T6472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.922690][ T6472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.932538][ T6472] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 89.942967][ T6472] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 89.957062][ T6472] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.969596][ T6472] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 89.989041][ T6472] A link change request failed with some changes committed already. Interface geneve1 may have been left with an inconsistent configuration, please check. [ 90.015982][ T6472] wireguard: wg0: Could not create IPv4 socket [ 90.023389][ T6472] wireguard: wg1: Could not create IPv4 socket [ 90.030559][ T6472] wireguard: wg2: Could not create IPv4 socket