last executing test programs: 14.408153136s ago: executing program 4 (id=2650): r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0b00000005000000020000000400000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000009000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000020000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000140)='asymmetric\x00', 0x0) keyctl$KEYCTL_MOVE(0x1e, r0, 0xffffffffffffffff, r3, 0x0) 14.382252759s ago: executing program 4 (id=2651): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_enter\x00', r0}, 0x10) fsync(0xffffffffffffffff) 14.328111563s ago: executing program 4 (id=2652): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000000900010073797a300000000068000000090a010400000000000000000100000008000a4000000000200011800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30000000000900020073797a3200000000080005400000001f0c000980080001400037"], 0xb0}}, 0x0) 13.912936062s ago: executing program 4 (id=2655): r0 = syz_clone(0xaa106400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b000000000000000000000000000400000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xf, &(0x7f0000000340)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x90, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, @void, @value}, 0x94) r5 = eventfd(0x0) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r7}, &(0x7f0000bbdffc)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) read$eventfd(r5, &(0x7f00000001c0), 0x8) ptrace(0x10, 0x1) syz_usb_connect(0x0, 0x24, &(0x7f0000003cc0)=ANY=[], 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000280)}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x2c, &(0x7f0000000400)=ANY=[@ANYRESDEC=r8], &(0x7f00000002c0)='syzkaller\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0x0, r4, 0x0, 0x932}, 0x18) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) sched_setscheduler(0x0, 0x1, 0x0) r10 = getpid() sched_setscheduler(r10, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r11 = syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0xa00008, &(0x7f0000000100), 0x41, 0x7ad, &(0x7f00000007c0)="$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") syz_emit_ethernet(0x52, &(0x7f0000000640)=ANY=[@ANYRES32=r5, @ANYRES32=r6, @ANYRES64=r6, @ANYRESDEC=r9, @ANYRES32=r2, @ANYRESDEC=r11, @ANYRES16=r0, @ANYBLOB="66dd3de60d718d8cbbcbb00f2d72baa2182857520e7c1c452777e98c6b"], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x275a, 0x0) 2.454917254s ago: executing program 1 (id=2782): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000005efe2100850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r0}, 0x18) sysfs$1(0x1, &(0x7f0000000600)='\x02v(,,@*\x00') 2.454026634s ago: executing program 1 (id=2783): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)=ANY=[@ANYBLOB="30000020000000001c"], 0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x403, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x8a}, 0x9c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) pause() r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYRESDEC=r2, @ANYRES8=r2, @ANYBLOB="62e4f1e239b3f07f58b667c0559876e34b72db091feb8ed4bfaa9f368cd82b4b8811c226ce86b44f99a5e310e1a11e14fca599d00248ed81b164a0e88270fba90577500c074d1c280edb49e0498b01aa9716ea36abbd3beb0edfde0c54e21c52652c8b7bb2c25056c8817f1b0092b21fe84538825706c85c281723dc", @ANYRESOCT=0x0, @ANYRES16=0x0, @ANYRES8=0x0], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000010000000018030000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4, 0x0, 0xffffffffffffffff}, 0x18) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) r5 = gettid() tkill(0x0, 0x12) tkill(0x0, 0x1) tkill(r5, 0x14) 2.300111759s ago: executing program 0 (id=2787): r0 = syz_open_procfs(0x0, 0x0) r1 = openat$ttyS3(0xffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000680)=0x2) bind$unix(r0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0x40086610, 0x0) r2 = perf_event_open$cgroup(0x0, r0, 0x10, r0, 0x1) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd, 0x1010, r2, 0x3) r3 = socket$packet(0x11, 0x3, 0x300) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r5}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0x4002}) r8 = socket$inet_smc(0x2b, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f00000004c0)="c4f4773e338b868259630633418b192805c9277a24d955f3b19663ff94b223f3a23c51eb482927723fb28582f3995141ff004f8559378d4a7ce6a929e9dbc0f09afeafc64ca058341c8f4f17552d934b9d7a7f1c56213e77a0f0d36d188ddd38ec93b047b46e45018b2513bddd125b1138162cd3f758ee3390f661c4010ed99b5ea7a4b663543543b9dde17f2953fc27dcbf1cf829226ae766cbcefdb7e5c14901457a5708b104539e289f71d54e319117f0f94b7665fe417e75bf882af5c82eb41eb96d66286da547c3ec4ded7cdbd230", 0xd1) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f00000002c0)='cdg\x00', 0x4) listen(r8, 0x0) close(r8) write$P9_RSYMLINK(r0, &(0x7f0000000080)={0x14, 0x11, 0x2, {0x0, 0x4, 0x8}}, 0x14) writev(r6, &(0x7f0000000400)=[{&(0x7f0000000240)="f9c2c8ff", 0x4}, {0x0, 0xfcefff7f}], 0x2) syz_emit_ethernet(0x56, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa88a800008100000086dd6076cd8a0018000020010000000000000000000000000000fe800000000000000000000000000000000100000000000005020000000100010000000000000000c2d5"], 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$tun(0xffffff9c, &(0x7f0000000180), 0xc0200, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, 0x0) sendto$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 1.95687189s ago: executing program 0 (id=2797): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="163e6cce65ffff000000000800395032303030"], 0x15) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000882b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff0180"], 0x15) r4 = dup(r1) write$P9_RLERRORu(r4, &(0x7f0000000040)=ANY=[], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r4, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xffff, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x30) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="7f450700000053c407cd"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000036c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x6b}}) chdir(&(0x7f0000000200)='./file0\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xffffff19) 1.864898348s ago: executing program 0 (id=2801): r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x2, 0x4}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)="e56c7dca3b2d85ae7912f880a6177c1b2d94afd6268347612f41d8b9374671223b7fd89cd9b985b8b90560fafb5bea613188f56515526e4341415a7f87fb33e4eb6337d48a49bd6eedd3c46b9b5cb5a8263c", 0x52}, {&(0x7f0000000200)="3951b2afa063a921c66887e5f87baaa86c393ce98b472b18be4981db707264d44dcfcdcd8d7f024759640d5534f578114b3f681f94b693dc9013be93a245a90ed986af40adb50b62742e6d6cdd1d54fee87a442cb3", 0x55}, {&(0x7f00000003c0)="526f78a12948fdf1be4bfec20f3957b475e95489d4cf0a674595d9a06a237d90649e84c2e7a1c60e5c7619e5218c03eb8241202e1d2135ab1ec7236022a3fa1369e0699922949b28f5057da2eea4a78e4b556ed7b90be4374eb68e68b31483a5119e887b9737d59c56ef98d3ecdcb283c8ce478905c857e4785c5adfb8db72a2cb6f26f15e70e35a167501e94c59dd4cb821a4e1b3a2", 0x96}, {&(0x7f0000000500)="2bf72469a94c5ee716b35fe5f39c6f93ab5741ec024fc1466676021c2ab7c612895133f58d604f0de4da486bbe37a2d6ba4a97e6fce392f094fe5b90abb0f4f4b74938502c05cc220e89632f5a9855d1a2373fdcd24647933ef9b3c51be0ac3262d044ded87edd94724f228541967b91f76d4ff0090fd6a0e8855af78144bda6e8b2ba", 0x83}, {&(0x7f00000005c0)="0e39ecf9aa30b3b4700d1671c53fc3ee7cf9b5c71a00273ea52da858f2e364f0e24872660f3fbb99d379568b5e512f76c5ae92abce3508c7a42b9aa95d110edeb43374e6ea941d0009495b1fe5", 0x4d}], 0x5, &(0x7f0000001800)="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", 0x1000, 0xc001}, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x32}, 0x57}) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000000)={0x9, 'vlan1\x00', {0x10000}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r3, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000280), 0x14) write$binfmt_script(r3, &(0x7f00000000c0)={'#! ', './file0'}, 0xb) r4 = socket$nl_generic(0x10, 0x3, 0x10) write$eventfd(0xffffffffffffffff, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x20, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r7}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r6, &(0x7f0000000780)}, 0x20) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01030000200000004000010000000800070000000000080003001e"], 0x30}}, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x303}, "2a4001011f891d5b", "11682d84dd05bb63ae661f051e1e79ceafeaa60a5bd1dc83db142ade2bd907fd", "fd6ed24e", "d4e9e1c90d89691c"}, 0x38) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x10, 0x4, 0x8, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r8}, &(0x7f0000000240), &(0x7f0000000280)}, 0x20) 1.782124236s ago: executing program 0 (id=2803): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000005efe2100850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r0}, 0x18) sysfs$1(0x1, &(0x7f0000000600)='\x02v(,,@*\x00') 1.781411456s ago: executing program 0 (id=2804): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB='iocharset=cp865,utf8=1,utf8=0,utf8=1,iocharset=utf8,sys_immutable,uni_xlate=0,uni_xlate=1,uni_xlate=1,gid=', @ANYRESHEX, @ANYRES16=0x0], 0x1, 0x193, &(0x7f0000000b00)="$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") mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x1adc53, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') r3 = open(&(0x7f0000000200)='./bus\x00', 0x161b42, 0x0) sendfile(r3, r2, 0x0, 0x100800001) r4 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r4, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x3, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$tipc(0x1e, 0x2, 0x0) fsopen(&(0x7f0000000080)='tracefs\x00', 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, 0x0, 0x0, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0x4}, 0x68) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000200)={0x0, 0xa, 0x200, 0x7ffe, 0x6, "bf7f23c4266bb15082b3815068eaa5574b4c15", 0x8000, 0x9}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r6, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) 1.655644788s ago: executing program 0 (id=2805): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) mount$9p_fd(0x2500, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000b40)=ANY=[]) 1.576572015s ago: executing program 1 (id=2808): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xc, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000580)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$kcm(0x10, 0x3, 0x10) sched_setscheduler(r2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r4, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x0, 0x0) open(&(0x7f00000022c0)='./file2\x00', 0x40000, 0x36) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="1401000025000100000000000000000003"], 0x114}], 0x1}, 0x0) 1.436501338s ago: executing program 3 (id=2809): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080", @ANYBLOB], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000041000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000000f400850000008600"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = epoll_create1(0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = msgget$private(0x0, 0x442) msgrcv(r4, &(0x7f0000002ac0)={0x0, ""/159}, 0xa7, 0x1, 0x0) socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000040)=0x80, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0xa0028000}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_LIMIT_RATE={0xc}, @NFTA_LIMIT_UNIT={0xc}]}}}, {0x14, 0x1, 0x0, 0x1, @lookup={{0xb}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xe0}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001000d40000000000000000000000000a20000000000a03000000000000000000010000000900010073797a3000000000bc000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000009000038008000240000000007c00038014000100626f6e64300000000000000000000000140001006970766c616e31000000000000000000140001006970766c616e300000000000000000001400010073697430000000000000fbffffffffffffff0100776c616e300000000000000000000000140001006772653000000000000000000000040008000140000000005c000000180a01010000000000000000010000000900020073797a30000000000900010073797a30"], 0x4b0}}, 0x0) 1.166095433s ago: executing program 4 (id=2770): socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x8e, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) io_cancel(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000000600)="cce4e0dfc61bab44fb6bd6084c1c2172554a772f77fafd50cd7278641420bae939d230d0630a0d2626c11d8bc20910d76c019e5c2b56d09801df1ff7be6291214eb0ff046693651e13c4313ffc87932770aea94b2311beed008bdb115d171e6b465868c50bdedfb48927e53d70862d8eb317a046d99b3f010bf19231041c763ae6353a6c9682c98e639b7637c55f3d822fef5ebec9316902659f62dbc63c6fb3c49724761ff9f5044900cf92dc52bf87bcebcd884c5456a6993c5329dc49da2ca7215ee8d689de10", 0xc8, 0x0, 0x0, 0x3, r0}, &(0x7f0000000380)) 1.150566144s ago: executing program 4 (id=2810): rseq(0x0, 0x0, 0x100000000000, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet6_sctp(0xa, 0x801, 0x84) mkdir(0x0, 0x0) rename(0x0, 0x0) inotify_init1(0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x4008031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="180100001c0000000000000000100000850000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01030000000000000000010000000900010073797a310000000040000000030a010200000000000000000100000009000300739c7a320000000014000480080002401a00000008000140000000050900010073797a310000000044000000050a01020000000000000000010000000c00024000000000000000010900010073797a31"], 0xcc}}, 0x0) r3 = socket$l2tp(0x2, 0x2, 0x73) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000680), 0xffffffffffffffff) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa1000000000000070100"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='ipi_raise\x00', r5}, 0x18) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0}, 0x10) syz_genetlink_get_family_id$mptcp(0x0, r4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000006c0)) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x24}}, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) 745.504921ms ago: executing program 2 (id=2814): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) (fail_nth: 12) 477.294836ms ago: executing program 2 (id=2815): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) (fail_nth: 10) 472.163037ms ago: executing program 3 (id=2816): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0x6, 0x6, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x635}, [@cb_func={0x18, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x1}]}, &(0x7f0000000fc0)='GPL\x00', 0x8, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000010c0)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000001100)={0x0, 0xc, 0x4, 0xfffffffe}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000001140)=[0xffffffffffffffff], &(0x7f0000001180)=[{0x1, 0x5, 0x1, 0x6}, {0x1, 0x2, 0x5, 0x3}, {0x1, 0x5, 0xb, 0xa}, {0x0, 0x1, 0xd, 0x6}, {0x3, 0x3, 0x5, 0xb}], 0x10, 0xc0, @void, @value}, 0x94) (async, rerun: 64) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async, rerun: 64) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) (async, rerun: 32) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) (rerun: 32) fchdir(0xffffffffffffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @local}, &(0x7f0000000040)=0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) (async, rerun: 32) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000003c0)='kmem_cache_free\x00'}, 0x18) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) (async) r4 = openat$selinux_status(0xffffff9c, &(0x7f0000000400), 0x0, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2002019}, 0xc, &(0x7f00000004c0)={&(0x7f0000001300)=ANY=[@ANYBLOB="6c050000", @ANYRES16=r5, @ANYBLOB="04002bbd7000fedbdf250a00000030000180140002007465616d5f736c6176655f3100000000080001006964c62a7235b5910aff583e0416507e6888c37912160a5a618839d251d7cd3873b2bddf315f95fbe7d7defa7ade27cbb0c7508b75206d5d622e9159fcd2ceaeaddefe37a7322de1e0a5ebd7f3cbe1a7644a23945a6cdf15d3f1ae962be645a74aa7abc02117d1260b7d61b1a4354aecc8292e25460b964559e4e72ca298d4802a9cfea4", @ANYRES32=r2, @ANYBLOB="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"], 0x56c}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r3}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) (async) syz_read_part_table(0x593, &(0x7f00000005c0)="$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") r6 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fallocate(r6, 0x100000011, 0x4, 0x2811fdff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gretap0\x00'}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r7, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x15, "2f66c0250f04182b944bd46604db0aaa682c84639a"}, &(0x7f00000002c0)=0x39) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'hsr0\x00'}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) (async) r8 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000001040)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0_to_hsr\x00'}}]}, 0x38}}, 0x0) (async, rerun: 32) sendmsg$NFT_BATCH(r0, 0x0, 0x0) (rerun: 32) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2e0100, 0x0) 423.338781ms ago: executing program 2 (id=2817): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x5, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r2, 0x0, &(0x7f0000001700)=""/53}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000001440)=ANY=[@ANYBLOB="0017"], 0xc0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCFLSH(r4, 0x540b, 0x1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCVHANGUP(r4, 0x5437, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (fail_nth: 2) 422.783291ms ago: executing program 3 (id=2818): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x11e0, &(0x7f00000036c0)="$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r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010001f85236ccc4ce75fa61b6d6978d0", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a00b8"], 0x40}}, 0x0) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xfecc) r4 = open(&(0x7f0000000040)='./bus\x00', 0x864c42, 0x0) fallocate(r4, 0x0, 0x0, 0x10001) syz_genetlink_get_family_id$smc(&(0x7f00000001c0), r0) 421.963231ms ago: executing program 1 (id=2819): bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) getrlimit(0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000002c0)) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6}], 0x2c, 0xffffffffffbffff8) dup2(r5, r6) fcntl$setown(r5, 0x8, r4) tkill(r4, 0x13) openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) 186.740903ms ago: executing program 1 (id=2820): epoll_create1(0x0) (async) r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000000}) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0xa0000001}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x8, 0x4, 0x7cb4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, @void, @value, @void, @value}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='\r'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 143.993157ms ago: executing program 2 (id=2821): bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) getrlimit(0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000002c0)) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6}], 0x2c, 0xffffffffffbffff8) dup2(r5, r6) fcntl$setown(r5, 0x8, r4) tkill(r4, 0x13) r7 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) pwrite64(r7, &(0x7f0000000140), 0x0, 0xfecc) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r3, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) 143.664117ms ago: executing program 1 (id=2822): ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x20081, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="51eee2b20f831b8bf625c24f4a336893b9c63560d4e7dbbc096d193f77219774029211e88a09a6ef847fc302222afa9fb204e833cf647a6c7c45c95bcc8af0a5ecc47a500d5eeff93f76811494092989af0b9c24c31bc6e14d29341debd9dae471dcead6d4211f8743eeb595afc90b0b14d6ec62", @ANYRES16=r2, @ANYRES32=r0, @ANYRES32=0x0, @ANYRES8=r3, @ANYBLOB='\x00'/28, @ANYRES32=r5], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe87, 0x0, 0x0, 0x0, 0x1ff, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r7}, 0x10) r8 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x200) syz_usb_connect$cdc_ncm(0x0, 0x76, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$sock_linger(r10, 0x1, 0xd, &(0x7f0000000000)={0x8000001, 0x1}, 0x8) close(r10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000c80)='kmem_cache_free\x00', r4}, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f0000000400)=@ethtool_flash={0x33, 0x0, '.\x00'}}) sendmsg$IPVS_CMD_NEW_SERVICE(r1, 0x0, 0x0) ioctl$TIOCMGET(r9, 0x5415, &(0x7f0000000240)) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x20000000000002c2, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000208500000070000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6f, '\x00', r0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r11}, 0x10) getpid() r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_mems\x00', 0x275a, 0x0) openat$cgroup_ro(r12, &(0x7f00000003c0)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_elf64(r12, &(0x7f0000000140)=ANY=[], 0xfe6f) 85.401512ms ago: executing program 3 (id=2823): r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x2, 0x4}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000100)="e56c7dca3b2d85ae7912f880a6177c1b2d94afd6268347612f41d8b9374671223b7fd89cd9b985b8b90560fafb5bea613188f56515526e4341415a7f87fb33e4eb6337d48a49bd6eedd3c46b9b5cb5a8263c", 0x52}, {&(0x7f0000000200)="3951b2afa063a921c66887e5f87baaa86c393ce98b472b18be4981db707264d44dcfcdcd8d7f024759640d5534f578114b3f681f94b693dc9013be93a245a90ed986af40adb50b62742e6d6cdd1d54fee87a442cb3", 0x55}, {&(0x7f00000003c0)="526f78a12948fdf1be4bfec20f3957b475e95489d4cf0a674595d9a06a237d90649e84c2e7a1c60e5c7619e5218c03eb8241202e1d2135ab1ec7236022a3fa1369e0699922949b28f5057da2eea4a78e4b556ed7b90be4374eb68e68b31483a5119e887b9737d59c56ef98d3ecdcb283c8ce478905c857e4785c5adfb8db72a2cb6f26f15e70e35a167501e94c59dd4cb821a4e1b3a2", 0x96}, {&(0x7f0000000500)="2bf72469a94c5ee716b35fe5f39c6f93ab5741ec024fc1466676021c2ab7c612895133f58d604f0de4da486bbe37a2d6ba4a97e6fce392f094fe5b90abb0f4f4b74938502c05cc220e89632f5a9855d1a2373fdcd24647933ef9b3c51be0ac3262d044ded87edd94724f228541967b91f76d4ff0090fd6a0e8855af78144bda6e8b2ba", 0x83}, {&(0x7f00000005c0)="0e39ecf9aa30b3b4700d1671c53fc3ee7cf9b5c71a00273ea52da858f2e364f0e24872660f3fbb99d379568b5e512f76c5ae92abce3508c7a42b9aa95d110edeb43374e6ea941d0009495b1fe5", 0x4d}], 0x5, &(0x7f0000001800)="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", 0x1000, 0xc001}, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@dev={0xfe, 0x80, '\x00', 0x32}, 0x57}) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000000)={0x9, 'vlan1\x00', {0x10000}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r3, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000280), 0x14) write$binfmt_script(r3, &(0x7f00000000c0)={'#! ', './file0'}, 0xb) r4 = socket$nl_generic(0x10, 0x3, 0x10) write$eventfd(0xffffffffffffffff, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x20, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r7}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r6, &(0x7f0000000780)}, 0x20) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000680)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01030000200000004000010000000800070000000000080003001e"], 0x30}}, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x303}, "2a4001011f891d5b", "11682d84dd05bb63ae661f051e1e79ceafeaa60a5bd1dc83db142ade2bd907fd", "fd6ed24e", "d4e9e1c90d89691c"}, 0x38) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000240), &(0x7f0000000280)=r8}, 0x20) 58.628235ms ago: executing program 2 (id=2824): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) r1 = syz_clone(0x20080000, &(0x7f00000001c0)="70539f1d4035fcf07942c2322ba1f39b6d0d2c85585d56855a628566563b0640421dfc62342c7ab9e6d4c263c75ecdb6604266ba16bd76ba3df970cd7712b0c699823afd9e81c8d7371c983f6988cf786725219cd36587d3d09cb6a6fc1eaff1d46086a016", 0x65, &(0x7f0000000140), &(0x7f0000000240), &(0x7f00000003c0)="19b49fe9871e11475e7a3ab40d2fbf27dce5934606ee560a26fbb8d3c523186ff14f13791f1c9662a7585fd5309e89fdbe108880bb1e0f1a9b299eeee6df242a99062c0cfc872cd5b8efce967206cf5f41e542e0cf2d09427659840d99cd12e60729e62bcc28fad39c6bf1ae5ae77fbc2c9460fb23c1c547442c4a64e2b01c5a6ed3f60b7b18b4dfb4fef6869c8001145c5041bb5d36c949c723ee12") r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x1}, 0x10) sendmsg$tipc(r2, &(0x7f0000002340)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x4, 0x4}}, 0x10, 0x0}, 0x0) r4 = openat$dir(0xffffff9c, &(0x7f0000000340)='./file0\x00', 0x402800, 0x101) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001580), 0xffffffffffffffff) r6 = openat(r4, &(0x7f00000015c0)='./file1\x00', 0x6c200, 0x8) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000004c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000580)={0x1c, r8, 0x601, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x24008834) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000001600)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x34, r5, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x34}, 0x1, 0x0, 0x0, 0x4006001}, 0x44090) open_tree(r4, &(0x7f00000002c0)='./file0\x00', 0x81002) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000280)={&(0x7f0000001480)=""/192, 0xc0}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r11}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffe, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) utimes(&(0x7f0000000180)='./file0\x00', 0x0) 11.036689ms ago: executing program 3 (id=2825): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x1, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0xb, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r0}, &(0x7f0000000600), &(0x7f0000000640)}, 0x20) quotactl$Q_SETQUOTA(0xffffffff80000801, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x42, 0x0, 0xfffffffffffffffc, 0x3f}) 10.699419ms ago: executing program 3 (id=2826): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000000900010073797a300000000068000000090a010400000000000000000100000008000a4000000000200011800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30000000000900020073797a3200000000080005400000001f0c000980080001400037"], 0xb0}}, 0x0) 0s ago: executing program 2 (id=2827): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080", @ANYBLOB], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000041000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200000000f400850000008600"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = epoll_create1(0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = msgget$private(0x0, 0x442) msgrcv(r4, &(0x7f0000002ac0)={0x0, ""/159}, 0xa7, 0x1, 0x0) socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000040)=0x80, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000100)={0xa0028000}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x6c, 0x6, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_LIMIT_RATE={0xc}, @NFTA_LIMIT_UNIT={0xc}]}}}, {0x14, 0x1, 0x0, 0x1, @lookup={{0xb}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xe0}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x4b0}}, 0x0) kernel console output (not intermixed with test programs): .771318][T10370] chnl_net:caif_netlink_parms(): no params data found [ 221.786903][T10384] netlink: 'syz.4.2354': attribute type 10 has an invalid length. [ 221.794800][T10384] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2354'. [ 221.804911][T10384] bridge0: port 3(batadv0) entered blocking state [ 221.811417][T10384] bridge0: port 3(batadv0) entered disabled state [ 221.818778][T10384] batadv0: entered allmulticast mode [ 221.824694][T10384] batadv0: entered promiscuous mode [ 221.830067][T10384] bridge0: port 3(batadv0) entered blocking state [ 221.836551][T10384] bridge0: port 3(batadv0) entered forwarding state [ 221.880031][T10370] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.887144][T10370] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.894547][T10370] bridge_slave_0: entered allmulticast mode [ 221.900912][T10370] bridge_slave_0: entered promiscuous mode [ 221.909712][T10370] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.916951][T10370] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.924245][T10370] bridge_slave_1: entered allmulticast mode [ 221.930718][T10370] bridge_slave_1: entered promiscuous mode [ 221.949228][T10370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 221.959834][T10370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 221.974684][T10398] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 221.983294][T10398] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 221.984385][T10370] team0: Port device team_slave_0 added [ 221.999758][T10370] team0: Port device team_slave_1 added [ 222.003171][T10398] loop3: detected capacity change from 0 to 2048 [ 222.027321][T10370] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 222.034357][T10370] 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. [ 222.060560][T10370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.074745][T10370] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.081715][T10370] 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. [ 222.107635][T10370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 222.118889][T10339] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 222.119130][T10398] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 222.147950][T10339] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 222.162038][T10370] hsr_slave_0: entered promiscuous mode [ 222.168476][T10370] hsr_slave_1: entered promiscuous mode [ 222.174525][T10339] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 222.182787][T10339] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 222.238043][ T3292] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.265245][T10339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.274354][ T28] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 222.276194][T10339] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.283602][ T28] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 222.306647][ T3292] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.319140][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.326220][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.337076][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 222.344151][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 222.356019][ T3292] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.408863][ T3292] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.425333][T10339] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.459144][ T3292] bridge_slave_1: left allmulticast mode [ 222.464910][ T3292] bridge_slave_1: left promiscuous mode [ 222.470588][ T3292] bridge0: port 2(bridge_slave_1) entered disabled state [ 222.479335][ T3292] bridge_slave_0: left allmulticast mode [ 222.485800][ T3292] bridge_slave_0: left promiscuous mode [ 222.491507][ T3292] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.576498][ T3292] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 222.586698][ T3292] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 222.596778][ T3292] bond0 (unregistering): Released all slaves [ 222.625179][T10339] veth0_vlan: entered promiscuous mode [ 222.633141][T10339] veth1_vlan: entered promiscuous mode [ 222.640790][T10401] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 222.645297][T10339] veth0_macvtap: entered promiscuous mode [ 222.665704][T10339] veth1_macvtap: entered promiscuous mode [ 222.675338][ T3292] hsr_slave_0: left promiscuous mode [ 222.681039][ T3292] hsr_slave_1: left promiscuous mode [ 222.687003][ T3292] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 222.694421][ T3292] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 222.702215][ T3292] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 222.709752][ T3292] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 222.719068][ T3292] veth1_macvtap: left promiscuous mode [ 222.724642][ T3292] veth0_macvtap: left promiscuous mode [ 222.730183][ T3292] veth1_vlan: left promiscuous mode [ 222.735423][ T3292] veth0_vlan: left promiscuous mode [ 222.807804][ T3292] team0 (unregistering): Port device team_slave_1 removed [ 222.817467][ T3292] team0 (unregistering): Port device team_slave_0 removed [ 222.856856][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.867342][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.878118][T10339] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.887993][T10339] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.898519][T10339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.909095][T10339] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.918234][T10339] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.927239][T10339] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.936072][T10339] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.944810][T10339] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.052905][T10417] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2344'. [ 223.064009][T10417] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2344'. [ 223.072936][T10417] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 223.080520][T10417] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 223.088390][T10417] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 223.095866][T10417] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 223.122141][T10370] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 223.131096][T10370] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 223.140598][T10370] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 223.149037][T10370] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 223.181346][T10370] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.193271][T10370] 8021q: adding VLAN 0 to HW filter on device team0 [ 223.202889][ T3292] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.210333][ T3292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.220923][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.228072][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.286473][T10370] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 223.346544][T10370] veth0_vlan: entered promiscuous mode [ 223.354780][T10370] veth1_vlan: entered promiscuous mode [ 223.368913][T10370] veth0_macvtap: entered promiscuous mode [ 223.376108][T10370] veth1_macvtap: entered promiscuous mode [ 223.386108][T10370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 223.397589][T10370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.408365][T10370] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 223.419182][T10370] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 223.429743][T10370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 223.440845][T10370] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 223.450627][T10370] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.459392][T10370] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.468297][T10370] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.477308][T10370] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.693871][T10443] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 223.702618][T10443] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 223.718873][T10443] loop0: detected capacity change from 0 to 2048 [ 223.735933][T10443] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 224.591476][T10457] netlink: 256 bytes leftover after parsing attributes in process `syz.4.2364'. [ 224.750915][T10461] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2365'. [ 224.873179][ T9239] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 224.890775][T10463] syz.3.2367[10463] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 224.890860][T10463] syz.3.2367[10463] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 224.902434][T10463] syz.3.2367[10463] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 224.926012][ T29] kauditd_printk_skb: 100 callbacks suppressed [ 224.926025][ T29] audit: type=1326 audit(1728290470.793:42639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 224.967399][ T29] audit: type=1326 audit(1728290470.793:42640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 224.991090][ T29] audit: type=1326 audit(1728290470.793:42641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 225.014771][ T29] audit: type=1326 audit(1728290470.793:42642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 225.038326][ T29] audit: type=1326 audit(1728290470.793:42643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 225.062044][ T29] audit: type=1326 audit(1728290470.793:42644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 225.085618][ T29] audit: type=1326 audit(1728290470.793:42645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 225.109545][ T29] audit: type=1326 audit(1728290470.793:42646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 225.133166][ T29] audit: type=1326 audit(1728290470.793:42647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 225.156721][ T29] audit: type=1326 audit(1728290470.793:42648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10464 comm="syz.3.2369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 225.233776][T10469] FAULT_INJECTION: forcing a failure. [ 225.233776][T10469] name failslab, interval 1, probability 0, space 0, times 0 [ 225.246512][T10469] CPU: 0 UID: 0 PID: 10469 Comm: syz.3.2371 Not tainted 6.12.0-rc2-syzkaller #0 [ 225.255616][T10469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 225.265681][T10469] Call Trace: [ 225.268940][T10469] [ 225.271856][T10469] dump_stack_lvl+0xf2/0x150 [ 225.276433][T10469] dump_stack+0x15/0x20 [ 225.280568][T10469] should_fail_ex+0x223/0x230 [ 225.285300][T10469] ? skb_clone+0x154/0x1f0 [ 225.289723][T10469] should_failslab+0x8f/0xb0 [ 225.294321][T10469] kmem_cache_alloc_noprof+0x4c/0x290 [ 225.299706][T10469] skb_clone+0x154/0x1f0 [ 225.303995][T10469] __netlink_deliver_tap+0x2bd/0x4c0 [ 225.309286][T10469] netlink_unicast+0x64a/0x670 [ 225.314060][T10469] netlink_sendmsg+0x5cc/0x6e0 [ 225.318865][T10469] ? __pfx_netlink_sendmsg+0x10/0x10 [ 225.324158][T10469] __sock_sendmsg+0x140/0x180 [ 225.328827][T10469] ____sys_sendmsg+0x312/0x410 [ 225.333619][T10469] __sys_sendmsg+0x1d9/0x270 [ 225.338230][T10469] __x64_sys_sendmsg+0x46/0x50 [ 225.342992][T10469] x64_sys_call+0x2689/0x2d60 [ 225.347665][T10469] do_syscall_64+0xc9/0x1c0 [ 225.352154][T10469] ? clear_bhb_loop+0x55/0xb0 [ 225.356830][T10469] ? clear_bhb_loop+0x55/0xb0 [ 225.361513][T10469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.367403][T10469] RIP: 0033:0x7f148cdddff9 [ 225.371873][T10469] 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 [ 225.391667][T10469] RSP: 002b:00007f148ba57038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 225.400108][T10469] RAX: ffffffffffffffda RBX: 00007f148cf95f80 RCX: 00007f148cdddff9 [ 225.408076][T10469] RDX: 0000000020000010 RSI: 0000000020000200 RDI: 0000000000000007 [ 225.416121][T10469] RBP: 00007f148ba57090 R08: 0000000000000000 R09: 0000000000000000 [ 225.424166][T10469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 225.432123][T10469] R13: 0000000000000000 R14: 00007f148cf95f80 R15: 00007fff7a3d6f48 [ 225.440089][T10469] [ 225.445290][T10469] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2371'. [ 225.500669][T10476] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 225.508987][T10476] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 225.518984][T10476] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2373'. [ 225.548156][T10480] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2372'. [ 225.874563][T10446] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 226.237382][ T3366] bridge_slave_1: left allmulticast mode [ 226.243071][ T3366] bridge_slave_1: left promiscuous mode [ 226.248720][ T3366] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.256876][ T3366] bridge_slave_0: left allmulticast mode [ 226.262566][ T3366] bridge_slave_0: left promiscuous mode [ 226.268368][ T3366] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.370380][ T3366] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 226.405385][ T3366] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 226.415004][T10494] syz.1.2379[10494] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 226.415103][T10494] syz.1.2379[10494] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 226.416105][ T3366] bond0 (unregistering): Released all slaves [ 226.427557][T10495] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 226.440909][T10494] syz.1.2379[10494] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 226.452706][T10495] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 226.486262][T10497] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2380'. [ 226.495296][T10495] loop4: detected capacity change from 0 to 2048 [ 226.508738][T10497] hsr_slave_1 (unregistering): left promiscuous mode [ 226.516194][T10495] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 226.534100][ T3366] hsr_slave_0: left promiscuous mode [ 226.540926][ T3366] veth1_macvtap: left promiscuous mode [ 226.546744][ T3366] veth0_macvtap: left promiscuous mode [ 226.552325][ T3366] veth1_vlan: left promiscuous mode [ 226.557609][ T3366] veth0_vlan: left promiscuous mode [ 226.628473][ T3366] team0 (unregistering): Port device team_slave_1 removed [ 226.639186][ T3366] team0 (unregistering): Port device team_slave_0 removed [ 226.970149][T10513] netlink: 256 bytes leftover after parsing attributes in process `syz.1.2384'. [ 227.250118][T10518] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2385'. [ 227.686513][T10525] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 227.695987][T10525] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 227.705227][T10525] random: crng reseeded on system resumption [ 227.798173][T10520] chnl_net:caif_netlink_parms(): no params data found [ 227.829037][T10520] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.836164][T10520] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.843341][T10520] bridge_slave_0: entered allmulticast mode [ 227.849756][T10520] bridge_slave_0: entered promiscuous mode [ 227.856593][T10520] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.863631][T10520] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.870920][T10520] bridge_slave_1: entered allmulticast mode [ 227.877370][T10520] bridge_slave_1: entered promiscuous mode [ 227.893719][T10520] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.905036][T10520] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.920528][ T3366] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.936329][T10520] team0: Port device team_slave_0 added [ 227.942661][T10520] team0: Port device team_slave_1 added [ 227.955317][T10501] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 227.955378][ T3366] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.985142][T10520] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.992652][T10520] 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. [ 228.018608][T10520] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.029902][T10520] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 228.036935][T10520] 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. [ 228.062970][T10520] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.091616][T10520] hsr_slave_0: entered promiscuous mode [ 228.097779][T10520] hsr_slave_1: entered promiscuous mode [ 228.103886][T10520] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 228.111520][T10520] Cannot create hsr debugfs directory [ 228.119508][ T3366] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.161801][ T3366] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.215506][ T3366] bridge_slave_1: left allmulticast mode [ 228.221156][ T3366] bridge_slave_1: left promiscuous mode [ 228.226822][ T3366] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.234424][ T3366] bridge_slave_0: left allmulticast mode [ 228.240062][ T3366] bridge_slave_0: left promiscuous mode [ 228.245859][ T3366] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.318264][ T3366] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 228.328561][ T3366] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 228.339124][ T3366] bond0 (unregistering): Released all slaves [ 228.396920][ T3366] hsr_slave_0: left promiscuous mode [ 228.404413][ T3366] veth1_macvtap: left promiscuous mode [ 228.409988][ T3366] veth0_macvtap: left promiscuous mode [ 228.415648][ T3366] veth1_vlan: left promiscuous mode [ 228.420917][ T3366] veth0_vlan: left promiscuous mode [ 228.490253][ T3366] team0 (unregistering): Port device team_slave_1 removed [ 228.500231][ T3366] team0 (unregistering): Port device team_slave_0 removed [ 228.533044][T10543] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2389'. [ 228.656261][T10520] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 228.664409][T10520] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 228.672730][T10520] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 228.681794][T10520] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 228.713462][T10520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 228.725142][T10520] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.734953][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.742025][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.757016][ T3292] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.764093][ T3292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.819125][T10520] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.878028][T10520] veth0_vlan: entered promiscuous mode [ 228.886385][T10520] veth1_vlan: entered promiscuous mode [ 228.900713][T10520] veth0_macvtap: entered promiscuous mode [ 228.908577][T10520] veth1_macvtap: entered promiscuous mode [ 228.918693][T10520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.929189][T10520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.939053][T10520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.949563][T10520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.961000][T10520] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.969163][T10520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.979658][T10520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.989465][T10520] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.999929][T10520] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 229.010743][T10520] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 229.011242][T10560] syz.3.2392[10560] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 229.018770][T10560] syz.3.2392[10560] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 229.030271][T10560] syz.3.2392[10560] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 229.057628][T10520] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.078359][T10520] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.087206][T10520] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.095924][T10520] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 229.137193][T10568] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2386'. [ 229.148610][T10568] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 229.156324][T10568] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 229.164268][T10568] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 229.171848][T10568] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 229.326247][T10255] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.476769][T10579] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 229.486118][T10579] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 229.507275][T10579] loop1: detected capacity change from 0 to 2048 [ 229.525596][T10579] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.965651][ T29] kauditd_printk_skb: 11847 callbacks suppressed [ 229.965675][ T29] audit: type=1326 audit(1728290475.833:54496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.045099][ T29] audit: type=1326 audit(1728290475.863:54497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.068817][ T29] audit: type=1326 audit(1728290475.863:54498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.092741][ T29] audit: type=1326 audit(1728290475.873:54499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.116539][ T29] audit: type=1326 audit(1728290475.873:54500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.140165][ T29] audit: type=1326 audit(1728290475.873:54501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.163973][ T29] audit: type=1326 audit(1728290475.873:54502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.187646][ T29] audit: type=1326 audit(1728290475.873:54503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.211410][ T29] audit: type=1326 audit(1728290475.873:54504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.240749][ T29] audit: type=1326 audit(1728290475.873:54505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10587 comm="syz.3.2397" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 230.330338][T10600] syz.4.2403[10600] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 230.330434][T10600] syz.4.2403[10600] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 230.342374][T10600] syz.4.2403[10600] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 230.379886][T10610] __nla_validate_parse: 1 callbacks suppressed [ 230.379901][T10610] netlink: 100 bytes leftover after parsing attributes in process `syz.4.2409'. [ 230.418184][T10611] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2407'. [ 230.442698][T10617] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.443005][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.458888][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.466727][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.474566][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.482331][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.490098][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.497828][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.505735][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.513453][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.521354][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.529083][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.536842][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.544623][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.552507][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.560246][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.568051][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.575949][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.583665][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.591760][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: unknown main item tag 0x0 [ 230.601075][T10617] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.601092][ T3344] hid-generic FFFC:0000:FFFFFFFF.0004: hidraw0: HID v0.01 Device [syz0] on syz0 [ 230.619280][T10617] loop4: detected capacity change from 0 to 128 [ 231.955035][T10582] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 232.119893][T10623] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2413'. [ 232.125888][T10622] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2414'. [ 232.188186][T10635] syz.3.2419[10635] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 232.188251][T10635] syz.3.2419[10635] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 232.199923][T10635] syz.3.2419[10635] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 232.213218][T10636] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2415'. [ 232.379945][T10339] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.453948][T10651] netlink: 256 bytes leftover after parsing attributes in process `syz.3.2423'. [ 232.996588][T10656] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2425'. [ 233.033065][T10656] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2425'. [ 233.054738][T10662] FAULT_INJECTION: forcing a failure. [ 233.054738][T10662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.067843][T10662] CPU: 0 UID: 0 PID: 10662 Comm: syz.2.2426 Not tainted 6.12.0-rc2-syzkaller #0 [ 233.076863][T10662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 233.086983][T10662] Call Trace: [ 233.090249][T10662] [ 233.093212][T10662] dump_stack_lvl+0xf2/0x150 [ 233.097823][T10662] dump_stack+0x15/0x20 [ 233.102045][T10662] should_fail_ex+0x223/0x230 [ 233.106761][T10662] should_fail+0xb/0x10 [ 233.110911][T10662] should_fail_usercopy+0x1a/0x20 [ 233.116019][T10662] _copy_from_iter+0xd3/0xd20 [ 233.120749][T10662] ? alloc_pages_mpol_noprof+0xd5/0x1e0 [ 233.126299][T10662] copy_page_from_iter+0x14f/0x280 [ 233.131476][T10662] tun_get_user+0x686/0x24e0 [ 233.136051][T10662] ? kstrtoull+0x110/0x140 [ 233.140511][T10662] ? ref_tracker_alloc+0x1f5/0x2f0 [ 233.145611][T10662] tun_chr_write_iter+0x188/0x240 [ 233.150621][T10662] vfs_write+0x76a/0x910 [ 233.154851][T10662] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 233.160389][T10662] ksys_write+0xeb/0x1b0 [ 233.164711][T10662] __x64_sys_write+0x42/0x50 [ 233.169290][T10662] x64_sys_call+0x27dd/0x2d60 [ 233.173966][T10662] do_syscall_64+0xc9/0x1c0 [ 233.178462][T10662] ? clear_bhb_loop+0x55/0xb0 [ 233.183139][T10662] ? clear_bhb_loop+0x55/0xb0 [ 233.187812][T10662] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.193828][T10662] RIP: 0033:0x7fe5b266cadf [ 233.198254][T10662] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 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 1c 8e 02 00 48 [ 233.217844][T10662] RSP: 002b:00007fe5b12e1000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 233.226413][T10662] RAX: ffffffffffffffda RBX: 00007fe5b2825f80 RCX: 00007fe5b266cadf [ 233.234394][T10662] RDX: 000000000000003a RSI: 0000000020000000 RDI: 00000000000000c8 [ 233.242371][T10662] RBP: 00007fe5b12e1090 R08: 0000000000000000 R09: 0000000000000000 [ 233.250347][T10662] R10: 000000000000003a R11: 0000000000000293 R12: 0000000000000001 [ 233.258310][T10662] R13: 0000000000000000 R14: 00007fe5b2825f80 R15: 00007ffde3433c28 [ 233.266364][T10662] [ 233.274167][T10664] program syz.1.2427 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 233.336234][T10672] program syz.3.2431 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 233.345595][T10672] FAULT_INJECTION: forcing a failure. [ 233.345595][T10672] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 233.358682][T10672] CPU: 0 UID: 0 PID: 10672 Comm: syz.3.2431 Not tainted 6.12.0-rc2-syzkaller #0 [ 233.367701][T10672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 233.377745][T10672] Call Trace: [ 233.381010][T10672] [ 233.383940][T10672] dump_stack_lvl+0xf2/0x150 [ 233.388531][T10672] dump_stack+0x15/0x20 [ 233.392674][T10672] should_fail_ex+0x223/0x230 [ 233.397348][T10672] should_fail+0xb/0x10 [ 233.401497][T10672] should_fail_usercopy+0x1a/0x20 [ 233.406556][T10672] _copy_from_user+0x1e/0xd0 [ 233.411202][T10672] scsi_ioctl+0x11dc/0x1540 [ 233.415698][T10672] ? avc_has_perm+0xd4/0x160 [ 233.420348][T10672] ? file_has_perm+0x329/0x370 [ 233.425141][T10672] ? do_vfs_ioctl+0x96e/0x1530 [ 233.429976][T10672] sg_ioctl+0xda4/0x1870 [ 233.434219][T10672] ? __pfx_sg_ioctl+0x10/0x10 [ 233.438981][T10672] __se_sys_ioctl+0xcd/0x140 [ 233.443629][T10672] __x64_sys_ioctl+0x43/0x50 [ 233.448211][T10672] x64_sys_call+0x15cc/0x2d60 [ 233.452886][T10672] do_syscall_64+0xc9/0x1c0 [ 233.457376][T10672] ? clear_bhb_loop+0x55/0xb0 [ 233.462047][T10672] ? clear_bhb_loop+0x55/0xb0 [ 233.466734][T10672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.472782][T10672] RIP: 0033:0x7f148cdddff9 [ 233.477188][T10672] 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 [ 233.496786][T10672] RSP: 002b:00007f148ba57038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 233.505189][T10672] RAX: ffffffffffffffda RBX: 00007f148cf95f80 RCX: 00007f148cdddff9 [ 233.513271][T10672] RDX: 0000000020000000 RSI: 0000000000000001 RDI: 0000000000000008 [ 233.521273][T10672] RBP: 00007f148ba57090 R08: 0000000000000000 R09: 0000000000000000 [ 233.529293][T10672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.537255][T10672] R13: 0000000000000000 R14: 00007f148cf95f80 R15: 00007fff7a3d6f48 [ 233.545273][T10672] [ 233.591630][T10370] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.638282][T10683] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 233.646506][T10683] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 233.656379][T10683] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2433'. [ 233.693865][T10692] loop2: detected capacity change from 0 to 512 [ 233.705735][T10692] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.719167][T10692] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 233.732997][T10699] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 233.741258][T10699] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 233.751255][T10699] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2435'. [ 233.772092][T10676] chnl_net:caif_netlink_parms(): no params data found [ 233.801570][T10676] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.808874][T10676] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.816226][T10676] bridge_slave_0: entered allmulticast mode [ 233.822616][T10676] bridge_slave_0: entered promiscuous mode [ 233.829799][T10676] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.837094][T10676] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.844462][T10676] bridge_slave_1: entered allmulticast mode [ 233.850804][T10676] bridge_slave_1: entered promiscuous mode [ 233.869481][T10676] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 233.881530][T10676] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 233.902124][ T3292] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.913561][T10676] team0: Port device team_slave_0 added [ 233.920263][T10676] team0: Port device team_slave_1 added [ 233.936341][T10676] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 233.943331][T10676] 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. [ 233.969350][T10676] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 233.980826][T10676] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 233.987830][T10676] 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. [ 234.013864][T10676] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 234.031105][ T3292] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.057256][T10676] hsr_slave_0: entered promiscuous mode [ 234.063406][T10676] hsr_slave_1: entered promiscuous mode [ 234.070250][T10676] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 234.078382][T10676] Cannot create hsr debugfs directory [ 234.087395][ T3292] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.129572][ T3292] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.190352][ T3292] bridge_slave_1: left allmulticast mode [ 234.196303][ T3292] bridge_slave_1: left promiscuous mode [ 234.201964][ T3292] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.210321][ T3292] bridge_slave_0: left allmulticast mode [ 234.216096][ T3292] bridge_slave_0: left promiscuous mode [ 234.221739][ T3292] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.296803][ T3292] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 234.307553][ T3292] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 234.317966][ T3292] bond0 (unregistering): Released all slaves [ 234.377233][ T3292] hsr_slave_0: left promiscuous mode [ 234.382840][ T3292] hsr_slave_1: left promiscuous mode [ 234.388527][ T3292] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 234.395931][ T3292] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 234.403288][ T3292] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 234.410812][ T3292] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 234.419562][ T3292] veth1_macvtap: left promiscuous mode [ 234.425124][ T3292] veth0_macvtap: left promiscuous mode [ 234.430595][ T3292] veth1_vlan: left promiscuous mode [ 234.436596][ T3292] veth0_vlan: left promiscuous mode [ 234.507575][ T3292] team0 (unregistering): Port device team_slave_1 removed [ 234.518937][ T3292] team0 (unregistering): Port device team_slave_0 removed [ 234.562471][T10520] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.586151][T10715] hsr_slave_1 (unregistering): left promiscuous mode [ 234.795883][T10676] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 234.804212][T10676] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 234.812617][T10676] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 234.821073][T10676] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 234.855790][T10676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.869382][T10676] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.879239][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.886305][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.907657][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.914731][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.932429][T10676] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 234.943024][T10676] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 235.012123][T10676] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.083388][T10676] veth0_vlan: entered promiscuous mode [ 235.091813][T10676] veth1_vlan: entered promiscuous mode [ 235.113652][T10676] veth0_macvtap: entered promiscuous mode [ 235.122796][T10676] veth1_macvtap: entered promiscuous mode [ 235.133345][T10676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 235.143905][T10676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.154967][T10676] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.165222][T10676] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 235.175722][T10676] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 235.187183][T10676] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.197430][T10676] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.206298][T10676] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.215079][T10676] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.223769][T10676] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.242558][T10738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 235.251878][T10738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 235.272344][T10738] loop1: detected capacity change from 0 to 2048 [ 235.305636][T10738] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 235.351501][ T29] kauditd_printk_skb: 240 callbacks suppressed [ 235.351516][ T29] audit: type=1326 audit(1728290481.213:54746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10756 comm="syz.0.2448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f45ec7ddff9 code=0x7ffc0000 [ 235.381795][ T29] audit: type=1326 audit(1728290481.213:54747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10756 comm="syz.0.2448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=271 compat=0 ip=0x7f45ec7ddff9 code=0x7ffc0000 [ 235.433414][T10761] __nla_validate_parse: 2 callbacks suppressed [ 235.433460][T10761] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2450'. [ 235.474842][ T29] audit: type=1326 audit(1728290481.343:54748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10768 comm="syz.4.2453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 235.499857][ T29] audit: type=1326 audit(1728290481.343:54749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10768 comm="syz.4.2453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 235.500497][T10770] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 235.523511][ T29] audit: type=1326 audit(1728290481.343:54750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10768 comm="syz.4.2453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 235.531692][T10770] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 235.555345][ T29] audit: type=1326 audit(1728290481.343:54751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10768 comm="syz.4.2453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 235.568411][T10771] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2451'. [ 235.587235][ T29] audit: type=1326 audit(1728290481.343:54752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10768 comm="syz.4.2453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 235.587268][ T29] audit: type=1326 audit(1728290481.343:54753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10768 comm="syz.4.2453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 235.643794][ T29] audit: type=1326 audit(1728290481.343:54754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10768 comm="syz.4.2453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 235.667348][ T29] audit: type=1326 audit(1728290481.343:54755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10768 comm="syz.4.2453" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 235.761421][T10781] syz.2.2458[10781] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 235.761500][T10781] syz.2.2458[10781] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 235.773101][T10781] syz.2.2458[10781] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 235.817104][T10786] netlink: 100 bytes leftover after parsing attributes in process `syz.2.2460'. [ 235.890533][T10792] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2462'. [ 236.159925][T10804] netlink: 256 bytes leftover after parsing attributes in process `syz.2.2466'. [ 236.282886][T10814] hub 9-0:1.0: USB hub found [ 236.287596][T10814] hub 9-0:1.0: 8 ports detected [ 236.874934][T10827] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2475'. [ 236.893869][T10831] loop2: detected capacity change from 0 to 128 [ 237.311760][T10851] vxcan1: tx address claim with dest, not broadcast [ 237.464322][T10856] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2487'. [ 237.511161][T10863] netlink: 256 bytes leftover after parsing attributes in process `syz.0.2486'. [ 237.778372][T10881] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2496'. [ 237.789558][T10881] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2496'. [ 237.798509][T10881] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 237.805957][T10881] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 237.822693][T10881] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 237.830268][T10881] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 237.841955][T10881] bridge0: port 3(batadv0) entered disabled state [ 237.850755][T10881] batadv0 (unregistering): left allmulticast mode [ 237.857328][T10881] batadv0 (unregistering): left promiscuous mode [ 237.863751][T10881] bridge0: port 3(batadv0) entered disabled state [ 237.982494][T10886] vxcan1: tx address claim with dest, not broadcast [ 238.092285][T10898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=281 sclass=netlink_route_socket pid=10898 comm=syz.2.2500 [ 238.108867][T10892] netlink: 'syz.2.2500': attribute type 10 has an invalid length. [ 238.118681][T10892] team0: Failed to send port change of device netdevsim1 via netlink (err -105) [ 238.127959][T10892] team0: Failed to send options change via netlink (err -105) [ 238.135458][T10892] team0: Port device netdevsim1 added [ 238.142005][ T28] team0: Failed to send port change of device netdevsim1 via netlink (err -105) [ 238.158555][T10900] loop4: detected capacity change from 0 to 256 [ 238.231227][T10910] loop2: detected capacity change from 0 to 512 [ 238.255736][T10910] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.268529][T10910] ext4 filesystem being mounted at /36/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.297584][T10520] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.429316][T10938] syz.2.2514[10938] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.429376][T10938] syz.2.2514[10938] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.440904][T10938] syz.2.2514[10938] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.739276][T10971] syz.3.2528[10971] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.766552][T10971] syz.3.2528[10971] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.778535][T10971] syz.3.2528[10971] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.186842][T11002] syz.0.2540[11002] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.323332][T11008] loop0: detected capacity change from 0 to 8192 [ 239.522336][T11032] loop4: detected capacity change from 0 to 512 [ 239.535200][T11032] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.547931][T11032] ext4 filesystem being mounted at /71/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.566928][T10255] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.583029][T11036] FAULT_INJECTION: forcing a failure. [ 239.583029][T11036] name failslab, interval 1, probability 0, space 0, times 0 [ 239.595944][T11036] CPU: 1 UID: 0 PID: 11036 Comm: syz.4.2553 Not tainted 6.12.0-rc2-syzkaller #0 [ 239.605005][T11036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 239.615059][T11036] Call Trace: [ 239.618318][T11036] [ 239.621231][T11036] dump_stack_lvl+0xf2/0x150 [ 239.625845][T11036] dump_stack+0x15/0x20 [ 239.630010][T11036] should_fail_ex+0x223/0x230 [ 239.634741][T11036] ? __alloc_skb+0x10b/0x310 [ 239.639332][T11036] should_failslab+0x8f/0xb0 [ 239.643917][T11036] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 239.649708][T11036] __alloc_skb+0x10b/0x310 [ 239.654112][T11036] netlink_alloc_large_skb+0xad/0xe0 [ 239.659543][T11036] netlink_sendmsg+0x3b4/0x6e0 [ 239.664352][T11036] ? __pfx_netlink_sendmsg+0x10/0x10 [ 239.669694][T11036] __sock_sendmsg+0x140/0x180 [ 239.674372][T11036] ____sys_sendmsg+0x312/0x410 [ 239.679135][T11036] __sys_sendmsg+0x1d9/0x270 [ 239.683738][T11036] __x64_sys_sendmsg+0x46/0x50 [ 239.688543][T11036] x64_sys_call+0x2689/0x2d60 [ 239.693252][T11036] do_syscall_64+0xc9/0x1c0 [ 239.697737][T11036] ? clear_bhb_loop+0x55/0xb0 [ 239.702494][T11036] ? clear_bhb_loop+0x55/0xb0 [ 239.707186][T11036] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.713164][T11036] RIP: 0033:0x7f90c562dff9 [ 239.717560][T11036] 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 [ 239.737170][T11036] RSP: 002b:00007f90c42a7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 239.745564][T11036] RAX: ffffffffffffffda RBX: 00007f90c57e5f80 RCX: 00007f90c562dff9 [ 239.753585][T11036] RDX: 0000000000000000 RSI: 0000000020002980 RDI: 0000000000000006 [ 239.761550][T11036] RBP: 00007f90c42a7090 R08: 0000000000000000 R09: 0000000000000000 [ 239.769517][T11036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 239.777551][T11036] R13: 0000000000000000 R14: 00007f90c57e5f80 R15: 00007fff40e94608 [ 239.785518][T11036] [ 239.794363][T10697] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 240.645462][T11065] __nla_validate_parse: 13 callbacks suppressed [ 240.645473][T11065] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2563'. [ 240.721644][ T29] kauditd_printk_skb: 265 callbacks suppressed [ 240.721659][ T29] audit: type=1326 audit(1728290486.583:55021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.726820][T11065] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2563'. [ 240.727912][ T29] audit: type=1326 audit(1728290486.583:55022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.784304][ T29] audit: type=1326 audit(1728290486.623:55023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.808064][ T29] audit: type=1326 audit(1728290486.623:55024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.831662][ T29] audit: type=1326 audit(1728290486.623:55025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.855377][ T29] audit: type=1326 audit(1728290486.623:55026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.878982][ T29] audit: type=1326 audit(1728290486.623:55027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.883987][T11078] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2567'. [ 240.902601][ T29] audit: type=1326 audit(1728290486.623:55028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.935108][ T29] audit: type=1326 audit(1728290486.623:55029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 240.958710][ T29] audit: type=1326 audit(1728290486.623:55030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11073 comm="syz.4.2565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90c562dff9 code=0x7ffc0000 [ 241.006936][T11082] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2570'. [ 241.089631][T11102] loop0: detected capacity change from 0 to 512 [ 241.097624][T11103] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2573'. [ 241.115539][T11102] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.117451][T11098] netlink: 'syz.3.2576': attribute type 4 has an invalid length. [ 241.128134][T11102] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.156707][T11098] netlink: 'syz.3.2576': attribute type 4 has an invalid length. [ 241.194815][T10676] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.217993][T11113] bpf_get_probe_write_proto: 5 callbacks suppressed [ 241.218009][T11113] syz.3.2581[11113] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 241.224962][T11113] syz.3.2581[11113] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 241.236786][T11113] syz.3.2581[11113] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 241.265029][T11119] loop3: detected capacity change from 0 to 512 [ 241.285910][T11119] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.300092][T11119] ext4 filesystem being mounted at /151/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.317799][T11125] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2586'. [ 241.327845][ T9239] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.947179][T11147] syz.0.2596[11147] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 241.947319][T11147] syz.0.2596[11147] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 241.960319][T11147] syz.0.2596[11147] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 241.989271][T11153] loop2: detected capacity change from 0 to 512 [ 242.015913][T11153] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.028586][T11153] ext4 filesystem being mounted at /62/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.047208][T10520] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.451242][T11174] syz.4.2608[11174] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 242.451281][T11174] syz.4.2608[11174] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 242.462857][T11174] syz.4.2608[11174] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 242.539203][T11177] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2609'. [ 243.039876][T11189] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2615'. [ 243.080979][T11189] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2615'. [ 243.144880][T11208] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2619'. [ 243.233754][T11210] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 243.242269][T11210] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 243.258179][T11210] loop2: detected capacity change from 0 to 2048 [ 243.285712][T11210] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 243.332200][T11214] loop4: detected capacity change from 0 to 512 [ 243.345664][T11214] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 243.358358][T11214] ext4 filesystem being mounted at /80/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 243.377452][T10255] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.855142][T11247] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 244.862830][T11247] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 244.870606][T11247] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 244.878057][T11247] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 245.084928][T11259] syz.0.2641[11259] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 245.137739][T10339] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.276408][T11269] chnl_net:caif_netlink_parms(): no params data found [ 245.305510][T11269] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.312543][T11269] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.319850][T11269] bridge_slave_0: entered allmulticast mode [ 245.326232][T11269] bridge_slave_0: entered promiscuous mode [ 245.333310][T11269] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.340510][T11269] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.347634][T11269] bridge_slave_1: entered allmulticast mode [ 245.354220][T11269] bridge_slave_1: entered promiscuous mode [ 245.368044][ T50] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.384867][T11269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 245.395548][T11269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 245.413294][T11269] team0: Port device team_slave_0 added [ 245.419981][T11269] team0: Port device team_slave_1 added [ 245.432959][ T50] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.448759][T11269] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 245.456032][T11269] 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. [ 245.482049][T11269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 245.496217][ T50] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.507377][T11269] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 245.514421][T11269] 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. [ 245.540436][T11269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 245.561254][ T50] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.577980][T11269] hsr_slave_0: entered promiscuous mode [ 245.583960][T11269] hsr_slave_1: entered promiscuous mode [ 245.644965][ T50] bridge_slave_1: left allmulticast mode [ 245.650677][ T50] bridge_slave_1: left promiscuous mode [ 245.656466][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.664165][ T50] bridge_slave_0: left allmulticast mode [ 245.669852][ T50] bridge_slave_0: left promiscuous mode [ 245.675687][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.749361][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 245.759646][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 245.769508][ T50] bond0 (unregistering): Released all slaves [ 245.798122][ T50] hsr_slave_0: left promiscuous mode [ 245.805576][ T50] veth1_macvtap: left promiscuous mode [ 245.811032][ T50] veth0_macvtap: left promiscuous mode [ 245.816600][ T50] veth1_vlan: left promiscuous mode [ 245.821849][ T50] veth0_vlan: left promiscuous mode [ 245.892669][ T50] team0 (unregistering): Port device team_slave_1 removed [ 245.903042][ T50] team0 (unregistering): Port device team_slave_0 removed [ 246.037240][T11289] __nla_validate_parse: 4 callbacks suppressed [ 246.037255][T11289] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2648'. [ 246.096908][T11289] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2648'. [ 246.121924][T11269] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 246.175009][T11269] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 246.191521][T11269] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 246.207913][T11269] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 246.247739][T11269] 8021q: adding VLAN 0 to HW filter on device bond0 [ 246.260220][T11269] 8021q: adding VLAN 0 to HW filter on device team0 [ 246.287509][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.294691][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 246.306710][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.313788][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 246.342958][T11269] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 246.353452][T11269] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 246.424812][T11106] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 246.456400][T11269] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 246.546971][T11307] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2654'. [ 246.568679][T11269] veth0_vlan: entered promiscuous mode [ 246.576540][T11269] veth1_vlan: entered promiscuous mode [ 246.591011][T11269] veth0_macvtap: entered promiscuous mode [ 246.597947][T11307] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2654'. [ 246.607747][T11269] veth1_macvtap: entered promiscuous mode [ 246.619057][T11269] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 246.630230][T11269] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 246.640103][T11269] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.648986][T11269] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.657875][T11269] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.661683][T11328] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 246.666592][T11269] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.684068][T11328] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.713224][T11328] loop4: detected capacity change from 0 to 2048 [ 246.723890][ T29] kauditd_printk_skb: 676 callbacks suppressed [ 246.723901][ T29] audit: type=1326 audit(1728290492.583:55707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.758194][T11328] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 246.762836][ T29] audit: type=1326 audit(1728290492.593:55708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.793866][ T29] audit: type=1326 audit(1728290492.593:55709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.817495][ T29] audit: type=1326 audit(1728290492.593:55710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.841138][ T29] audit: type=1326 audit(1728290492.593:55711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.864813][ T29] audit: type=1326 audit(1728290492.593:55712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.866504][T11346] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2645'. [ 246.888462][ T29] audit: type=1326 audit(1728290492.593:55713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.900219][T11350] loop0: detected capacity change from 0 to 128 [ 246.920955][ T29] audit: type=1326 audit(1728290492.593:55714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.950842][ T29] audit: type=1326 audit(1728290492.593:55715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=139 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 246.952423][T11350] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 246.974422][ T29] audit: type=1326 audit(1728290492.593:55716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11333 comm="syz.3.2657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f148cdddff9 code=0x7ffc0000 [ 247.011680][T11350] ext4 filesystem being mounted at /63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 247.053167][T10676] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 247.065651][T11357] IPv6: NLM_F_CREATE should be specified when creating new route [ 247.069879][T11360] bpf_get_probe_write_proto: 5 callbacks suppressed [ 247.069893][T11360] syz.0.2663[11360] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.080356][T11360] syz.0.2663[11360] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.091983][T11360] syz.0.2663[11360] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.242785][T11370] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2666'. [ 247.287980][T11374] loop3: detected capacity change from 0 to 164 [ 247.295167][T11374] Unable to read rock-ridge attributes [ 247.306007][T11374] syzkaller0: entered allmulticast mode [ 247.313120][T11374] syzkaller0 (unregistering): left allmulticast mode [ 247.376014][T11375] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 247.511547][T11382] SET target dimension over the limit! [ 247.566448][T11384] can0: slcan on ttyS3. [ 247.570639][T11386] syz.1.2674[11386] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.570725][T11386] syz.1.2674[11386] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.582276][T11386] syz.1.2674[11386] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.606730][T11388] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2675'. [ 247.644404][T11383] can0 (unregistered): slcan off ttyS3. [ 247.802472][T11400] netlink: 'syz.3.2680': attribute type 10 has an invalid length. [ 248.549737][T11412] syz.1.2685[11412] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.549790][T11412] syz.1.2685[11412] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.561495][T11412] syz.1.2685[11412] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.701456][T11420] netlink: 256 bytes leftover after parsing attributes in process `syz.1.2689'. [ 248.783116][T11427] loop0: detected capacity change from 0 to 512 [ 248.819815][T11427] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.833237][T11427] ext4 filesystem being mounted at /68/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.857608][T10676] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.894887][T11440] loop0: detected capacity change from 0 to 512 [ 248.899230][T11443] syz.3.2697[11443] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.919371][T11446] loop1: detected capacity change from 0 to 512 [ 248.942224][T11440] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.955030][T11440] ext4 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.971398][T11447] netlink: 'syz.3.2699': attribute type 4 has an invalid length. [ 248.976718][T11446] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.991819][T11446] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.992441][T10676] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.014749][T11447] netlink: 'syz.3.2699': attribute type 4 has an invalid length. [ 249.026807][T11269] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.098850][T11461] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2701'. [ 249.138605][T11460] netlink: 256 bytes leftover after parsing attributes in process `syz.3.2703'. [ 249.199284][T11468] FAULT_INJECTION: forcing a failure. [ 249.199284][T11468] name failslab, interval 1, probability 0, space 0, times 0 [ 249.211978][T11468] CPU: 1 UID: 0 PID: 11468 Comm: syz.3.2705 Not tainted 6.12.0-rc2-syzkaller #0 [ 249.220994][T11468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 249.231069][T11468] Call Trace: [ 249.234334][T11468] [ 249.237264][T11468] dump_stack_lvl+0xf2/0x150 [ 249.241855][T11468] dump_stack+0x15/0x20 [ 249.246037][T11468] should_fail_ex+0x223/0x230 [ 249.250705][T11468] ? alloc_pipe_info+0x1cb/0x360 [ 249.255678][T11468] should_failslab+0x8f/0xb0 [ 249.260505][T11468] __kmalloc_noprof+0xa5/0x370 [ 249.265320][T11468] alloc_pipe_info+0x1cb/0x360 [ 249.270065][T11468] splice_direct_to_actor+0x60f/0x670 [ 249.275476][T11468] ? kstrtouint_from_user+0xb0/0xe0 [ 249.280668][T11468] ? __pfx_direct_splice_actor+0x10/0x10 [ 249.286290][T11468] ? 0xffffffff81000000 [ 249.290470][T11468] ? __rcu_read_unlock+0x4e/0x70 [ 249.295542][T11468] ? avc_policy_seqno+0x15/0x20 [ 249.300382][T11468] ? selinux_file_permission+0x22a/0x360 [ 249.306175][T11468] do_splice_direct+0xd7/0x150 [ 249.310937][T11468] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 249.316879][T11468] do_sendfile+0x39b/0x970 [ 249.321307][T11468] __x64_sys_sendfile64+0x110/0x150 [ 249.326523][T11468] x64_sys_call+0xed5/0x2d60 [ 249.331235][T11468] do_syscall_64+0xc9/0x1c0 [ 249.335732][T11468] ? clear_bhb_loop+0x55/0xb0 [ 249.340441][T11468] ? clear_bhb_loop+0x55/0xb0 [ 249.345159][T11468] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 249.351082][T11468] RIP: 0033:0x7f148cdddff9 [ 249.355481][T11468] 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 [ 249.375070][T11468] RSP: 002b:00007f148ba57038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 249.383484][T11468] RAX: ffffffffffffffda RBX: 00007f148cf95f80 RCX: 00007f148cdddff9 [ 249.391511][T11468] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 249.399479][T11468] RBP: 00007f148ba57090 R08: 0000000000000000 R09: 0000000000000000 [ 249.407455][T11468] R10: 0000000024002de8 R11: 0000000000000246 R12: 0000000000000001 [ 249.415406][T11468] R13: 0000000000000000 R14: 00007f148cf95f80 R15: 00007fff7a3d6f48 [ 249.423418][T11468] [ 249.474315][T11106] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 249.531220][T11482] loop3: detected capacity change from 0 to 2048 [ 249.564382][T11482] loop3: p1 < > p2 < > p3 p4 < > [ 249.569455][T11482] loop3: partition table partially beyond EOD, truncated [ 249.576654][T11482] loop3: p1 start 2305 is beyond EOD, truncated [ 249.582931][T11482] loop3: p2 start 4294902784 is beyond EOD, truncated [ 249.589830][T11482] loop3: p3 start 3724543488 is beyond EOD, truncated [ 249.813780][T11494] loop3: detected capacity change from 0 to 512 [ 249.825758][T11494] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.838363][T11494] ext4 filesystem being mounted at /200/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 249.858525][ T9239] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.924553][T11507] FAULT_INJECTION: forcing a failure. [ 249.924553][T11507] name failslab, interval 1, probability 0, space 0, times 0 [ 249.937277][T11507] CPU: 0 UID: 0 PID: 11507 Comm: syz.0.2721 Not tainted 6.12.0-rc2-syzkaller #0 [ 249.946303][T11507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 249.956367][T11507] Call Trace: [ 249.959654][T11507] [ 249.962657][T11507] dump_stack_lvl+0xf2/0x150 [ 249.967253][T11507] dump_stack+0x15/0x20 [ 249.971465][T11507] should_fail_ex+0x223/0x230 [ 249.976195][T11507] ? __get_vm_area_node+0xf7/0x1b0 [ 249.981327][T11507] should_failslab+0x8f/0xb0 [ 249.985921][T11507] __kmalloc_cache_node_noprof+0x50/0x2b0 [ 249.991657][T11507] __get_vm_area_node+0xf7/0x1b0 [ 249.996598][T11507] __vmalloc_node_range_noprof+0x2c3/0xec0 [ 250.002427][T11507] ? bpf_prog_alloc_no_stats+0x49/0x360 [ 250.008020][T11507] ? mod_objcg_state+0x2ea/0x4f0 [ 250.012961][T11507] ? __rcu_read_unlock+0x4e/0x70 [ 250.018045][T11507] ? bpf_prog_alloc_no_stats+0x49/0x360 [ 250.023625][T11507] __vmalloc_noprof+0x5e/0x70 [ 250.028294][T11507] ? bpf_prog_alloc_no_stats+0x49/0x360 [ 250.033840][T11507] bpf_prog_alloc_no_stats+0x49/0x360 [ 250.039217][T11507] ? bpf_prog_alloc+0x28/0x150 [ 250.043977][T11507] bpf_prog_alloc+0x3a/0x150 [ 250.048620][T11507] bpf_prog_create_from_user+0x73/0x240 [ 250.054157][T11507] ? __pfx_seccomp_check_filter+0x10/0x10 [ 250.059873][T11507] do_seccomp+0x648/0xa60 [ 250.064251][T11507] ? cap_task_prctl+0x234/0x5b0 [ 250.069098][T11507] prctl_set_seccomp+0x4d/0x70 [ 250.073854][T11507] __se_sys_prctl+0x27a/0x2000 [ 250.078613][T11507] ? _parse_integer_limit+0x167/0x180 [ 250.084080][T11507] ? kstrtoull+0x110/0x140 [ 250.088582][T11507] ? kstrtouint+0x77/0xc0 [ 250.092905][T11507] ? kstrtouint_from_user+0xb0/0xe0 [ 250.098172][T11507] ? 0xffffffff81000000 [ 250.102315][T11507] ? __rcu_read_unlock+0x4e/0x70 [ 250.107333][T11507] ? get_pid_task+0x8e/0xc0 [ 250.111827][T11507] ? proc_fail_nth_write+0x12a/0x150 [ 250.117113][T11507] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 250.122737][T11507] ? vfs_write+0x580/0x910 [ 250.127227][T11507] ? __fget_files+0x1d4/0x210 [ 250.131965][T11507] ? fput+0x14e/0x190 [ 250.135937][T11507] ? ksys_write+0x17a/0x1b0 [ 250.140449][T11507] __x64_sys_prctl+0x67/0x80 [ 250.145101][T11507] x64_sys_call+0x2ca1/0x2d60 [ 250.149809][T11507] do_syscall_64+0xc9/0x1c0 [ 250.154445][T11507] ? clear_bhb_loop+0x55/0xb0 [ 250.159119][T11507] ? clear_bhb_loop+0x55/0xb0 [ 250.163833][T11507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.169783][T11507] RIP: 0033:0x7f45ec7ddff9 [ 250.174236][T11507] 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 [ 250.193921][T11507] RSP: 002b:00007f45eb451038 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 250.202331][T11507] RAX: ffffffffffffffda RBX: 00007f45ec995f80 RCX: 00007f45ec7ddff9 [ 250.210374][T11507] RDX: 0000000020000400 RSI: 0000000000000002 RDI: 0000000000000016 [ 250.218399][T11507] RBP: 00007f45eb451090 R08: 0000000000000000 R09: 0000000000000000 [ 250.226358][T11507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.234372][T11507] R13: 0000000000000000 R14: 00007f45ec995f80 R15: 00007ffcee4fe5f8 [ 250.242371][T11507] [ 250.245679][T11507] syz.0.2721: vmalloc error: size 4096, vm_struct allocation failed, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 250.261387][T11507] CPU: 0 UID: 0 PID: 11507 Comm: syz.0.2721 Not tainted 6.12.0-rc2-syzkaller #0 [ 250.270576][T11507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 250.280666][T11507] Call Trace: [ 250.283934][T11507] [ 250.286914][T11507] dump_stack_lvl+0xf2/0x150 [ 250.291497][T11507] dump_stack+0x15/0x20 [ 250.295771][T11507] warn_alloc+0x145/0x1b0 [ 250.300100][T11507] ? __kmalloc_cache_node_noprof+0x50/0x2b0 [ 250.306050][T11507] __vmalloc_node_range_noprof+0x2e8/0xec0 [ 250.311975][T11507] ? mod_objcg_state+0x2ea/0x4f0 [ 250.316991][T11507] ? __rcu_read_unlock+0x4e/0x70 [ 250.322015][T11507] ? bpf_prog_alloc_no_stats+0x49/0x360 [ 250.327741][T11507] __vmalloc_noprof+0x5e/0x70 [ 250.332415][T11507] ? bpf_prog_alloc_no_stats+0x49/0x360 [ 250.338101][T11507] bpf_prog_alloc_no_stats+0x49/0x360 [ 250.343479][T11507] ? bpf_prog_alloc+0x28/0x150 [ 250.348304][T11507] bpf_prog_alloc+0x3a/0x150 [ 250.352900][T11507] bpf_prog_create_from_user+0x73/0x240 [ 250.358494][T11507] ? __pfx_seccomp_check_filter+0x10/0x10 [ 250.364211][T11507] do_seccomp+0x648/0xa60 [ 250.368535][T11507] ? cap_task_prctl+0x234/0x5b0 [ 250.373403][T11507] prctl_set_seccomp+0x4d/0x70 [ 250.378164][T11507] __se_sys_prctl+0x27a/0x2000 [ 250.382924][T11507] ? _parse_integer_limit+0x167/0x180 [ 250.388302][T11507] ? kstrtoull+0x110/0x140 [ 250.392716][T11507] ? kstrtouint+0x77/0xc0 [ 250.397114][T11507] ? kstrtouint_from_user+0xb0/0xe0 [ 250.402410][T11507] ? 0xffffffff81000000 [ 250.406568][T11507] ? __rcu_read_unlock+0x4e/0x70 [ 250.411641][T11507] ? get_pid_task+0x8e/0xc0 [ 250.416186][T11507] ? proc_fail_nth_write+0x12a/0x150 [ 250.421461][T11507] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 250.427249][T11507] ? vfs_write+0x580/0x910 [ 250.431670][T11507] ? __fget_files+0x1d4/0x210 [ 250.436373][T11507] ? fput+0x14e/0x190 [ 250.440362][T11507] ? ksys_write+0x17a/0x1b0 [ 250.444867][T11507] __x64_sys_prctl+0x67/0x80 [ 250.449454][T11507] x64_sys_call+0x2ca1/0x2d60 [ 250.454229][T11507] do_syscall_64+0xc9/0x1c0 [ 250.458720][T11507] ? clear_bhb_loop+0x55/0xb0 [ 250.463454][T11507] ? clear_bhb_loop+0x55/0xb0 [ 250.468200][T11507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.474134][T11507] RIP: 0033:0x7f45ec7ddff9 [ 250.478553][T11507] 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 [ 250.498221][T11507] RSP: 002b:00007f45eb451038 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 250.506651][T11507] RAX: ffffffffffffffda RBX: 00007f45ec995f80 RCX: 00007f45ec7ddff9 [ 250.514621][T11507] RDX: 0000000020000400 RSI: 0000000000000002 RDI: 0000000000000016 [ 250.522587][T11507] RBP: 00007f45eb451090 R08: 0000000000000000 R09: 0000000000000000 [ 250.530625][T11507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 250.538634][T11507] R13: 0000000000000000 R14: 00007f45ec995f80 R15: 00007ffcee4fe5f8 [ 250.546599][T11507] [ 250.549700][T11507] Mem-Info: [ 250.553253][T11507] active_anon:6104 inactive_anon:0 isolated_anon:0 [ 250.553253][T11507] active_file:4468 inactive_file:16418 isolated_file:0 [ 250.553253][T11507] unevictable:0 dirty:355 writeback:0 [ 250.553253][T11507] slab_reclaimable:2641 slab_unreclaimable:15651 [ 250.553253][T11507] mapped:20939 shmem:3577 pagetables:656 [ 250.553253][T11507] sec_pagetables:0 bounce:0 [ 250.553253][T11507] kernel_misc_reclaimable:0 [ 250.553253][T11507] free:1895985 free_pcp:6488 free_cma:0 [ 250.598355][T11507] Node 0 active_anon:24416kB inactive_anon:0kB active_file:17872kB inactive_file:65672kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:83756kB dirty:1420kB writeback:0kB shmem:14308kB writeback_tmp:0kB kernel_stack:4048kB pagetables:2624kB sec_pagetables:0kB all_unreclaimable? no [ 250.626191][T11507] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 250.653078][T11507] lowmem_reserve[]: 0 2866 7844 0 [ 250.658124][T11507] Node 0 DMA32 free:2950372kB boost:0kB min:4136kB low:7068kB high:10000kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2953904kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:3532kB free_cma:0kB [ 250.686808][T11507] lowmem_reserve[]: 0 0 4978 0 [ 250.691592][T11507] Node 0 Normal free:4618208kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB active_anon:24416kB inactive_anon:0kB active_file:17872kB inactive_file:65672kB unevictable:0kB writepending:1420kB present:5242880kB managed:5098208kB mlocked:0kB bounce:0kB free_pcp:22384kB local_pcp:4940kB free_cma:0kB [ 250.721747][T11507] lowmem_reserve[]: 0 0 0 0 [ 250.726375][T11507] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 250.739136][T11507] Node 0 DMA32: 3*4kB (M) 1*8kB (M) 3*16kB (M) 5*32kB (M) 2*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 3*1024kB (M) 2*2048kB (M) 718*4096kB (M) = 2950372kB [ 250.755335][T11507] Node 0 Normal: 84*4kB (UME) 81*8kB (UME) 156*16kB (UME) 193*32kB (UME) 48*64kB (UME) 154*128kB (UME) 105*256kB (UM) 40*512kB (UME) 32*1024kB (UM) 30*2048kB (UM) 1085*4096kB (UM) = 4618168kB [ 250.774379][T11507] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 250.783733][T11507] 24490 total pagecache pages [ 250.788410][T11507] 0 pages in swap cache [ 250.792534][T11507] Free swap = 124704kB [ 250.796742][T11507] Total swap = 124996kB [ 250.800869][T11507] 2097051 pages RAM [ 250.804660][T11507] 0 pages HighMem/MovableOnly [ 250.809301][T11507] 80183 pages reserved [ 251.711324][T11534] loop0: detected capacity change from 0 to 512 [ 251.725898][T11534] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 251.738394][T11534] ext4 filesystem being mounted at /76/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.755288][T11534] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 251.766310][ T29] kauditd_printk_skb: 114 callbacks suppressed [ 251.766323][ T29] audit: type=1400 audit(1728290497.633:55831): avc: denied { mounton } for pid=11533 comm="syz.0.2732" path="/76/file0/bus" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 251.854206][T11534] loop0: detected capacity change from 512 to 511 [ 251.861462][T11537] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2732: bg 0: block 16032: padding at end of block bitmap is not set [ 251.876263][T11537] EXT4-fs error (device loop0): ext4_discard_preallocations:5604: comm syz.0.2732: Error -117 reading block bitmap for 0 [ 251.897665][T10676] EXT4-fs error (device loop0): ext4_readdir:261: inode #2: block 3: comm syz-executor: path /76/file0: bad entry in directory: directory entry overrun - offset=2016, inode=2, rec_len=2036, size=2048 fake=1 [ 251.918416][T10676] EXT4-fs error (device loop0): ext4_lookup:1817: inode #2: comm syz-executor: deleted inode referenced: 12 [ 251.930228][T10676] EXT4-fs error (device loop0): ext4_lookup:1817: inode #2: comm syz-executor: deleted inode referenced: 12 [ 252.095386][T10676] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 252.105646][ T28] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.157489][ T28] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.175576][ T29] audit: type=1400 audit(1728290498.043:55832): avc: denied { create } for pid=11543 comm="syz.1.2735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 252.181976][T11544] loop1: detected capacity change from 0 to 1024 [ 252.216364][ T29] audit: type=1326 audit(1728290498.083:55833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11551 comm="syz.1.2736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 252.240032][ T29] audit: type=1326 audit(1728290498.083:55834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11551 comm="syz.1.2736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 252.265029][ T29] audit: type=1326 audit(1728290498.123:55835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11551 comm="syz.1.2736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=162 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 252.291838][ T28] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.317898][ T29] audit: type=1326 audit(1728290498.183:55836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11551 comm="syz.1.2736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 252.318477][T11557] loop1: detected capacity change from 0 to 512 [ 252.341620][ T29] audit: type=1326 audit(1728290498.183:55837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11551 comm="syz.1.2736" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 252.371894][T11557] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 252.374544][T11539] chnl_net:caif_netlink_parms(): no params data found [ 252.395126][ T28] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.436963][T11539] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.444007][T11539] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.451474][T11539] bridge_slave_0: entered allmulticast mode [ 252.457851][T11539] bridge_slave_0: entered promiscuous mode [ 252.464642][T11539] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.471711][T11539] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.478997][T11539] bridge_slave_1: entered allmulticast mode [ 252.485883][T11539] bridge_slave_1: entered promiscuous mode [ 252.496474][T11563] netlink: 'syz.1.2737': attribute type 4 has an invalid length. [ 252.514620][T11539] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.523776][T11559] netlink: 'syz.1.2737': attribute type 4 has an invalid length. [ 252.547277][ T28] bridge_slave_1: left allmulticast mode [ 252.552940][ T28] bridge_slave_1: left promiscuous mode [ 252.558706][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.568162][ T28] bridge_slave_0: left allmulticast mode [ 252.573801][ T28] bridge_slave_0: left promiscuous mode [ 252.579577][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.942858][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 252.954267][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 252.965586][ T28] bond0 (unregistering): Released all slaves [ 252.976240][T11539] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.999077][T11571] bpf_get_probe_write_proto: 2 callbacks suppressed [ 252.999161][T11571] syz.1.2739[11571] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.006781][T11571] syz.1.2739[11571] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.007415][T11539] team0: Port device team_slave_0 added [ 253.018331][T11571] syz.1.2739[11571] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.031033][T11539] team0: Port device team_slave_1 added [ 253.053621][T11571] __nla_validate_parse: 2 callbacks suppressed [ 253.053637][T11571] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2739'. [ 253.072646][ T28] hsr_slave_0: left promiscuous mode [ 253.078722][ T28] hsr_slave_1: left promiscuous mode [ 253.087372][ T28] veth1_macvtap: left promiscuous mode [ 253.092909][ T28] veth0_macvtap: left promiscuous mode [ 253.098494][ T28] veth1_vlan: left promiscuous mode [ 253.103853][ T28] veth0_vlan: left promiscuous mode [ 253.220827][T10520] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.271519][ T28] team0 (unregistering): Port device team_slave_1 removed [ 253.281297][ T28] team0 (unregistering): Port device team_slave_0 removed [ 253.318731][T11539] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 253.325816][T11539] 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. [ 253.351777][T11539] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 253.372939][T11539] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 253.380056][T11539] 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. [ 253.406080][T11539] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 253.445225][T11539] hsr_slave_0: entered promiscuous mode [ 253.451272][T11539] hsr_slave_1: entered promiscuous mode [ 253.457920][T11539] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 253.465719][T11539] Cannot create hsr debugfs directory [ 253.561088][T11582] chnl_net:caif_netlink_parms(): no params data found [ 253.594000][T11582] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.601441][T11582] bridge0: port 1(bridge_slave_0) entered disabled state [ 253.608840][T11582] bridge_slave_0: entered allmulticast mode [ 253.615632][T11582] bridge_slave_0: entered promiscuous mode [ 253.622765][T11582] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.630190][T11582] bridge0: port 2(bridge_slave_1) entered disabled state [ 253.637917][T11582] bridge_slave_1: entered allmulticast mode [ 253.644323][T11582] bridge_slave_1: entered promiscuous mode [ 253.661736][T11582] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 253.672430][T11582] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 253.691266][T11582] team0: Port device team_slave_0 added [ 253.698109][T11582] team0: Port device team_slave_1 added [ 253.714714][T11582] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 253.721656][T11582] 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. [ 253.747688][T11582] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 253.761052][T11582] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 253.768024][T11582] 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. [ 253.794038][T11582] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 253.818775][T11582] hsr_slave_0: entered promiscuous mode [ 253.824802][T11582] hsr_slave_1: entered promiscuous mode [ 253.830616][T11582] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 253.838167][T11582] Cannot create hsr debugfs directory [ 253.897080][ T50] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 253.987555][ T50] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.026948][ T50] team0: Port device netdevsim1 removed [ 254.033589][ T50] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.086597][ T50] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 254.135251][ T29] audit: type=1326 audit(1728290500.003:55838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11606 comm="syz.1.2746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 254.158889][ T29] audit: type=1326 audit(1728290500.003:55839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11606 comm="syz.1.2746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 254.182513][ T29] audit: type=1326 audit(1728290500.003:55840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11606 comm="syz.1.2746" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 254.218233][T11609] loop1: detected capacity change from 0 to 512 [ 254.224813][T11609] journal_path: Lookup failure for './file1' [ 254.230821][T11609] EXT4-fs: error: could not find journal device path [ 254.239651][ T50] bridge_slave_1: left allmulticast mode [ 254.242380][T11609] loop1: detected capacity change from 0 to 128 [ 254.245483][ T50] bridge_slave_1: left promiscuous mode [ 254.257507][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.269846][ T50] bridge_slave_0: left allmulticast mode [ 254.275572][ T50] bridge_slave_0: left promiscuous mode [ 254.281266][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.374659][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 254.385223][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 254.395332][ T50] bond0 (unregistering): Released all slaves [ 254.428036][ T50] hsr_slave_0: left promiscuous mode [ 254.435617][ T50] veth1_macvtap: left promiscuous mode [ 254.441113][ T50] veth0_macvtap: left promiscuous mode [ 254.446716][ T50] veth1_vlan: left promiscuous mode [ 254.451928][ T50] veth0_vlan: left promiscuous mode [ 254.491185][T11611] loop3: detected capacity change from 0 to 512 [ 254.509065][T11611] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.2748: Invalid inode bitmap blk 4 in block_group 0 [ 254.522534][T11611] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.536006][ T50] team0 (unregistering): Port device team_slave_1 removed [ 254.546107][ T50] team0 (unregistering): Port device team_slave_0 removed [ 254.715527][T11539] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 254.724068][T11539] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 254.732518][T11539] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 254.742683][T11539] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 254.762254][T11582] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 254.771336][T11582] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 254.779612][T11582] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 254.788255][T11582] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 254.839866][T11539] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.852383][T11582] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.861271][T11539] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.872785][T11582] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.882803][ T3366] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.889901][ T3366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.900300][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.907356][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.917802][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.924868][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.934098][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.941227][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.019804][T11539] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 255.037056][T11582] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 255.105744][T11539] veth0_vlan: entered promiscuous mode [ 255.121492][T11582] veth0_vlan: entered promiscuous mode [ 255.127476][ T9239] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.128165][T11539] veth1_vlan: entered promiscuous mode [ 255.148317][T11582] veth1_vlan: entered promiscuous mode [ 255.163238][T11539] veth0_macvtap: entered promiscuous mode [ 255.172304][T11539] veth1_macvtap: entered promiscuous mode [ 255.184102][T11539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 255.194672][T11539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.206172][T11539] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 255.214629][T11539] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 255.225190][T11539] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.236284][T11539] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 255.249130][T11646] netlink: 'syz.3.2751': attribute type 4 has an invalid length. [ 255.262818][T11539] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.271613][T11539] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.280735][T11539] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.289441][T11539] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.301300][T11646] netlink: 'syz.3.2751': attribute type 4 has an invalid length. [ 255.321745][T11582] veth0_macvtap: entered promiscuous mode [ 255.331330][T11582] veth1_macvtap: entered promiscuous mode [ 255.349120][T11582] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 255.359585][T11582] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.369446][T11582] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 255.380001][T11582] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.392391][T11582] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 255.407515][T11582] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 255.408283][T11656] loop1: detected capacity change from 0 to 512 [ 255.418064][T11582] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.434049][T11582] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 255.443867][T11656] EXT4-fs: Ignoring removed nomblk_io_submit option [ 255.444499][T11582] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 255.445761][T11582] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 255.470873][T11582] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.478431][T11656] EXT4-fs (loop1): orphan cleanup on readonly fs [ 255.479688][T11582] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.494693][T11582] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.495819][T11656] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm +}[@: bg 0: block 248: padding at end of block bitmap is not set [ 255.503397][T11582] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.519086][T11656] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm +}[@: Failed to acquire dquot type 1 [ 255.542537][T11656] EXT4-fs (loop1): 1 truncate cleaned up [ 255.551482][T11656] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 255.631878][T11651] netlink: 'syz.1.2753': attribute type 10 has an invalid length. [ 255.643687][T11651] team0: Port device netdevsim1 added [ 255.676874][T11656] +}[@ (11656) used greatest stack depth: 9384 bytes left [ 255.692554][T11269] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.765939][T11677] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2761'. [ 255.777671][T11675] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2760'. [ 255.792347][T11675] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2760'. [ 255.801391][T11675] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 255.808873][T11675] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 255.817519][T11675] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 255.824945][T11675] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 255.918445][T11687] loop0: detected capacity change from 0 to 2048 [ 255.964382][T11687] loop0: p1 < > p2 < > p3 p4 < > [ 255.969575][T11687] loop0: partition table partially beyond EOD, truncated [ 255.977865][T11687] loop0: p1 start 2305 is beyond EOD, truncated [ 255.984310][T11687] loop0: p2 start 4294902784 is beyond EOD, truncated [ 255.991249][T11687] loop0: p3 start 3724543488 is beyond EOD, truncated [ 256.218157][T11689] netlink: 'syz.1.2766': attribute type 4 has an invalid length. [ 256.230917][T11689] netlink: 'syz.1.2766': attribute type 4 has an invalid length. [ 256.273644][T11697] loop1: detected capacity change from 0 to 2048 [ 256.334993][T11697] loop1: p1 < > p2 < > p3 p4 < > [ 256.340062][T11697] loop1: partition table partially beyond EOD, truncated [ 256.347311][T11697] loop1: p1 start 2305 is beyond EOD, truncated [ 256.353591][T11697] loop1: p2 start 4294902784 is beyond EOD, truncated [ 256.360413][T11697] loop1: p3 start 3724543488 is beyond EOD, truncated [ 256.725776][T10434] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.784734][T11708] loop1: detected capacity change from 0 to 512 [ 256.791581][T11708] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 256.813498][T11708] EXT4-fs (loop1): 1 truncate cleaned up [ 256.819813][T11708] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.856057][T11714] pim6reg: entered allmulticast mode [ 256.865410][T11714] pim6reg: left allmulticast mode [ 256.899359][T11699] chnl_net:caif_netlink_parms(): no params data found [ 256.907118][T11269] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.918912][ T29] kauditd_printk_skb: 104 callbacks suppressed [ 256.918925][ T29] audit: type=1400 audit(1728290502.793:55943): avc: denied { getopt } for pid=11713 comm="syz.0.2773" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 257.079170][ T3292] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.098749][T11699] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.105965][T11699] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.114275][T11699] bridge_slave_0: entered allmulticast mode [ 257.120708][T11699] bridge_slave_0: entered promiscuous mode [ 257.129665][T11699] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.136774][T11699] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.146132][T11699] bridge_slave_1: entered allmulticast mode [ 257.152595][T11699] bridge_slave_1: entered promiscuous mode [ 257.177371][T11699] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 257.189709][T11699] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 257.202268][ T3292] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.226860][T11699] team0: Port device team_slave_0 added [ 257.233611][T11699] team0: Port device team_slave_1 added [ 257.249615][ T3292] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.268244][T11699] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 257.275305][T11699] 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. [ 257.301244][T11699] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 257.313433][T11699] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 257.320533][T11699] 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. [ 257.346647][T11699] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 257.365726][ T3292] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 257.388676][T11726] netlink: 'syz.3.2776': attribute type 4 has an invalid length. [ 257.416111][T11699] hsr_slave_0: entered promiscuous mode [ 257.422723][T11699] hsr_slave_1: entered promiscuous mode [ 257.459793][T11728] netlink: 'syz.0.2775': attribute type 30 has an invalid length. [ 257.508900][T11699] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 257.516580][T11699] Cannot create hsr debugfs directory [ 257.531120][T11726] netlink: 'syz.3.2776': attribute type 4 has an invalid length. [ 257.562287][ T3292] bridge_slave_1: left allmulticast mode [ 257.568052][ T3292] bridge_slave_1: left promiscuous mode [ 257.573740][ T3292] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.622623][ T3292] bridge_slave_0: left allmulticast mode [ 257.628360][ T3292] bridge_slave_0: left promiscuous mode [ 257.634052][ T3292] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.728410][T11735] loop3: detected capacity change from 0 to 128 [ 257.728895][ T29] audit: type=1326 audit(1728290503.593:55944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.759824][ T29] audit: type=1326 audit(1728290503.603:55945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.783533][ T29] audit: type=1326 audit(1728290503.603:55946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.784613][T11735] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 257.807418][ T29] audit: type=1326 audit(1728290503.603:55947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.842743][ T29] audit: type=1326 audit(1728290503.603:55948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.866367][ T29] audit: type=1326 audit(1728290503.603:55949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.879680][T11735] ext4 filesystem being mounted at /218/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 257.889931][ T29] audit: type=1326 audit(1728290503.603:55950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.889954][ T29] audit: type=1326 audit(1728290503.603:55951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=139 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.968839][ T29] audit: type=1326 audit(1728290503.603:55952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11738 comm="syz.1.2780" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f712090dff9 code=0x7ffc0000 [ 257.998482][ T3292] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 258.016158][ T3292] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 258.041574][ T3292] bond0 (unregistering): Released all slaves [ 258.090849][ T9239] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 258.119376][ T3292] hsr_slave_0: left promiscuous mode [ 258.127185][ T3292] veth1_macvtap: left promiscuous mode [ 258.132682][ T3292] veth0_macvtap: left promiscuous mode [ 258.138318][ T3292] veth1_vlan: left promiscuous mode [ 258.143668][ T3292] veth0_vlan: left promiscuous mode [ 258.226929][ T3292] team0 (unregistering): Port device team_slave_1 removed [ 258.236980][ T3292] team0 (unregistering): Port device team_slave_0 removed [ 258.274394][T11765] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2786'. [ 258.283416][T11775] netlink: '+}[@': attribute type 10 has an invalid length. [ 258.294027][T11775] team0: Port device netdevsim1 added [ 258.418439][T11783] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2794'. [ 258.462562][T11783] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2794'. [ 258.609181][T11803] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2801'. [ 258.680213][T11699] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 258.689000][T11810] loop0: detected capacity change from 0 to 128 [ 258.698578][T11699] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 258.705656][T11810] vfat: Bad value for 'gid' [ 258.710199][T11810] vfat: Bad value for 'gid' [ 258.718137][T11699] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 258.731205][T11699] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 258.805562][T11699] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.821373][T11699] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.840113][ T244] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.847212][ T244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.857675][ T244] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.864783][ T244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.883888][T11699] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 258.894304][T11699] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 258.919106][T11814] netlink: 200 bytes leftover after parsing attributes in process `syz.3.2807'. [ 258.967347][T11699] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.037668][T11823] netlink: 256 bytes leftover after parsing attributes in process `syz.1.2808'. [ 259.070948][T11699] veth0_vlan: entered promiscuous mode [ 259.076544][T11838] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2809'. [ 259.079466][T11699] veth1_vlan: entered promiscuous mode [ 259.102521][T11699] veth0_macvtap: entered promiscuous mode [ 259.110249][T11699] veth1_macvtap: entered promiscuous mode [ 259.120416][T11699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 259.130948][T11699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.140789][T11699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 259.151209][T11699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.162047][T11699] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 259.173592][T11699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 259.184062][T11699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.193881][T11699] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 259.204413][T11699] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 259.215776][T11699] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 259.225611][T11699] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.234431][T11699] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.243139][T11699] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.251869][T11699] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.369310][T11843] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2810'. [ 259.380386][T11843] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2810'. [ 259.389417][T11843] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 259.396885][T11843] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 259.405433][T11843] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 259.412855][T11843] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 259.511755][T11848] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2812'. [ 259.538324][T11850] syzkaller0: entered allmulticast mode [ 259.547348][T11850] syzkaller0 (unregistering): left allmulticast mode [ 259.707659][T11853] FAULT_INJECTION: forcing a failure. [ 259.707659][T11853] name failslab, interval 1, probability 0, space 0, times 0 [ 259.720425][T11853] CPU: 1 UID: 0 PID: 11853 Comm: syz.2.2814 Not tainted 6.12.0-rc2-syzkaller #0 [ 259.729449][T11853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 259.739497][T11853] Call Trace: [ 259.742792][T11853] [ 259.745714][T11853] dump_stack_lvl+0xf2/0x150 [ 259.750295][T11853] dump_stack+0x15/0x20 [ 259.754496][T11853] should_fail_ex+0x223/0x230 [ 259.759178][T11853] ? p9_client_create+0x57/0xab0 [ 259.764107][T11853] should_failslab+0x8f/0xb0 [ 259.768765][T11853] __kmalloc_cache_noprof+0x4b/0x2a0 [ 259.774219][T11853] p9_client_create+0x57/0xab0 [ 259.778982][T11853] ? v9fs_session_init+0x79/0xda0 [ 259.784010][T11853] ? should_failslab+0x8f/0xb0 [ 259.788849][T11853] ? __kmalloc_node_track_caller_noprof+0x17e/0x380 [ 259.795484][T11853] v9fs_session_init+0xf9/0xda0 [ 259.800328][T11853] ? __rcu_read_unlock+0x4e/0x70 [ 259.805355][T11853] ? __rcu_read_unlock+0x4e/0x70 [ 259.810293][T11853] ? v9fs_mount+0x53/0x560 [ 259.814707][T11853] ? should_failslab+0x8f/0xb0 [ 259.819481][T11853] v9fs_mount+0x69/0x560 [ 259.823743][T11853] ? __pfx_v9fs_mount+0x10/0x10 [ 259.828657][T11853] legacy_get_tree+0x77/0xd0 [ 259.833240][T11853] vfs_get_tree+0x56/0x1e0 [ 259.837698][T11853] do_new_mount+0x227/0x690 [ 259.842201][T11853] path_mount+0x49b/0xb30 [ 259.846527][T11853] __se_sys_mount+0x27c/0x2d0 [ 259.851285][T11853] __x64_sys_mount+0x67/0x80 [ 259.855948][T11853] x64_sys_call+0x203e/0x2d60 [ 259.860627][T11853] do_syscall_64+0xc9/0x1c0 [ 259.865157][T11853] ? clear_bhb_loop+0x55/0xb0 [ 259.869834][T11853] ? clear_bhb_loop+0x55/0xb0 [ 259.874541][T11853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.880435][T11853] RIP: 0033:0x7fb93ad4dff9 [ 259.884931][T11853] 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 [ 259.904594][T11853] RSP: 002b:00007fb9399c1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 259.913230][T11853] RAX: ffffffffffffffda RBX: 00007fb93af05f80 RCX: 00007fb93ad4dff9 [ 259.921266][T11853] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 259.929257][T11853] RBP: 00007fb9399c1090 R08: 0000000020000200 R09: 0000000000000000 [ 259.937212][T11853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 259.945168][T11853] R13: 0000000000000000 R14: 00007fb93af05f80 R15: 00007ffde01adde8 [ 259.953132][T11853] [ 259.978034][T11855] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 260.040737][T11862] FAULT_INJECTION: forcing a failure. [ 260.040737][T11862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 260.053815][T11862] CPU: 0 UID: 0 PID: 11862 Comm: syz.2.2817 Not tainted 6.12.0-rc2-syzkaller #0 [ 260.063112][T11862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 260.067074][T11864] loop3: detected capacity change from 0 to 8192 [ 260.073154][T11862] Call Trace: [ 260.073162][T11862] [ 260.073171][T11862] dump_stack_lvl+0xf2/0x150 [ 260.090240][T11862] dump_stack+0x15/0x20 [ 260.094388][T11862] should_fail_ex+0x223/0x230 [ 260.099132][T11862] should_fail+0xb/0x10 [ 260.103286][T11862] should_fail_usercopy+0x1a/0x20 [ 260.108399][T11862] strncpy_from_user+0x25/0x200 [ 260.113262][T11862] ? kmem_cache_alloc_noprof+0x10c/0x290 [ 260.119009][T11862] getname_flags+0xb0/0x3b0 [ 260.123491][T11862] getname+0x17/0x20 [ 260.127362][T11862] do_sys_openat2+0x67/0x120 [ 260.131934][T11862] __x64_sys_openat+0xf3/0x120 [ 260.136708][T11862] x64_sys_call+0x1025/0x2d60 [ 260.141554][T11862] do_syscall_64+0xc9/0x1c0 [ 260.146140][T11862] ? clear_bhb_loop+0x55/0xb0 [ 260.150852][T11862] ? clear_bhb_loop+0x55/0xb0 [ 260.155614][T11862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.161610][T11862] RIP: 0033:0x7fb93ad4dff9 [ 260.166058][T11862] 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 [ 260.185774][T11862] RSP: 002b:00007fb9399c1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 260.194295][T11862] RAX: ffffffffffffffda RBX: 00007fb93af05f80 RCX: 00007fb93ad4dff9 [ 260.202279][T11862] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffff9c [ 260.210317][T11862] RBP: 00007fb9399c1090 R08: 0000000000000000 R09: 0000000000000000 [ 260.218299][T11862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.226274][T11862] R13: 0000000000000000 R14: 00007fb93af05f80 R15: 00007ffde01adde8 [ 260.234251][T11862] [ 260.240679][T11866] netlink: 'syz.1.2819': attribute type 4 has an invalid length. [ 260.338140][T11875] netlink: 'syz.2.2821': attribute type 4 has an invalid length. [ 260.352475][T11875] netlink: 'syz.2.2821': attribute type 4 has an invalid length. [ 260.365551][T11879] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 260.373791][T11879] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 260.448513][T11582] ================================================================== [ 260.456628][T11582] BUG: KCSAN: data-race in shmem_add_to_page_cache / shmem_getattr [ 260.464536][T11582] [ 260.466859][T11582] read-write to 0xffff888115a1f0c8 of 8 bytes by task 11884 on cpu 1: [ 260.475014][T11582] shmem_add_to_page_cache+0x3b9/0x4b0 [ 260.480565][T11582] shmem_get_folio_gfp+0x4f6/0xd90 [ 260.485693][T11582] shmem_write_begin+0xa2/0x180 [ 260.490560][T11582] generic_perform_write+0x1a8/0x4a0 [ 260.495854][T11582] shmem_file_write_iter+0xc2/0xe0 [ 260.500968][T11582] __kernel_write_iter+0x24b/0x4e0 [ 260.506106][T11582] dump_user_range+0x3a7/0x550 [ 260.510874][T11582] elf_core_dump+0x1b66/0x1c60 [ 260.515744][T11582] do_coredump+0x1736/0x1ce0 [ 260.520337][T11582] get_signal+0xdc0/0x1070 [ 260.524766][T11582] arch_do_signal_or_restart+0x95/0x4b0 [ 260.530315][T11582] irqentry_exit_to_user_mode+0x9a/0x130 [ 260.536126][T11582] irqentry_exit+0x12/0x50 [ 260.540552][T11582] asm_exc_page_fault+0x26/0x30 [ 260.545411][T11582] [ 260.547730][T11582] read to 0xffff888115a1f0c8 of 8 bytes by task 11582 on cpu 0: [ 260.555355][T11582] shmem_getattr+0x69/0x200 [ 260.560035][T11582] vfs_getattr+0x19b/0x1e0 [ 260.564461][T11582] vfs_statx+0x134/0x2f0 [ 260.568779][T11582] vfs_fstatat+0xec/0x110 [ 260.573120][T11582] __se_sys_newfstatat+0x58/0x260 [ 260.578151][T11582] __x64_sys_newfstatat+0x55/0x70 [ 260.583179][T11582] x64_sys_call+0x141f/0x2d60 [ 260.587867][T11582] do_syscall_64+0xc9/0x1c0 [ 260.592372][T11582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.598276][T11582] [ 260.600602][T11582] value changed: 0x0000000000000281 -> 0x0000000000000282 [ 260.607702][T11582] [ 260.610014][T11582] Reported by Kernel Concurrency Sanitizer on: [ 260.616152][T11582] CPU: 0 UID: 0 PID: 11582 Comm: syz-executor Not tainted 6.12.0-rc2-syzkaller #0 [ 260.625343][T11582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 260.635397][T11582] ================================================================== [ 260.737884][ T244] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.847778][ T244] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.937258][ T244] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.018660][ T244] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.119784][ T244] bridge_slave_1: left allmulticast mode [ 261.125532][ T244] bridge_slave_1: left promiscuous mode [ 261.131296][ T244] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.164774][ T244] bridge_slave_0: left allmulticast mode [ 261.170459][ T244] bridge_slave_0: left promiscuous mode [ 261.176200][ T244] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.328002][ T244] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 261.338202][ T244] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 261.348556][ T244] bond0 (unregistering): Released all slaves [ 261.408149][ T244] hsr_slave_0: left promiscuous mode [ 261.413926][ T244] hsr_slave_1: left promiscuous mode [ 261.419503][ T244] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 261.426901][ T244] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 261.434480][ T244] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 261.441932][ T244] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 261.451668][ T244] veth1_macvtap: left promiscuous mode [ 261.457167][ T244] veth0_macvtap: left promiscuous mode [ 261.462648][ T244] veth1_vlan: left promiscuous mode [ 261.467874][ T244] veth0_vlan: left promiscuous mode [ 261.557856][ T244] team0 (unregistering): Port device team_slave_1 removed [ 261.568661][ T244] team0 (unregistering): Port device team_slave_0 removed