last executing test programs: 2m36.505930279s ago: executing program 32 (id=2019): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000026c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff3, 0x2}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x1, 0x200a, 0x6, 0x9}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) 2m11.618331937s ago: executing program 33 (id=2279): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a44000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc0800034000000014480000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c0003801800008008000340000000020c000440000000000000000b14000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c000000210a010300000000000000000a0000010900020073797a31000000e20800010073797a31"], 0x2c}, 0x1, 0x0, 0x0, 0x24000841}, 0x8000) 2m10.714812038s ago: executing program 5 (id=2648): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000470000000400000002"], 0x50) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000600), &(0x7f0000000340)=@udp6=r1, 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000006c0)="c821b775", &(0x7f0000000040)=""/18}, 0x20) 2m10.603261482s ago: executing program 5 (id=2650): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x429a, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x7, @perf_config_ext={0x100000008}, 0x80021, 0xccf8, 0x0, 0x9, 0x0, 0x0, 0x877}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r1 = dup(r0) read$char_usb(r1, &(0x7f0000000180)=""/147, 0xfdef) 2m10.492244155s ago: executing program 5 (id=2653): r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7800, 0x80, 0xfffffffc, 0xdc64}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000240)={'syztnl0\x00', r1, 0x29, 0x0, 0x6, 0x7f, 0x5, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, 0x0, 0x40, 0x6, 0x41}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000005c0)={'syztnl1\x00', &(0x7f0000000540)={'ip6gre0\x00', r1, 0x0, 0x0, 0x0, 0x0, 0xd, @private2, @loopback, 0x40, 0x7800, 0xfffffffc}}) 2m10.36014278s ago: executing program 5 (id=2656): r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x43, &(0x7f0000000340)={{{@in=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4e23, 0x403, 0x0, 0x0, 0x0, 0x80}, {0x1, 0x0, 0x0, 0x6cc, 0xffffffffffffffa4, 0x0, 0x0, 0x8000000000000000}, {0x0, 0x0, 0x0, 0x7}, 0x7, 0xfffffffd, 0x0, 0x0, 0x1, 0x2}, {{@in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x0, 0x6c}, 0x2, @in=@private=0xa010102, 0x0, 0x4, 0x1, 0x0, 0x0, 0x93}}, 0xe8) 2m9.956552684s ago: executing program 5 (id=2660): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x70bd2a, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x4982, 0x701ca}, [@IFLA_LINKINFO={0x28, 0x37, 0x0, 0x1, @veth={{0x9}, {0x10, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x10000, 0x48124}}}}}}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0xc10}, 0x8000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) 2m9.909993415s ago: executing program 5 (id=2662): syz_emit_ethernet(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="3800000010000108fdffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000010001a800c002d80080001"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1m54.853370708s ago: executing program 34 (id=2662): syz_emit_ethernet(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="3800000010000108fdffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000010001a800c002d80080001"], 0x38}}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1m13.566105924s ago: executing program 0 (id=4175): mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net\x00') exit(0x100000000000035) getdents(r0, 0x0, 0x0) 1m12.711629373s ago: executing program 0 (id=4206): sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b000100697036746e6c0000140002800600130000000000080014"], 0x44}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e00"], 0x50}}, 0x4000000) 1m12.545629389s ago: executing program 0 (id=4215): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0, 0x8}, 0x102801, 0x9, 0x0, 0x3, 0xfff, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0x7ffffffffc}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sync_file_range(r0, 0x7fff, 0x5, 0xf) 1m12.454646642s ago: executing program 0 (id=4220): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x70bd2a, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x4982, 0x701ca}, [@IFLA_LINKINFO={0x28, 0x37, 0x0, 0x1, @veth={{0x9}, {0x10, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x10000, 0x48124}}}}}}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0xc10}, 0x8000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 1m12.396123904s ago: executing program 0 (id=4223): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a"], 0x7c}, 0x1, 0x0, 0x0, 0x4090}, 0x0) unshare(0x2040600) r0 = syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x0, &(0x7f0000000080)={[{@data_err_ignore}]}, 0x0, 0x236, &(0x7f0000000300)="$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") ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40e8662e, &(0x7f0000000000)={0xc551, 0x40000000000003, 0xd, 0xb, 0x7, 0x1}) 1m12.104169284s ago: executing program 0 (id=4237): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) sendmmsg$inet(r0, &(0x7f00000043c0)=[{{&(0x7f0000000140)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000001c0)="fc38211d11", 0x5}], 0x1}}], 0x1, 0x20000000) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x8}, 0x8) 1m12.104116724s ago: executing program 35 (id=4237): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) sendmmsg$inet(r0, &(0x7f00000043c0)=[{{&(0x7f0000000140)={0x2, 0x4e22, @private=0xa010101}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000001c0)="fc38211d11", 0x5}], 0x1}}], 0x1, 0x20000000) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x8}, 0x8) 1m7.311459737s ago: executing program 2 (id=4380): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000d62b00006110600000000000c6000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r1, r0, 0x26}, 0x10) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='&'], 0x10) 1m7.311136237s ago: executing program 2 (id=4381): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x5, {{0x2, 0x0, @multicast2}}, {{0x2, 0x400, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000700)={0x3, {{0x2, 0x0, @multicast2}}, {{0x2, 0x2, @private=0x80000001}}}, 0x108) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000340)=""/224, &(0x7f00000001c0)=0xe0) 1m7.24449711s ago: executing program 2 (id=4383): r0 = eventfd2(0x0, 0x0) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_getevents(r1, 0x3, 0x3, &(0x7f0000001dc0)=[{}, {}, {}], 0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0xfdaf, 0x0, 0x3, r0}]) 1m6.35901101s ago: executing program 2 (id=4424): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {}, {@bsdgroups}, {@noload}, {@abort}, {@auto_da_alloc}]}, 0xff, 0x459, &(0x7f00000004c0)="$eJzs3MtvVNUfAPDvvTMtlMev/Sk+QNAqGomPlpbnwg1GExeamOgC46q2hSADVVoTIUTRBS4NiXvj0sS/wJVujLoycat7Q0IMG9DEZMy9c28ZhpnSoQODzOeTXDhn7pne873nnplzz5mZAAbWePZPErEpIn6LiNFG9voC443/rl4+O/vX5bOzSdTrb/yZ5OWuXD47WxYtn7exkanXi/y6Nsc9/3bETK02f6rITy6deG9y8fSZ54+dmDk6f3T+5PTBg3v37BjeP72vJ3FmcV3Z9tHC9q2vvHXhtdnDF9756ZusvpuK/c1x9MjIeOPstvVUjw/Wb5ub0km1jxWhK5WIyJprKO//o1GJkeV9o/Hyp32tHHBb1ev1erv358K5OnAPS6LfNQD6o3yjz+5/y+0ODT3uCpcORbx/oBH/1WJr7KlGWpQZarm/7aXxiDh87u8vsy1uzzwEAMB1vjsUEc+1G/+l8WBTuf8VayhjEfH/iLgvIu6PiC0R8UBEXvahiHi4y+O3rpDcOP5JL95SYKuUjf9eKNa2lsd//9Tz+AtjlSK3OY9/KDlyrDa/uzgnu2JoXZafWuEY37/06+ed9jWP/7ItO345FmxIL1ZbJujmZpZm1hj2skufRGyrtsSfS6JcxkkiYmtEbOvqL1+7wzj2zNfbO5W6efwr6ME6U/2riKcb7X8uWuIvJR3XJ6cO7J/eN7k+avO7J8ur4kY//3L+9U7HX1P8PZC1/4bW6z+3HP9Ysj5i8fSZ4/l67WK0rhDf1PnfP+t4T3Or1/9w8maeHi4e+3BmaenUVMRw8uqNj09fe26RrzbHv2tnu/jT/DWujPaRiMgu4h0R8WhEPFbU/fGIeCIidq4Q/48vPvlu9/GvMCvfQ1n8czdr/2hu/+4TleM/fNt9/KWs/ffmqV3FI6t5/VttBddy7gAAAOC/Is0/A5+kE8vpNJ2YaHyGf0tsSGsLi0vPHln44ORc47PyYzGUljNdo03zoVPF3HCZn27J7ynmjb+ojOT5idmF2ly/g4cBt7FD/8/8Uel37YDbzve1YHDp/zC49H8YXPo/DC79HwZXu/7/cR/qAdx53v9hcOn/MLj0fxhc+j8MpI7fjU/X9JV/iXs+EWn3z6pGX+ucrPTDECN3xVltk6iu+scsbjGxru2ufr8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9Ma/AQAA//+nZunQ") r0 = open(&(0x7f0000000180)='./file1\x00', 0x64042, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000280)={0x72, 0xc8, 0x5, 0x9}) 1m6.06047303s ago: executing program 2 (id=4427): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x45, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xff, 0x30000000000}, 0x0, 0x10000, 0xfffffffe, 0x5, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f00001d8000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x4) 1m6.024369911s ago: executing program 2 (id=4429): ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 50.360354084s ago: executing program 36 (id=4429): ptrace(0x10, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x0, 0x8000000009917, 0x400000000000fffd}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0xffffffffffffffff}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x1}, 0x0) 41.38748677s ago: executing program 7 (id=4790): r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000240)=0x8000, 0x4) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 41.352735771s ago: executing program 7 (id=4795): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="180200000300000000000000000000008500000022000000850000007d00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x3000000, 0xe, 0x0, &(0x7f0000000280)="e0400000000d85ff9782762f88ca", 0x0, 0xadca, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 41.148531478s ago: executing program 7 (id=4803): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0, 0x8}, 0x102801, 0x9, 0x0, 0x3, 0xfff, 0x8001, 0x7fff, 0x0, 0x0, 0x0, 0x7ffffffffc}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) sync_file_range(r0, 0x7fff, 0x5, 0xf) 41.009217683s ago: executing program 7 (id=4811): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) 40.588418827s ago: executing program 7 (id=4820): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x70bd2a, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x4982, 0x701ca}, [@IFLA_LINKINFO={0x28, 0x37, 0x0, 0x1, @veth={{0x9}, {0x10, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x10000, 0x48124}}}}}}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0xc10}, 0x8000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 40.551526528s ago: executing program 7 (id=4823): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0xfffffffd, @empty, 0xffffd4be}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000340)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x4}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x100}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0x1e}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x11, 0x0, 0x2}}}}}}}, 0x0) 40.486400801s ago: executing program 8 (id=4826): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@base={0x12, 0xf, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000080), &(0x7f0000000380)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, 0x0, &(0x7f0000000400)=""/198}, 0x20) 40.389909804s ago: executing program 8 (id=4830): r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x10, 0x4) sendmmsg$inet6(r0, &(0x7f0000004580)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00'], 0x28}}], 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x10000, 0x0, 0x0) 40.337519335s ago: executing program 8 (id=4841): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000005c0)=[@in6={0xa, 0x4e23, 0x0, @remote, 0x3}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000001d80)=[{{&(0x7f00000003c0)={0xa, 0x4e20, 0x1, @local, 0x9}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000240)='p', 0x1}], 0x1}}], 0x1, 0x5dc) 40.295898677s ago: executing program 8 (id=4832): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x48212b8952c3aff5, 0x70bd25, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x700) 40.225786189s ago: executing program 8 (id=4834): sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000024c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x70bd2a, 0xfffffffe, {0x0, 0x0, 0x0, 0x0, 0x4982, 0x701ca}, [@IFLA_LINKINFO={0x28, 0x37, 0x0, 0x1, @veth={{0x9}, {0x10, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x10000, 0x48124}}}}}}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0xc10}, 0x8000) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x83) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 40.175209371s ago: executing program 8 (id=4836): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x80080, 0x0) fcntl$notify(r0, 0x402, 0x80000037) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net\x00') getdents64(r1, &(0x7f00000002c0)=""/141, 0x8d) 24.96161065s ago: executing program 37 (id=4836): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x80080, 0x0) fcntl$notify(r0, 0x402, 0x80000037) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net\x00') getdents64(r1, &(0x7f00000002c0)=""/141, 0x8d) 24.922947061s ago: executing program 38 (id=4823): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0xfffffffd, @empty, 0xffffd4be}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000340)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x4}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x100}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @dev={0xfe, 0x80, '\x00', 0x1e}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x11, 0x0, 0x2}}}}}}}, 0x0) 1.519500498s ago: executing program 1 (id=5386): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x3) bind$bt_l2cap(r0, &(0x7f0000002c40)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4, 0x1}, 0xe) listen(r0, 0x90004) accept(r0, 0x0, 0x0) 1.492272849s ago: executing program 1 (id=5387): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x800000000, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3dc38396}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9) syz_emit_ethernet(0x52, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa8608119827c186dd60a2bf00001c3a41fc020000000000000000000000000000ff020000000000000000000000200001820090780000fcfffe8000000000000000000000000000aa"], 0x0) getsockopt$inet_mptcp_buf(r0, 0x11c, 0x4, &(0x7f0000000100)=""/211, &(0x7f00000000c0)=0xd3) 1.46224196s ago: executing program 1 (id=5388): r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0) 1.261016827s ago: executing program 1 (id=5397): mlockall(0x2) r0 = shmget$private(0x0, 0x400000, 0x8, &(0x7f000000e000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x7000) shmctl$SHM_UNLOCK(r0, 0xc) 1.095747422s ago: executing program 1 (id=5405): r0 = semget$private(0x0, 0x4000000009, 0x42a) semop(r0, &(0x7f00000002c0)=[{0x0, 0xff}, {0x0, 0x1f}, {0x4, 0x202}, {0x0, 0x8, 0x1000}, {0x0, 0xfff}], 0x26) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0xfff9, 0x1000}], 0x1, 0x0) semctl$GETZCNT(r0, 0x0, 0xf, 0x0) 938.815077ms ago: executing program 9 (id=5412): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {}, {@bsdgroups}, {@noload}, {@abort}, {@auto_da_alloc}]}, 0xff, 0x459, &(0x7f00000004c0)="$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") r0 = open(&(0x7f0000000180)='./file1\x00', 0x64042, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000280)={0x72, 0xc8, 0x5, 0x9}) 938.709417ms ago: executing program 3 (id=5413): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f45"], 0x78) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000005, 0x10012, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000080)=""/4057, &(0x7f0000000000)=0xfd9) 864.02636ms ago: executing program 3 (id=5414): socket$kcm(0x21, 0x2, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000180)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x482, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r0, 0x0}]) 800.837482ms ago: executing program 4 (id=5416): r0 = fsopen(&(0x7f0000000080)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x18) symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f0000000140)='./file0\x00') openat2(r1, &(0x7f00000003c0)='./file0/../file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x8}, 0x18) 774.002533ms ago: executing program 4 (id=5417): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @multicast}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000086dd0500560008005400000060ec970001983a00fc000018c6ba35000000000000000700ff02000000000000000000000000000193"], 0xfdef) 738.554624ms ago: executing program 3 (id=5419): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r1, 0x0, 0x40010) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000300)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40048021}, 0x40080) 715.945555ms ago: executing program 9 (id=5420): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x30, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="24000000190001000000000000c3b2000a0000000003c8000000000008000600ffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) read$rfkill(r0, &(0x7f0000000040), 0x8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) 697.714486ms ago: executing program 3 (id=5421): r0 = getpgrp(0x0) r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) syz_pidfd_open(0x0, 0x0) move_mount(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x177) 641.987488ms ago: executing program 9 (id=5422): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) fspick(0xffffffffffffff9c, 0x0, 0x0) 641.754067ms ago: executing program 6 (id=5423): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80000000}}, 0x0, 0x0, 0x4b, 0x0, "aeb81d8ee3a82d67eea9e5bdf2247481041a5b9cddbc936efc471c56ae3d5f6945d296a285858a891a3b4e7bff572ef69992da867f406182d70f47773434b8349435f2ad628d62a3b45bb98872fb1900"}, 0xd8) syz_emit_ethernet(0x36, &(0x7f0000000340)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0xc2}}}}}}, 0x0) 639.168028ms ago: executing program 3 (id=5424): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x1000, 0x20da, 0x0, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) r1 = inotify_init() close_range(r1, 0xffffffffffffffff, 0x0) 599.631289ms ago: executing program 6 (id=5425): r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000000040)="460910bc996c301c81", 0x9) 590.901539ms ago: executing program 4 (id=5426): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000220900"/16, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="0000000001"], 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="0200"/14, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0000e7"], 0x48}, 0x1, 0x0, 0x0, 0x4048089}, 0x0) 526.897861ms ago: executing program 4 (id=5427): r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0) 526.603372ms ago: executing program 6 (id=5428): r0 = socket(0x2, 0x3, 0xff) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0x8a, 0x4) setsockopt$inet_int(r0, 0x0, 0x3, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, 0x0}, 0x40000017}], 0x1, 0x10160, 0x0) 526.214592ms ago: executing program 3 (id=5429): unshare(0x64000600) syz_usb_disconnect(0xffffffffffffffff) unshare(0x40000) r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000001340)=[{{&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, &(0x7f0000001040)=[{&(0x7f0000000140)="01", 0x1}], 0x1}}], 0x1, 0x1) 472.398803ms ago: executing program 6 (id=5430): write(0xffffffffffffffff, &(0x7f0000000000)="240000001a005f0214", 0x9) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x7c2f}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x33, @time={0x65757100, 0x6}, 0x4, {0x2}, 0x83, 0xf984851698b5541a}) 236.195241ms ago: executing program 1 (id=5431): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {}, {@bsdgroups}, {@noload}, {@abort}, {@auto_da_alloc}]}, 0xff, 0x459, &(0x7f00000004c0)="$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") r0 = open(&(0x7f0000000180)='./file1\x00', 0x64042, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000280)={0x72, 0xc8, 0x5, 0x9}) 236.083911ms ago: executing program 9 (id=5432): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r1, 0x0, 0x40010) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000300)={0x34, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x40048021}, 0x40080) 230.914372ms ago: executing program 4 (id=5441): r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0) 230.425022ms ago: executing program 6 (id=5442): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000001680)={@cgroup=r1, r0, 0x2f}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0xff6c}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="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", 0x0, 0xfb, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2}, 0x2c) 167.320114ms ago: executing program 9 (id=5433): r0 = getpgrp(0x0) r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) syz_pidfd_open(0x0, 0x0) move_mount(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x177) 103.958826ms ago: executing program 9 (id=5434): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x0, &(0x7f00000002c0)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x5}}, {@quota}, {@quota}, {@stripe={'stripe', 0x3d, 0x3}}, {@lazytime}]}, 0xff, 0x501, &(0x7f0000000e80)="$eJzs3c9vY0cdAPCvndhxsmmTlh4AQbu0hQWt1km8bVT1AOWEEKqE6BGkbUi8URQ7jmKnNGEP6ZkrEpU4wZE/gHNP3LkguHEpByR+RKAGiYPRe37OehN7E20SO8Sfj/T0Zt54/Z2J982sv1l7AhhbtyPiICKKEfF+RMxl13PZEe90juRxnx0+Wj06fLSai3b7vX/k0vbkWvT8mcSt7DlLEfGD70T8OHc6bnNvf3OlVqvuZPWFVn17obm3f2+jvrJeXa9uVSrLS8uLb91/s3JpY32lXsxKX/709wff+GnSrdnsSu84LlNn6IXjOInJiPjeVQQbgYlsPMVRd4Rnko+IFyPi1fT+n4uJ9NUEAG6ydnsu2nO9dQDgpos0B5bLl7NcwGzk8+VyJ4f3Uszka41m6+7Dxu7WWidXNh+F/MONWnUxyxXORyGX1JfS8uN65UT9fkS8EBE/n5pO6+XVRm1thP/uAYBxduvE+v/vqc76DwDccKVRdwAAGDrrPwCMH+s/AIwf6z8AjJ/O+j896m4AAEPk/T8AjB/rPwCMle+/+25ytI+y779e+2Bvd7Pxwb21anOzXN9dLa82drbL643GevqdPfWznq/WaGwvvRG7H85/c7vZWmju7T+oN3a3Wg/S7/V+UC2kjzoYwsgAgEFeeOWTP+WSFfnt6fSInr0cCiPtGXDV8qPuADAyE6PuADAydvuC8XWB9/jSA3BD9Nmi9wmlfh8Q6m4gAvxfuvMF+X8YVz35f/8LGMaM/D+ML/l/GF/tdu68e/7HeR8IAFxvcvzAgN//v5idf5P9cuBHaycf8fFV9goAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACut+7+v+VsL/DZyOfL5YjnImI+CrmHG7XqYkQ8HxF/nCpMJfWlEfcZALio/F9z2f5fd+Zen32i6eVbx8ViRPzkl+/94sOVVmvnDxHF3D+nutdbH2fXK8PvPQBwtu46nZ573sh/dvhotXsMsz9/+3ZElDrxjw6LcXQcfzIm03MpChEx869cVu/I9eQuLuLgo4j4fL/x52I2zYF0dj49GT+J/dxQ4+efiJ9P2zrn5GfxuUvoC4ybT5L5551+918+bqfn/vd/KZ2hLi6b/5KnWj1K58DH8bvz38SA+e/2eWO88bvvdkrTp9s+ivjiZEQ39lHP/NONnxsQ//Vzxv/zl15+dVBb+1cRd6J//N5YC6369kJzb//eRn1lvbpe3apUlpeWF9+6/2ZlIc1RLwxeDf7+9t3nB7Ul458ZEL90xvi/es7x//q/7//wK0+J//XX+sXPx0tPiZ+siV87Z/yVmd+WBrUl8dcGjP+s1//uOeN/+pf9U9uGAwCj09zb31yp1ao7Cte5UMxeruvSn0GF0hX3MPkZXI+Rni58a1ixitG/6Wev9f1L0m4/U6xBM8ZlZN2A6+D4po+I/4y6MwAAAAAAAAAAAAAAQF/D+MTSqMcIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAzfW/AAAA//+Y9srv") dup(0xffffffffffffffff) r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x100) getdents(r0, 0x0, 0x0) lchown(&(0x7f0000000980)='./file1\x00', 0xee01, 0x0) 42.361328ms ago: executing program 6 (id=5435): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0xda90) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @remote}}}, &(0x7f0000000500)=0x84) 0s ago: executing program 4 (id=5447): r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) ftruncate(r0, 0x6000000) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000000)='./file1\x00', 0x6000036b) copy_file_range(r0, 0x0, r0, &(0x7f00000004c0)=0x100, 0x9, 0x0) kernel console output (not intermixed with test programs): 178303][T13039] ext4 filesystem being mounted at /139/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 189.204568][T13039] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.3757: bg 0: block 112: padding at end of block bitmap is not set [ 189.238676][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 189.238654][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 189.260330][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 189.262659][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 189.295723][T13039] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 60 with max blocks 3 with error 28 [ 189.329873][ T3304] udevd[3304]: inotify_add_watch(7, /dev/loop1p6, 10) failed: No such file or directory [ 189.331579][ T3302] udevd[3302]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 189.362584][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 189.364111][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 189.375896][T13039] EXT4-fs (loop7): This should not happen!! Data will be lost [ 189.375896][T13039] [ 189.426063][T13039] EXT4-fs (loop7): Total free blocks count 0 [ 189.442342][T13039] EXT4-fs (loop7): Free/Dirty block details [ 189.468948][T13039] EXT4-fs (loop7): free_blocks=0 [ 189.475684][T13039] EXT4-fs (loop7): dirty_blocks=16 [ 189.485722][T13039] EXT4-fs (loop7): Block reservation details [ 189.503607][T13059] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3765'. [ 189.505924][T13039] EXT4-fs (loop7): i_reserved_data_blocks=1 [ 189.546263][T13065] netlink: 'syz.1.3768': attribute type 10 has an invalid length. [ 189.556491][T13065] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.563664][T13065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.571126][T13065] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.578237][T13065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.593430][T13065] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.600687][T13065] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.611035][T11042] EXT4-fs warning (device loop7): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 189.636252][T13065] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3768'. [ 189.647134][T13065] bridge_slave_1: left allmulticast mode [ 189.655531][T13065] bridge_slave_1: left promiscuous mode [ 189.661490][T13065] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.676345][T13065] bridge_slave_0: left allmulticast mode [ 189.684146][T13065] bridge_slave_0: left promiscuous mode [ 189.690261][T13065] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.732460][ T28] audit: type=1400 audit(2000000849.655:12641): avc: denied { mount } for pid=13076 comm="syz.6.3773" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 189.860355][T13086] loop7: detected capacity change from 0 to 256 [ 189.871870][T13086] FAT-fs (loop7): count of clusters too big (178174) [ 189.885057][T13083] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3776'. [ 189.895155][T13086] FAT-fs (loop7): Can't find a valid FAT filesystem [ 189.902692][T13083] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3776'. [ 189.922192][T13083] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3776'. [ 189.949625][T13090] IPv6: NLM_F_CREATE should be specified when creating new route [ 189.983203][T13083] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3776'. [ 190.106410][ T28] audit: type=1400 audit(2000000850.045:12642): avc: denied { listen } for pid=13107 comm="syz.1.3788" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 190.131126][T13111] netlink: 'syz.7.3787': attribute type 10 has an invalid length. [ 190.145137][ T28] audit: type=1400 audit(2000000850.045:12643): avc: denied { create } for pid=13108 comm="syz.6.3789" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 190.155721][T13111] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.186931][ T28] audit: type=1400 audit(2000000850.075:12644): avc: denied { listen } for pid=13108 comm="syz.6.3789" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 190.207861][T13116] netlink: 4 bytes leftover after parsing attributes in process `syz.7.3787'. [ 190.218066][T13111] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.225368][T13111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.232911][T13111] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.240119][T13111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.285334][T13111] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 190.326295][T13116] bridge_slave_1: left allmulticast mode [ 190.332114][T13116] bridge_slave_1: left promiscuous mode [ 190.364356][T13120] loop1: detected capacity change from 0 to 1764 [ 190.366192][T13116] bridge0: port 2(bridge_slave_1) entered disabled state [ 190.397264][T13116] bridge_slave_0: left allmulticast mode [ 190.403198][T13116] bridge_slave_0: left promiscuous mode [ 190.429346][T13116] bridge0: port 1(bridge_slave_0) entered disabled state [ 190.468084][T13116] bond0: (slave bridge0): Releasing backup interface [ 190.499733][T13128] xt_hashlimit: size too large, truncated to 1048576 [ 190.549465][T13131] ipvlan0: entered promiscuous mode [ 190.568584][T13131] ipvlan0: left promiscuous mode [ 190.665455][T13136] loop7: detected capacity change from 0 to 2048 [ 190.833845][T13151] n: the hash_elasticity option has been deprecated and is always 16 [ 190.878772][T13151] n: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 190.893210][T13161] n: the hash_elasticity option has been deprecated and is always 16 [ 190.909052][T13161] n: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 191.041078][T13176] delete_channel: no stack [ 191.140552][T13191] netlink: 'syz.2.3821': attribute type 10 has an invalid length. [ 191.158896][T13191] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.166433][T13191] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.195383][T13191] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.202549][T13191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.210086][T13191] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.217282][T13191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.247113][T13191] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 191.256063][T13199] bridge_slave_1: left allmulticast mode [ 191.266780][T13199] bridge_slave_1: left promiscuous mode [ 191.272770][T13199] bridge0: port 2(bridge_slave_1) entered disabled state [ 191.281686][T13199] bridge_slave_0: left allmulticast mode [ 191.288219][T13199] bridge_slave_0: left promiscuous mode [ 191.294100][T13199] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.312965][T13199] bond0: (slave bridge0): Releasing backup interface [ 191.361705][ T1033] kernel write not supported for file /ppp (pid: 1033 comm: kworker/1:2) [ 192.028483][T13259] loop2: detected capacity change from 0 to 512 [ 192.080631][T13259] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 49, start 000000c8) [ 192.095837][T13259] FAT-fs (loop2): Filesystem has been set read-only [ 192.128887][T13259] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 49, start 000000c8) [ 192.155473][T13259] FAT-fs (loop2): error, invalid access to FAT (entry 0x000000c8) [ 192.482880][T13289] tap0: tun_chr_ioctl cmd 1074025677 [ 192.488541][ C1] sd 0:0:1:0: [sda] tag#4375 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 192.499027][ C1] sd 0:0:1:0: [sda] tag#4375 CDB: Write(6) 0a 00 4e 22 00 00 [ 192.509930][T13289] tap0: linktype set to 6 [ 192.947126][T13318] netlink: 'syz.1.3880': attribute type 3 has an invalid length. [ 193.494200][T13342] loop1: detected capacity change from 0 to 128 [ 193.723706][ T28] kauditd_printk_skb: 38 callbacks suppressed [ 193.723721][ T28] audit: type=1400 audit(2000000853.655:12683): avc: denied { ioctl } for pid=13359 comm="syz.1.3900" path="socket:[35206]" dev="sockfs" ino=35206 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 193.763997][T13360] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 194.262330][T13370] loop1: detected capacity change from 0 to 256 [ 194.548881][T13370] FAT-fs (loop1): Directory bread(block 64) failed [ 194.560032][T13370] FAT-fs (loop1): Directory bread(block 65) failed [ 194.569284][T13370] FAT-fs (loop1): Directory bread(block 66) failed [ 194.577668][T13370] FAT-fs (loop1): Directory bread(block 67) failed [ 194.585203][T13370] FAT-fs (loop1): Directory bread(block 68) failed [ 194.599940][T13370] FAT-fs (loop1): Directory bread(block 69) failed [ 194.616461][T13370] FAT-fs (loop1): Directory bread(block 70) failed [ 194.652806][T13370] FAT-fs (loop1): Directory bread(block 71) failed [ 194.667563][T13370] FAT-fs (loop1): Directory bread(block 72) failed [ 194.698250][T13370] FAT-fs (loop1): Directory bread(block 73) failed [ 194.714195][ T28] audit: type=1400 audit(2000000854.645:12684): avc: denied { mount } for pid=13423 comm="syz.0.3928" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 194.827506][ T28] audit: type=1400 audit(2000000854.765:12685): avc: denied { mounton } for pid=13432 comm="syz.0.3932" path="/857/file0" dev="tmpfs" ino=4424 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 194.876638][ T28] audit: type=1400 audit(2000000854.785:12686): avc: denied { write } for pid=10 comm="kworker/0:1" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=35354 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 194.987217][ T28] audit: type=1400 audit(2000000854.915:12687): avc: denied { getopt } for pid=13440 comm="syz.7.3936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 195.035536][ T28] audit: type=1400 audit(2000000854.965:12688): avc: denied { read } for pid=13443 comm="syz.2.3937" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 195.105035][ T28] audit: type=1400 audit(2000000854.965:12689): avc: denied { open } for pid=13443 comm="syz.2.3937" path="/dev/ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 195.129075][ T28] audit: type=1400 audit(2000000855.015:12690): avc: denied { name_bind } for pid=13451 comm="syz.2.3940" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 195.164899][T13458] loop2: detected capacity change from 0 to 2048 [ 195.179883][ T28] audit: type=1400 audit(2000000855.015:12691): avc: denied { node_bind } for pid=13451 comm="syz.2.3940" saddr=172.20.20.170 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 195.204639][T13463] __nla_validate_parse: 8 callbacks suppressed [ 195.204655][T13463] netlink: 830 bytes leftover after parsing attributes in process `syz.0.3944'. [ 195.230028][ T28] audit: type=1400 audit(2000000855.165:12692): avc: denied { mount } for pid=13464 comm="syz.1.3945" name="/" dev="ramfs" ino=34802 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 195.254615][T13458] EXT4-fs mount: 26 callbacks suppressed [ 195.254635][T13458] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 195.272675][T13458] ext4 filesystem being mounted at /835/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 195.311182][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 195.457619][T13481] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3951'. [ 195.627696][T13501] veth0: entered promiscuous mode [ 195.633310][T13500] veth0: left promiscuous mode [ 195.665176][T13505] netem: change failed [ 195.753080][T13515] program syz.2.3968 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 196.014607][T13543] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3981'. [ 196.094255][T13543] netlink: 'syz.0.3981': attribute type 18 has an invalid length. [ 196.125671][T13543] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3981'. [ 196.277520][T13556] loop7: detected capacity change from 0 to 512 [ 196.326385][T13556] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.3987: bg 0: block 393: padding at end of block bitmap is not set [ 196.383393][T13556] loop7: lost filesystem error report for type 5 error -117 [ 196.395612][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 196.405941][T13556] EXT4-fs error (device loop7) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 196.409492][ C0] EXT4-fs (loop7): initial error at time 2000000856: ext4_validate_block_bitmap:441 [ 196.427544][ C0] EXT4-fs (loop7): last error at time 2000000856: ext4_validate_block_bitmap:441 [ 196.438712][T13556] loop7: lost filesystem error report for type 5 error -117 [ 196.439068][T13556] EXT4-fs (loop7): 2 truncates cleaned up [ 196.462090][T13556] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 196.547494][T13577] lo: entered allmulticast mode [ 196.576334][T11042] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 196.656256][T13585] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3999'. [ 196.785906][T13602] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4007'. [ 197.041235][T13621] netlink: 240 bytes leftover after parsing attributes in process `syz.7.4016'. [ 197.065673][T13621] netlink: 56 bytes leftover after parsing attributes in process `syz.7.4016'. [ 197.088572][T13619] loop1: detected capacity change from 0 to 1764 [ 197.356987][T13646] ip6tnl1: entered promiscuous mode [ 197.368942][T13646] ip6tnl1: entered allmulticast mode [ 197.384762][ T308] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 197.768233][T13638] loop7: detected capacity change from 0 to 256 [ 197.932814][T13638] FAT-fs (loop7): Directory bread(block 64) failed [ 197.940654][T13638] FAT-fs (loop7): Directory bread(block 65) failed [ 197.948408][T13638] FAT-fs (loop7): Directory bread(block 66) failed [ 197.957943][T13638] FAT-fs (loop7): Directory bread(block 67) failed [ 197.967527][T13638] FAT-fs (loop7): Directory bread(block 68) failed [ 197.975298][T13638] FAT-fs (loop7): Directory bread(block 69) failed [ 197.985938][T13638] FAT-fs (loop7): Directory bread(block 70) failed [ 197.993829][T13638] FAT-fs (loop7): Directory bread(block 71) failed [ 198.003547][T13638] FAT-fs (loop7): Directory bread(block 72) failed [ 198.012561][T13638] FAT-fs (loop7): Directory bread(block 73) failed [ 198.199064][T13677] netlink: 40 bytes leftover after parsing attributes in process `syz.6.4041'. [ 198.531315][T13715] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 198.538950][T13715] vhci_hcd vhci_hcd.2: invalid port number 96 [ 198.545073][T13715] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 198.643810][T13735] loop7: detected capacity change from 0 to 1764 [ 198.669472][T13738] loop1: detected capacity change from 0 to 128 [ 198.746017][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 198.746033][ T28] audit: type=1400 audit(2000000858.685:12721): avc: denied { accept } for pid=13743 comm="syz.6.4073" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 198.849913][ T28] audit: type=1400 audit(2000000858.785:12722): avc: denied { connect } for pid=13755 comm="syz.6.4078" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 198.871661][ T28] audit: type=1400 audit(2000000858.805:12723): avc: denied { setopt } for pid=13755 comm="syz.6.4078" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 198.915226][ T28] audit: type=1400 audit(2000000858.845:12724): avc: denied { create } for pid=13759 comm="syz.6.4080" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 198.935188][ T28] audit: type=1400 audit(2000000858.845:12725): avc: denied { write } for pid=13759 comm="syz.6.4080" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 198.982937][T13765] loop1: detected capacity change from 0 to 512 [ 199.001431][T13765] EXT4-fs (loop1): 1 orphan inode deleted [ 199.008024][T13765] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 199.021466][ T70] Quota error (device loop1): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 199.031394][T13765] ext4 filesystem being mounted at /811/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 199.041936][ T70] EXT4-fs error (device loop1): ext4_release_dquot:7062: comm kworker/u8:4: Failed to release dquot type 1 [ 199.055860][ T28] audit: type=1400 audit(2000000858.995:12726): avc: denied { remount } for pid=13764 comm="syz.1.4082" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 199.076824][T13765] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 199.086864][T13765] EXT4-fs error (device loop1): ext4_get_parent:1836: inode #14: comm syz.1.4082: iget: bogus i_mode (0) [ 199.109354][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.129070][T13775] program syz.1.4085 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 199.539080][ T28] audit: type=1400 audit(2000000859.475:12727): avc: denied { sqpoll } for pid=13801 comm="syz.0.4097" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 199.654635][ T28] audit: type=1400 audit(2000000859.585:12728): avc: denied { write } for pid=13808 comm="syz.0.4100" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 199.702725][T13817] netlink: 7 bytes leftover after parsing attributes in process `syz.7.4102'. [ 199.734801][T13820] program syz.2.4104 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 199.979909][ T28] audit: type=1400 audit(2000000859.915:12729): avc: denied { mounton } for pid=13841 comm="syz.6.4115" path="/" dev="nullfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 200.123497][T13856] sg_write: data in/out 138/120 bytes for SCSI command 0x0-- guessing data in; [ 200.123497][T13856] program syz.1.4121 not setting count and/or reply_len properly [ 200.151528][T13859] loop2: detected capacity change from 0 to 1024 [ 200.238026][T13859] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 200.255999][T13859] ext4 filesystem being mounted at /872/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 200.288854][T13869] __nla_validate_parse: 1 callbacks suppressed [ 200.288874][T13869] netlink: 144 bytes leftover after parsing attributes in process `syz.6.4127'. [ 200.331654][ T1429] EXT4-fs error (device loop2): ext4_map_blocks:828: inode #15: comm kworker/u8:7: lblock 0 mapped to illegal pblock 0 (length 6) [ 200.375201][ T1429] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 200.395789][T13875] loop7: detected capacity change from 0 to 4096 [ 200.416893][ T1429] EXT4-fs (loop2): This should not happen!! Data will be lost [ 200.416893][ T1429] [ 200.418633][T13875] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 200.440011][ T119] EXT4-fs error (device loop2): ext4_map_blocks:828: inode #15: block 8: comm kworker/u8:5: lblock 8 mapped to illegal pblock 8 (length 8) [ 200.483360][ T119] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 200.514612][T11042] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 200.519888][ T119] EXT4-fs (loop2): This should not happen!! Data will be lost [ 200.519888][ T119] [ 200.543082][ T3321] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 200.557689][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 200.626161][T13893] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4129'. [ 200.734028][T13904] loop2: detected capacity change from 0 to 1024 [ 200.749329][T13904] EXT4-fs: Ignoring removed mblk_io_submit option [ 200.763129][T13904] EXT4-fs (loop2): bad geometry: bigalloc file system with non-zero first_data_block [ 200.763129][T13904] [ 200.877061][T13917] loop1: detected capacity change from 0 to 256 [ 200.951097][T13924] loop7: detected capacity change from 0 to 512 [ 200.994608][T13924] EXT4-fs: Ignoring removed bh option [ 201.004021][T13924] EXT4-fs: inline encryption not supported [ 201.031027][T13924] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 201.111402][T13924] EXT4-fs warning (device loop7): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 201.140150][T13924] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.4149: bg 0: block 248: padding at end of block bitmap is not set [ 201.155206][T13924] loop7: lost filesystem error report for type 5 error -117 [ 201.155640][ C0] EXT4-fs (loop7): error count since last fsck: 1 [ 201.169448][ C0] EXT4-fs (loop7): last error at time 2000000861: ext4_validate_block_bitmap:441 [ 201.199968][T13924] EXT4-fs error (device loop7): ext4_acquire_dquot:7026: comm syz.7.4149: Failed to acquire dquot type 1 [ 201.211421][T13924] loop7: lost filesystem error report for type 5 error -28 [ 201.212629][T13924] EXT4-fs (loop7): 1 truncate cleaned up [ 201.226859][T13924] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 201.305324][T13942] team0: Device is already in use. [ 201.416297][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 201.449809][T11042] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 201.477341][T13947] netlink: 164 bytes leftover after parsing attributes in process `syz.7.4159'. [ 201.602227][T13952] usb usb3: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 201.647021][T13952] vhci_hcd vhci_hcd.1: invalid port number 96 [ 201.653146][T13952] vhci_hcd vhci_hcd.1: default hub control req: 1f0a vfffa i0060 l0 [ 201.726205][T13957] loop1: detected capacity change from 0 to 8192 [ 201.939813][T13978] IPv6: NLM_F_CREATE should be specified when creating new route [ 201.956483][T13978] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4173'. [ 201.989122][T13980] netlink: 20 bytes leftover after parsing attributes in process `syz.7.4174'. [ 202.022754][T13980] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 202.035688][T13980] bond1 (unregistering): Released all slaves [ 202.218707][T14003] loop1: detected capacity change from 0 to 512 [ 202.226678][T14003] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 202.250260][T14003] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #15: comm syz.1.4183: iget: bad i_size value: 38620345925642 [ 202.264101][T14003] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 202.264403][T14003] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.4183: couldn't read orphan inode 15 (err -117) [ 202.273896][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 202.273914][ C0] EXT4-fs (loop1): initial error at time 2000000862: ext4_orphan_get:1397: inode 15 [ 202.273947][ C0] EXT4-fs (loop1): last error at time 2000000862: ext4_orphan_get:1397: inode 15 [ 202.312112][T14003] loop1: lost filesystem error report for type 5 error -117 [ 202.312771][T14003] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 202.348951][T14010] netlink: 68 bytes leftover after parsing attributes in process `syz.2.4187'. [ 202.361182][T14003] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.4183: bg 0: block 5: invalid block bitmap [ 202.375274][T14003] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 28 [ 202.391967][T14003] EXT4-fs (loop1): This should not happen!! Data will be lost [ 202.391967][T14003] [ 202.403532][T14003] EXT4-fs (loop1): Total free blocks count 0 [ 202.410117][T14003] EXT4-fs (loop1): Free/Dirty block details [ 202.416385][T14003] EXT4-fs (loop1): free_blocks=0 [ 202.421386][T14003] EXT4-fs (loop1): dirty_blocks=64 [ 202.426704][T14003] EXT4-fs (loop1): Block reservation details [ 202.432979][T14003] EXT4-fs (loop1): i_reserved_data_blocks=64 [ 202.456203][ T4010] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 202.474557][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.666468][T14034] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14034 comm=syz.1.4199 [ 202.707157][T14037] pim6reg1: tun_chr_ioctl cmd 1074025678 [ 202.723447][T14037] pim6reg1: group set to 0 [ 202.863714][T14050] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4206'. [ 202.901434][T14050] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4206'. [ 202.945060][T14050] netlink: 'syz.0.4206': attribute type 19 has an invalid length. [ 202.953676][T14050] netlink: 'syz.0.4206': attribute type 20 has an invalid length. [ 202.980431][T14061] program syz.7.4211 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 203.240818][T14092] syz.6.4227 (14092) used greatest stack depth: 8728 bytes left [ 203.512030][T14120] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 203.529737][T14120] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.4240: invalid indirect mapped block 256 (level 2) [ 203.565482][T14120] loop7: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 203.572379][T14120] EXT4-fs (loop7): 2 truncates cleaned up [ 203.581738][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 203.581781][ C1] EXT4-fs (loop7): initial error at time 2000000863: ext4_free_branches:1023: inode 11 [ 203.581825][ C1] EXT4-fs (loop7): last error at time 2000000863: ext4_free_branches:1023: inode 11 [ 203.629096][T14120] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 203.686124][T14120] EXT4-fs error (device loop7): ext4_validate_block_bitmap:432: comm syz.7.4240: bg 0: block 5: invalid block bitmap [ 203.715937][T14120] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 5 with error 28 [ 203.728727][T14120] EXT4-fs (loop7): This should not happen!! Data will be lost [ 203.728727][T14120] [ 203.739067][T14120] EXT4-fs (loop7): Total free blocks count 0 [ 203.745127][T14120] EXT4-fs (loop7): Free/Dirty block details [ 203.751242][T14120] EXT4-fs (loop7): free_blocks=0 [ 203.756280][T14120] EXT4-fs (loop7): dirty_blocks=5 [ 203.761507][T14120] EXT4-fs (loop7): Block reservation details [ 203.767612][T14120] EXT4-fs (loop7): i_reserved_data_blocks=5 [ 203.787882][T11042] EXT4-fs warning (device loop7): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 203.801045][T11042] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.851027][T14146] set_capacity_and_notify: 1 callbacks suppressed [ 203.851049][T14146] loop1: detected capacity change from 0 to 128 [ 203.886091][T14146] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 203.901603][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 203.901622][ T28] audit: type=1400 audit(2000000863.835:12773): avc: denied { setattr } for pid=14148 comm="syz.7.4247" name="file0" dev="tmpfs" ino=1236 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 203.935157][T14146] ext4 filesystem being mounted at /854/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 203.958443][T14123] chnl_net:caif_netlink_parms(): no params data found [ 204.018224][ T4010] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 204.052212][T14123] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.059608][T14123] bridge0: port 1(bridge_slave_0) entered disabled state [ 204.069209][T14123] bridge_slave_0: entered allmulticast mode [ 204.077009][T14123] bridge_slave_0: entered promiscuous mode [ 204.084869][T14123] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.092467][T14123] bridge0: port 2(bridge_slave_1) entered disabled state [ 204.100338][T14123] bridge_slave_1: entered allmulticast mode [ 204.107216][T14123] bridge_slave_1: entered promiscuous mode [ 204.138258][T14123] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 204.156851][T14123] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 204.179208][T14123] team0: Port device team_slave_0 added [ 204.186344][T14123] team0: Port device team_slave_1 added [ 204.203461][T14123] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 204.210700][T14123] 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 1532 would solve the problem. [ 204.236904][T14123] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 204.258681][T14123] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 204.281011][T14123] 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 1532 would solve the problem. [ 204.326748][T14123] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 204.404280][T14123] hsr_slave_0: entered promiscuous mode [ 204.410956][T14123] hsr_slave_1: entered promiscuous mode [ 204.417214][ T28] audit: type=1400 audit(2000000864.345:12774): avc: denied { ioctl } for pid=14177 comm="syz.7.4259" path="/dev/input/event2" dev="devtmpfs" ino=245 ioctlcmd=0x4590 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 204.444728][T14123] debugfs: 'hsr0' already exists in 'hsr' [ 204.450899][T14123] Cannot create hsr debugfs directory [ 204.571748][T14189] netlink: 'syz.7.4264': attribute type 21 has an invalid length. [ 204.630718][T14191] program syz.7.4265 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 204.653692][T14123] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 204.672775][T14123] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 204.703509][T14123] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 204.725026][T14123] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 204.812565][T14123] 8021q: adding VLAN 0 to HW filter on device bond0 [ 204.837120][T14202] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4267'. [ 204.883785][T14123] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.901224][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.908440][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.956822][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.964074][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.148563][T14123] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.151126][T14236] netlink: 44 bytes leftover after parsing attributes in process `syz.7.4282'. [ 205.222858][T14246] loop7: detected capacity change from 0 to 1024 [ 205.242201][T14246] EXT4-fs (loop7): bad geometry: bigalloc file system with non-zero first_data_block [ 205.242201][T14246] [ 205.422610][T14123] veth0_vlan: entered promiscuous mode [ 205.440552][ T28] audit: type=1400 audit(2000000865.375:12775): avc: denied { nlmsg_read } for pid=14265 comm="syz.2.4290" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 205.462728][T14123] veth1_vlan: entered promiscuous mode [ 205.484438][T14123] veth0_macvtap: entered promiscuous mode [ 205.495554][T14123] veth1_macvtap: entered promiscuous mode [ 205.539904][ T28] audit: type=1400 audit(2000000865.475:12776): avc: denied { listen } for pid=14272 comm="syz.6.4292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 205.568452][T14123] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 205.583256][T14123] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 205.627531][ T308] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.646165][ T308] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.686269][ T308] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.699164][ T308] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.725800][T14283] netlink: 'syz.2.4298': attribute type 12 has an invalid length. [ 205.742183][ T28] audit: type=1400 audit(2000000865.675:12777): avc: denied { mounton } for pid=14123 comm="syz-executor" path="/root/syzkaller.bEjRQY/syz-tmp" dev="sda1" ino=2055 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 205.772034][ T28] audit: type=1400 audit(2000000865.705:12778): avc: denied { mount } for pid=14123 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 205.829875][ T28] audit: type=1400 audit(2000000865.705:12779): avc: denied { mounton } for pid=14123 comm="syz-executor" path="/root/syzkaller.bEjRQY/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 205.918472][T14303] loop1: detected capacity change from 0 to 1024 [ 205.920686][ T28] audit: type=1400 audit(2000000865.705:12780): avc: denied { mounton } for pid=14123 comm="syz-executor" path="/root/syzkaller.bEjRQY/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=38254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 205.950722][T14302] loop7: detected capacity change from 0 to 1024 [ 205.969440][ T28] audit: type=1400 audit(2000000865.705:12781): avc: denied { mounton } for pid=14123 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 205.975851][T14303] EXT4-fs: inline encryption not supported [ 206.002625][ T28] audit: type=1400 audit(2000000865.705:12782): avc: denied { mount } for pid=14123 comm="syz-executor" name="/" dev="gadgetfs" ino=3866 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 206.050401][T14303] EXT4-fs (loop1): bad geometry: bigalloc file system with non-zero first_data_block [ 206.050401][T14303] [ 206.081244][T14302] EXT4-fs (loop7): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 206.116693][T14311] loop2: detected capacity change from 0 to 2048 [ 206.127001][T14302] ext4 filesystem being mounted at /258/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.157474][T14311] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 206.187228][T14302] EXT4-fs error (device loop7): ext4_map_blocks:828: inode #15: block 3: comm syz.7.4304: lblock 3 mapped to illegal pblock 3 (length 3) [ 206.211686][T14302] EXT4-fs (loop7): Remounting filesystem read-only [ 206.262395][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.347996][T11042] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 206.415857][T14333] netlink: 8 bytes leftover after parsing attributes in process `syz.8.4317'. [ 206.474352][T14333] netlink: 12 bytes leftover after parsing attributes in process `syz.8.4317'. [ 206.719250][T14350] loop1: detected capacity change from 0 to 256 [ 206.773626][T14350] FAT-fs (loop1): Directory bread(block 64) failed [ 206.780519][T14350] FAT-fs (loop1): Directory bread(block 65) failed [ 206.795498][T14350] FAT-fs (loop1): Directory bread(block 66) failed [ 206.822696][T14350] FAT-fs (loop1): Directory bread(block 67) failed [ 206.834350][T14350] FAT-fs (loop1): Directory bread(block 68) failed [ 206.865417][T14350] FAT-fs (loop1): Directory bread(block 69) failed [ 206.875537][T14350] FAT-fs (loop1): Directory bread(block 70) failed [ 206.891347][T14350] FAT-fs (loop1): Directory bread(block 71) failed [ 206.905379][T14350] FAT-fs (loop1): Directory bread(block 72) failed [ 206.932339][T14350] FAT-fs (loop1): Directory bread(block 73) failed [ 206.958823][T14350] syz.1.4324: attempt to access beyond end of device [ 206.958823][T14350] loop1: rw=8388608, sector=1160, nr_sectors = 4 limit=256 [ 207.302921][T14391] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4342'. [ 207.322914][T14391] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4342'. [ 207.473956][T14410] loop8: detected capacity change from 0 to 1024 [ 207.491072][T14410] EXT4-fs: Ignoring removed bh option [ 207.510556][T14410] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 207.524712][T14420] program syz.2.4355 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 207.543652][T14410] EXT4-fs error (device loop8): ext4_lookup:1777: inode #2: comm syz.8.4352: bad inode number: 12 [ 207.554854][T14410] EXT4-fs (loop8): Remounting filesystem read-only [ 207.607350][T14123] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.631922][T14428] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 207.686999][T14434] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 207.731193][T14434] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 207.743361][T14434] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 207.751879][T14434] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 207.812838][T14443] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4364'. [ 208.323947][T14485] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4385'. [ 208.333192][T14485] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4385'. [ 208.438389][T14492] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4388'. [ 208.527878][ T3416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=3416 comm=kworker/0:6 [ 208.658656][T14518] netlink: 28 bytes leftover after parsing attributes in process `syz.8.4400'. [ 208.680795][T14520] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 208.812920][T14534] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4407'. [ 208.959535][T14545] loop1: detected capacity change from 0 to 1024 [ 208.968582][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 208.968601][ T28] audit: type=1400 audit(2000000000.940:12800): avc: denied { getopt } for pid=14542 comm="syz.6.4413" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 209.004154][T14545] EXT4-fs: inline encryption not supported [ 209.030828][T14545] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 209.047034][T14545] ext4 filesystem being mounted at /873/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 209.073294][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 209.109511][T14560] netlink: 'syz.6.4420': attribute type 13 has an invalid length. [ 209.157987][T14567] loop1: detected capacity change from 0 to 512 [ 209.172546][T14567] EXT4-fs (loop1): 1 orphan inode deleted [ 209.179258][T14567] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.212783][T14573] loop2: detected capacity change from 0 to 512 [ 209.232372][T14573] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 209.255664][T14573] EXT4-fs (loop2): 1 truncate cleaned up [ 209.261926][T14573] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.263596][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.308622][T14578] loop1: detected capacity change from 0 to 1024 [ 209.315732][T14578] EXT4-fs: Ignoring removed nobh option [ 209.321647][T14578] EXT4-fs: Ignoring removed bh option [ 209.329437][T14578] EXT4-fs (loop1): bad geometry: bigalloc file system with non-zero first_data_block [ 209.329437][T14578] [ 209.347648][ T28] audit: type=1400 audit(2000000001.310:12801): avc: denied { ioctl } for pid=14572 comm="syz.2.4424" path="/919/file1/file1" dev="loop2" ino=15 ioctlcmd=0x662a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 209.461156][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 209.735718][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 209.810909][ T28] audit: type=1400 audit(2000000001.780:12802): avc: denied { bind } for pid=14600 comm="syz.7.4436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 209.843835][ T28] audit: type=1400 audit(2000000001.780:12803): avc: denied { listen } for pid=14600 comm="syz.7.4436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 209.871558][ T28] audit: type=1400 audit(2000000001.780:12804): avc: denied { accept } for pid=14600 comm="syz.7.4436" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 209.902426][ T28] audit: type=1326 audit(2000000001.810:12805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14602 comm="syz.7.4437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c10b7c819 code=0x7ffc0000 [ 209.926901][ T28] audit: type=1326 audit(2000000001.810:12806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14602 comm="syz.7.4437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=270 compat=0 ip=0x7f4c10b7c819 code=0x7ffc0000 [ 209.951144][ T28] audit: type=1326 audit(2000000001.810:12807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14602 comm="syz.7.4437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c10b7c819 code=0x7ffc0000 [ 210.001453][ T28] audit: type=1326 audit(2000000001.810:12808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14602 comm="syz.7.4437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4c10b7c819 code=0x7ffc0000 [ 210.025541][ T28] audit: type=1400 audit(2000000001.880:12809): avc: denied { create } for pid=14604 comm="syz.8.4438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 210.198824][T14620] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 210.206722][T14620] vhci_hcd vhci_hcd.2: invalid port number 96 [ 210.213045][T14620] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 210.444278][T14642] syzkaller1: entered promiscuous mode [ 210.450290][T14642] syzkaller1: entered allmulticast mode [ 210.885409][ T3573] kernel write not supported for file bpf-prog (pid: 3573 comm: kworker/1:5) [ 210.946389][T14667] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 211.094323][T14683] 9p: Bad value for 'rfdno' [ 211.126371][ T2960] I/O error, dev loop8, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2 [ 211.431377][T14725] SELinux: Context : is not valid (left unmapped). [ 212.039833][ T3573] kernel write not supported for file bpf-prog (pid: 3573 comm: kworker/1:5) [ 212.582841][T14795] sg_write: data in/out 138/120 bytes for SCSI command 0x0-- guessing data in; [ 212.582841][T14795] program syz.7.4534 not setting count and/or reply_len properly [ 213.210804][T14834] __nla_validate_parse: 2 callbacks suppressed [ 213.210823][T14834] netlink: 144 bytes leftover after parsing attributes in process `syz.1.4539'. [ 213.443049][T14854] loop1: detected capacity change from 0 to 4096 [ 213.477049][T14854] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 213.535083][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 213.834107][T14880] netlink: 16 bytes leftover after parsing attributes in process `syz.8.4559'. [ 213.880448][T14890] loop8: detected capacity change from 0 to 1024 [ 213.926960][T14890] EXT4-fs (loop8): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 213.940307][T14890] ext4 filesystem being mounted at /48/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 213.980416][ T119] EXT4-fs error (device loop8): ext4_map_blocks:828: inode #15: comm kworker/u8:5: lblock 0 mapped to illegal pblock 0 (length 6) [ 213.995647][ T28] kauditd_printk_skb: 91 callbacks suppressed [ 213.995666][ T28] audit: type=1400 audit(2000000005.960:12901): avc: denied { create } for pid=14897 comm="syz.7.4566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 214.025308][ T119] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 214.057871][ T119] EXT4-fs (loop8): This should not happen!! Data will be lost [ 214.057871][ T119] [ 214.070651][ T28] audit: type=1400 audit(2000000005.960:12902): avc: denied { setopt } for pid=14897 comm="syz.7.4566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 214.090949][ T36] EXT4-fs error (device loop8): ext4_map_blocks:828: inode #15: block 8: comm kworker/u8:2: lblock 8 mapped to illegal pblock 8 (length 8) [ 214.115911][ T36] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 214.124540][ T28] audit: type=1400 audit(2000000005.990:12903): avc: denied { bind } for pid=14897 comm="syz.7.4566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 214.139776][ T36] EXT4-fs (loop8): This should not happen!! Data will be lost [ 214.139776][ T36] [ 214.167400][T14123] EXT4-fs warning (device loop8): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 214.181410][T14123] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 214.211071][ T28] audit: type=1400 audit(2000000006.180:12904): avc: denied { create } for pid=14904 comm="syz.8.4567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 214.239725][ T28] audit: type=1400 audit(2000000006.210:12905): avc: denied { setopt } for pid=14904 comm="syz.8.4567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 214.260119][ T28] audit: type=1400 audit(2000000006.210:12906): avc: denied { write } for pid=14904 comm="syz.8.4567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 214.280121][ T28] audit: type=1400 audit(2000000006.210:12907): avc: denied { read } for pid=14904 comm="syz.8.4567" lport=25123 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 214.464457][ T2966] I/O error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 2 [ 214.504072][ T28] audit: type=1400 audit(2000000006.470:12908): avc: denied { write } for pid=14919 comm="syz.7.4575" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 214.575329][T14926] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4577'. [ 214.668233][T14937] loop8: detected capacity change from 0 to 256 [ 214.684523][ T28] audit: type=1400 audit(2000000006.650:12909): avc: denied { mount } for pid=14935 comm="syz.8.4583" name="/" dev="loop8" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 214.842019][ T28] audit: type=1400 audit(2000000006.810:12910): avc: denied { unmount } for pid=14123 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 225.268471][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 225.268495][ T28] audit: type=1400 audit(2000000017.230:12913): avc: denied { mounton } for pid=14994 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 225.669320][T14994] chnl_net:caif_netlink_parms(): no params data found [ 225.744936][T14994] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.752323][T14994] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.759736][T14994] bridge_slave_0: entered allmulticast mode [ 225.766628][T14994] bridge_slave_0: entered promiscuous mode [ 225.773887][T14994] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.781438][T14994] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.788810][T14994] bridge_slave_1: entered allmulticast mode [ 225.795731][T14994] bridge_slave_1: entered promiscuous mode [ 225.819833][T14994] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 225.830722][T14994] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 225.851692][T14994] team0: Port device team_slave_0 added [ 225.858369][T14994] team0: Port device team_slave_1 added [ 225.874497][T14994] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 225.881617][T14994] 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 1532 would solve the problem. [ 225.907774][T14994] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 225.919202][T14994] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 225.926207][T14994] 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 1532 would solve the problem. [ 225.952224][T14994] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 225.979838][T14994] hsr_slave_0: entered promiscuous mode [ 225.986009][T14994] hsr_slave_1: entered promiscuous mode [ 225.991914][T14994] debugfs: 'hsr0' already exists in 'hsr' [ 225.997719][T14994] Cannot create hsr debugfs directory [ 226.069521][T14994] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 226.078484][T14994] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 226.087777][T14994] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 226.097201][T14994] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 226.114418][T14994] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.121536][T14994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.129036][T14994] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.136232][T14994] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.177580][T14994] 8021q: adding VLAN 0 to HW filter on device bond0 [ 226.192118][ T308] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.200578][ T308] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.212627][T14994] 8021q: adding VLAN 0 to HW filter on device team0 [ 226.224632][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.231861][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.244855][ T308] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.252020][ T308] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.334731][T14994] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 226.365700][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 226.461445][T14994] veth0_vlan: entered promiscuous mode [ 226.470470][T14994] veth1_vlan: entered promiscuous mode [ 226.492862][T14994] veth0_macvtap: entered promiscuous mode [ 226.501951][T14994] veth1_macvtap: entered promiscuous mode [ 226.515943][T14994] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 226.530957][T14994] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 226.544539][ T36] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.553652][ T36] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.562860][ T36] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.571727][ T36] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 226.592756][ T28] audit: type=1400 audit(2000000018.560:12914): avc: denied { mounton } for pid=14994 comm="syz-executor" path="/root/syzkaller.v8qdqp/syz-tmp" dev="sda1" ino=2057 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 226.617957][ T28] audit: type=1400 audit(2000000018.590:12915): avc: denied { mount } for pid=14994 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 226.640574][ T28] audit: type=1400 audit(2000000018.590:12916): avc: denied { mount } for pid=14994 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 226.662784][ T28] audit: type=1400 audit(2000000018.590:12917): avc: denied { mounton } for pid=14994 comm="syz-executor" path="/root/syzkaller.v8qdqp/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 226.690255][ T28] audit: type=1400 audit(2000000018.590:12918): avc: denied { mounton } for pid=14994 comm="syz-executor" path="/root/syzkaller.v8qdqp/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=40430 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 226.722653][ T28] audit: type=1400 audit(2000000018.610:12919): avc: denied { mounton } for pid=14994 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 226.746848][ T28] audit: type=1400 audit(2000000018.610:12920): avc: denied { mount } for pid=14994 comm="syz-executor" name="/" dev="gadgetfs" ino=3866 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 226.849555][ T28] audit: type=1326 audit(2000000018.810:12921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15047 comm="syz.8.4625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fece36ac819 code=0x7ffc0000 [ 226.929686][ T28] audit: type=1326 audit(2000000018.810:12922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15047 comm="syz.8.4625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7fece36ac819 code=0x7ffc0000 [ 227.038213][T15073] netlink: 14 bytes leftover after parsing attributes in process `syz.7.4634'. [ 227.313243][T15100] loop8: detected capacity change from 0 to 512 [ 227.337604][T15097] infiniband syz1: set active [ 227.343515][T15097] infiniband syz1: added bond_slave_1 [ 227.364389][T15097] RDS/IB: syz1: added [ 227.383630][T15097] smc: adding ib device syz1 with port count 1 [ 227.404216][T15100] EXT4-fs: Ignoring removed bh option [ 227.409955][T15100] EXT4-fs: inline encryption not supported [ 227.417357][T15097] smc: ib device syz1 port 1 has no pnetid [ 227.423533][T15100] EXT4-fs (loop8): feature flags set on rev 0 fs, running e2fsck is recommended [ 227.473549][T15104] netlink: 164 bytes leftover after parsing attributes in process `syz.9.4631'. [ 227.515880][T15100] EXT4-fs warning (device loop8): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 227.549051][T15100] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.4627: bg 0: block 248: padding at end of block bitmap is not set [ 227.568758][T15100] loop8: lost filesystem error report for type 5 error -117 [ 227.574352][T15100] EXT4-fs error (device loop8): ext4_acquire_dquot:7026: comm syz.8.4627: Failed to acquire dquot type 1 [ 227.581928][ C1] EXT4-fs (loop8): error count since last fsck: 1 [ 227.581950][ C1] EXT4-fs (loop8): last error at time 2000000019: ext4_validate_block_bitmap:441 [ 227.609578][T15100] loop8: lost filesystem error report for type 5 error -28 [ 227.614086][T15100] EXT4-fs (loop8): 1 truncate cleaned up [ 227.651276][T15100] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 227.814698][T15117] loop9: detected capacity change from 0 to 8192 [ 227.981092][T14123] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 228.084960][T15135] IPv6: NLM_F_CREATE should be specified when creating new route [ 228.115783][T15135] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4650'. [ 228.256145][T15145] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4664'. [ 228.271462][T15147] netlink: 164 bytes leftover after parsing attributes in process `syz.8.4655'. [ 228.310578][T15145] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 228.352675][T15153] loop9: detected capacity change from 0 to 512 [ 228.385735][T15153] EXT4-fs: Ignoring removed bh option [ 228.405419][T15153] EXT4-fs: inline encryption not supported [ 228.419054][T15153] EXT4-fs (loop9): feature flags set on rev 0 fs, running e2fsck is recommended [ 228.448045][T15153] EXT4-fs warning (device loop9): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 228.463828][T15153] EXT4-fs error (device loop9): ext4_validate_block_bitmap:441: comm syz.9.4657: bg 0: block 248: padding at end of block bitmap is not set [ 228.478904][T15153] loop9: lost filesystem error report for type 5 error -117 [ 228.479201][T15153] EXT4-fs error (device loop9): ext4_acquire_dquot:7026: comm syz.9.4657: Failed to acquire dquot type 1 [ 228.486560][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 228.486575][ C0] EXT4-fs (loop9): last error at time 2000000020: ext4_validate_block_bitmap:441 [ 228.516766][T15153] loop9: lost filesystem error report for type 5 error -28 [ 228.517283][T15153] EXT4-fs (loop9): 1 truncate cleaned up [ 228.531542][T15153] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 228.557394][T15145] bond1 (unregistering): Released all slaves [ 228.933363][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 229.059352][T15176] IPv6: NLM_F_CREATE should be specified when creating new route [ 229.092649][T15176] netlink: 8 bytes leftover after parsing attributes in process `syz.9.4666'. [ 229.223554][T15187] loop7: detected capacity change from 0 to 512 [ 229.249742][T15187] EXT4-fs: test_dummy_encryption option not supported [ 229.350903][T15196] netlink: 20 bytes leftover after parsing attributes in process `syz.9.4677'. [ 229.373125][T15196] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 229.386873][T15196] bond1 (unregistering): Released all slaves [ 229.556173][T15209] loop9: detected capacity change from 0 to 512 [ 229.591967][T15209] EXT4-fs (loop9): 1 truncate cleaned up [ 229.602314][T15209] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 229.689989][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.946938][T15231] tap0: tun_chr_ioctl cmd 1074025675 [ 229.958037][T15231] tap0: persist disabled [ 229.968548][T15231] tap0: tun_chr_ioctl cmd 1074025675 [ 229.979523][T15231] tap0: persist disabled [ 230.014971][T15233] netlink: 20 bytes leftover after parsing attributes in process `syz.6.4693'. [ 230.075463][T15237] loop9: detected capacity change from 0 to 8192 [ 230.109656][T15233] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 230.156919][T15233] bond1 (unregistering): Released all slaves [ 230.446477][T15251] loop7: detected capacity change from 0 to 512 [ 230.456808][T15251] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 230.485078][T15251] EXT4-fs error (device loop7): ext4_orphan_get:1397: inode #15: comm syz.7.4700: iget: bad i_size value: 38620345925642 [ 230.505713][T15251] loop7: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 230.508915][T15251] EXT4-fs error (device loop7): ext4_orphan_get:1402: comm syz.7.4700: couldn't read orphan inode 15 (err -117) [ 230.518288][ C1] EXT4-fs (loop7): error count since last fsck: 1 [ 230.518316][ C1] EXT4-fs (loop7): initial error at time 2000000022: ext4_orphan_get:1397: inode 15 [ 230.518357][ C1] EXT4-fs (loop7): last error at time 2000000022: ext4_orphan_get:1397: inode 15 [ 230.563898][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 230.563912][ T28] audit: type=1400 audit(2000000022.530:12947): avc: denied { create } for pid=15257 comm="syz.8.4703" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 230.583839][T15251] loop7: lost filesystem error report for type 5 error -117 [ 230.594386][T15258] bpf: Bad value for 'gid' [ 230.608735][ T28] audit: type=1400 audit(2000000022.560:12948): avc: denied { getopt } for pid=15257 comm="syz.8.4703" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 230.618092][T15251] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 230.659976][ T28] audit: type=1400 audit(2000000022.630:12949): avc: denied { read } for pid=15248 comm="syz.7.4700" path="/348/bus/file1" dev="loop7" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 230.686022][T15251] EXT4-fs error (device loop7): ext4_validate_block_bitmap:432: comm syz.7.4700: bg 0: block 5: invalid block bitmap [ 230.708466][T15251] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 28 [ 230.721126][T15251] EXT4-fs (loop7): This should not happen!! Data will be lost [ 230.721126][T15251] [ 230.749942][T15251] EXT4-fs (loop7): Total free blocks count 0 [ 230.775658][T15251] EXT4-fs (loop7): Free/Dirty block details [ 230.781848][T15251] EXT4-fs (loop7): free_blocks=0 [ 230.799226][T15251] EXT4-fs (loop7): dirty_blocks=64 [ 230.804684][T15251] EXT4-fs (loop7): Block reservation details [ 230.826919][T15251] EXT4-fs (loop7): i_reserved_data_blocks=64 [ 230.867682][T11042] EXT4-fs warning (device loop7): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 230.879968][T11042] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.889878][ T28] audit: type=1400 audit(2000000022.860:12950): avc: denied { name_bind } for pid=15272 comm="syz.6.4709" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 230.931640][ T28] audit: type=1400 audit(2000000022.900:12951): avc: denied { execute_no_trans } for pid=15275 comm="syz.7.4710" path="/349/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=1820 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 231.843012][T15295] netlink: 20 bytes leftover after parsing attributes in process `syz.8.4714'. [ 231.874994][T15292] sctp: [Deprecated]: syz.1.4716 (pid 15292) Use of int in max_burst socket option. [ 231.874994][T15292] Use struct sctp_assoc_value instead [ 231.880992][T15295] bond1: option ad_actor_system: mode dependency failed, not supported in mode balance-rr(0) [ 231.902483][T15299] netlink: 68 bytes leftover after parsing attributes in process `syz.9.4718'. [ 231.926739][T15295] bond1 (unregistering): Released all slaves [ 232.055383][T15309] loop1: detected capacity change from 0 to 1024 [ 232.093909][ T28] audit: type=1400 audit(2000000024.060:12952): avc: denied { append } for pid=15311 comm="syz.9.4726" name="random" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 232.146040][T15309] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 232.165841][T15309] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 232.176296][T15309] EXT4-fs (loop1): orphan cleanup on readonly fs [ 232.182966][T15309] EXT4-fs error (device loop1): ext4_free_blocks:6724: comm syz.1.4727: Freeing blocks not in datazone - block = 0, count = 4096 [ 232.197210][T15309] loop1: lost filesystem error report for type 5 error -117 [ 232.197444][T15309] EXT4-fs (loop1): Remounting filesystem read-only [ 232.211397][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 232.211436][ C0] EXT4-fs (loop1): initial error at time 2000000024: ext4_free_blocks:6724 [ 232.211471][ C0] EXT4-fs (loop1): last error at time 2000000024: ext4_free_blocks:6724 [ 232.235443][T15309] EXT4-fs (loop1): 1 orphan inode deleted [ 232.241928][T15309] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 232.316716][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.339767][T15325] erspan0: entered promiscuous mode [ 232.372548][T15329] netlink: 68 bytes leftover after parsing attributes in process `syz.1.4733'. [ 232.533894][T15338] loop9: detected capacity change from 0 to 1024 [ 232.563968][T15338] EXT4-fs: inline encryption not supported [ 232.565772][ T28] audit: type=1400 audit(2000000024.510:12953): avc: denied { write } for pid=15336 comm="syz.1.4738" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 232.627092][T15344] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15344 comm=syz.7.4741 [ 232.644923][T15338] EXT4-fs (loop9): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 232.695823][T15338] ext4 filesystem being mounted at /31/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 232.721033][ T28] audit: type=1400 audit(2000000024.690:12954): avc: denied { map } for pid=15337 comm="syz.9.4739" path="/31/file1/file1" dev="loop9" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 232.750569][T15351] pim6reg1: tun_chr_ioctl cmd 1074025678 [ 232.755942][ T28] audit: type=1400 audit(2000000024.690:12955): avc: denied { execute } for pid=15337 comm="syz.9.4739" path="/31/file1/file1" dev="loop9" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 232.771208][T15351] pim6reg1: group set to 0 [ 232.798320][T15338] EXT4-fs error (device loop9): ext4_map_blocks:828: inode #15: comm syz.9.4739: lblock 0 mapped to illegal pblock 0 (length 1) [ 232.814422][T15338] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 232.829154][T15338] EXT4-fs (loop9): This should not happen!! Data will be lost [ 232.829154][T15338] [ 232.858550][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 232.934396][T15360] netlink: 68 bytes leftover after parsing attributes in process `syz.8.4749'. [ 233.010122][T15370] loop8: detected capacity change from 0 to 512 [ 233.032568][T15370] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 233.044182][T15370] EXT4-fs error (device loop8): ext4_orphan_get:1397: inode #15: comm syz.8.4754: iget: bad i_size value: 38620345925642 [ 233.057277][T15370] loop8: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 233.057362][T15375] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15375 comm=syz.6.4755 [ 233.083830][T15370] EXT4-fs error (device loop8): ext4_orphan_get:1402: comm syz.8.4754: couldn't read orphan inode 15 (err -117) [ 233.105614][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 233.112106][ C0] EXT4-fs (loop8): initial error at time 2000000025: ext4_orphan_get:1397: inode 15 [ 233.121595][ C0] EXT4-fs (loop8): last error at time 2000000025: ext4_orphan_get:1397: inode 15 [ 233.128306][T15370] loop8: lost filesystem error report for type 5 error -117 [ 233.154641][T15370] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 233.171034][T15379] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 233.250626][T15389] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4772'. [ 233.263522][T15389] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4772'. [ 233.272789][T15389] netlink: 'syz.1.4772': attribute type 19 has an invalid length. [ 233.281052][T15389] netlink: 'syz.1.4772': attribute type 20 has an invalid length. [ 233.283888][T15370] EXT4-fs error (device loop8): ext4_validate_block_bitmap:432: comm syz.8.4754: bg 0: block 5: invalid block bitmap [ 233.307936][T15370] EXT4-fs (loop8): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 28 [ 233.332955][ T28] audit: type=1400 audit(2000000025.280:12956): avc: denied { mount } for pid=15392 comm="syz.6.4763" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 233.358768][T15370] EXT4-fs (loop8): This should not happen!! Data will be lost [ 233.358768][T15370] [ 233.372834][T15370] EXT4-fs (loop8): Total free blocks count 0 [ 233.379025][T15370] EXT4-fs (loop8): Free/Dirty block details [ 233.385095][T15370] EXT4-fs (loop8): free_blocks=0 [ 233.390305][T15370] EXT4-fs (loop8): dirty_blocks=64 [ 233.395512][T15370] EXT4-fs (loop8): Block reservation details [ 233.402144][T15370] EXT4-fs (loop8): i_reserved_data_blocks=64 [ 233.448650][T15401] sctp: [Deprecated]: syz.1.4778 (pid 15401) Use of struct sctp_assoc_value in delayed_ack socket option. [ 233.448650][T15401] Use struct sctp_sack_info instead [ 233.451623][T14123] EXT4-fs warning (device loop8): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 233.479999][T14123] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.527093][T15403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15403 comm=syz.9.4766 [ 233.592294][T15415] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 233.678485][T15422] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4777'. [ 233.692637][T15422] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4777'. [ 233.715068][T15422] netlink: 'syz.7.4777': attribute type 19 has an invalid length. [ 233.734463][T15422] netlink: 'syz.7.4777': attribute type 20 has an invalid length. [ 233.881529][T15435] program syz.8.4791 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 233.917176][T15438] loop9: detected capacity change from 0 to 512 [ 233.933563][T15438] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 233.953693][T15438] EXT4-fs error (device loop9): ext4_orphan_get:1397: inode #15: comm syz.9.4781: iget: bad i_size value: 38620345925642 [ 233.967109][T15438] loop9: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 233.967317][T15438] EXT4-fs error (device loop9): ext4_orphan_get:1402: comm syz.9.4781: couldn't read orphan inode 15 (err -117) [ 233.976542][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 233.976580][ C0] EXT4-fs (loop9): initial error at time 2000000025: ext4_orphan_get:1397: inode 15 [ 233.976617][ C0] EXT4-fs (loop9): last error at time 2000000025: ext4_orphan_get:1397: inode 15 [ 234.013812][T15438] loop9: lost filesystem error report for type 5 error -117 [ 234.014516][T15438] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.051838][T15438] EXT4-fs error (device loop9): ext4_validate_block_bitmap:432: comm syz.9.4781: bg 0: block 5: invalid block bitmap [ 234.063130][T15445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15445 comm=syz.8.4786 [ 234.098522][T15438] EXT4-fs (loop9): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 28 [ 234.112026][T15438] EXT4-fs (loop9): This should not happen!! Data will be lost [ 234.112026][T15438] [ 234.122347][T15438] EXT4-fs (loop9): Total free blocks count 0 [ 234.131529][T15438] EXT4-fs (loop9): Free/Dirty block details [ 234.137784][T15438] EXT4-fs (loop9): free_blocks=0 [ 234.142819][T15438] EXT4-fs (loop9): dirty_blocks=64 [ 234.148186][T15438] EXT4-fs (loop9): Block reservation details [ 234.154358][T15438] EXT4-fs (loop9): i_reserved_data_blocks=64 [ 234.230124][T14994] EXT4-fs warning (device loop9): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 234.261243][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.404632][T15483] loop8: detected capacity change from 0 to 512 [ 234.419807][T15483] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 234.447989][T15483] EXT4-fs error (device loop8): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 234.465594][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 234.472066][ C0] EXT4-fs (loop8): initial error at time 2000000026: ext4_mb_generate_buddy:1317 [ 234.481242][ C0] EXT4-fs (loop8): last error at time 2000000026: ext4_mb_generate_buddy:1317 [ 234.506837][T15483] EXT4-fs (loop8): 1 truncate cleaned up [ 234.513425][T15483] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.539616][T14123] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.737036][T15506] loop9: detected capacity change from 0 to 8192 [ 235.039849][T15523] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4822'. [ 235.647676][ T28] kauditd_printk_skb: 65 callbacks suppressed [ 235.647692][ T28] audit: type=1400 audit(2000000027.620:13022): avc: denied { create } for pid=15563 comm="syz.6.4843" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.712508][ T28] audit: type=1400 audit(2000000027.670:13023): avc: denied { write } for pid=15563 comm="syz.6.4843" name="file0" dev="tmpfs" ino=2529 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.765784][ T28] audit: type=1400 audit(2000000027.670:13024): avc: denied { open } for pid=15563 comm="syz.6.4843" path="/489/file0" dev="tmpfs" ino=2529 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.796161][ T28] audit: type=1400 audit(2000000027.670:13025): avc: denied { ioctl } for pid=15563 comm="syz.6.4843" path="/489/file0" dev="tmpfs" ino=2529 ioctlcmd=0x1265 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.846305][ T28] audit: type=1400 audit(2000000027.680:13026): avc: denied { unlink } for pid=10136 comm="syz-executor" name="file0" dev="tmpfs" ino=2529 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 235.871145][ T28] audit: type=1400 audit(2000000027.710:13027): avc: denied { watch } for pid=15565 comm="syz.1.4844" path="/958" dev="tmpfs" ino=4950 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 236.007344][ T28] audit: type=1400 audit(2000000027.980:13028): avc: denied { create } for pid=15578 comm="syz.6.4851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 236.032861][T15580] 9p: Bad value for 'wfdno' [ 250.821922][ T36] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.927840][ T36] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.946477][T15622] netlink: 'syz.6.4862': attribute type 1 has an invalid length. [ 251.039407][ T36] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.108529][ T36] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 251.212965][T15594] chnl_net:caif_netlink_parms(): no params data found [ 251.240816][ T28] audit: type=1400 audit(2000000043.210:13029): avc: denied { read } for pid=3040 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 251.273920][T15640] netlink: 'syz.9.4877': attribute type 1 has an invalid length. [ 251.309970][ T28] audit: type=1400 audit(2000000043.280:13030): avc: denied { search } for pid=3040 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 251.334120][ T28] audit: type=1400 audit(2000000043.280:13031): avc: denied { search } for pid=3040 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 251.353534][T15591] chnl_net:caif_netlink_parms(): no params data found [ 251.357033][ T28] audit: type=1400 audit(2000000043.280:13032): avc: denied { search } for pid=3040 comm="dhcpcd" name="data" dev="tmpfs" ino=13 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 251.385818][ T28] audit: type=1400 audit(2000000043.280:13033): avc: denied { read } for pid=3040 comm="dhcpcd" name="n42" dev="tmpfs" ino=21094 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 251.410140][ T28] audit: type=1400 audit(2000000043.280:13034): avc: denied { open } for pid=3040 comm="dhcpcd" path="/run/udev/data/n42" dev="tmpfs" ino=21094 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 251.450090][ T28] audit: type=1400 audit(2000000043.280:13035): avc: denied { getattr } for pid=3040 comm="dhcpcd" path="/run/udev/data/n42" dev="tmpfs" ino=21094 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 251.481378][T15653] Invalid argument reading file caps for ./file0 [ 251.517570][ T36] bridge_slave_1: left allmulticast mode [ 251.523350][ T36] bridge_slave_1: left promiscuous mode [ 251.532299][ T28] audit: type=1400 audit(2000000043.500:13036): avc: denied { read open } for pid=15658 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 251.562338][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.581330][ T28] audit: type=1400 audit(2000000043.530:13037): avc: denied { getattr } for pid=15658 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 251.607125][ T36] bridge_slave_0: left allmulticast mode [ 251.619162][ T36] bridge_slave_0: left promiscuous mode [ 251.624892][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.672715][ T28] audit: type=1400 audit(2000000043.640:13038): avc: denied { add_name } for pid=15656 comm="dhcpcd-run-hook" name="resolv.conf.eth13.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 251.684958][T15673] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4875'. [ 251.758638][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 251.769821][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 251.779854][ T36] bond0 (unregistering): Released all slaves [ 251.853105][T15681] bridge0: entered promiscuous mode [ 251.863257][T15681] bridge0: entered allmulticast mode [ 251.871800][T15681] team0: Port device bridge0 added [ 251.883710][T15594] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.891520][T15594] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.899293][T15594] bridge_slave_0: entered allmulticast mode [ 251.906267][T15594] bridge_slave_0: entered promiscuous mode [ 251.913288][T15594] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.920807][T15594] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.928193][T15594] bridge_slave_1: entered allmulticast mode [ 251.934873][T15594] bridge_slave_1: entered promiscuous mode [ 251.943706][ T36] hsr_slave_0: left promiscuous mode [ 251.949600][ T36] hsr_slave_1: left promiscuous mode [ 251.957760][ T36] veth1_macvtap: left promiscuous mode [ 251.963285][ T36] veth0_macvtap: left promiscuous mode [ 251.969711][ T36] veth1_vlan: left promiscuous mode [ 251.975070][ T36] veth0_vlan: left promiscuous mode [ 252.050103][ T36] team0 (unregistering): Port device team_slave_1 removed [ 252.060468][ T36] team0 (unregistering): Port device team_slave_0 removed [ 252.094208][T15681] bridge0: port 1(team0) entered blocking state [ 252.100671][T15681] bridge0: port 1(team0) entered disabled state [ 252.107128][T15681] team0: entered allmulticast mode [ 252.112388][T15681] team_slave_1: entered allmulticast mode [ 252.119076][T15681] team0: left allmulticast mode [ 252.124212][T15681] team_slave_1: left allmulticast mode [ 252.131323][T15591] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.139308][T15591] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.146796][T15591] bridge_slave_0: entered allmulticast mode [ 252.153488][T15591] bridge_slave_0: entered promiscuous mode [ 252.161208][T15591] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.168492][T15591] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.176392][T15591] bridge_slave_1: entered allmulticast mode [ 252.183222][T15591] bridge_slave_1: entered promiscuous mode [ 252.207886][T15591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.224518][T15594] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 252.235263][T15591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.246198][T15594] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 252.282887][T15594] team0: Port device team_slave_0 added [ 252.291266][T15594] team0: Port device team_slave_1 added [ 252.298216][T15591] team0: Port device team_slave_0 added [ 252.310936][T15591] team0: Port device team_slave_1 added [ 252.323701][T15594] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 252.331020][T15594] 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 1532 would solve the problem. [ 252.359116][T15594] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 252.384182][T15594] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 252.391515][T15594] 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 1532 would solve the problem. [ 252.418563][T15594] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.430916][T15591] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 252.438156][T15591] 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 1532 would solve the problem. [ 252.464503][T15591] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 252.477680][T15591] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 252.484791][T15591] 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 1532 would solve the problem. [ 252.510831][T15591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.560739][T15594] hsr_slave_0: entered promiscuous mode [ 252.567610][T15594] hsr_slave_1: entered promiscuous mode [ 252.573688][T15594] debugfs: 'hsr0' already exists in 'hsr' [ 252.580065][T15594] Cannot create hsr debugfs directory [ 252.596510][ T36] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.619760][T15591] hsr_slave_0: entered promiscuous mode [ 252.626533][T15591] hsr_slave_1: entered promiscuous mode [ 252.632928][T15591] debugfs: 'hsr0' already exists in 'hsr' [ 252.640261][T15591] Cannot create hsr debugfs directory [ 252.648754][ T36] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.693274][ T36] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.757703][ T36] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.937964][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 252.948230][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 252.958905][ T36] bond0 (unregistering): Released all slaves [ 253.020391][ T36] hsr_slave_0: left promiscuous mode [ 253.026470][ T36] hsr_slave_1: left promiscuous mode [ 253.032172][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 253.041720][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 253.050542][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 253.058209][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 253.069450][ T36] veth1_macvtap: left promiscuous mode [ 253.074976][ T36] veth0_macvtap: left promiscuous mode [ 253.082314][ T36] veth1_vlan: left promiscuous mode [ 253.088468][ T36] veth0_vlan: left promiscuous mode [ 253.170319][ T36] team0 (unregistering): Port device team_slave_1 removed [ 253.182693][ T36] team0 (unregistering): Port device team_slave_0 removed [ 253.489741][ T36] IPVS: stop unused estimator thread 0... [ 253.820923][T15594] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 253.830331][T15594] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 253.840991][T15594] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 253.850768][T15594] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 253.916185][T15594] 8021q: adding VLAN 0 to HW filter on device bond0 [ 253.928922][T15594] 8021q: adding VLAN 0 to HW filter on device team0 [ 253.939583][ T119] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.946763][ T119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 253.967954][ T119] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.975288][ T119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.040285][T15591] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 254.057273][T15591] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 254.079948][T15594] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 254.088681][T15591] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 254.106305][T15591] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 254.164103][T15591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.179309][T15591] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.193259][ T308] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.200437][ T308] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.215254][ T70] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.222440][ T70] bridge0: port 2(bridge_slave_1) entered forwarding state [ 254.324485][T15594] veth0_vlan: entered promiscuous mode [ 254.342451][T15591] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 254.351603][T15594] veth1_vlan: entered promiscuous mode [ 254.375353][T15594] veth0_macvtap: entered promiscuous mode [ 254.383675][T15594] veth1_macvtap: entered promiscuous mode [ 254.406546][T15594] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 254.420402][T15594] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 254.436487][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.464065][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.474292][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.497440][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.564154][T15591] veth0_vlan: entered promiscuous mode [ 254.600187][T15591] veth1_vlan: entered promiscuous mode [ 254.662558][T15591] veth0_macvtap: entered promiscuous mode [ 254.692487][T15591] veth1_macvtap: entered promiscuous mode [ 254.714052][T15591] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 254.743022][T15591] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 254.762837][T15937] loop1: detected capacity change from 0 to 512 [ 254.777207][ T1429] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.790713][T15937] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 254.797850][ T1429] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.823722][ T1429] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.849925][ T1429] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 254.869181][T15937] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4882: invalid indirect mapped block 256 (level 2) [ 254.892621][T15937] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 254.893130][T15937] EXT4-fs (loop1): 2 truncates cleaned up [ 254.902378][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 254.902422][ C0] EXT4-fs (loop1): initial error at time 2000000046: ext4_free_branches:1023: inode 11 [ 254.902461][ C0] EXT4-fs (loop1): last error at time 2000000046: ext4_free_branches:1023: inode 11 [ 254.961566][T15937] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.996671][T15937] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.4882: bg 0: block 5: invalid block bitmap [ 255.011601][T15937] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 5 with error 28 [ 255.031923][T15937] EXT4-fs (loop1): This should not happen!! Data will be lost [ 255.031923][T15937] [ 255.042179][T15937] EXT4-fs (loop1): Total free blocks count 0 [ 255.048763][T15937] EXT4-fs (loop1): Free/Dirty block details [ 255.054823][T15937] EXT4-fs (loop1): free_blocks=0 [ 255.060385][T15937] EXT4-fs (loop1): dirty_blocks=5 [ 255.082352][T15937] EXT4-fs (loop1): Block reservation details [ 255.096715][T15937] EXT4-fs (loop1): i_reserved_data_blocks=5 [ 255.143486][ T4010] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 255.178466][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.452100][T16009] loop4: detected capacity change from 0 to 128 [ 255.474044][T16009] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 255.506201][T16009] ext4 filesystem being mounted at /4/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 255.542841][T16014] loop3: detected capacity change from 0 to 512 [ 255.552382][T16014] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 255.578131][T16014] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.4900: invalid indirect mapped block 256 (level 2) [ 255.602260][T16014] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 255.605709][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 255.616469][T15594] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 255.621857][ C1] EXT4-fs (loop3): initial error at time 2000000047: ext4_free_branches:1023: inode 11 [ 255.640548][ C1] EXT4-fs (loop3): last error at time 2000000047: ext4_free_branches:1023: inode 11 [ 255.675948][T16014] EXT4-fs (loop3): 2 truncates cleaned up [ 255.709200][T16014] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 255.752853][T16014] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.4900: bg 0: block 5: invalid block bitmap [ 255.774780][T16014] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 5 with error 28 [ 255.804584][T16037] loop9: detected capacity change from 0 to 128 [ 255.815394][T16014] EXT4-fs (loop3): This should not happen!! Data will be lost [ 255.815394][T16014] [ 255.827179][T16014] EXT4-fs (loop3): Total free blocks count 0 [ 255.833304][T16014] EXT4-fs (loop3): Free/Dirty block details [ 255.840058][T16014] EXT4-fs (loop3): free_blocks=0 [ 255.845284][T16014] EXT4-fs (loop3): dirty_blocks=5 [ 255.870303][T16014] EXT4-fs (loop3): Block reservation details [ 255.876863][T16014] EXT4-fs (loop3): i_reserved_data_blocks=5 [ 255.909626][T15591] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 255.925436][T15591] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.086958][T16071] netlink: 'syz.6.4918': attribute type 21 has an invalid length. [ 256.276471][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 256.276487][ T28] audit: type=1326 audit(2000000048.250:13071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16100 comm="syz.1.4930" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5f63fdc819 code=0x0 [ 256.399300][T16114] netlink: 'syz.9.4933': attribute type 21 has an invalid length. [ 257.184250][ T28] audit: type=1400 audit(2000000049.150:13072): avc: denied { ioctl } for pid=16177 comm="syz.3.4945" path="/dev/input/event2" dev="devtmpfs" ino=245 ioctlcmd=0x4590 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 257.414039][T16201] program syz.1.4946 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 257.703479][T16230] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4954'. [ 257.754627][ T28] audit: type=1326 audit(2000000049.720:13073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16232 comm="syz.4.4955" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f13649bc819 code=0x0 [ 258.458729][T16300] loop9: detected capacity change from 0 to 128 [ 258.548748][ T28] audit: type=1400 audit(2000000050.520:13074): avc: denied { bind } for pid=16310 comm="syz.6.4974" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 258.575913][T16312] program syz.9.4971 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 258.674088][T16321] netlink: 8 bytes leftover after parsing attributes in process `syz.9.4977'. [ 259.172078][T16378] loop1: detected capacity change from 0 to 128 [ 259.322253][T16391] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4995'. [ 259.376362][ T28] audit: type=1400 audit(2000000051.330:13075): avc: denied { create } for pid=16392 comm="syz.1.5007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 259.435124][ T28] audit: type=1326 audit(2000000051.390:13076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16392 comm="syz.1.5007" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 259.460155][ T28] audit: type=1326 audit(2000000051.390:13077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16392 comm="syz.1.5007" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 259.501943][ T28] audit: type=1326 audit(2000000051.390:13078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16392 comm="syz.1.5007" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 259.562584][ T28] audit: type=1326 audit(2000000051.390:13079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16392 comm="syz.1.5007" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 259.607799][ T28] audit: type=1326 audit(2000000051.390:13080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16392 comm="syz.1.5007" exe="/root/syz-executor" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 259.655773][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 259.942107][T16434] loop3: detected capacity change from 0 to 128 [ 260.126968][T16452] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5013'. [ 260.522509][T16498] netlink: 'syz.3.5032': attribute type 12 has an invalid length. [ 260.758705][T16508] loop9: detected capacity change from 0 to 512 [ 260.791045][T16508] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 260.817779][T16508] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.862721][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.036963][T16534] netlink: 'syz.4.5047': attribute type 12 has an invalid length. [ 261.304501][T16556] loop1: detected capacity change from 0 to 512 [ 261.347173][T16556] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.365823][T16556] ext4 filesystem being mounted at /1004/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.458523][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.688818][T16576] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5072'. [ 261.703778][T16576] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5072'. [ 261.869834][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 261.869853][ T28] audit: type=1400 audit(2000000053.840:13088): avc: denied { mounton } for pid=16598 comm="syz.4.5071" path="/40/file1" dev="tmpfs" ino=223 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 261.939795][T16607] loop1: detected capacity change from 0 to 2048 [ 261.968005][T16607] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.003477][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.257766][T16625] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5082'. [ 262.266938][T16625] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5082'. [ 262.738640][T16637] loop3: detected capacity change from 0 to 1024 [ 262.749759][T16637] EXT4-fs: inline encryption not supported [ 262.770739][T16637] EXT4-fs (loop3): bad geometry: bigalloc file system with non-zero first_data_block [ 262.770739][T16637] [ 262.834189][T16646] loop4: detected capacity change from 0 to 2048 [ 262.899274][T16646] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.950046][T16658] netlink: 8 bytes leftover after parsing attributes in process `syz.9.5096'. [ 262.971108][T16658] netlink: 12 bytes leftover after parsing attributes in process `syz.9.5096'. [ 262.972826][T16660] loop3: detected capacity change from 0 to 1024 [ 263.020891][T16660] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 263.041522][T16660] ext4 filesystem being mounted at /46/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.064406][T16660] EXT4-fs error (device loop3): ext4_map_blocks:828: inode #15: block 3: comm syz.3.5098: lblock 3 mapped to illegal pblock 3 (length 3) [ 263.084693][T16660] EXT4-fs (loop3): Remounting filesystem read-only [ 263.141866][T15594] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.195723][T15591] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 263.313761][T16684] loop9: detected capacity change from 0 to 1024 [ 263.356946][T16684] EXT4-fs: inline encryption not supported [ 263.405904][T16684] EXT4-fs (loop9): bad geometry: bigalloc file system with non-zero first_data_block [ 263.405904][T16684] [ 263.520108][T16695] loop9: detected capacity change from 0 to 512 [ 263.548160][T16695] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 263.578869][T16695] EXT4-fs (loop9): 1 truncate cleaned up [ 263.585012][T16695] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.790474][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.810010][T16705] loop4: detected capacity change from 0 to 1024 [ 263.840062][T16705] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 263.857860][T16704] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.877844][T16705] ext4 filesystem being mounted at /44/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.889071][T16704] ext4 filesystem being mounted at /49/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.919494][T16705] EXT4-fs error (device loop4): ext4_map_blocks:828: inode #15: block 3: comm syz.4.5114: lblock 3 mapped to illegal pblock 3 (length 3) [ 263.932586][T16704] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.5117: bg 0: block 112: padding at end of block bitmap is not set [ 263.957767][T16705] EXT4-fs (loop4): Remounting filesystem read-only [ 263.964735][T16704] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 28 [ 264.001631][T16704] EXT4-fs (loop3): This should not happen!! Data will be lost [ 264.001631][T16704] [ 264.043365][T16704] EXT4-fs (loop3): Total free blocks count 0 [ 264.049493][T16704] EXT4-fs (loop3): Free/Dirty block details [ 264.055467][T16704] EXT4-fs (loop3): free_blocks=0 [ 264.059979][T15594] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 264.060877][T16704] EXT4-fs (loop3): dirty_blocks=64 [ 264.075191][ T28] audit: type=1400 audit(2000000056.040:13089): avc: denied { ioctl } for pid=16703 comm="syz.3.5117" path="/49/file1/file1" dev="loop3" ino=15 ioctlcmd=0x5839 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 264.100186][T16704] EXT4-fs (loop3): Block reservation details [ 264.108743][T16704] EXT4-fs (loop3): i_reserved_data_blocks=4 [ 264.136981][T15591] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 264.162636][T15591] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 264.244191][T16727] EXT4-fs: inline encryption not supported [ 264.291833][T16727] EXT4-fs (loop4): bad geometry: bigalloc file system with non-zero first_data_block [ 264.291833][T16727] [ 264.354718][T16739] syzkaller1: entered promiscuous mode [ 264.360479][ T28] audit: type=1400 audit(2000000056.320:13090): avc: denied { ioctl } for pid=16738 comm="syz.3.5127" path="socket:[46415]" dev="sockfs" ino=46415 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 264.380081][T16739] syzkaller1: entered allmulticast mode [ 264.595738][T16755] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 264.618138][T16755] ext4 filesystem being mounted at /1021/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 264.688319][T16755] EXT4-fs error (device loop1): ext4_map_blocks:828: inode #15: block 3: comm syz.1.5133: lblock 3 mapped to illegal pblock 3 (length 3) [ 264.725846][T16755] EXT4-fs (loop1): Remounting filesystem read-only [ 264.782801][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 264.865614][ T28] audit: type=1400 audit(2000000056.820:13091): avc: denied { bind } for pid=16770 comm="syz.6.5142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 264.967295][T16779] set_capacity_and_notify: 3 callbacks suppressed [ 264.967316][T16779] loop4: detected capacity change from 0 to 256 [ 264.974975][ T28] audit: type=1400 audit(2000000056.940:13092): avc: denied { ioctl } for pid=16775 comm="syz.1.5144" path="socket:[46467]" dev="sockfs" ino=46467 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 265.012719][T16779] FAT-fs (loop4): Directory bread(block 64) failed [ 265.031362][T16779] FAT-fs (loop4): Directory bread(block 65) failed [ 265.057637][T16779] FAT-fs (loop4): Directory bread(block 66) failed [ 265.064323][T16779] FAT-fs (loop4): Directory bread(block 67) failed [ 265.085895][T16779] FAT-fs (loop4): Directory bread(block 68) failed [ 265.092556][T16779] FAT-fs (loop4): Directory bread(block 69) failed [ 265.105708][T16779] FAT-fs (loop4): Directory bread(block 70) failed [ 265.112365][T16779] FAT-fs (loop4): Directory bread(block 71) failed [ 265.135271][T16779] FAT-fs (loop4): Directory bread(block 72) failed [ 265.154068][T16786] program syz.1.5147 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 265.169280][T16779] FAT-fs (loop4): Directory bread(block 73) failed [ 265.187675][T16790] loop3: detected capacity change from 0 to 1024 [ 265.203755][T16790] EXT4-fs: Ignoring removed bh option [ 265.215389][T16793] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5151'. [ 265.259504][T16779] syz.4.5143: attempt to access beyond end of device [ 265.259504][T16779] loop4: rw=8388608, sector=1160, nr_sectors = 4 limit=256 [ 265.274792][T16790] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.291797][ T28] audit: type=1400 audit(2000000057.260:13093): avc: denied { read write } for pid=16798 comm="syz.1.5153" name="uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 265.316237][ T28] audit: type=1400 audit(2000000057.260:13094): avc: denied { open } for pid=16798 comm="syz.1.5153" path="/dev/uhid" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 265.329198][T16790] EXT4-fs error (device loop3): ext4_lookup:1777: inode #2: comm syz.3.5150: bad inode number: 12 [ 265.365435][T16790] EXT4-fs (loop3): Remounting filesystem read-only [ 265.428917][T15591] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.448103][ T28] audit: type=1400 audit(2000000057.410:13095): avc: denied { mount } for pid=16812 comm="syz.1.5156" name="/" dev="hugetlbfs" ino=45618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 265.501231][ T28] audit: type=1400 audit(2000000057.420:13096): avc: denied { ioctl } for pid=16811 comm="syz.9.5157" path="socket:[45617]" dev="sockfs" ino=45617 ioctlcmd=0x8910 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 265.568264][ T28] audit: type=1400 audit(2000000057.520:13097): avc: denied { create } for pid=16820 comm="syz.4.5159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 265.648377][T16838] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5164'. [ 265.671694][T16838] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5164'. [ 265.792506][T16853] loop9: detected capacity change from 0 to 256 [ 265.886801][T16853] FAT-fs (loop9): Directory bread(block 64) failed [ 265.897031][T16853] FAT-fs (loop9): Directory bread(block 65) failed [ 265.916212][T16853] FAT-fs (loop9): Directory bread(block 66) failed [ 265.941362][T16853] FAT-fs (loop9): Directory bread(block 67) failed [ 265.964420][T16853] FAT-fs (loop9): Directory bread(block 68) failed [ 265.996565][T16853] FAT-fs (loop9): Directory bread(block 69) failed [ 266.018888][T16853] FAT-fs (loop9): Directory bread(block 70) failed [ 266.035778][T16853] FAT-fs (loop9): Directory bread(block 71) failed [ 266.042474][T16853] FAT-fs (loop9): Directory bread(block 72) failed [ 266.061820][T16853] FAT-fs (loop9): Directory bread(block 73) failed [ 266.136636][T16853] syz.9.5167: attempt to access beyond end of device [ 266.136636][T16853] loop9: rw=8388608, sector=1160, nr_sectors = 4 limit=256 [ 266.482821][T16910] netlink: 8 bytes leftover after parsing attributes in process `syz.9.5185'. [ 266.530081][T16910] netlink: 8 bytes leftover after parsing attributes in process `syz.9.5185'. [ 266.657460][T16939] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5196'. [ 267.034188][T16960] loop1: detected capacity change from 0 to 1024 [ 267.058260][T16960] EXT4-fs: Ignoring removed bh option [ 267.113322][T16960] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.165429][T16960] EXT4-fs error (device loop1): ext4_lookup:1777: inode #2: comm syz.1.5202: bad inode number: 12 [ 267.183841][T16960] EXT4-fs (loop1): Remounting filesystem read-only [ 267.207182][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.395634][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 267.395653][ T28] audit: type=1400 audit(2000000059.360:13103): avc: denied { wake_alarm } for pid=16967 comm="syz.9.5206" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 267.437556][T16973] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5205'. [ 267.459731][T16973] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5205'. [ 267.522056][T16981] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 267.668375][T16994] loop1: detected capacity change from 0 to 128 [ 267.694158][T16997] loop4: detected capacity change from 0 to 1024 [ 267.714926][ T28] audit: type=1326 audit(2000000000.280:13104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16992 comm="syz.1.5218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 267.741624][T16997] EXT4-fs: Ignoring removed bh option [ 267.767343][ T28] audit: type=1326 audit(2000000000.280:13105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16992 comm="syz.1.5218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 267.793736][ T28] audit: type=1326 audit(2000000000.290:13106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16992 comm="syz.1.5218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=137 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 267.818993][ T28] audit: type=1326 audit(2000000000.310:13107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16992 comm="syz.1.5218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 267.843590][T16997] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 267.856274][ T28] audit: type=1326 audit(2000000000.310:13108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16992 comm="syz.1.5218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f63fdc819 code=0x7ffc0000 [ 267.885618][T16997] EXT4-fs error (device loop4): ext4_lookup:1777: inode #2: comm syz.4.5217: bad inode number: 12 [ 267.899659][T16997] EXT4-fs (loop4): Remounting filesystem read-only [ 267.950699][T15594] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.012344][T17013] netlink: 8 bytes leftover after parsing attributes in process `syz.9.5226'. [ 268.240033][T17028] netlink: 4 bytes leftover after parsing attributes in process `syz.9.5231'. [ 268.269967][T17028] netlink: 4 bytes leftover after parsing attributes in process `syz.9.5231'. [ 268.760888][ T28] audit: type=1400 audit(2000000000.370:13109): avc: denied { create } for pid=17066 comm="syz.9.5250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 268.815716][ T28] audit: type=1400 audit(2000000000.370:13110): avc: denied { connect } for pid=17066 comm="syz.9.5250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 268.879142][ T28] audit: type=1400 audit(2000000000.420:13111): avc: denied { write } for pid=17066 comm="syz.9.5250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 269.064292][T17078] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5254'. [ 269.143410][T17084] unsupported nla_type 210 [ 269.153881][T17078] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5254'. [ 269.226243][T17091] netlink: 'syz.3.5260': attribute type 13 has an invalid length. [ 269.249468][T17091] netlink: 24859 bytes leftover after parsing attributes in process `syz.3.5260'. [ 269.444370][T17110] netlink: 88 bytes leftover after parsing attributes in process `syz.1.5267'. [ 269.538142][ T35] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=35 comm=kworker/1:1 [ 269.603769][ T28] audit: type=1400 audit(2000000001.200:13112): avc: denied { create } for pid=17120 comm="syz.1.5273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 269.642036][T17126] netlink: 'syz.9.5275': attribute type 13 has an invalid length. [ 269.651308][T17126] netlink: 24859 bytes leftover after parsing attributes in process `syz.9.5275'. [ 269.752849][T17135] loop9: detected capacity change from 0 to 512 [ 269.764664][T17135] EXT4-fs error (device loop9): ext4_xattr_inode_iget:441: inode #12: comm syz.9.5279: missing EA_INODE flag [ 269.806431][T17135] loop9: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 269.808812][T17135] EXT4-fs error (device loop9): ext4_xattr_inode_iget:446: comm syz.9.5279: error while reading EA inode 12 err=-117 [ 269.818106][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 269.818131][ C0] EXT4-fs (loop9): initial error at time 2000000001: ext4_xattr_inode_iget:441: inode 12 [ 269.818178][ C0] EXT4-fs (loop9): last error at time 2000000001: ext4_xattr_inode_iget:441: inode 12 [ 269.859583][T17135] loop9: lost filesystem error report for type 5 error -117 [ 269.866281][T17135] EXT4-fs (loop9): 1 orphan inode deleted [ 269.880254][T17135] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 269.932045][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.003410][T17143] netlink: 28 bytes leftover after parsing attributes in process `syz.9.5281'. [ 270.342236][T17161] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5288'. [ 270.462518][T17179] loop4: detected capacity change from 0 to 1024 [ 270.489085][T17179] EXT4-fs: Ignoring removed nobh option [ 270.515280][T17179] EXT4-fs: Ignoring removed bh option [ 270.532434][ T3416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=3416 comm=kworker/0:6 [ 270.546463][T17179] EXT4-fs (loop4): bad geometry: bigalloc file system with non-zero first_data_block [ 270.546463][T17179] [ 270.750330][T17201] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 271.178022][T17230] loop4: detected capacity change from 0 to 512 [ 271.185429][T17230] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 271.195249][T17230] EXT4-fs (loop4): 1 truncate cleaned up [ 271.201705][T17230] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 271.314371][T15594] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.581666][T17257] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 271.590010][T17257] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 271.607205][T17257] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 271.614833][T17257] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 271.888169][T17280] loop1: detected capacity change from 0 to 2048 [ 271.916914][T17280] loop1: p3 p4 < > [ 271.922120][T17280] loop1: p3 start 11362048 is beyond EOD, truncated [ 272.111387][T17308] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 272.125782][T17308] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 272.143786][T17308] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 272.178337][T17308] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 272.359607][T17338] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 272.377922][T17338] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 272.437874][T17338] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 272.445414][T17338] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 272.559074][T17350] loop9: detected capacity change from 0 to 1024 [ 272.573031][T17350] EXT4-fs: inline encryption not supported [ 272.598201][T17350] EXT4-fs (loop9): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 272.617487][T17350] ext4 filesystem being mounted at /173/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 272.647740][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 272.925348][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 272.925381][ T28] audit: type=1400 audit(2000000004.530:13128): avc: denied { read write } for pid=4010 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 272.970853][ T28] audit: type=1400 audit(2000000004.570:13129): avc: denied { open } for pid=4010 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 272.997079][ T28] audit: type=1400 audit(2000000004.570:13130): avc: denied { ioctl } for pid=4010 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 273.048828][ T28] audit: type=1400 audit(2000000004.660:13131): avc: denied { allowed } for pid=17392 comm="syz.1.5371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 273.082974][T17396] loop4: detected capacity change from 0 to 2048 [ 273.098620][ T28] audit: type=1400 audit(2000000004.660:13132): avc: denied { create } for pid=17392 comm="syz.1.5371" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 273.156422][ T28] audit: type=1400 audit(2000000004.660:13133): avc: denied { map_create } for pid=17390 comm="syz.3.5361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 273.166817][T15600] loop4: p3 p4 < > [ 273.181023][ T28] audit: type=1400 audit(2000000004.660:13134): avc: denied { bpf } for pid=17390 comm="syz.3.5361" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 273.190433][T15600] loop4: p3 start 11362048 is beyond EOD, [ 273.202035][ T28] audit: type=1400 audit(2000000004.660:13135): avc: denied { map_read map_write } for pid=17390 comm="syz.3.5361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 273.224824][T15600] truncated [ 273.231757][T17406] loop3: detected capacity change from 0 to 1024 [ 273.239733][ T28] audit: type=1400 audit(2000000004.690:13136): avc: denied { prog_load } for pid=17390 comm="syz.3.5361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 273.259771][ T28] audit: type=1400 audit(2000000004.690:13137): avc: denied { perfmon } for pid=17390 comm="syz.3.5361" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 273.282667][T17406] EXT4-fs: inline encryption not supported [ 273.297348][T17396] loop4: p3 p4 < > [ 273.301268][T17396] loop4: p3 start 11362048 is beyond EOD, truncated [ 273.355072][T17406] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 273.379088][T17406] ext4 filesystem being mounted at /92/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 273.447840][T15600] udevd[15600]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 273.459914][T15591] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 273.542702][T17428] __nla_validate_parse: 4 callbacks suppressed [ 273.542722][T17428] netlink: 71 bytes leftover after parsing attributes in process `syz.1.5376'. [ 273.596540][T17430] loop9: detected capacity change from 0 to 512 [ 273.616932][T17430] EXT4-fs (loop9): 1 orphan inode deleted [ 273.626542][T17430] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 273.657427][T17434] loop3: detected capacity change from 0 to 512 [ 273.685281][T17434] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 273.696151][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.721707][T17434] EXT4-fs (loop3): 1 truncate cleaned up [ 273.730481][T17434] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 273.773791][T17439] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 273.904467][T15591] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.634173][T17516] loop9: detected capacity change from 0 to 512 [ 274.670789][T17516] EXT4-fs (loop9): mounting ext3 file system using the ext4 subsystem [ 274.683777][T17516] EXT4-fs (loop9): 1 truncate cleaned up [ 274.692822][T17516] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 274.840140][T17529] syzkaller1: entered promiscuous mode [ 274.850430][T17529] syzkaller1: entered allmulticast mode [ 274.863017][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 274.920837][T17539] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 275.334419][T17561] loop1: detected capacity change from 0 to 512 [ 275.347380][T17561] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 275.383462][T17561] EXT4-fs (loop1): 1 truncate cleaned up [ 275.400460][T17561] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 275.471121][T17572] loop9: detected capacity change from 0 to 512 [ 275.529115][T17572] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 275.544872][ T3001] ================================================================== [ 275.553103][ T3001] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 275.560451][ T3001] [ 275.562806][ T3001] write to 0xffff888107b49480 of 4 bytes by task 15600 on cpu 0: [ 275.563402][ T4010] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.570632][ T3001] d_make_discardable+0x4f/0xa0 [ 275.570667][ T3001] simple_unlink+0x68/0x80 [ 275.570688][ T3001] shmem_unlink+0x12d/0x140 [ 275.570720][ T3001] vfs_unlink+0x1c7/0x490 [ 275.570740][ T3001] filename_unlinkat+0x1e2/0x410 [ 275.570763][ T3001] __se_sys_unlink+0x2b/0xe0 [ 275.607785][ T3001] __x64_sys_unlink+0x1f/0x30 [ 275.612581][ T3001] x64_sys_call+0x2eb6/0x3020 [ 275.617325][ T3001] do_syscall_64+0x12c/0x370 [ 275.621952][ T3001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.627963][ T3001] [ 275.630343][ T3001] read to 0xffff888107b49480 of 4 bytes by task 3001 on cpu 1: [ 275.637940][ T3001] lookup_fast+0xf0/0x320 [ 275.642323][ T3001] path_lookupat+0x15c/0x500 [ 275.646943][ T3001] filename_lookup+0x190/0x390 [ 275.651748][ T3001] do_readlinkat+0x74/0x2f0 [ 275.656282][ T3001] __x64_sys_readlink+0x47/0x60 [ 275.661241][ T3001] x64_sys_call+0x2b51/0x3020 [ 275.665975][ T3001] do_syscall_64+0x12c/0x370 [ 275.670608][ T3001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.676530][ T3001] [ 275.678916][ T3001] value changed: 0x08300080 -> 0x00004080 [ 275.684768][ T3001] [ 275.687104][ T3001] Reported by Kernel Concurrency Sanitizer on: [ 275.693302][ T3001] CPU: 1 UID: 0 PID: 3001 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 275.703750][ T3001] Tainted: [W]=WARN [ 275.707569][ T3001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 275.717828][ T3001] ================================================================== [ 275.728635][T17572] ext4 filesystem being mounted at /185/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 275.770547][T14994] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000.