last executing test programs: 3.969608081s ago: executing program 2 (id=1493): socket$igmp6(0xa, 0x3, 0x2) socket$igmp6(0xa, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/241, 0xf1}], 0x1, 0xd9, 0x0) 3.918371083s ago: executing program 2 (id=1495): syz_usb_connect(0x4, 0x4a, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x2}, 0x8) close(r0) 1.42700085s ago: executing program 2 (id=1510): r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xa85fd9b5ca15c507, 0x0, 0x0) 1.286087285s ago: executing program 4 (id=1516): ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f0000000080)={0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, 0x4, 0x4000000000000ffd, 0x0, 0x0, 0xa, 0xc, "faf98357e5a1149989fc8dbec3bd02b82a128bbad0099cebdc25f5abb534464c516bdd8a0f3500", "32d8cc26f7061a74df2cfc065d9f3d09004b30c5099703bef409ff2176ff7bfc55cd4a5d83cd4a524bd3ffe70c7f3f800b2f7b6aa54cc50a1fcaed1e831fa79a", "715237641a8ccf162e43ac61f700000000009b4100", [0x9, 0xa]}}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000a00000a78000000060a010400000000000000000200000038000480340001800a0001006d617463680000002400028008000100756470000e0003007acc6338a90002000ad9000008000240000000000900010073797a30000000000900020073797a320000000014000580"], 0xa0}, 0x1, 0x0, 0x0, 0x24002801}, 0x0) 1.178275119s ago: executing program 4 (id=1518): socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="3300000058001f000307f4f9002304000a04f55f0800010002010002170003800500000099db973b91aa057972513500b04067", 0x33) 1.13987269s ago: executing program 4 (id=1519): r0 = fsopen(&(0x7f0000000000)='securityfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 1.087015922s ago: executing program 4 (id=1523): mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = dup2(r0, r0) ioctl$BLKTRACETEARDOWN(r1, 0x125d, 0x0) 994.312255ms ago: executing program 4 (id=1525): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) 747.491414ms ago: executing program 2 (id=1533): r0 = openat$selinux_policy(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x9, 0x0, &(0x7f0000000240)) 490.332963ms ago: executing program 2 (id=1539): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) 475.852273ms ago: executing program 2 (id=1540): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x2, 0x81, 0x201, 0x1, 0x1}, 0x1c) ppoll(&(0x7f0000000540)=[{r0, 0xe620}], 0x1, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[], 0x290}}], 0x1, 0x9200000000000000) 432.470675ms ago: executing program 1 (id=1542): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x4, @perf_config_ext={0x9, 0x7}, 0x110, 0xa88, 0x8406, 0x5, 0x0, 0x3c, 0xffff, 0x0, 0x0, 0x0, 0xedf2}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x8) r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 371.944907ms ago: executing program 0 (id=1543): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x40000007, 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={0x8006, 0x6}, 0x0, 0x10001, 0xda, 0x4, 0xa, 0x20005, 0xa, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001480)=ANY=[@ANYBLOB="200000001000010700000000000000000a0000000c0002006e6c3830323131"], 0x20}}, 0x0) recvmmsg(r0, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/189, 0xbd}, {&(0x7f00000003c0)=""/152, 0x98}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x3}}], 0x7, 0x0, 0x0) 365.201617ms ago: executing program 1 (id=1544): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000325bd7000fddbdf25070000003c0037665854110073797a31000000002c00078008000400ffffffff080001001800000008000200d80600000800040005000000080004"], 0x50}, 0x1, 0x0, 0x0, 0x4008080}, 0x8000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010002503dccc0000000040000000", @ANYRES32=0x0, @ANYBLOB="00010000000000001c00128009000100626f6e64000000000c0002"], 0x3c}}, 0x54) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 364.349027ms ago: executing program 3 (id=1545): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) sendmmsg$unix(r0, &(0x7f00000023c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000200)=@abs={0x1, 0x30}, 0x6e, 0x0}}], 0x2, 0xb0) 312.607489ms ago: executing program 1 (id=1546): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x20, &(0x7f0000000000)={&(0x7f0000000180)=""/187, 0xbb, 0x0, &(0x7f0000000240)=""/205, 0xcd}}, 0x10) r0 = io_uring_setup(0xf09, &(0x7f00000003c0)={0x0, 0xfb6e, 0x38c1, 0x4, 0xf0}) io_uring_register$IORING_REGISTER_FILES(r0, 0x20, &(0x7f0000000000)=[r0], 0x1) 292.64444ms ago: executing program 3 (id=1547): getpgid(0x0) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="10000000131401"], 0x10}, 0x1, 0x0, 0x0, 0x20000010}, 0x20044800) getpriority(0x1, 0x0) 288.51291ms ago: executing program 1 (id=1548): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0x2, 0x195) write$cgroup_int(r0, &(0x7f0000000080)=0x1, 0x12) fsopen(&(0x7f0000000100)='configfs\x00', 0x0) read(r0, &(0x7f0000000340)=""/10, 0xa) 260.534701ms ago: executing program 3 (id=1549): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x100000b, 0x200000005c831, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x600, 0x10000) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x2000, 0x0) 259.902911ms ago: executing program 1 (id=1550): perf_event_open(&(0x7f0000000080)={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, 0x5, 0x1, @perf_bp={0x0, 0x4}, 0x106200, 0x7, 0x20da, 0x0, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x20d00, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) acct(&(0x7f0000000040)='./file0\x00') 222.869382ms ago: executing program 3 (id=1551): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @loopback}], 0x1c) sendto$inet6(r0, &(0x7f0000000100)="b8", 0xffe0, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) 217.910702ms ago: executing program 0 (id=1552): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x42718, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffc01, 0x0, @perf_config_ext={0xd07, 0x20040}, 0x100b28, 0x6, 0x80, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x30, 0x1, 0x3, 0xfffff034}, {0x6, 0x2, 0x0, 0x3}]}, 0x10) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[], 0x9ffc) 182.411903ms ago: executing program 3 (id=1553): r0 = fsopen(&(0x7f0000000000)='securityfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 167.717974ms ago: executing program 0 (id=1554): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x4, @perf_config_ext={0x9, 0x7}, 0x110, 0xa88, 0x8406, 0x5, 0x0, 0x3c, 0xffff, 0x0, 0x0, 0x0, 0xedf2}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x8) r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 145.733825ms ago: executing program 0 (id=1555): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x2002, 0x32, 0x43a1bd56, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) quotactl$Q_QUOTAON(0xffffffff80000200, &(0x7f0000000ac0)=@filename='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, &(0x7f0000001ac0)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') 142.356015ms ago: executing program 3 (id=1556): syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@stripe={'stripe', 0x3d, 0xdc}}, {@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, 0xfffffffffffffffa, 0x3, 0x9}) 52.200698ms ago: executing program 4 (id=1557): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) sendmmsg$unix(r0, &(0x7f00000023c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000200)=@abs={0x1, 0x30}, 0x6e, 0x0}}], 0x2, 0xb0) 51.855348ms ago: executing program 0 (id=1558): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040), 0x0, 0xffffffffffffffff, 0x4}, 0x38) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x20, &(0x7f0000000000)={&(0x7f0000000180)=""/187, 0xbb, 0x0, &(0x7f0000000240)=""/205, 0xcd}}, 0x10) r0 = io_uring_setup(0xf09, &(0x7f00000003c0)={0x0, 0xfb6e, 0x38c1, 0x4, 0xf0}) io_uring_register$IORING_REGISTER_FILES(r0, 0x20, &(0x7f0000000000)=[r0], 0x1) 197.49µs ago: executing program 0 (id=1559): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/pids.max\x00', 0x2, 0x195) write$cgroup_int(r0, &(0x7f0000000080)=0x1, 0x12) fsopen(&(0x7f0000000100)='configfs\x00', 0x0) read(r0, &(0x7f0000000340)=""/10, 0xa) 0s ago: executing program 1 (id=1560): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x8, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) read$usbmon(0xffffffffffffffff, 0x0, 0x0) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 27.096839][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 27.096856][ T28] audit: type=1400 audit(1775041325.497:57): avc: denied { transition } for pid=3292 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 27.125720][ T28] audit: type=1400 audit(1775041325.497:58): avc: denied { noatsecure } for pid=3292 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 27.145840][ T28] audit: type=1400 audit(1775041325.497:59): avc: denied { write } for pid=3292 comm="sh" path="pipe:[520]" dev="pipefs" ino=520 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 27.168045][ T28] audit: type=1400 audit(1775041325.497:60): avc: denied { rlimitinh } for pid=3292 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 27.187028][ T28] audit: type=1400 audit(1775041325.497:61): avc: denied { siginh } for pid=3292 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.197' (ED25519) to the list of known hosts. [ 35.739924][ T28] audit: type=1400 audit(1775041334.137:62): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 35.763049][ T28] audit: type=1400 audit(1775041334.157:63): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.765210][ T3302] cgroup: Unknown subsys name 'net' [ 35.791008][ T28] audit: type=1400 audit(1775041334.187:64): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.906676][ T3302] cgroup: Unknown subsys name 'cpuset' [ 35.912976][ T3302] cgroup: Unknown subsys name 'rlimit' [ 36.074187][ T28] audit: type=1400 audit(1775041334.467:65): avc: denied { setattr } for pid=3302 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.108897][ T28] audit: type=1400 audit(1775041334.467:66): avc: denied { create } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.129548][ T28] audit: type=1400 audit(1775041334.467:67): avc: denied { write } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.150172][ T28] audit: type=1400 audit(1775041334.467:68): avc: denied { read } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.169738][ T3305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 36.170737][ T28] audit: type=1400 audit(1775041334.467:69): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 36.204280][ T28] audit: type=1400 audit(1775041334.467:70): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 36.227910][ T28] audit: type=1400 audit(1775041334.507:71): 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 [ 36.251181][ T3302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 37.407953][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 37.424183][ T3323] chnl_net:caif_netlink_parms(): no params data found [ 37.471823][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 37.505320][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 37.526031][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 37.552437][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.559983][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.567166][ T3319] bridge_slave_0: entered allmulticast mode [ 37.573876][ T3319] bridge_slave_0: entered promiscuous mode [ 37.598251][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.605710][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.613148][ T3319] bridge_slave_1: entered allmulticast mode [ 37.619735][ T3319] bridge_slave_1: entered promiscuous mode [ 37.642277][ T3323] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.649442][ T3323] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.656827][ T3323] bridge_slave_0: entered allmulticast mode [ 37.663521][ T3323] bridge_slave_0: entered promiscuous mode [ 37.675165][ T3323] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.682496][ T3323] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.689767][ T3323] bridge_slave_1: entered allmulticast mode [ 37.696508][ T3323] bridge_slave_1: entered promiscuous mode [ 37.716055][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.735066][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.742343][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.749892][ T3314] bridge_slave_0: entered allmulticast mode [ 37.756562][ T3314] bridge_slave_0: entered promiscuous mode [ 37.768982][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.782618][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.790002][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.797200][ T3314] bridge_slave_1: entered allmulticast mode [ 37.803824][ T3314] bridge_slave_1: entered promiscuous mode [ 37.826106][ T3323] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.852305][ T3319] team0: Port device team_slave_0 added [ 37.859221][ T3323] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.883779][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.893095][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.900461][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.907677][ T3316] bridge_slave_0: entered allmulticast mode [ 37.914238][ T3316] bridge_slave_0: entered promiscuous mode [ 37.921331][ T3319] team0: Port device team_slave_1 added [ 37.938090][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.947670][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.954972][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.962209][ T3316] bridge_slave_1: entered allmulticast mode [ 37.968804][ T3316] bridge_slave_1: entered promiscuous mode [ 37.980762][ T3323] team0: Port device team_slave_0 added [ 37.986539][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.993616][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.000814][ T3317] bridge_slave_0: entered allmulticast mode [ 38.007330][ T3317] bridge_slave_0: entered promiscuous mode [ 38.033906][ T3323] team0: Port device team_slave_1 added [ 38.048720][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.055947][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.063172][ T3317] bridge_slave_1: entered allmulticast mode [ 38.069859][ T3317] bridge_slave_1: entered promiscuous mode [ 38.077157][ T3314] team0: Port device team_slave_0 added [ 38.093275][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.100461][ T3319] 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. [ 38.126815][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.137808][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.144826][ T3323] 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. [ 38.171111][ T3323] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.182746][ T3314] team0: Port device team_slave_1 added [ 38.198799][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.208504][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.215648][ T3319] 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. [ 38.241818][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.253193][ T3323] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.260237][ T3323] 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. [ 38.287055][ T3323] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.299088][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.314255][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.324923][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.345499][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.352860][ T3314] 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. [ 38.378962][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.394706][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.402151][ T3314] 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. [ 38.428686][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.465869][ T3319] hsr_slave_0: entered promiscuous mode [ 38.471838][ T3319] hsr_slave_1: entered promiscuous mode [ 38.490276][ T3317] team0: Port device team_slave_0 added [ 38.496986][ T3316] team0: Port device team_slave_0 added [ 38.503886][ T3316] team0: Port device team_slave_1 added [ 38.518054][ T3317] team0: Port device team_slave_1 added [ 38.526184][ T3323] hsr_slave_0: entered promiscuous mode [ 38.532356][ T3323] hsr_slave_1: entered promiscuous mode [ 38.538344][ T3323] debugfs: 'hsr0' already exists in 'hsr' [ 38.544070][ T3323] Cannot create hsr debugfs directory [ 38.580821][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.587966][ T3316] 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. [ 38.614171][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.642692][ T3314] hsr_slave_0: entered promiscuous mode [ 38.648806][ T3314] hsr_slave_1: entered promiscuous mode [ 38.654646][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 38.660452][ T3314] Cannot create hsr debugfs directory [ 38.666436][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.673413][ T3316] 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. [ 38.699604][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.710762][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.717808][ T3317] 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. [ 38.743849][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.770648][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.777671][ T3317] 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. [ 38.804049][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.853842][ T3316] hsr_slave_0: entered promiscuous mode [ 38.860010][ T3316] hsr_slave_1: entered promiscuous mode [ 38.865920][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 38.871703][ T3316] Cannot create hsr debugfs directory [ 38.965530][ T3317] hsr_slave_0: entered promiscuous mode [ 38.971731][ T3317] hsr_slave_1: entered promiscuous mode [ 38.977769][ T3317] debugfs: 'hsr0' already exists in 'hsr' [ 38.983493][ T3317] Cannot create hsr debugfs directory [ 39.072739][ T3319] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 39.086378][ T3319] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 39.107545][ T3319] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 39.119656][ T3319] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 39.135656][ T3323] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 39.144901][ T3323] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 39.154918][ T3323] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 39.168063][ T3323] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 39.195539][ T3316] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.220547][ T3316] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.229828][ T3316] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.245729][ T3316] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.291064][ T3314] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.302188][ T3323] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.314784][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.322157][ T3314] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.332178][ T3314] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.341157][ T3314] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.380268][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.388176][ T3317] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.397631][ T3317] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.410823][ T3323] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.418207][ T3317] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.427319][ T3317] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.437404][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.444478][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.466477][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.473789][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.483255][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.490557][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.502588][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.509787][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.552034][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.573594][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.587653][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.604379][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.611501][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.638081][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.645226][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.659803][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.688152][ T1436] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.695242][ T1436] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.706540][ T1436] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.713624][ T1436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.732250][ T3323] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.782203][ T3316] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.808675][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.818452][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.851714][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.919532][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.926904][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.939581][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.946745][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.988776][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.001799][ T3319] veth0_vlan: entered promiscuous mode [ 40.012604][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.023924][ T3317] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 40.034790][ T3317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.058116][ T3319] veth1_vlan: entered promiscuous mode [ 40.077809][ T3323] veth0_vlan: entered promiscuous mode [ 40.100208][ T3323] veth1_vlan: entered promiscuous mode [ 40.113564][ T3319] veth0_macvtap: entered promiscuous mode [ 40.144862][ T3319] veth1_macvtap: entered promiscuous mode [ 40.197605][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.212502][ T3323] veth0_macvtap: entered promiscuous mode [ 40.220857][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.233758][ T3323] veth1_macvtap: entered promiscuous mode [ 40.246877][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.255574][ T3314] veth0_vlan: entered promiscuous mode [ 40.271220][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.280515][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.291952][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.302028][ T3316] veth0_vlan: entered promiscuous mode [ 40.308632][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.318723][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.330538][ T3314] veth1_vlan: entered promiscuous mode [ 40.343965][ T3316] veth1_vlan: entered promiscuous mode [ 40.357872][ T3323] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.383035][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.401877][ T3316] veth0_macvtap: entered promiscuous mode [ 40.410427][ T3314] veth0_macvtap: entered promiscuous mode [ 40.417224][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.427065][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.436233][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.451681][ T3319] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 40.453176][ T3314] veth1_macvtap: entered promiscuous mode [ 40.491819][ T3316] veth1_macvtap: entered promiscuous mode [ 40.522394][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.534893][ T3317] veth0_vlan: entered promiscuous mode [ 40.549397][ T3486] veth0_vlan: entered allmulticast mode [ 40.570166][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.580933][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.592709][ T3486] veth0_vlan: left promiscuous mode [ 40.602373][ T3486] veth0_vlan: entered promiscuous mode [ 40.613799][ T50] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.626217][ T3317] veth1_vlan: entered promiscuous mode [ 40.646766][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.656653][ T50] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.676945][ T3490] loop4: detected capacity change from 0 to 128 [ 40.692754][ T50] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.715970][ T50] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.748386][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 40.748407][ T28] audit: type=1400 audit(1775041339.147:103): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 40.776597][ T3317] veth0_macvtap: entered promiscuous mode [ 40.790965][ T1652] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.800461][ T1652] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.828011][ T3498] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9'. [ 40.837444][ T1652] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.848105][ T3498] netlink: 'syz.4.9': attribute type 7 has an invalid length. [ 40.855762][ T3498] netlink: 'syz.4.9': attribute type 8 has an invalid length. [ 40.863547][ T3498] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9'. [ 40.876286][ T3317] veth1_macvtap: entered promiscuous mode [ 40.887175][ T1652] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.913173][ T3498] gretap0: entered promiscuous mode [ 40.918966][ T28] audit: type=1400 audit(1775041339.317:104): avc: denied { ioctl } for pid=3501 comm="syz.3.11" path="socket:[3879]" dev="sockfs" ino=3879 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.944820][ T3498] gretap0: left promiscuous mode [ 40.963753][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.988298][ T28] audit: type=1400 audit(1775041339.377:105): avc: denied { read write } for pid=3316 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 41.016268][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.063378][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.072347][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.081656][ T28] audit: type=1400 audit(1775041339.377:106): avc: denied { open } for pid=3316 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 41.106336][ T28] audit: type=1400 audit(1775041339.377:107): avc: denied { ioctl } for pid=3316 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 41.178585][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.188423][ T28] audit: type=1400 audit(1775041339.417:108): avc: denied { open } for pid=3504 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 41.196020][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.216406][ T28] audit: type=1400 audit(1775041339.417:109): avc: denied { perfmon } for pid=3504 comm="syz.2.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 41.243046][ T28] audit: type=1400 audit(1775041339.417:110): avc: denied { kernel } for pid=3504 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 41.245726][ C0] hrtimer: interrupt took 63556 ns [ 41.262971][ T28] audit: type=1400 audit(1775041339.417:111): avc: denied { tracepoint } for pid=3504 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 41.288025][ T28] audit: type=1400 audit(1775041339.447:112): avc: denied { map_create } for pid=3507 comm="syz.3.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 41.496803][ T3534] loop2: detected capacity change from 0 to 256 [ 41.526087][ T3534] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 41.556788][ T3539] netlink: 4 bytes leftover after parsing attributes in process `syz.3.23'. [ 41.603562][ T3539] team0: Port device team_slave_0 removed [ 41.642417][ T3544] netlink: 1 bytes leftover after parsing attributes in process `syz.1.25'. [ 41.644394][ T3542] FAT-fs (loop2): error, invalid FAT chain (i_pos 196, last_block 8200) [ 41.664765][ T3542] FAT-fs (loop2): Filesystem has been set read-only [ 41.759882][ T3555] loop1: detected capacity change from 0 to 512 [ 41.780217][ T3555] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.826002][ T3555] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.885998][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.897502][ T3562] loop2: detected capacity change from 0 to 512 [ 41.932801][ T3562] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.952413][ T3562] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.997182][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.028625][ T3573] loop0: detected capacity change from 0 to 512 [ 42.176578][ T3587] loop1: detected capacity change from 0 to 512 [ 42.214258][ T3587] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 42.515093][ T3613] loop1: detected capacity change from 0 to 512 [ 42.533321][ T3615] SELinux: failed to load policy [ 42.710682][ T3633] netlink: 64 bytes leftover after parsing attributes in process `syz.1.65'. [ 42.740917][ T3637] delete_channel: no stack [ 42.765321][ T3640] loop0: detected capacity change from 0 to 128 [ 42.788838][ T3642] RDS: rds_bind could not find a transport for c00::, load rds_tcp or rds_rdma? [ 42.850443][ T3648] loop1: detected capacity change from 0 to 512 [ 42.864736][ T3648] ======================================================= [ 42.864736][ T3648] WARNING: The mand mount option has been deprecated and [ 42.864736][ T3648] and is ignored by this kernel. Remove the mand [ 42.864736][ T3648] option from the mount to silence this warning. [ 42.864736][ T3648] ======================================================= [ 42.926028][ T3654] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 42.946851][ T3657] loop2: detected capacity change from 0 to 128 [ 43.000370][ T3658] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.074714][ T1032] kernel read not supported for file /vcs (pid: 1032 comm: kworker/1:2) [ 43.080359][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.085617][ T3665] Zero length message leads to an empty skb [ 43.159376][ T3672] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.237326][ T3672] ext4 filesystem being mounted at /18/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.335840][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.363002][ T3699] EXT4-fs: Ignoring removed bh option [ 43.408553][ T3701] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.409084][ T3699] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.458887][ T3701] EXT4-fs (loop2): shut down requested (0) [ 43.474298][ T3699] EXT4-fs error (device loop4): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.4.95: path /22/file1/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0 [ 43.535134][ T3323] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2858: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 43.536380][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.557493][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.787572][ T3737] netlink: 16 bytes leftover after parsing attributes in process `syz.1.110'. [ 43.821864][ T3740] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.841656][ T3740] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.900278][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.085903][ T3766] Driver unsupported XDP return value 0 on prog (id 14) dev N/A, expect packet loss! [ 44.269062][ T3782] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.318998][ T3782] EXT4-fs (loop4): shut down requested (0) [ 44.463743][ T3793] netlink: 4 bytes leftover after parsing attributes in process `syz.1.136'. [ 45.051238][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.474478][ T3819] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.583591][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.823405][ T3843] netlink: 16 bytes leftover after parsing attributes in process `syz.1.158'. [ 45.907427][ T3847] set_capacity_and_notify: 9 callbacks suppressed [ 45.907446][ T3847] loop1: detected capacity change from 0 to 128 [ 46.082005][ T28] kauditd_printk_skb: 109 callbacks suppressed [ 46.082020][ T28] audit: type=1400 audit(2000000004.070:222): avc: denied { bind } for pid=3856 comm="syz.1.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 46.154640][ T3858] loop2: detected capacity change from 0 to 8192 [ 46.161828][ T3864] syz.0.166 uses obsolete (PF_INET,SOCK_PACKET) [ 46.180830][ T3862] capability: warning: `syz.1.167' uses 32-bit capabilities (legacy support in use) [ 46.213167][ T3858] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 46.239645][ T3867] loop0: detected capacity change from 0 to 256 [ 46.258716][ T3858] netlink: 256 bytes leftover after parsing attributes in process `syz.2.164'. [ 46.275340][ T3867] msdos: Bad value for 'gid' [ 46.290170][ T3867] msdos: Bad value for 'gid' [ 46.290484][ T3858] netlink: 72 bytes leftover after parsing attributes in process `syz.2.164'. [ 46.476237][ T28] audit: type=1400 audit(2000000004.460:223): avc: denied { module_load } for pid=3885 comm="syz.2.179" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=5498 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=system permissive=1 [ 46.553509][ T3893] netlink: 8 bytes leftover after parsing attributes in process `syz.0.180'. [ 46.607999][ T3893] netlink: 'syz.0.180': attribute type 18 has an invalid length. [ 46.668499][ T3893] netlink: 4 bytes leftover after parsing attributes in process `syz.0.180'. [ 46.686052][ T3898] loop1: detected capacity change from 0 to 2048 [ 46.709487][ T3898] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.746744][ T3898] EXT4-fs (loop1): shut down requested (0) [ 46.828779][ T28] audit: type=1400 audit(2000000004.820:224): avc: denied { setopt } for pid=3907 comm="syz.2.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 46.863321][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.940843][ T3913] loop2: detected capacity change from 0 to 512 [ 46.951076][ T3913] EXT4-fs: dax option not supported [ 47.029605][ T3914] loop1: detected capacity change from 0 to 8192 [ 47.039832][ T28] audit: type=1326 audit(2000000005.030:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3918 comm="syz.3.190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 47.087608][ T3914] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 47.097650][ T28] audit: type=1326 audit(2000000005.030:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3918 comm="syz.3.190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 47.151828][ T28] audit: type=1326 audit(2000000005.030:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3918 comm="syz.3.190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 47.175929][ T28] audit: type=1326 audit(2000000005.060:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3918 comm="syz.3.190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 47.204437][ T3928] netlink: 8 bytes leftover after parsing attributes in process `syz.1.193'. [ 47.240874][ T28] audit: type=1326 audit(2000000005.060:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3918 comm="syz.3.190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=61 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 47.275057][ T28] audit: type=1326 audit(2000000005.080:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3920 comm="syz.3.190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f1ebe05d04e code=0x7ffc0000 [ 47.344147][ T3936] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=3936 comm=syz.3.197 [ 47.375824][ T28] audit: type=1326 audit(2000000005.230:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3920 comm="syz.3.190" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 47.770384][ T3958] loop2: detected capacity change from 0 to 512 [ 47.864062][ T3958] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.925916][ T3958] ext4 filesystem being mounted at /43/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.980182][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.086946][ T3982] loop0: detected capacity change from 0 to 512 [ 48.096452][ T3974] loop1: detected capacity change from 0 to 8192 [ 48.107687][ T3982] EXT4-fs: dax option not supported [ 48.125532][ T3974] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.152255][ T3974] netlink: 256 bytes leftover after parsing attributes in process `syz.1.213'. [ 48.180003][ T3974] netlink: 72 bytes leftover after parsing attributes in process `syz.1.213'. [ 48.354505][ T3998] loop0: detected capacity change from 0 to 512 [ 48.404923][ T3998] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 48.431755][ T3998] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 48.440922][ T3998] EXT4-fs (loop0): 1 truncate cleaned up [ 48.447357][ T3998] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.563185][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.697571][ T4016] netlink: 4 bytes leftover after parsing attributes in process `syz.1.230'. [ 48.923102][ T4032] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 48.939591][ T4032] FAT-fs (loop0): error, corrupted file size (i_pos 196, 16779008) [ 48.947793][ T4032] FAT-fs (loop0): Filesystem has been set read-only [ 48.955119][ T4018] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.992451][ T4018] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.005150][ T4035] netlink: 8 bytes leftover after parsing attributes in process `syz.2.239'. [ 49.021130][ T4035] netlink: 48 bytes leftover after parsing attributes in process `syz.2.239'. [ 49.044569][ T4035] vlan2: entered allmulticast mode [ 49.055899][ T4035] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 49.114739][ T4045] atomic_op ffff88811c033528 conn xmit_atomic 0000000000000000 [ 49.158790][ T4047] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 49.186031][ T4047] ext4 filesystem being mounted at /68/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.253064][ T3314] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 49.488545][ T4074] process 'syz.1.256' launched '/dev/fd/4' with NULL argv: empty string added [ 49.623736][ T4082] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 49.673704][ T4085] netlink: 'syz.2.260': attribute type 9 has an invalid length. [ 49.785444][ T4091] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 49.859587][ T4091] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 49.885570][ T4091] EXT4-fs (loop1): 1 truncate cleaned up [ 49.896444][ T4091] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.938200][ T4104] EXT4-fs: Ignoring removed bh option [ 49.950750][ T4104] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 49.966424][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.984353][ T4104] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 49.995011][ T4104] System zones: 0-1, 3-12 [ 50.018069][ T4104] EXT4-fs error (device loop0): ext4_map_blocks:828: inode #3: block 1: comm syz.0.269: lblock 1 mapped to illegal pblock 1 (length 1) [ 50.034876][ T4104] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 50.034988][ T4104] EXT4-fs (loop0): Remounting filesystem read-only [ 50.044164][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 50.044184][ C0] EXT4-fs (loop0): initial error at time 2000000008: ext4_map_blocks:828: inode 3: block 1 [ 50.044213][ C0] EXT4-fs (loop0): last error at time 2000000008: ext4_map_blocks:828: inode 3: block 1 [ 50.077967][ T4104] EXT4-fs (loop0): 1 orphan inode deleted [ 50.084264][ T4104] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.348834][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.520405][ T4147] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.545988][ T4147] ext4 filesystem being mounted at /43/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.585586][ T4147] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.287: corrupted xattr block 33: e_value size too large [ 50.621156][ T4147] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 50.668096][ T4147] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.287: corrupted xattr block 33: e_value size too large [ 50.685715][ T4159] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 50.706000][ T4147] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 50.721661][ T4159] EXT4-fs (loop4): 1 orphan inode deleted [ 50.727554][ T4159] EXT4-fs (loop4): 1 truncate cleaned up [ 50.740327][ T4159] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.792667][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.908968][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.968667][ T4182] set_capacity_and_notify: 7 callbacks suppressed [ 50.968687][ T4182] loop4: detected capacity change from 0 to 512 [ 50.982577][ T4182] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 50.997647][ T4182] EXT4-fs (loop4): 1 truncate cleaned up [ 51.016377][ T4182] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.070502][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.145588][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 51.145606][ T28] audit: type=1400 audit(2000000009.130:274): avc: denied { connect } for pid=4191 comm="syz.4.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 51.204764][ T28] audit: type=1400 audit(2000000009.190:275): avc: denied { setopt } for pid=4191 comm="syz.4.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 51.275875][ T4200] loop2: detected capacity change from 0 to 512 [ 51.313398][ T4200] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.335889][ T4200] ext4 filesystem being mounted at /72/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.361012][ T28] audit: type=1400 audit(2000000009.350:276): avc: denied { append } for pid=4199 comm="syz.2.309" path="/72/file1/blkio.bfq.io_service_bytes_recursive" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.452850][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.786136][ T28] audit: type=1400 audit(2000000009.770:277): avc: denied { create } for pid=4221 comm="syz.4.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.791598][ T4220] pimreg: tun_chr_ioctl cmd 1074025681 [ 51.821361][ T4224] __nla_validate_parse: 4 callbacks suppressed [ 51.821401][ T4224] netlink: 52 bytes leftover after parsing attributes in process `syz.3.318'. [ 51.836590][ T28] audit: type=1400 audit(2000000009.800:278): avc: denied { setopt } for pid=4221 comm="syz.4.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.887392][ T28] audit: type=1400 audit(2000000009.810:279): avc: denied { getopt } for pid=4221 comm="syz.4.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.910334][ T28] audit: type=1400 audit(2000000009.810:280): avc: denied { connect } for pid=4221 comm="syz.4.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 51.930455][ T28] audit: type=1400 audit(2000000009.810:281): avc: denied { name_connect } for pid=4221 comm="syz.4.317" dest=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 51.952766][ T4227] loop2: detected capacity change from 0 to 512 [ 51.966844][ T4227] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 51.976100][ T4227] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 51.986358][ T4227] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 51.994567][ T4227] System zones: 0-2, 18-18, 34-34 [ 52.002648][ T4227] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.319: inode #15: comm syz.2.319: iget: illegal inode # [ 52.035503][ T4227] loop2: lost filesystem error report for type 5 error -117 [ 52.035830][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 52.049836][ C1] EXT4-fs (loop2): initial error at time 2000000010: ext4_orphan_get:1397 [ 52.058405][ C1] EXT4-fs (loop2): last error at time 2000000010: ext4_orphan_get:1397 [ 52.066052][ T4227] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.319: couldn't read orphan inode 15 (err -117) [ 52.091062][ T4227] loop2: lost filesystem error report for type 5 error -117 [ 52.091388][ T4232] loop3: detected capacity change from 0 to 1024 [ 52.110801][ T4232] EXT4-fs: Ignoring removed bh option [ 52.126120][ T4232] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 52.132506][ T4227] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.167526][ T28] audit: type=1400 audit(2000000010.160:282): avc: denied { create } for pid=4225 comm="syz.2.319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 52.202188][ T4232] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 52.228362][ T4232] System zones: 0-1, 3-12 [ 52.245419][ T4232] EXT4-fs error (device loop3): ext4_map_blocks:828: inode #3: block 1: comm syz.3.321: lblock 1 mapped to illegal pblock 1 (length 1) [ 52.267719][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.288775][ T4232] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 52.288941][ T4232] EXT4-fs (loop3): Remounting filesystem read-only [ 52.298224][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 52.298248][ C1] EXT4-fs (loop3): initial error at time 2000000010: ext4_map_blocks:828: inode 3: block 1 [ 52.298301][ C1] EXT4-fs (loop3): last error at time 2000000010: ext4_map_blocks:828: inode 3: block 1 [ 52.337991][ T4232] Quota error (device loop3): write_blk: dquota write failed [ 52.349716][ T4236] netlink: 16 bytes leftover after parsing attributes in process `syz.4.323'. [ 52.371044][ T4232] EXT4-fs (loop3): 1 orphan inode deleted [ 52.377662][ T4232] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.517123][ T4253] loop0: detected capacity change from 0 to 1024 [ 52.547009][ T4253] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.592478][ T4253] EXT4-fs error (device loop0): __ext4_new_inode:1079: comm syz.0.330: reserved inode found cleared - inode=2 [ 52.622339][ T4253] EXT4-fs (loop0): Remounting filesystem read-only [ 52.696258][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.912247][ T4278] mmap: syz.4.334 (4278) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 52.940160][ T4281] tap0: tun_chr_ioctl cmd 1074025677 [ 52.945707][ T4281] tap0: linktype set to 6 [ 52.953894][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.461202][ T4326] loop0: detected capacity change from 0 to 8192 [ 53.632473][ T4357] netlink: 20 bytes leftover after parsing attributes in process `syz.1.355'. [ 53.834595][ T4386] loop0: detected capacity change from 0 to 256 [ 54.145993][ T4417] netlink: 28 bytes leftover after parsing attributes in process `syz.1.378'. [ 54.161374][ T4417] netlink: 'syz.1.378': attribute type 7 has an invalid length. [ 54.161427][ T4418] netlink: 20 bytes leftover after parsing attributes in process `syz.0.368'. [ 54.207316][ T4417] netlink: 'syz.1.378': attribute type 8 has an invalid length. [ 54.215145][ T4417] netlink: 4 bytes leftover after parsing attributes in process `syz.1.378'. [ 54.262442][ T4417] gretap0: entered promiscuous mode [ 54.273119][ T4417] gretap0: left promiscuous mode [ 54.386835][ T4444] loop3: detected capacity change from 0 to 256 [ 54.803238][ T4490] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 54.830154][ T4490] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4490 comm=syz.1.388 [ 54.876756][ T4490] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 55.145191][ T4532] loop3: detected capacity change from 0 to 1024 [ 55.177101][ T4532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.244606][ T4545] capability: warning: `syz.4.394' uses deprecated v2 capabilities in a way that may be insecure [ 55.307518][ T4548] netlink: 4 bytes leftover after parsing attributes in process `syz.4.395'. [ 55.339384][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.494207][ T4566] netlink: 8 bytes leftover after parsing attributes in process `syz.4.406'. [ 55.606908][ T4576] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4576 comm=syz.3.411 [ 55.670283][ T4580] netlink: 16 bytes leftover after parsing attributes in process `syz.3.413'. [ 55.836006][ T4598] netlink: 12 bytes leftover after parsing attributes in process `syz.0.421'. [ 56.021631][ T4614] netlink: 'syz.4.428': attribute type 7 has an invalid length. [ 56.057483][ T4614] netlink: 'syz.4.428': attribute type 8 has an invalid length. [ 56.286037][ T4626] loop0: detected capacity change from 0 to 512 [ 56.358600][ T4633] netlink: 'syz.0.437': attribute type 30 has an invalid length. [ 56.507654][ T4646] loop4: detected capacity change from 0 to 512 [ 56.536154][ T4646] EXT4-fs: Ignoring removed oldalloc option [ 56.546509][ T4646] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 56.576030][ T4646] EXT4-fs (loop4): 1 truncate cleaned up [ 56.583770][ T4646] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.640681][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.701968][ T4657] loop2: detected capacity change from 0 to 1024 [ 56.726363][ T4657] EXT4-fs: Ignoring removed nomblk_io_submit option [ 56.785042][ T4657] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.833423][ T28] kauditd_printk_skb: 15 callbacks suppressed [ 56.833440][ T28] audit: type=1400 audit(2000000014.820:296): avc: denied { read } for pid=4665 comm="syz.4.450" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 56.915150][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.040860][ T4682] SELinux: failed to load policy [ 57.047712][ T4688] program syz.3.459 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 57.056962][ T28] audit: type=1400 audit(2000000015.040:297): avc: denied { write } for pid=4687 comm="syz.3.459" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 57.087494][ T28] audit: type=1400 audit(2000000015.040:298): avc: denied { open } for pid=4687 comm="syz.3.459" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 57.164608][ T4698] loop0: detected capacity change from 0 to 512 [ 57.187731][ T4702] loop4: detected capacity change from 0 to 128 [ 57.198507][ T28] audit: type=1400 audit(2000000015.050:299): avc: denied { ioctl } for pid=4684 comm="syz.1.460" path="socket:[8513]" dev="sockfs" ino=8513 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 57.228664][ T4702] syz.4.467: attempt to access beyond end of device [ 57.228664][ T4702] loop4: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 57.250090][ T28] audit: type=1400 audit(2000000015.180:300): avc: denied { bind } for pid=4700 comm="syz.2.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 57.261501][ T4698] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.290766][ T28] audit: type=1400 audit(2000000015.180:301): avc: denied { listen } for pid=4700 comm="syz.2.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 57.318957][ T4702] syz.4.467: attempt to access beyond end of device [ 57.318957][ T4702] loop4: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 57.333555][ T4702] Buffer I/O error on dev loop4, logical block 79, lost async page write [ 57.342568][ T4702] syz.4.467: attempt to access beyond end of device [ 57.342568][ T4702] loop4: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 57.356633][ T28] audit: type=1400 audit(2000000015.340:302): avc: denied { create } for pid=4697 comm="syz.0.465" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 57.396172][ T4702] Buffer I/O error on dev loop4, logical block 80, lost async page write [ 57.437944][ T4702] syz.4.467: attempt to access beyond end of device [ 57.437944][ T4702] loop4: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 57.481652][ T28] audit: type=1400 audit(2000000015.470:303): avc: denied { mount } for pid=4720 comm="syz.3.476" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 57.483105][ T4702] syz.4.467: attempt to access beyond end of device [ 57.483105][ T4702] loop4: rw=8390657, sector=166, nr_sectors = 2 limit=128 [ 57.538264][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.554988][ T4702] Buffer I/O error on dev loop4, logical block 83, lost async page write [ 57.576788][ T4702] syz.4.467: attempt to access beyond end of device [ 57.576788][ T4702] loop4: rw=8390657, sector=168, nr_sectors = 2 limit=128 [ 57.591272][ T4702] Buffer I/O error on dev loop4, logical block 84, lost async page write [ 57.600466][ T4702] syz.4.467: attempt to access beyond end of device [ 57.600466][ T4702] loop4: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 57.614904][ T4702] syz.4.467: attempt to access beyond end of device [ 57.614904][ T4702] loop4: rw=8390657, sector=190, nr_sectors = 2 limit=128 [ 57.654908][ T4702] Buffer I/O error on dev loop4, logical block 95, lost async page write [ 57.667123][ T4702] syz.4.467: attempt to access beyond end of device [ 57.667123][ T4702] loop4: rw=8390657, sector=192, nr_sectors = 2 limit=128 [ 57.701754][ T4702] Buffer I/O error on dev loop4, logical block 96, lost async page write [ 57.714536][ T4702] syz.4.467: attempt to access beyond end of device [ 57.714536][ T4702] loop4: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 57.746242][ T4702] Buffer I/O error on dev loop4, logical block 99, lost async page write [ 57.759078][ T4702] Buffer I/O error on dev loop4, logical block 100, lost async page write [ 57.796987][ T4702] Buffer I/O error on dev loop4, logical block 111, lost async page write [ 57.819120][ T4702] Buffer I/O error on dev loop4, logical block 112, lost async page write [ 58.084142][ T4763] loop4: detected capacity change from 0 to 512 [ 58.085862][ T4760] loop0: detected capacity change from 0 to 128 [ 58.127931][ T4763] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.175937][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.245029][ T4773] program syz.2.497 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 58.470614][ T4787] loop1: detected capacity change from 0 to 1024 [ 58.494047][ T4787] EXT4-fs: Ignoring removed nomblk_io_submit option [ 58.517320][ T4787] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.568925][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.621791][ T4805] loop1: detected capacity change from 0 to 128 [ 58.637091][ T4807] __nla_validate_parse: 4 callbacks suppressed [ 58.637122][ T4807] netlink: 16 bytes leftover after parsing attributes in process `syz.0.512'. [ 59.192156][ T35] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=35 comm=kworker/1:1 [ 59.258413][ T4832] erspan0: entered promiscuous mode [ 59.318497][ T4842] loop3: detected capacity change from 0 to 128 [ 59.408596][ T28] audit: type=1400 audit(2000000017.390:304): avc: denied { append } for pid=4851 comm="syz.1.533" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 59.531481][ T4865] EXT4-fs: Ignoring removed nobh option [ 59.596191][ T4865] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 59.637478][ T4865] EXT4-fs (loop1): 1 truncate cleaned up [ 59.643548][ T4865] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.786444][ T4865] EXT4-fs (loop1): Online defrag not supported for non-extent files [ 59.795634][ T28] audit: type=1400 audit(2000000017.770:305): avc: denied { append } for pid=4864 comm="syz.1.538" name="file2" dev="loop1" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 59.893055][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.954355][ T4879] netlink: 12 bytes leftover after parsing attributes in process `syz.1.545'. [ 60.047914][ T4881] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.117254][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.208708][ T4898] UHID_CREATE from different security context by process 257 (syz.0.553), this is not allowed. [ 60.516855][ T4923] netlink: 'syz.0.566': attribute type 7 has an invalid length. [ 60.661992][ T4944] bridge0: port 3(batadv1) entered blocking state [ 60.682304][ T4944] bridge0: port 3(batadv1) entered disabled state [ 60.693549][ T4944] batadv1: entered allmulticast mode [ 60.708189][ T4944] batadv1: entered promiscuous mode [ 60.823605][ T4971] netlink: 4 bytes leftover after parsing attributes in process `syz.2.583'. [ 61.158590][ T12] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 61.167865][ T12] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 61.295509][ T5035] EXT4-fs: Ignoring removed oldalloc option [ 61.346665][ T5035] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.606: invalid block [ 61.358767][ T5035] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 61.361945][ T5035] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.606: invalid indirect mapped block 4294967295 (level 1) [ 61.375833][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 61.391640][ C1] EXT4-fs (loop0): initial error at time 2000000019: ext4_get_branch:178: inode 11: block 4294967295 [ 61.402591][ C1] EXT4-fs (loop0): last error at time 2000000019: ext4_get_branch:178: inode 11: block 4294967295 [ 61.466984][ T5035] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 61.535941][ T5035] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.606: invalid indirect mapped block 4294967295 (level 1) [ 61.575507][ T5035] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 61.578527][ T5063] netlink: 12 bytes leftover after parsing attributes in process `syz.3.618'. [ 61.597395][ T5035] EXT4-fs (loop0): 2 truncates cleaned up [ 61.606357][ T5035] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.750278][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.925313][ T5102] set_capacity_and_notify: 4 callbacks suppressed [ 61.925328][ T5102] loop4: detected capacity change from 0 to 512 [ 62.002411][ T5109] loop1: detected capacity change from 0 to 512 [ 62.039132][ T5102] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.042661][ T5109] EXT4-fs: Ignoring removed oldalloc option [ 62.059394][ T5102] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.071452][ T5109] EXT4-fs error (device loop1): ext4_get_branch:178: inode #11: block 4294967295: comm syz.1.639: invalid block [ 62.083517][ T5109] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 62.083720][ T5109] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.639: invalid indirect mapped block 4294967295 (level 1) [ 62.093023][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 62.093054][ C0] EXT4-fs (loop1): initial error at time 2000000020: ext4_get_branch:178: inode 11: block 4294967295 [ 62.093099][ C0] EXT4-fs (loop1): last error at time 2000000020: ext4_get_branch:178: inode 11: block 4294967295 [ 62.104524][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 62.104578][ T28] audit: type=1400 audit(2000000020.090:338): avc: denied { add_name } for pid=5100 comm="syz.4.636" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.107321][ T5109] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 62.194874][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.199754][ T5109] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.639: invalid indirect mapped block 4294967295 (level 1) [ 62.227954][ T5109] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 62.228507][ T5109] EXT4-fs (loop1): 2 truncates cleaned up [ 62.446653][ T5143] netlink: 4 bytes leftover after parsing attributes in process `syz.1.653'. [ 62.524974][ T5155] loop2: detected capacity change from 0 to 512 [ 62.557354][ T5155] EXT4-fs: Ignoring removed oldalloc option [ 62.573389][ T5155] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 4294967295: comm syz.2.658: invalid block [ 62.585654][ T5155] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 62.587604][ T5155] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.658: invalid indirect mapped block 4294967295 (level 1) [ 62.596828][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 62.596854][ C0] EXT4-fs (loop2): initial error at time 2000000020: ext4_get_branch:178: inode 11: block 4294967295 [ 62.596921][ C0] EXT4-fs (loop2): last error at time 2000000020: ext4_get_branch:178: inode 11: block 4294967295 [ 62.671841][ T5155] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 62.672002][ T5155] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.658: invalid indirect mapped block 4294967295 (level 1) [ 62.705950][ T5155] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 62.706254][ T5155] EXT4-fs (loop2): 2 truncates cleaned up [ 62.735450][ T5167] bridge0: port 3(batadv1) entered blocking state [ 62.742485][ T5167] bridge0: port 3(batadv1) entered disabled state [ 62.752701][ T5167] batadv1: entered allmulticast mode [ 62.758936][ T5167] batadv1: entered promiscuous mode [ 62.787632][ T28] audit: type=1326 audit(2000000020.760:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 62.828720][ T28] audit: type=1326 audit(2000000020.770:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 62.878336][ T28] audit: type=1326 audit(2000000020.770:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 62.929199][ T28] audit: type=1326 audit(2000000020.770:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 62.988490][ T28] audit: type=1326 audit(2000000020.770:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 62.995458][ T5187] netlink: 'syz.4.670': attribute type 7 has an invalid length. [ 63.047868][ T28] audit: type=1326 audit(2000000020.770:344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 63.071811][ T28] audit: type=1326 audit(2000000020.770:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 63.156303][ T5200] netlink: 564 bytes leftover after parsing attributes in process `syz.0.685'. [ 63.165820][ T28] audit: type=1326 audit(2000000020.770:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 63.182183][ T5200] netlink: 564 bytes leftover after parsing attributes in process `syz.0.685'. [ 63.235837][ T36] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 63.245394][ T36] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 63.265836][ T28] audit: type=1326 audit(2000000020.770:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5170 comm="syz.3.664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ebe09c819 code=0x7ffc0000 [ 63.564659][ T5241] loop3: detected capacity change from 0 to 1024 [ 63.961336][ T5279] netlink: 12 bytes leftover after parsing attributes in process `syz.1.704'. [ 64.007153][ T5282] loop0: detected capacity change from 0 to 512 [ 64.026293][ T5284] netlink: 28 bytes leftover after parsing attributes in process `syz.2.706'. [ 64.053147][ T5282] ext4 filesystem being mounted at /146/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 64.126835][ T5282] EXT4-fs warning (device loop0): ext4_group_add:1715: Can't resize non-sparse filesystem further [ 64.534402][ T5342] loop2: detected capacity change from 0 to 512 [ 64.542898][ T5342] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 64.583650][ T5342] EXT4-fs (loop2): 1 orphan inode deleted [ 64.592580][ T5342] EXT4-fs (loop2): 1 truncate cleaned up [ 64.689169][ T5359] loop2: detected capacity change from 0 to 1764 [ 64.712740][ T5359] iso9660: Bad value for 'map' [ 64.795444][ T5369] macvlan0: entered promiscuous mode [ 64.812128][ T5369] netlink: 'syz.2.745': attribute type 2 has an invalid length. [ 64.902860][ T5380] netlink: 8 bytes leftover after parsing attributes in process `syz.3.749'. [ 64.959127][ T5384] program syz.3.751 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 65.186192][ T5402] macvlan0: entered promiscuous mode [ 65.192309][ T5402] netlink: 'syz.3.758': attribute type 2 has an invalid length. [ 65.240095][ T5405] loop3: detected capacity change from 0 to 512 [ 65.248095][ T5406] netlink: 8 bytes leftover after parsing attributes in process `syz.2.761'. [ 65.258341][ T5405] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 65.287666][ T5405] EXT4-fs (loop3): 1 orphan inode deleted [ 65.293443][ T5405] EXT4-fs (loop3): 1 truncate cleaned up [ 65.337230][ T5411] loop1: detected capacity change from 0 to 1024 [ 65.581904][ T5437] loop1: detected capacity change from 0 to 512 [ 65.594023][ T5437] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 65.609075][ T5437] EXT4-fs (loop1): 1 orphan inode deleted [ 65.615008][ T5437] EXT4-fs (loop1): 1 truncate cleaned up [ 65.993898][ T5472] program syz.4.787 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.349161][ T5490] netlink: 12 bytes leftover after parsing attributes in process `syz.4.793'. [ 66.502768][ T5513] msdos: Unknown parameter 'ÿ18446744073709551615' [ 66.516147][ T5513] netlink: 20 bytes leftover after parsing attributes in process `syz.1.806'. [ 66.603364][ T5521] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 66.621358][ T5521] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 66.634093][ T5521] EXT4-fs error (device loop0): ext4_orphan_get:1423: comm syz.0.810: bad orphan inode 4 [ 66.644174][ T5521] loop0: lost filesystem error report for type 5 error -117 [ 66.645800][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 66.659707][ C0] EXT4-fs (loop0): initial error at time 2000000024: ext4_orphan_get:1423 [ 66.668369][ C0] EXT4-fs (loop0): last error at time 2000000024: ext4_orphan_get:1423 [ 66.672199][ T5521] EXT4-fs (loop0): 1 orphan inode deleted [ 67.000717][ T5542] set_capacity_and_notify: 2 callbacks suppressed [ 67.000733][ T5542] loop3: detected capacity change from 0 to 256 [ 67.053426][ T5542] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 67.138851][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 67.138869][ T28] audit: type=1400 audit(2000000025.130:398): avc: denied { name_bind } for pid=5548 comm="syz.0.821" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 67.173016][ T5551] loop2: detected capacity change from 0 to 512 [ 67.194749][ T5551] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 67.241315][ T28] audit: type=1400 audit(2000000025.230:399): avc: denied { ioctl } for pid=5552 comm="syz.4.823" path="socket:[10063]" dev="sockfs" ino=10063 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 67.294782][ T5542] FAT-fs (loop3): error, invalid FAT chain (i_pos 196, last_block 8200) [ 67.303720][ T5542] FAT-fs (loop3): Filesystem has been set read-only [ 67.331176][ T5557] netlink: 'syz.4.825': attribute type 3 has an invalid length. [ 67.353470][ T5557] netlink: 'syz.4.825': attribute type 3 has an invalid length. [ 67.373725][ T5557] netlink: 199656 bytes leftover after parsing attributes in process `syz.4.825'. [ 67.426265][ T5561] loop4: detected capacity change from 0 to 764 [ 67.433790][ T5561] rock: directory entry would overflow storage [ 67.440309][ T5561] rock: sig=0x5245, size=8, remaining=5 [ 67.457214][ T28] audit: type=1400 audit(2000000025.450:400): avc: denied { mount } for pid=5560 comm="syz.4.826" name="/" dev="loop4" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 67.506495][ T28] audit: type=1400 audit(2000000025.490:401): avc: denied { create } for pid=5562 comm="syz.3.827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 67.545950][ T28] audit: type=1400 audit(2000000025.520:402): avc: denied { unmount } for pid=3323 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 67.655885][ T28] audit: type=1400 audit(2000000025.640:403): avc: denied { mount } for pid=5570 comm="syz.2.832" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 67.695826][ T28] audit: type=1400 audit(2000000025.680:404): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 67.876424][ T28] audit: type=1400 audit(2000000025.870:405): avc: denied { bind } for pid=5591 comm="syz.3.837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 67.914240][ T28] audit: type=1400 audit(2000000025.890:406): avc: denied { name_bind } for pid=5591 comm="syz.3.837" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 67.938578][ T28] audit: type=1400 audit(2000000025.890:407): avc: denied { node_bind } for pid=5591 comm="syz.3.837" saddr=127.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 68.179338][ T5618] netlink: 164 bytes leftover after parsing attributes in process `syz.3.848'. [ 68.597569][ T5646] loop3: detected capacity change from 0 to 764 [ 68.623039][ T5646] rock: directory entry would overflow storage [ 68.632339][ T5646] rock: sig=0x5245, size=8, remaining=5 [ 69.123563][ T5654] netlink: 20 bytes leftover after parsing attributes in process `syz.2.873'. [ 69.287968][ T5667] loop0: detected capacity change from 0 to 256 [ 69.296425][ T5667] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 69.367193][ T5669] loop1: detected capacity change from 0 to 128 [ 69.371735][ T5673] loop2: detected capacity change from 0 to 256 [ 69.397319][ T5674] FAT-fs (loop0): error, invalid FAT chain (i_pos 196, last_block 8200) [ 69.407442][ T5673] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00007372) [ 69.430406][ T5674] FAT-fs (loop0): Filesystem has been set read-only [ 69.626673][ T5694] netlink: 'syz.1.882': attribute type 10 has an invalid length. [ 69.724457][ T5703] netlink: 8 bytes leftover after parsing attributes in process `syz.2.886'. [ 69.756964][ T5705] loop0: detected capacity change from 0 to 128 [ 69.794443][ T5707] loop4: detected capacity change from 0 to 256 [ 69.816110][ T5707] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00007372) [ 70.131551][ T5730] loop1: detected capacity change from 0 to 256 [ 70.142398][ T5730] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 70.292413][ T5737] FAT-fs (loop1): error, invalid FAT chain (i_pos 196, last_block 8200) [ 70.308294][ T5737] FAT-fs (loop1): Filesystem has been set read-only [ 70.457738][ T5748] netlink: 'syz.3.903': attribute type 10 has an invalid length. [ 70.674444][ T5767] netlink: 8 bytes leftover after parsing attributes in process `syz.1.915'. [ 70.805851][ T5783] netlink: 'syz.0.923': attribute type 10 has an invalid length. [ 70.981625][ T5802] netlink: 8 bytes leftover after parsing attributes in process `syz.4.931'. [ 71.279273][ T5835] netlink: 8 bytes leftover after parsing attributes in process `syz.3.948'. [ 71.408931][ T5844] ext4 filesystem being mounted at /187/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.687213][ T5875] Invalid ELF header magic: != ELF [ 71.709894][ T5877] ext4 filesystem being mounted at /197/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.786489][ T5885] syz.4.970 (5885) used greatest stack depth: 9824 bytes left [ 71.955963][ T5900] netlink: 28 bytes leftover after parsing attributes in process `syz.4.975'. [ 72.616494][ T5903] netlink: 48 bytes leftover after parsing attributes in process `syz.4.979'. [ 72.635573][ T5908] set_capacity_and_notify: 7 callbacks suppressed [ 72.635592][ T5908] loop1: detected capacity change from 0 to 128 [ 72.665064][ T5910] loop2: detected capacity change from 0 to 512 [ 72.700255][ T5910] EXT4-fs mount: 22 callbacks suppressed [ 72.700274][ T5910] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 72.718991][ T5910] ext4 filesystem being mounted at /203/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.757286][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 72.802946][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 72.802968][ T28] audit: type=1400 audit(2000000030.790:442): avc: denied { mount } for pid=5924 comm="syz.1.987" name="/" dev="selinuxfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 72.890266][ T5933] program syz.2.992 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.990799][ T5939] netlink: 48 bytes leftover after parsing attributes in process `syz.1.995'. [ 73.294123][ T5963] program syz.4.1006 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 73.545989][ T5979] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1021'. [ 73.576608][ T5979] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1021'. [ 73.799297][ T28] audit: type=1400 audit(2000000031.790:443): avc: denied { bind } for pid=5998 comm="syz.1.1018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.829122][ T28] audit: type=1400 audit(2000000031.810:444): avc: denied { node_bind } for pid=5998 comm="syz.1.1018" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 73.887230][ T28] audit: type=1400 audit(2000000031.810:445): avc: denied { connect } for pid=5998 comm="syz.1.1018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.907456][ T28] audit: type=1400 audit(2000000031.810:446): avc: denied { getopt } for pid=5998 comm="syz.1.1018" laddr=::ffff:127.0.0.1 faddr=::ffff:127.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 73.937954][ T28] audit: type=1400 audit(2000000031.920:447): avc: denied { name_bind } for pid=6008 comm="syz.0.1026" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 74.065041][ T6029] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 74.284893][ T6040] Process accounting resumed [ 74.302791][ T6049] bridge0: entered promiscuous mode [ 74.309110][ T6048] __nla_validate_parse: 3 callbacks suppressed [ 74.309124][ T6048] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1040'. [ 74.318465][ T6049] macvlan2: entered promiscuous mode [ 74.332296][ T6048] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1040'. [ 74.491124][ T6067] vhci_hcd vhci_hcd.0: default hub control req: 010b v0000 i0000 l0 [ 74.615045][ T6083] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1056'. [ 74.740157][ T6084] Process accounting resumed [ 74.843353][ T6112] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1071'. [ 75.037280][ T6129] vhci_hcd vhci_hcd.0: default hub control req: 010b v0000 i0000 l0 [ 75.121540][ T6133] bridge0: entered promiscuous mode [ 75.146965][ T6133] macvlan2: entered promiscuous mode [ 75.201924][ T6139] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1082'. [ 75.254991][ T6142] loop1: detected capacity change from 0 to 128 [ 75.390428][ T6150] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=6150 comm=syz.1.1089 [ 75.493461][ T6156] vhci_hcd vhci_hcd.0: default hub control req: 010b v0000 i0000 l0 [ 75.495945][ T28] audit: type=1400 audit(2000000033.480:448): avc: denied { name_connect } for pid=6153 comm="syz.1.1092" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 75.566463][ T28] audit: type=1326 audit(2000000033.560:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6158 comm="syz.0.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd8c26c819 code=0x7ffc0000 [ 75.600659][ T28] audit: type=1326 audit(2000000033.560:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6158 comm="syz.0.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd8c26c819 code=0x7ffc0000 [ 75.639430][ T35] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 75.649908][ T35] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 75.654801][ T28] audit: type=1326 audit(2000000033.560:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6158 comm="syz.0.1093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fdd8c26c819 code=0x7ffc0000 [ 76.103993][ T6174] Process accounting resumed [ 76.470199][ T6212] loop2: detected capacity change from 0 to 512 [ 76.663906][ T6218] Process accounting resumed [ 76.840589][ T6235] netlink: 228 bytes leftover after parsing attributes in process `syz.1.1123'. [ 76.862146][ T6237] loop4: detected capacity change from 0 to 128 [ 77.029069][ T6255] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1135'. [ 77.161646][ T6263] loop4: detected capacity change from 0 to 512 [ 77.178322][ T6263] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 77.234804][ T6263] EXT4-fs (loop4): 1 truncate cleaned up [ 77.253726][ T6263] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.293825][ T6271] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1141'. [ 77.340173][ T6271] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1141'. [ 77.356393][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.480857][ T6284] IPv6: NLM_F_CREATE should be specified when creating new route [ 77.488976][ T6284] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1147'. [ 77.566220][ T6294] loop0: detected capacity change from 0 to 512 [ 77.573320][ T6294] EXT4-fs (loop0): can't mount with data=, fs mounted w/o journal [ 77.735611][ T6303] loop0: detected capacity change from 0 to 256 [ 77.875675][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 77.875691][ T28] audit: type=1400 audit(2000000035.860:474): avc: denied { create } for pid=6309 comm="syz.0.1158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.919352][ T28] audit: type=1400 audit(2000000035.890:475): avc: denied { setopt } for pid=6309 comm="syz.0.1158" lport=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.940760][ T28] audit: type=1400 audit(2000000035.890:476): avc: denied { write } for pid=6309 comm="syz.0.1158" lport=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.993672][ T28] audit: type=1400 audit(2000000035.980:477): avc: denied { sqpoll } for pid=6315 comm="syz.0.1161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 78.450897][ T6335] loop4: detected capacity change from 0 to 128 [ 78.553302][ T6339] loop3: detected capacity change from 0 to 128 [ 78.666091][ T6346] IPv6: NLM_F_CREATE should be specified when creating new route [ 79.149602][ T6376] loop2: detected capacity change from 0 to 512 [ 79.161109][ T28] audit: type=1107 audit(2000000037.150:478): pid=6377 uid=0 auid=0 ses=2 subj=root:sysadm_r:sysadm_t msg='' [ 79.178291][ T6376] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 79.193997][ T6376] EXT4-fs (loop2): 1 truncate cleaned up [ 79.200245][ T6376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.228027][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.256785][ T6385] loop2: detected capacity change from 0 to 128 [ 79.408764][ T28] audit: type=1326 audit(2000000037.400:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.1201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49750ec819 code=0x7ffc0000 [ 79.443859][ T28] audit: type=1326 audit(2000000037.400:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.1201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49750ec819 code=0x7ffc0000 [ 79.471522][ T28] audit: type=1326 audit(2000000037.420:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.1201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f49750ec819 code=0x7ffc0000 [ 79.514462][ T28] audit: type=1326 audit(2000000037.430:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6404 comm="syz.4.1201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f49750ad04e code=0x7ffc0000 [ 79.538750][ T28] audit: type=1326 audit(2000000037.430:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.1201" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f49750ec819 code=0x7ffc0000 [ 79.604680][ T6410] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=6410 comm=syz.4.1213 [ 79.670426][ T6414] loop3: detected capacity change from 0 to 128 [ 79.848014][ T6434] __nla_validate_parse: 5 callbacks suppressed [ 79.848054][ T6434] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1225'. [ 80.051482][ T6452] loop4: detected capacity change from 0 to 512 [ 80.061998][ T6455] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1221'. [ 80.077236][ T6452] EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal [ 80.149784][ T6459] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1226'. [ 80.161920][ T6461] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1227'. [ 80.189297][ T6463] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 80.236039][ T6467] loop4: detected capacity change from 0 to 512 [ 80.263657][ T6467] EXT4-fs: Ignoring removed mblk_io_submit option [ 80.317044][ T6467] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.330203][ T6467] ext4 filesystem being mounted at /246/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.356095][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.446897][ T35] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.465946][ T35] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 80.677699][ T6497] loop3: detected capacity change from 0 to 512 [ 80.689446][ T6497] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 80.710078][ T6499] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1241'. [ 80.764309][ T6501] netlink: 64 bytes leftover after parsing attributes in process `syz.3.1242'. [ 80.835651][ T6505] loop3: detected capacity change from 0 to 512 [ 80.856010][ T6505] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 80.900939][ T6505] EXT4-fs (loop3): 1 truncate cleaned up [ 80.916573][ T6505] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.023447][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.134315][ T6527] EXT4-fs: Ignoring removed mblk_io_submit option [ 81.150005][ T6527] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.163052][ T6527] ext4 filesystem being mounted at /234/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.201860][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.281950][ T6536] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1258'. [ 81.507067][ T6556] EXT4-fs: Ignoring removed mblk_io_submit option [ 81.537809][ T6556] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.557060][ T6556] ext4 filesystem being mounted at /247/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.602996][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.781556][ T6571] bridge0: port 4(syz_tun) entered blocking state [ 81.795914][ T6571] bridge0: port 4(syz_tun) entered disabled state [ 81.816046][ T6571] syz_tun: entered allmulticast mode [ 81.821928][ T6571] syz_tun: entered promiscuous mode [ 81.838093][ T6571] bridge0: port 4(syz_tun) entered blocking state [ 81.844576][ T6571] bridge0: port 4(syz_tun) entered forwarding state [ 82.201266][ T6608] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 82.226225][ T6608] EXT4-fs (loop2): 1 truncate cleaned up [ 82.236207][ T6608] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.379215][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.642642][ T6650] netlink: 889 bytes leftover after parsing attributes in process `syz.0.1322'. [ 82.667796][ T6654] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.674609][ C1] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.681470][ C1] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.694594][ T6654] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.701423][ T6654] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.708252][ T6654] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.715108][ T6654] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.721880][ T6654] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.728685][ T6654] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.735486][ T6654] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 82.753635][ T6658] syz.2.1315 (6658) used greatest stack depth: 9344 bytes left [ 83.091283][ T6677] bridge0: port 3(syz_tun) entered blocking state [ 83.097941][ T6677] bridge0: port 3(syz_tun) entered disabled state [ 83.104616][ T6677] syz_tun: entered allmulticast mode [ 83.111519][ T6677] syz_tun: entered promiscuous mode [ 83.117099][ T6677] bridge0: port 3(syz_tun) entered blocking state [ 83.123748][ T6677] bridge0: port 3(syz_tun) entered forwarding state [ 83.223393][ T6685] set_capacity_and_notify: 7 callbacks suppressed [ 83.223407][ T6685] loop3: detected capacity change from 0 to 164 [ 83.362416][ T6692] loop1: detected capacity change from 0 to 512 [ 83.395203][ T6692] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 83.415326][ T6692] EXT4-fs (loop1): 1 truncate cleaned up [ 83.436805][ T6692] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.682385][ T28] kauditd_printk_skb: 42 callbacks suppressed [ 83.682399][ T28] audit: type=1400 audit(2000000041.670:526): avc: denied { create } for pid=6707 comm="syz.4.1338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 83.755264][ T28] audit: type=1400 audit(2000000041.710:527): avc: denied { ioctl } for pid=6707 comm="syz.4.1338" path="socket:[14088]" dev="sockfs" ino=14088 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 83.845809][ T28] audit: type=1400 audit(2000000041.710:528): avc: denied { setopt } for pid=6707 comm="syz.4.1338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 83.895825][ T28] audit: type=1400 audit(2000000041.720:529): avc: denied { write } for pid=6707 comm="syz.4.1338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 84.112166][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.330983][ T28] audit: type=1400 audit(2000000042.320:530): avc: denied { create } for pid=6735 comm="syz.2.1352" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 84.354171][ T6740] loop0: detected capacity change from 0 to 512 [ 84.370782][ T6740] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 84.389199][ T28] audit: type=1400 audit(2000000042.370:531): avc: denied { sys_admin } for pid=6735 comm="syz.2.1352" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 84.447442][ T6740] EXT4-fs (loop0): 1 truncate cleaned up [ 84.456822][ T6740] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.617156][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.862688][ T6762] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 84.871573][ T28] audit: type=1400 audit(2000000042.850:532): avc: denied { map } for pid=6761 comm="syz.3.1360" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 84.895894][ T6762] vhci_hcd vhci_hcd.2: invalid port number 96 [ 84.907135][ T6762] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 85.128165][ T6773] macvlan0: entered promiscuous mode [ 85.134397][ T6773] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1363'. [ 85.329749][ T6791] loop0: detected capacity change from 0 to 512 [ 85.353674][ T6791] EXT4-fs: Ignoring removed nobh option [ 85.374682][ T6791] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 85.383919][ T28] audit: type=1400 audit(2000000043.370:533): avc: denied { setopt } for pid=6793 comm="syz.1.1376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 85.418130][ T6791] EXT4-fs (loop0): 1 truncate cleaned up [ 85.426322][ T6791] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.477088][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.912056][ T6831] loop4: detected capacity change from 0 to 512 [ 85.923273][ T6831] EXT4-fs: Ignoring removed nobh option [ 85.944204][ T6831] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 85.978459][ T6831] EXT4-fs (loop4): 1 truncate cleaned up [ 85.984646][ T6831] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.021817][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.123365][ T28] audit: type=1326 audit(2000000044.110:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6785 comm="syz.2.1372" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d9caac819 code=0x7fc00000 [ 86.349251][ T28] audit: type=1400 audit(2000000044.340:535): avc: denied { connect } for pid=6846 comm="syz.3.1397" lport=256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 86.367105][ T6851] loop1: detected capacity change from 0 to 1024 [ 86.400298][ T6851] EXT4-fs: Ignoring removed bh option [ 86.433065][ T6851] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 86.473991][ T6851] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.516745][ T6851] EXT4-fs (loop1): shut down requested (2) [ 86.541993][ T6851] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=15 [ 86.578066][ T6851] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=15 [ 86.597156][ T6851] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=15 [ 86.649172][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.920026][ T6887] loop2: detected capacity change from 0 to 512 [ 86.942556][ T6885] veth0: entered promiscuous mode [ 86.948459][ T6884] veth0: left promiscuous mode [ 87.022977][ T6891] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1417'. [ 87.174915][ T6909] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1424'. [ 87.208869][ T6909] n: the hash_elasticity option has been deprecated and is always 16 [ 87.231541][ T6909] n: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 87.255049][ T6912] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1424'. [ 87.282163][ T6912] n: the hash_elasticity option has been deprecated and is always 16 [ 87.290527][ T6912] n: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 87.555507][ T6941] loop2: detected capacity change from 0 to 1024 [ 87.570196][ T6941] EXT4-fs: Ignoring removed bh option [ 87.576169][ T6943] loop3: detected capacity change from 0 to 256 [ 87.582852][ T6941] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 87.600420][ T6941] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.615223][ T6943] FAT-fs (loop3): Directory bread(block 64) failed [ 87.623506][ T6943] FAT-fs (loop3): Directory bread(block 65) failed [ 87.630484][ T6943] FAT-fs (loop3): Directory bread(block 66) failed [ 87.637179][ T6943] FAT-fs (loop3): Directory bread(block 67) failed [ 87.643746][ T6943] FAT-fs (loop3): Directory bread(block 68) failed [ 87.653737][ T6943] FAT-fs (loop3): Directory bread(block 69) failed [ 87.660960][ T6941] EXT4-fs (loop2): shut down requested (2) [ 87.661332][ T6943] FAT-fs (loop3): Directory bread(block 70) failed [ 87.673474][ T6943] FAT-fs (loop3): Directory bread(block 71) failed [ 87.680336][ T6943] FAT-fs (loop3): Directory bread(block 72) failed [ 87.687101][ T6943] FAT-fs (loop3): Directory bread(block 73) failed [ 87.701674][ T6943] bio_check_eod: 158 callbacks suppressed [ 87.701736][ T6943] syz.3.1440: attempt to access beyond end of device [ 87.701736][ T6943] loop3: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 87.703057][ T6941] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=15 [ 87.736681][ T6941] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=15 [ 87.745657][ T6941] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=15 [ 87.796222][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.814669][ T6957] loop3: detected capacity change from 0 to 512 [ 87.902512][ T6966] net_ratelimit: 13314 callbacks suppressed [ 87.902527][ T6966] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 88.152798][ T6980] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 88.166554][ T6980] EXT4-fs (loop4): 1 truncate cleaned up [ 88.173278][ T6980] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.198043][ T6986] EXT4-fs: Ignoring removed bh option [ 88.225085][ T6986] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 88.276005][ T6992] program syz.1.1460 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 88.299487][ T6986] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.320937][ T6995] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1461'. [ 88.330351][ T6986] EXT4-fs (loop3): shut down requested (2) [ 88.336977][ T6986] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 88.345895][ T6986] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 88.355197][ T6986] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop3 ino=15 [ 88.377024][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.380740][ T6995] n: the hash_elasticity option has been deprecated and is always 16 [ 88.394343][ T6995] n: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 88.406743][ T7001] set_capacity_and_notify: 2 callbacks suppressed [ 88.406761][ T7001] loop1: detected capacity change from 0 to 512 [ 88.419482][ T6995] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1461'. [ 88.429134][ T6995] n: the hash_elasticity option has been deprecated and is always 16 [ 88.437485][ T6995] n: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 88.521650][ T7009] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1466'. [ 88.573319][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.650340][ T7023] loop4: detected capacity change from 0 to 1024 [ 88.674472][ T7023] EXT4-fs: Ignoring removed bh option [ 88.688479][ T7023] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 88.721874][ T7023] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.754687][ T7036] loop0: detected capacity change from 0 to 256 [ 88.768461][ T7036] FAT-fs (loop0): Directory bread(block 64) failed [ 88.775114][ T7036] FAT-fs (loop0): Directory bread(block 65) failed [ 88.781727][ T7036] FAT-fs (loop0): Directory bread(block 66) failed [ 88.790338][ T7036] FAT-fs (loop0): Directory bread(block 67) failed [ 88.797059][ T7036] FAT-fs (loop0): Directory bread(block 68) failed [ 88.806240][ T7023] EXT4-fs error (device loop4): ext4_find_dest_de:2050: inode #12: block 7: comm syz.4.1470: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 88.807576][ T7036] FAT-fs (loop0): Directory bread(block 69) failed [ 88.826601][ T7038] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1478'. [ 88.833406][ T7036] FAT-fs (loop0): Directory bread(block 70) failed [ 88.842807][ T7039] program syz.2.1480 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 88.848352][ T7036] FAT-fs (loop0): Directory bread(block 71) failed [ 88.864215][ T7036] FAT-fs (loop0): Directory bread(block 72) failed [ 88.872454][ T7036] FAT-fs (loop0): Directory bread(block 73) failed [ 88.896533][ T7036] syz.0.1479: attempt to access beyond end of device [ 88.896533][ T7036] loop0: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 88.906317][ T7038] n: the hash_elasticity option has been deprecated and is always 16 [ 88.918134][ T7023] EXT4-fs (loop4): Remounting filesystem read-only [ 88.936063][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.947513][ T7044] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1478'. [ 88.957189][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 88.957206][ T28] audit: type=1326 audit(2000000558.955:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7042 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d9caac819 code=0x7ffc0000 [ 88.963513][ T7038] n: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 88.988226][ T28] audit: type=1326 audit(2000000558.955:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7042 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d9caac819 code=0x7ffc0000 [ 89.007378][ T7044] n: the hash_elasticity option has been deprecated and is always 16 [ 89.056455][ T7044] n: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 89.139226][ T7050] loop4: detected capacity change from 0 to 512 [ 89.146626][ T28] audit: type=1326 audit(2000000558.955:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7042 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6d9caac819 code=0x7ffc0000 [ 89.171559][ T7050] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 89.189090][ T28] audit: type=1400 audit(2000000558.955:545): avc: denied { create } for pid=7042 comm="syz.2.1481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 89.218073][ T7050] EXT4-fs (loop4): 1 truncate cleaned up [ 89.224197][ T7050] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.265877][ T28] audit: type=1326 audit(2000000558.955:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7042 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d9caac819 code=0x7ffc0000 [ 89.317393][ T28] audit: type=1326 audit(2000000558.955:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7042 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f6d9caac819 code=0x7ffc0000 [ 89.342556][ T7057] loop3: detected capacity change from 0 to 1024 [ 89.359927][ T7057] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 89.370719][ T28] audit: type=1400 audit(2000000558.955:548): avc: denied { connect } for pid=7042 comm="syz.2.1481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 89.391660][ T28] audit: type=1326 audit(2000000558.955:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7042 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d9caac819 code=0x7ffc0000 [ 89.399509][ T7057] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 89.416580][ T28] audit: type=1326 audit(2000000558.955:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7042 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=52 compat=0 ip=0x7f6d9caac819 code=0x7ffc0000 [ 89.445143][ T7057] EXT4-fs (loop3): orphan cleanup on readonly fs [ 89.452917][ T7057] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.1487: Freeing blocks not in datazone - block = 0, count = 4096 [ 89.468164][ T7057] loop3: lost filesystem error report for type 5 error -117 [ 89.468242][ T28] audit: type=1326 audit(2000000558.955:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7042 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6d9caac819 code=0x7ffc0000 [ 89.499087][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 89.499109][ C0] EXT4-fs (loop3): initial error at time 2000000559: ext4_free_blocks:6724 [ 89.499138][ C0] EXT4-fs (loop3): last error at time 2000000559: ext4_free_blocks:6724 [ 89.522661][ T7057] EXT4-fs (loop3): Remounting filesystem read-only [ 89.533111][ T7057] EXT4-fs (loop3): 1 orphan inode deleted [ 89.555959][ T7057] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.575902][ T7057] EXT4-fs (loop3): shut down requested (2) [ 89.599021][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.603917][ T3323] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.713731][ T7071] program syz.4.1492 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 89.835315][ T7082] loop4: detected capacity change from 0 to 8192 [ 89.843244][ T7082] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 89.936060][ T7089] loop4: detected capacity change from 0 to 256 [ 89.957932][ T7088] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1498'. [ 89.991425][ T7089] FAT-fs (loop4): Directory bread(block 64) failed [ 89.998082][ T7089] FAT-fs (loop4): Directory bread(block 65) failed [ 90.004903][ T7089] FAT-fs (loop4): Directory bread(block 66) failed [ 90.012038][ T7089] FAT-fs (loop4): Directory bread(block 67) failed [ 90.019160][ T7089] FAT-fs (loop4): Directory bread(block 68) failed [ 90.025720][ T7089] FAT-fs (loop4): Directory bread(block 69) failed [ 90.032941][ T7089] FAT-fs (loop4): Directory bread(block 70) failed [ 90.040865][ T7089] FAT-fs (loop4): Directory bread(block 71) failed [ 90.047718][ T7089] FAT-fs (loop4): Directory bread(block 72) failed [ 90.060989][ T7089] FAT-fs (loop4): Directory bread(block 73) failed [ 90.102423][ T7089] syz.4.1497: attempt to access beyond end of device [ 90.102423][ T7089] loop4: rw=0, sector=1192, nr_sectors = 4 limit=256 [ 90.192851][ T7106] __nla_validate_parse: 1 callbacks suppressed [ 90.192934][ T7106] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1506'. [ 90.237324][ T7111] ªªªªªª: renamed from vlan0 (while UP) [ 92.315108][ T7116] loop0: detected capacity change from 0 to 512 [ 92.323351][ T7123] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1513'. [ 92.337404][ T7116] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 92.364837][ T7116] EXT4-fs (loop0): 1 truncate cleaned up [ 92.378748][ T7116] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.422182][ T7129] loop1: detected capacity change from 0 to 1024 [ 92.446176][ T7129] EXT4-fs: Ignoring removed bh option [ 92.453803][ T7131] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1516'. [ 92.469730][ T7129] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 92.518671][ T7138] netlink: 'syz.4.1518': attribute type 3 has an invalid length. [ 92.538093][ T7129] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.561653][ T7129] EXT4-fs error (device loop1): ext4_find_dest_de:2050: inode #12: block 7: comm syz.1.1514: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 92.582483][ T7129] EXT4-fs (loop1): Remounting filesystem read-only [ 92.607296][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.660265][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.670285][ T7143] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1522'. [ 92.743529][ T7151] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=7151 comm=syz.3.1526 [ 92.824861][ T7160] loop1: detected capacity change from 0 to 1024 [ 92.886757][ T7160] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 92.909105][ T7160] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 92.921358][ T7160] EXT4-fs (loop1): orphan cleanup on readonly fs [ 92.953644][ T7160] EXT4-fs error (device loop1): ext4_free_blocks:6724: comm syz.1.1529: Freeing blocks not in datazone - block = 0, count = 4096 [ 92.984572][ T7160] loop1: lost filesystem error report for type 5 error -117 [ 92.984686][ T7160] EXT4-fs (loop1): Remounting filesystem read-only [ 92.992089][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 92.992105][ C1] EXT4-fs (loop1): initial error at time 2000000818: ext4_free_blocks:6724 [ 92.992130][ C1] EXT4-fs (loop1): last error at time 2000000818: ext4_free_blocks:6724 [ 93.034235][ T7160] EXT4-fs (loop1): 1 orphan inode deleted [ 93.040978][ T7160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 93.061625][ T7160] EXT4-fs (loop1): shut down requested (2) [ 93.072705][ T7173] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 93.085912][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.114702][ T7173] EXT4-fs (loop3): 1 truncate cleaned up [ 93.121299][ T7177] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1536'. [ 93.141048][ T7173] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.217707][ T7179] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.286690][ T3317] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.369426][ T7196] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1544'. [ 93.380245][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.472000][ T3314] cgroup: fork rejected by pids controller in /syz1 [ 93.607031][ T7221] set_capacity_and_notify: 2 callbacks suppressed [ 93.607049][ T7221] loop3: detected capacity change from 0 to 512 [ 93.623316][ T7221] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 93.645940][ T7221] EXT4-fs (loop3): 1 truncate cleaned up [ 93.659927][ T7221] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.733494][ T1652] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.747801][ T7221] ================================================================== [ 93.756114][ T7221] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 93.763533][ T7221] [ 93.765898][ T7221] read-write to 0xffff88811b1cbb48 of 8 bytes by interrupt on cpu 1: [ 93.774066][ T7221] __xa_clear_mark+0xf5/0x1e0 [ 93.778905][ T7221] __folio_end_writeback+0xf4/0x360 [ 93.784152][ T7221] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 93.790475][ T7221] folio_end_writeback+0x1c/0x70 [ 93.795591][ T7221] ext4_finish_bio+0x459/0x8b0 [ 93.800409][ T7221] ext4_end_bio+0x27b/0x380 [ 93.804989][ T7221] bio_endio+0x38a/0x420 [ 93.809355][ T7221] blk_update_request+0x338/0x740 [ 93.814419][ T7221] blk_mq_end_request+0x26/0x50 [ 93.819308][ T7221] lo_complete_rq+0x98/0x140 [ 93.824157][ T7221] blk_done_softirq+0x77/0xb0 [ 93.829035][ T7221] handle_softirqs+0xb9/0x2a0 [ 93.833732][ T7221] run_ksoftirqd+0x1c/0x30 [ 93.838198][ T7221] smpboot_thread_fn+0x32a/0x510 [ 93.843156][ T7221] kthread+0x22a/0x280 [ 93.847415][ T7221] ret_from_fork+0x150/0x360 [ 93.852037][ T7221] ret_from_fork_asm+0x1a/0x30 [ 93.856834][ T7221] [ 93.859170][ T7221] read to 0xffff88811b1cbb48 of 8 bytes by task 7221 on cpu 0: [ 93.866810][ T7221] xas_find_marked+0x213/0x620 [ 93.871602][ T7221] filemap_get_folios_tag+0xfa/0x510 [ 93.877171][ T7221] file_write_and_wait_range+0x20c/0x2f0 [ 93.882823][ T7221] generic_buffers_fsync_noflush+0x45/0x130 [ 93.888741][ T7221] ext4_sync_file+0x1e4/0x710 [ 93.893664][ T7221] vfs_fsync_range+0xc5/0xe0 [ 93.898281][ T7221] ext4_buffered_write_iter+0x34f/0x3c0 [ 93.903952][ T7221] ext4_file_write_iter+0x380/0xfa0 [ 93.909171][ T7221] do_iter_readv_writev+0x4fd/0x5a0 [ 93.914410][ T7221] vfs_writev+0x2e1/0x900 [ 93.918766][ T7221] __se_sys_pwritev2+0xfc/0x1c0 [ 93.923664][ T7221] __x64_sys_pwritev2+0x67/0x80 [ 93.928537][ T7221] x64_sys_call+0xe07/0x3020 [ 93.933242][ T7221] do_syscall_64+0x12c/0x370 [ 93.937857][ T7221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 93.943776][ T7221] [ 93.946139][ T7221] value changed: 0x00ffff8000000000 -> 0x00fff80000000000 [ 93.953359][ T7221] [ 93.955706][ T7221] Reported by Kernel Concurrency Sanitizer on: [ 93.961996][ T7221] CPU: 0 UID: 0 PID: 7221 Comm: syz.3.1556 Not tainted syzkaller #0 PREEMPT(full) [ 93.971304][ T7221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 93.981373][ T7221] ================================================================== [ 94.198630][ T1652] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.212054][ T5274] bridge0: port 3(syz_tun) entered disabled state [ 94.221784][ T5274] syz_tun (unregistering): left allmulticast mode [ 94.229349][ T5274] syz_tun (unregistering): left promiscuous mode [ 94.235849][ T5274] bridge0: port 3(syz_tun) entered disabled state [ 94.250518][ T7220] bridge0: port 4(syz_tun) entered disabled state [ 94.258559][ T7220] syz_tun (unregistering): left allmulticast mode [ 94.265035][ T7220] syz_tun (unregistering): left promiscuous mode [ 94.271528][ T7220] bridge0: port 4(syz_tun) entered disabled state [ 94.281256][ T1652] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.356532][ T7233] chnl_net:caif_netlink_parms(): no params data found [ 94.398288][ T7233] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.405578][ T7233] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.415967][ T7233] bridge_slave_0: entered allmulticast mode [ 94.422573][ T7233] bridge_slave_0: entered promiscuous mode [ 94.429948][ T7233] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.432344][ T7220] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.437884][ T7233] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.454059][ T7233] bridge_slave_1: entered allmulticast mode [ 94.460817][ T7233] bridge_slave_1: entered promiscuous mode [ 94.479204][ T7233] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.491314][ T1652] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.503608][ T7233] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.523990][ T7233] team0: Port device team_slave_0 added [ 94.530626][ T7233] team0: Port device team_slave_1 added [ 94.545870][ T7233] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.552858][ T7233] 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. [ 94.578859][ T7233] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.590127][ T7233] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.597191][ T7233] 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. [ 94.623424][ T7233] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.653200][ T7233] hsr_slave_0: entered promiscuous mode [ 94.659538][ T7233] hsr_slave_1: entered promiscuous mode [ 94.665448][ T7233] debugfs: 'hsr0' already exists in 'hsr' [ 94.671685][ T7233] Cannot create hsr debugfs directory [ 94.718479][ T1652] bridge_slave_1: left allmulticast mode [ 94.724171][ T1652] bridge_slave_1: left promiscuous mode [ 94.730037][ T1652] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.737866][ T1652] bridge_slave_0: left allmulticast mode [ 94.743505][ T1652] bridge_slave_0: left promiscuous mode [ 94.749322][ T1652] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.848483][ T1652] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 94.858850][ T1652] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 94.868888][ T1652] bond0 (unregistering): Released all slaves [ 94.876810][ T1652] bond1 (unregistering): Released all slaves [ 94.920407][ T1652] hsr_slave_0: left promiscuous mode [ 94.926247][ T1652] hsr_slave_1: left promiscuous mode [ 94.932217][ T1652] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.939770][ T1652] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.947601][ T1652] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.955082][ T1652] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.966882][ T1652] veth1_macvtap: left promiscuous mode [ 94.972376][ T1652] veth0_macvtap: left promiscuous mode [ 94.978443][ T1652] veth1_vlan: left promiscuous mode [ 94.983703][ T1652] veth0_vlan: left promiscuous mode [ 95.051210][ T1652] team0 (unregistering): Port device team_slave_1 removed [ 95.061180][ T1652] team0 (unregistering): Port device team_slave_0 removed [ 95.417089][ T7233] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.430412][ T7233] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.443995][ T7233] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.453333][ T7233] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.492679][ T1436] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.514690][ T7233] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.527375][ T7233] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.537447][ T1436] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.550832][ T1652] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.558310][ T1652] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.568980][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.576086][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.586717][ T1436] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.650121][ T1436] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.668213][ T7233] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.713259][ T1436] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.760417][ T1436] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.778909][ T7233] veth0_vlan: entered promiscuous mode [ 95.790621][ T7233] veth1_vlan: entered promiscuous mode [ 95.799210][ T1436] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.820298][ T7233] veth0_macvtap: entered promiscuous mode [ 95.829404][ T7233] veth1_macvtap: entered promiscuous mode [ 95.839046][ T1436] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.855707][ T7233] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.864980][ T7233] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.878515][ T1652] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.888447][ T1652] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.902195][ T1652] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.911253][ T1652] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.936388][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 95.936404][ T28] audit: type=1400 audit(2000000821.918:556): avc: denied { mounton } for pid=7233 comm="syz-executor" path="/root/syzkaller.qLD3ZZ/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=17187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 95.982593][ T28] audit: type=1400 audit(2000000821.958:557): avc: denied { mount } for pid=7233 comm="syz-executor" name="/" dev="gadgetfs" ino=17193 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 96.008221][ T1436] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.068560][ T1436] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.137828][ T1436] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.209669][ T1436] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.319556][ T1436] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.369209][ T1436] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.468735][ T1436] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.538908][ T1436] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.637507][ T1436] bridge_slave_1: left allmulticast mode [ 96.643201][ T1436] bridge_slave_1: left promiscuous mode [ 96.649194][ T1436] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.656950][ T1436] bridge_slave_0: left allmulticast mode [ 96.663192][ T1436] bridge_slave_0: left promiscuous mode [ 96.669263][ T1436] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.678294][ T1436] batadv1: left allmulticast mode [ 96.683357][ T1436] batadv1: left promiscuous mode [ 96.689033][ T1436] bridge0: port 3(batadv1) entered disabled state [ 96.696388][ T1436] bridge_slave_1: left allmulticast mode [ 96.702129][ T1436] bridge_slave_1: left promiscuous mode [ 96.708356][ T1436] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.716644][ T1436] bridge_slave_0: left allmulticast mode [ 96.722348][ T1436] bridge_slave_0: left promiscuous mode [ 96.728231][ T1436] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.738184][ T1436] batadv1: left allmulticast mode [ 96.743255][ T1436] batadv1: left promiscuous mode [ 96.749367][ T1436] bridge0: port 3(batadv1) entered disabled state [ 96.756424][ T1436] bridge_slave_1: left allmulticast mode [ 96.762062][ T1436] bridge_slave_1: left promiscuous mode [ 96.767923][ T1436] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.775603][ T1436] bridge_slave_0: left allmulticast mode [ 96.781457][ T1436] bridge_slave_0: left promiscuous mode [ 96.787399][ T1436] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.796455][ T1436] bridge_slave_1: left allmulticast mode [ 96.802097][ T1436] bridge_slave_1: left promiscuous mode [ 96.807900][ T1436] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.815621][ T1436] bridge_slave_0: left allmulticast mode [ 96.821389][ T1436] bridge_slave_0: left promiscuous mode [ 96.827258][ T1436] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.007774][ T1436] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.017556][ T1436] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.027580][ T1436] bond0 (unregistering): Released all slaves [ 97.127786][ T1436] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.138467][ T1436] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.148830][ T1436] bond0 (unregistering): Released all slaves [ 97.287794][ T1436] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.297860][ T1436] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.307596][ T1436] bond0 (unregistering): Released all slaves [ 97.368944][ T1436] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 97.378997][ T1436] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 97.389203][ T1436] bond0 (unregistering): Released all slaves [ 97.438557][ T1436] hsr_slave_0: left promiscuous mode [ 97.444318][ T1436] hsr_slave_1: left promiscuous mode [ 97.450357][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.459215][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.467376][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.474874][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.484608][ T1436] hsr_slave_0: left promiscuous mode [ 97.490595][ T1436] hsr_slave_1: left promiscuous mode [ 97.496461][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.504006][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.513694][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.521297][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.531308][ T1436] hsr_slave_0: left promiscuous mode [ 97.537010][ T1436] hsr_slave_1: left promiscuous mode [ 97.542730][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.550223][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.558170][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.565624][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.575278][ T1436] hsr_slave_0: left promiscuous mode [ 97.581468][ T1436] hsr_slave_1: left promiscuous mode [ 97.587609][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 97.595011][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 97.603210][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 97.612964][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 97.635072][ T1436] veth1_macvtap: left promiscuous mode [ 97.640665][ T1436] veth0_macvtap: left promiscuous mode [ 97.646396][ T1436] veth1_vlan: left promiscuous mode [ 97.651679][ T1436] veth0_vlan: left promiscuous mode [ 97.657919][ T1436] veth1_macvtap: left promiscuous mode [ 97.663468][ T1436] veth0_macvtap: left promiscuous mode [ 97.669176][ T1436] veth1_vlan: left promiscuous mode [ 97.674648][ T1436] veth0_vlan: left promiscuous mode [ 97.680456][ T1436] veth1_macvtap: left promiscuous mode [ 97.686044][ T1436] veth0_macvtap: left promiscuous mode [ 97.691936][ T1436] veth1_vlan: left promiscuous mode [ 97.697286][ T1436] veth0_vlan: left promiscuous mode [ 97.703182][ T1436] veth1_macvtap: left promiscuous mode [ 97.708807][ T1436] veth0_macvtap: left promiscuous mode [ 97.714407][ T1436] veth1_vlan: left promiscuous mode [ 97.719775][ T1436] veth0_vlan: left promiscuous mode [ 97.897716][ T1436] team0 (unregistering): Port device team_slave_1 removed [ 97.907748][ T1436] team0 (unregistering): Port device team_slave_0 removed [ 97.966512][ T1436] team0 (unregistering): Port device team_slave_1 removed [ 98.030252][ T1436] team0 (unregistering): Port device team_slave_1 removed [ 98.040055][ T1436] team0 (unregistering): Port device team_slave_0 removed [ 98.099087][ T1436] team0 (unregistering): Port device team_slave_1 removed [ 98.109153][ T1436] team0 (unregistering): Port device team_slave_0 removed [ 99.049914][ T1436] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.278312][ T1436] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.329288][ T1436] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.379851][ T1436] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.456350][ T1436] bridge_slave_1: left allmulticast mode [ 99.462290][ T1436] bridge_slave_1: left promiscuous mode [ 99.468412][ T1436] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.476562][ T1436] bridge_slave_0: left allmulticast mode [ 99.482239][ T1436] bridge_slave_0: left promiscuous mode [ 99.488583][ T1436] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.578433][ T1436] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 99.588438][ T1436] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 99.598494][ T1436] bond0 (unregistering): Released all slaves [ 99.660520][ T1436] hsr_slave_0: left promiscuous mode [ 99.666338][ T1436] hsr_slave_1: left promiscuous mode [ 99.672089][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 99.679838][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 99.687865][ T1436] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 99.695286][ T1436] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 99.706118][ T1436] veth1_macvtap: left promiscuous mode [ 99.711627][ T1436] veth0_macvtap: left promiscuous mode [ 99.718040][ T1436] veth1_vlan: left promiscuous mode [ 99.723401][ T1436] veth0_vlan: left promiscuous mode [ 99.796637][ T1436] team0 (unregistering): Port device team_slave_1 removed [ 99.807317][ T1436] team0 (unregistering): Port device team_slave_0 removed