last executing test programs: 1.095393646s ago: executing program 2 (id=1485): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)=0x11) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) 947.061611ms ago: executing program 2 (id=1493): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f0000000080)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050427bd7000fedbdf250100000008000100", @ANYRES32=r2], 0x60}, 0x1, 0x0, 0x0, 0x4000401}, 0x44084) 884.444273ms ago: executing program 2 (id=1497): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0xdb, 0x550, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={0x0, 0x5}, 0x105902, 0x10003, 0x33f8, 0x1, 0xb, 0x20007, 0xb, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_emit_ethernet(0x42, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008ff4b0000340000000000019078ac1e0001ac1414"], 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="6400000002060103000000000000000000000000050001000700000016000300686173683a6e65742c706f72742c6e65740000000900020073797a30000000000500040000000000050005000a00000014000780050015000200000008001240"], 0x64}}, 0x0) 842.428504ms ago: executing program 1 (id=1500): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x4, 0x6, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) dup(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff11, 0x0, 0xffffffffffffffff, 0xfffffffffffffea5}, 0x48) 754.402407ms ago: executing program 2 (id=1504): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001400b595000000000000000002000000", @ANYRES32=r0, @ANYBLOB="140001000040000000000000000000000000000014000200fe8000000000000000000000000000aa140006"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[], 0x6c}, 0x1, 0x0, 0x0, 0x20008824}, 0x4800) 610.995991ms ago: executing program 2 (id=1508): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200080, &(0x7f0000000040), 0x3, 0x573, &(0x7f0000000ac0)="$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") socket$netlink(0x10, 0x3, 0x0) r0 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x80) getdents(r0, &(0x7f0000001fc0)=""/184, 0x2000208e) 561.944053ms ago: executing program 1 (id=1509): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth1_to_team\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ipvlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="400d0000000000003000128008000100687372002400028008000200", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r1], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 473.437315ms ago: executing program 4 (id=1511): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2}, 0x10) sendmsg$tipc(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x30c}, 0x1}}, 0x10, 0x0}, 0x10) 434.848747ms ago: executing program 0 (id=1512): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 415.309817ms ago: executing program 3 (id=1513): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000007100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000bc0)={r1, 0x0, 0x0}, 0x10) 414.801127ms ago: executing program 4 (id=1514): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4000000010000304000020000000000000000000", @ANYRES32=0x0, @ANYBLOB="80200100420000002000128008000100677470001400028008000200", @ANYRES32=r1], 0x40}, 0x1, 0xba01}, 0x0) 357.102479ms ago: executing program 3 (id=1515): fsopen(&(0x7f0000000000)='cifs\x00', 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r0 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x84, 0x0, &(0x7f0000000000)) 318.17745ms ago: executing program 0 (id=1516): r0 = socket$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$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) 290.783811ms ago: executing program 0 (id=1517): openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x85, &(0x7f0000000080)={0x0, 0xb, 0x0, 0x5}, 0x8, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[]) 233.784683ms ago: executing program 4 (id=1518): perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x7, 0x0, 0x0, 0xd000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0x2}, 0x986, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4601f5f014ab0800000000000002"], 0xfd78) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000005, 0x10012, r0, 0x0) 233.468263ms ago: executing program 0 (id=1519): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = eventfd2(0x74a6, 0x0) writev(r0, 0x0, 0x0) 223.836143ms ago: executing program 1 (id=1520): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002300)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 195.053274ms ago: executing program 3 (id=1521): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x93}}}, &(0x7f0000000340)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x3a, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r2, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) 177.730505ms ago: executing program 4 (id=1522): r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)="87", 0x1}], 0x1}}], 0x1, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/kcm\x00') preadv(r1, &(0x7f00000014c0)=[{&(0x7f0000000340)=""/191, 0xfffffd90}], 0x1, 0x182, 0x0) 168.173645ms ago: executing program 0 (id=1523): perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x8001, 0xffd}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000000)='V', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x5) 151.189035ms ago: executing program 1 (id=1524): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00000007c0)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x4}, 0xe) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x9f4c7000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140), 0x4) 137.713876ms ago: executing program 4 (id=1525): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x56, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_config_ext={0x4, 0xaea}, 0x10005, 0x3, 0xfffffbff, 0x3, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xf9, 0x1, 0x0, 0x0, 0x0, 0x800000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0xc}, 0x9f50, 0x2, 0x0, 0x5, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x6, 0x40, 0x3, 0x0, 0x4000000000, 0xd4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x8}, 0x100882, 0x7ff, 0x6, 0x3, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000040)='\x04\x00\x00\x00\xb2 b\x00O\x03\x00') 113.913676ms ago: executing program 3 (id=1526): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e21, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='bbr', 0x3) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) 85.177717ms ago: executing program 2 (id=1527): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000080)=0x9, 0x8, 0x0) mbind(&(0x7f0000423000/0x1000)=nil, 0x1000, 0x8000, 0x0, 0x0, 0x1) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) 84.748148ms ago: executing program 0 (id=1528): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x200000, &(0x7f0000000c00)={[{@stripe={'stripe', 0x3d, 0x4}}, {}, {@sysvgroups}, {@min_batch_time={'min_batch_time', 0x3d, 0x3}}, {@dioread_nolock}, {@oldalloc}, {@oldalloc}, {@sysvgroups}, {@norecovery}]}, 0x3, 0x57c, &(0x7f0000000380)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0xf6) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f0000000080)={@desc={0x1, 0x0, @desc2}}) open(&(0x7f0000000080)='.\x00', 0x51a382, 0x78e22799f4a46e8e) 55.832589ms ago: executing program 1 (id=1529): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01080000000000000000070000000900010073797a300000000054000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000000c080003"], 0xd8}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000580)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000040200f2c8dc1b000000180001801400020073797a5f74756e0000000000000000000c000280"], 0x38}, 0x1, 0x0, 0x0, 0x20000844}, 0x0) 55.548218ms ago: executing program 3 (id=1530): syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000002c0)='./bus\x00', 0x3c9c9b, 0x0, 0x4, 0x0, &(0x7f00000000c0)) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000000), 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000340)={'veth1_vlan\x00', &(0x7f0000000040)=@ethtool_rxnfc={0x32, 0xb, 0x6, {0x0, @hdata="c3b467aca79221c2e4d626bfd283e0a10e23d2fa504990e9ce34004c56937b82a7c45294652cad4e6b3175264e735c411738e756", {0x0, @remote, 0x7f, 0xb6, [0x8, 0x7]}, @esp_ip6_spec={@private2={0xfc, 0x2, '\x00', 0x1}, @remote, 0x9, 0x40}, {0x0, @link_local, 0x5, 0xd6, [0x1ff, 0x8]}, 0xad, 0xf1}}}) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0) 55.420929ms ago: executing program 4 (id=1531): mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000c00)=0xc, 0x6, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) 1.01469ms ago: executing program 3 (id=1532): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000d40)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000180a0500000000000000000002000000300003802c00038014000100776732000000000000000000000000001400010076657468315f746f5f627269646765000900020073797a30000000000900010073797a30"], 0x84}, 0x1, 0x0, 0x0, 0x24040089}, 0x20008000) 0s ago: executing program 1 (id=1542): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0xa0, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x78, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8, 0x1, "1f000000"}]}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x114}}, 0x0) kernel console output (not intermixed with test programs): object_r:tmpfs_t tclass=dir permissive=1 [ 24.074764][ T28] audit: type=1400 audit(1781498933.909:121): avc: denied { write } for pid=3245 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.151039][ T28] audit: type=1400 audit(1781498933.979:122): avc: denied { write } for pid=3248 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.181182][ T28] audit: type=1400 audit(1781498934.009:123): avc: denied { write } for pid=3259 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.398612][ T28] audit: type=1400 audit(1781498934.229:124): avc: denied { write } for pid=3262 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.428876][ T28] audit: type=1400 audit(1781498934.259:125): avc: denied { write } for pid=3273 comm="rm" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts. [ 30.393870][ T28] audit: type=1400 audit(1781498940.229:126): avc: denied { mounton } for pid=3284 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.417018][ T28] audit: type=1400 audit(1781498940.249:127): avc: denied { mount } for pid=3284 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 [ 30.419359][ T3284] cgroup: Unknown subsys name 'net' [ 30.444914][ T28] audit: type=1400 audit(1781498940.279:128): avc: denied { unmount } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.583233][ T3284] cgroup: Unknown subsys name 'cpuset' [ 30.589509][ T3284] cgroup: Unknown subsys name 'rlimit' [ 30.700964][ T28] audit: type=1400 audit(1781498940.529:129): avc: denied { setattr } for pid=3284 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 [ 30.724361][ T28] audit: type=1400 audit(1781498940.539:130): avc: denied { create } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.749927][ T28] audit: type=1400 audit(1781498940.539:131): avc: denied { write } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.770593][ T28] audit: type=1400 audit(1781498940.539:132): avc: denied { read } for pid=3284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.791044][ T28] audit: type=1400 audit(1781498940.559:133): avc: denied { read } for pid=3020 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 30.812081][ T28] audit: type=1400 audit(1781498940.559:134): avc: denied { mounton } for pid=3284 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 [ 30.819770][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 30.837579][ T28] audit: type=1400 audit(1781498940.559:135): avc: denied { mount } for pid=3284 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 [ 30.868444][ T3284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 32.177961][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.185154][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.192306][ T3296] bridge_slave_0: entered allmulticast mode [ 32.199033][ T3296] bridge_slave_0: entered promiscuous mode [ 32.215703][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.222859][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.230054][ T3296] bridge_slave_1: entered allmulticast mode [ 32.236815][ T3296] bridge_slave_1: entered promiscuous mode [ 32.257398][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.264570][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.271773][ T3304] bridge_slave_0: entered allmulticast mode [ 32.278452][ T3304] bridge_slave_0: entered promiscuous mode [ 32.301238][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.308410][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.315738][ T3304] bridge_slave_1: entered allmulticast mode [ 32.322373][ T3304] bridge_slave_1: entered promiscuous mode [ 32.352087][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.366531][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.373669][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.380811][ T3297] bridge_slave_0: entered allmulticast mode [ 32.387579][ T3297] bridge_slave_0: entered promiscuous mode [ 32.400469][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.422415][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.429539][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.436757][ T3297] bridge_slave_1: entered allmulticast mode [ 32.443317][ T3297] bridge_slave_1: entered promiscuous mode [ 32.451045][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.478244][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.488308][ T3296] team0: Port device team_slave_0 added [ 32.498869][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.506065][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.513408][ T3301] bridge_slave_0: entered allmulticast mode [ 32.519901][ T3301] bridge_slave_0: entered promiscuous mode [ 32.536170][ T3296] team0: Port device team_slave_1 added [ 32.546925][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.554112][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.561251][ T3301] bridge_slave_1: entered allmulticast mode [ 32.567800][ T3301] bridge_slave_1: entered promiscuous mode [ 32.575383][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.593681][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.600800][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.608026][ T3303] bridge_slave_0: entered allmulticast mode [ 32.614657][ T3303] bridge_slave_0: entered promiscuous mode [ 32.627044][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.636969][ T3304] team0: Port device team_slave_0 added [ 32.643766][ T3304] team0: Port device team_slave_1 added [ 32.654581][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.661722][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.669164][ T3303] bridge_slave_1: entered allmulticast mode [ 32.675675][ T3303] bridge_slave_1: entered promiscuous mode [ 32.695733][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.702823][ T3296] 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. [ 32.728825][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.745548][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.764121][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.771157][ T3296] 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. [ 32.797147][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.814301][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.829594][ T3297] team0: Port device team_slave_0 added [ 32.835735][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 32.842824][ T3304] 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. [ 32.868777][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 32.884836][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 32.899278][ T3297] team0: Port device team_slave_1 added [ 32.905910][ T3301] team0: Port device team_slave_0 added [ 32.912056][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 32.919066][ T3304] 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. [ 32.945022][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 32.960297][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 32.974597][ T3301] team0: Port device team_slave_1 added [ 33.012416][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.019461][ T3297] 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. [ 33.045525][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.056716][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.063759][ T3301] 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. [ 33.089876][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.115485][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.122554][ T3297] 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. [ 33.148580][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.161771][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.168806][ T3301] 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. [ 33.194811][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.208333][ T3296] hsr_slave_0: entered promiscuous mode [ 33.214614][ T3296] hsr_slave_1: entered promiscuous mode [ 33.221449][ T3303] team0: Port device team_slave_0 added [ 33.239935][ T3303] team0: Port device team_slave_1 added [ 33.247907][ T3304] hsr_slave_0: entered promiscuous mode [ 33.254003][ T3304] hsr_slave_1: entered promiscuous mode [ 33.259963][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 33.265749][ T3304] Cannot create hsr debugfs directory [ 33.321028][ T3301] hsr_slave_0: entered promiscuous mode [ 33.327262][ T3301] hsr_slave_1: entered promiscuous mode [ 33.333218][ T3301] debugfs: 'hsr0' already exists in 'hsr' [ 33.338957][ T3301] Cannot create hsr debugfs directory [ 33.349803][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.356894][ T3303] 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. [ 33.382921][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.398719][ T3297] hsr_slave_0: entered promiscuous mode [ 33.404779][ T3297] hsr_slave_1: entered promiscuous mode [ 33.410622][ T3297] debugfs: 'hsr0' already exists in 'hsr' [ 33.416409][ T3297] Cannot create hsr debugfs directory [ 33.425674][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.432747][ T3303] 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. [ 33.458747][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.567178][ T3303] hsr_slave_0: entered promiscuous mode [ 33.573322][ T3303] hsr_slave_1: entered promiscuous mode [ 33.579190][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 33.584998][ T3303] Cannot create hsr debugfs directory [ 33.690424][ T3296] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 33.699495][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.707237][ T3296] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 33.716220][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.731272][ T3296] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 33.740448][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.748332][ T3296] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 33.757168][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.791433][ T3304] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 33.800544][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.815824][ T3304] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 33.824392][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.832298][ T3304] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 33.841176][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.849225][ T3304] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 33.857975][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.878888][ T3297] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 33.887626][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.902656][ T3297] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 33.911656][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.919499][ T3297] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 33.928263][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.936110][ T3297] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 33.945467][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.987838][ T3301] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.996765][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.004903][ T3301] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.013741][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.021467][ T3301] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.030719][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.039660][ T3301] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.048813][ T3301] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.087200][ T3303] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 34.096625][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.110115][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.118477][ T3303] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 34.127299][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.135332][ T3303] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 34.144306][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.152195][ T3303] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 34.161339][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.192922][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.217011][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.224157][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.234821][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.241989][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.264537][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.279164][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.304178][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.319506][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.329237][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.336403][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.347789][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.362252][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.369462][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.378232][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.385354][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.405253][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.412485][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.422905][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.433317][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.455846][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.477144][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.484366][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.494565][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.501686][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.513276][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.520384][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.547987][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.555137][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.571880][ T3304] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.624597][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.814214][ T3296] veth0_vlan: entered promiscuous mode [ 34.832610][ T3296] veth1_vlan: entered promiscuous mode [ 34.858520][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.877024][ T3296] veth0_macvtap: entered promiscuous mode [ 34.896108][ T3296] veth1_macvtap: entered promiscuous mode [ 34.912900][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.932525][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.951201][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.972037][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.991907][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.999484][ T30] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.008451][ T30] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.021263][ T30] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.033258][ T30] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.127465][ T3297] veth0_vlan: entered promiscuous mode [ 35.138112][ T3296] 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. [ 35.153586][ T3297] veth1_vlan: entered promiscuous mode [ 35.198820][ T3297] veth0_macvtap: entered promiscuous mode [ 35.226505][ T3500] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2'. [ 35.241477][ T3297] veth1_macvtap: entered promiscuous mode [ 35.253612][ T3500] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2'. [ 35.281500][ T3304] veth0_vlan: entered promiscuous mode [ 35.290383][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.302808][ T3303] veth0_vlan: entered promiscuous mode [ 35.321061][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.336526][ T3301] veth0_vlan: entered promiscuous mode [ 35.343784][ T3303] veth1_vlan: entered promiscuous mode [ 35.350478][ T3304] veth1_vlan: entered promiscuous mode [ 35.365181][ T3458] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.374168][ T3458] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.388868][ T3301] veth1_vlan: entered promiscuous mode [ 35.405792][ T3458] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.414737][ T3458] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.186081][ T3303] veth0_macvtap: entered promiscuous mode [ 36.199160][ T3304] veth0_macvtap: entered promiscuous mode [ 36.201410][ T28] kauditd_printk_skb: 28 callbacks suppressed [ 36.201453][ T28] audit: type=1400 audit(1781498946.029:164): avc: denied { open } for pid=3507 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.232843][ T28] audit: type=1400 audit(1781498946.029:165): avc: denied { kernel } for pid=3507 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.255938][ T3303] veth1_macvtap: entered promiscuous mode [ 36.262123][ T28] audit: type=1400 audit(1781498946.029:166): avc: denied { tracepoint } for pid=3507 comm="syz.1.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.284553][ T3304] veth1_macvtap: entered promiscuous mode [ 36.302400][ T3301] veth0_macvtap: entered promiscuous mode [ 36.311085][ T28] audit: type=1400 audit(1781498946.139:167): avc: denied { create } for pid=3510 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 36.335586][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.348426][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.356094][ T28] audit: type=1400 audit(1781498946.189:168): avc: denied { write } for pid=3510 comm="syz.1.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 36.368421][ T3301] veth1_macvtap: entered promiscuous mode [ 36.389417][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.408550][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.424784][ T132] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.435224][ T132] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.458324][ T132] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.467294][ T132] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.492596][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 36.509111][ T132] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.518192][ T132] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.530302][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 36.546141][ T132] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.555360][ T132] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.579091][ T132] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.606336][ T132] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.640583][ T3528] loop1: detected capacity change from 0 to 512 [ 36.649614][ T132] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.665325][ T3528] EXT4-fs: Ignoring removed i_version option [ 36.671497][ T132] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.687753][ T3528] EXT4-fs: Ignoring removed nobh option [ 36.698440][ T3528] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 36.723643][ T3528] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 36.754017][ T3528] EXT4-fs (loop1): 1 truncate cleaned up [ 36.764873][ T3528] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.821265][ T28] audit: type=1400 audit(1781498946.649:169): avc: denied { mount } for pid=3527 comm="syz.1.14" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 36.849876][ T28] audit: type=1400 audit(1781498946.649:170): avc: denied { read write } for pid=3527 comm="syz.1.14" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 36.874106][ T28] audit: type=1400 audit(1781498946.649:171): avc: denied { open } for pid=3527 comm="syz.1.14" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 36.902491][ T3528] EXT4-fs warning (device loop1): ext4_group_add:1735: No reserved GDT blocks, can't resize [ 36.913909][ T3546] loop0: detected capacity change from 0 to 512 [ 36.920432][ T3546] ======================================================= [ 36.920432][ T3546] WARNING: The mand mount option has been deprecated and [ 36.920432][ T3546] and is ignored by this kernel. Remove the mand [ 36.920432][ T3546] option from the mount to silence this warning. [ 36.920432][ T3546] ======================================================= [ 36.955534][ T28] audit: type=1400 audit(1781498946.659:172): avc: denied { ioctl } for pid=3301 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 37.029393][ T3548] loop3: detected capacity change from 0 to 512 [ 37.036595][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.038618][ T28] audit: type=1400 audit(1781498946.729:173): avc: denied { read write } for pid=3543 comm="syz.2.18" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 37.102172][ T3546] EXT4-fs: Ignoring removed nomblk_io_submit option [ 37.109030][ T3546] EXT4-fs: Ignoring removed i_version option [ 37.125493][ T3546] EXT4-fs (loop0): 1 orphan inode deleted [ 37.126750][ T3548] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 37.148391][ T3548] ext4 filesystem being mounted at /1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 37.209386][ T3546] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.327325][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 37.355296][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.584047][ T3595] loop0: detected capacity change from 0 to 512 [ 37.615118][ T3595] EXT4-fs: Ignoring removed bh option [ 37.636202][ T3595] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 37.639969][ T3598] binfmt_misc: register: failed to install interpreter file ./file0 [ 37.661440][ T3595] EXT4-fs (loop0): 1 truncate cleaned up [ 37.673894][ T3595] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.719889][ T3608] Illegal XDP return value 4294967274 on prog (id 4) dev N/A, expect packet loss! [ 37.937004][ T3631] netlink: 12 bytes leftover after parsing attributes in process `syz.1.57'. [ 38.025221][ T3635] capability: warning: `syz.1.59' uses 32-bit capabilities (legacy support in use) [ 38.528394][ T3595] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.39: bg 0: block 465: padding at end of block bitmap is not set [ 38.559222][ T3595] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 36 with max blocks 2048 with error 28 [ 38.584625][ T3595] EXT4-fs (loop0): This should not happen!! Data will be lost [ 38.584625][ T3595] [ 38.622229][ T3595] EXT4-fs (loop0): Total free blocks count 0 [ 38.622248][ T3595] EXT4-fs (loop0): Free/Dirty block details [ 38.622260][ T3595] EXT4-fs (loop0): free_blocks=0 [ 38.622315][ T3595] EXT4-fs (loop0): dirty_blocks=10961 [ 38.622567][ T3595] EXT4-fs (loop0): Block reservation details [ 38.622583][ T3595] EXT4-fs (loop0): i_reserved_data_blocks=10961 [ 38.672229][ T3595] syz.0.39 (3595) used greatest stack depth: 9984 bytes left [ 38.694745][ T3458] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 38.709767][ T3301] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 39.139435][ T3706] capability: warning: `syz.2.85' uses deprecated v2 capabilities in a way that may be insecure [ 39.255810][ T3723] netlink: 8 bytes leftover after parsing attributes in process `syz.4.93'. [ 39.270510][ T3725] syz.1.95 uses obsolete (PF_INET,SOCK_PACKET) [ 39.277342][ T3723] netlink: 36 bytes leftover after parsing attributes in process `syz.4.93'. [ 39.314516][ T3723] vlan2: entered allmulticast mode [ 39.329889][ T3732] netlink: 6760 bytes leftover after parsing attributes in process `syz.1.97'. [ 39.339881][ T3723] gretap0: entered allmulticast mode [ 39.423636][ T3738] loop3: detected capacity change from 0 to 512 [ 39.438573][ T3738] EXT4-fs: Ignoring removed nobh option [ 39.463281][ T3738] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.477703][ T3745] gretap0: entered promiscuous mode [ 39.481407][ T3738] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.619804][ T3760] loop1: detected capacity change from 0 to 512 [ 39.628296][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.638639][ T3760] EXT4-fs: Ignoring removed orlov option [ 39.661991][ T3760] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.686465][ T3762] vhci_hcd vhci_hcd.0: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 39.697148][ T3760] ext4 filesystem being mounted at /30/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.725375][ T3771] loop3: detected capacity change from 0 to 512 [ 39.748490][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.773921][ T3771] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.814539][ T3771] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.836946][ T3771] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #15: comm syz.3.114: corrupted xattr block 33: overlapping e_value [ 39.866732][ T3771] EXT4-fs (loop3): Remounting filesystem read-only [ 39.873598][ T3771] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 39.882986][ T3771] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 39.923016][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.943773][ T3787] netlink: 4 bytes leftover after parsing attributes in process `syz.0.122'. [ 40.042879][ T23] kernel read not supported for file /39/cgroup (pid: 23 comm: kworker/1:0) [ 40.096118][ T3806] netlink: 40 bytes leftover after parsing attributes in process `syz.0.130'. [ 40.129736][ T3809] loop2: detected capacity change from 0 to 512 [ 40.145255][ T3809] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.132: corrupted in-inode xattr: e_value size too large [ 40.213985][ T3809] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 40.215690][ T3809] EXT4-fs (loop2): Remounting filesystem read-only [ 40.224901][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 40.224928][ C0] EXT4-fs (loop2): initial error at time 1781498950: ext4_iget_extra_inode:5128: inode 15 [ 40.224988][ C0] EXT4-fs (loop2): last error at time 1781498950: ext4_iget_extra_inode:5128: inode 15 [ 40.334287][ T3828] loop0: detected capacity change from 0 to 512 [ 40.346295][ T3829] tipc: Enabling of bearer rejected, failed to enable media [ 40.354790][ T3828] EXT4-fs: Ignoring removed oldalloc option [ 40.370753][ T3828] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 40.388318][ T3809] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.432014][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.442967][ T3828] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.462775][ T3837] loop3: detected capacity change from 0 to 256 [ 40.471083][ T3828] ext4 filesystem being mounted at /22/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.539378][ T3837] FAT-fs (loop3): Directory bread(block 64) failed [ 40.552395][ T3837] FAT-fs (loop3): Directory bread(block 65) failed [ 40.559209][ T3837] FAT-fs (loop3): Directory bread(block 66) failed [ 40.566058][ T3837] FAT-fs (loop3): Directory bread(block 67) failed [ 40.567849][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.575729][ T3837] FAT-fs (loop3): Directory bread(block 68) failed [ 40.588302][ T3837] FAT-fs (loop3): Directory bread(block 69) failed [ 40.595110][ T3837] FAT-fs (loop3): Directory bread(block 70) failed [ 40.601725][ T3837] FAT-fs (loop3): Directory bread(block 71) failed [ 40.608635][ T3837] FAT-fs (loop3): Directory bread(block 72) failed [ 40.616912][ T3837] FAT-fs (loop3): Directory bread(block 73) failed [ 40.908487][ T3880] sch_tbf: burst 0 is lower than device macvtap0 mtu (1514) ! [ 41.006076][ T3891] EXT4-fs (loop1): orphan cleanup on readonly fs [ 41.058263][ T3891] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.170: bad orphan inode 17 [ 41.083861][ T3895] netlink: 104 bytes leftover after parsing attributes in process `syz.2.171'. [ 41.103833][ T3891] loop1: lost filesystem error report for type 5 error -117 [ 41.104013][ T3891] ext4_test_bit(bit=16, block=4) = 1 [ 41.116692][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 41.116718][ C1] EXT4-fs (loop1): initial error at time 1781498950: ext4_orphan_get:1425 [ 41.116738][ C1] EXT4-fs (loop1): last error at time 1781498950: ext4_orphan_get:1425 [ 41.178662][ T3891] is_bad_inode(inode)=0 [ 41.187589][ T3891] NEXT_ORPHAN(inode)=0 [ 41.196565][ T3891] max_ino=32 [ 41.204874][ T3891] i_nlink=1 [ 41.211474][ T3891] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 41.642026][ T3909] program syz.0.178 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 41.687364][ T3911] set_capacity_and_notify: 1 callbacks suppressed [ 41.687380][ T3911] loop0: detected capacity change from 0 to 512 [ 41.712743][ T3911] EXT4-fs: Ignoring removed nobh option [ 41.737328][ T3911] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 41.750076][ T3911] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 41.778878][ T3911] EXT4-fs (loop0): 1 truncate cleaned up [ 41.791956][ T3911] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.897062][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.921597][ T3917] sg_write: data in/out 168924/146 bytes for SCSI command 0x0-- guessing data in; [ 41.921597][ T3917] program syz.2.182 not setting count and/or reply_len properly [ 41.942211][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.988655][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 41.988673][ T28] audit: type=1400 audit(1781498951.819:238): avc: denied { read } for pid=3922 comm="syz.4.183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 42.014693][ T3927] netlink: 8 bytes leftover after parsing attributes in process `syz.0.180'. [ 42.038045][ T3927] netlink: 4 bytes leftover after parsing attributes in process `syz.0.180'. [ 42.043517][ T28] audit: type=1400 audit(1781498951.869:239): avc: denied { write } for pid=3922 comm="syz.4.183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 42.057122][ T3927] netlink: 'syz.0.180': attribute type 6 has an invalid length. [ 42.098179][ T3931] loop1: detected capacity change from 0 to 512 [ 42.115716][ T3931] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.125019][ T28] audit: type=1326 audit(1781498951.949:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3934 comm="syz.2.187" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f74ccce59 code=0x7ffc0000 [ 42.161027][ T28] audit: type=1326 audit(1781498951.949:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3934 comm="syz.2.187" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f74ccce59 code=0x7ffc0000 [ 42.164258][ T3931] EXT4-fs (loop1): warning: maximal mount count reached, running e2fsck is recommended [ 42.186583][ T28] audit: type=1326 audit(1781498951.959:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3934 comm="syz.2.187" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=201 compat=0 ip=0x7f5f74ccce59 code=0x7ffc0000 [ 42.186688][ T28] audit: type=1326 audit(1781498951.959:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3934 comm="syz.2.187" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f74ccce59 code=0x7ffc0000 [ 42.186723][ T28] audit: type=1326 audit(1781498951.989:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3934 comm="syz.2.187" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f74ccce59 code=0x7ffc0000 [ 42.276623][ T312] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 42.294351][ T312] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 42.311645][ T3931] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.186: inode #15: comm syz.1.186: iget: illegal inode # [ 42.327490][ T312] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 42.344434][ T3931] loop1: lost filesystem error report for type 5 error -117 [ 42.344606][ T312] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 42.360774][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 42.360801][ C1] EXT4-fs (loop1): initial error at time 1781498952: ext4_orphan_get:1399 [ 42.360824][ C1] EXT4-fs (loop1): last error at time 1781498952: ext4_orphan_get:1399 [ 42.382415][ T3944] netlink: 'syz.0.191': attribute type 7 has an invalid length. [ 42.396071][ T3931] EXT4-fs (loop1): Remounting filesystem read-only [ 42.403159][ T3931] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.475390][ T3952] netlink: 256 bytes leftover after parsing attributes in process `syz.3.195'. [ 42.486015][ T3954] vlan2: entered allmulticast mode [ 42.487355][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.491476][ T3954] bond0: entered allmulticast mode [ 42.504871][ T3950] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=3950 comm=syz.0.194 [ 42.512082][ T3954] bond_slave_0: entered allmulticast mode [ 42.521309][ T3952] unsupported nlmsg_type 40 [ 42.524624][ T3954] bond_slave_1: entered allmulticast mode [ 42.578299][ T3956] loop1: detected capacity change from 0 to 512 [ 42.587977][ T3956] EXT4-fs error (device loop1): dx_probe:791: inode #2: comm syz.1.198: Directory hole found for htree index block 0 [ 42.602801][ T3956] loop1: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 42.605861][ T28] audit: type=1400 audit(1781498952.429:245): avc: denied { ioctl } for pid=3957 comm="syz.3.199" path="socket:[5891]" dev="sockfs" ino=5891 ioctlcmd=0x7437 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 42.615041][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 42.615060][ C1] EXT4-fs (loop1): initial error at time 1781498952: dx_probe:791: inode 2 [ 42.615098][ C1] EXT4-fs (loop1): last error at time 1781498952: dx_probe:791: inode 2 [ 42.663972][ T3956] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 42.687430][ T28] audit: type=1400 audit(1781498952.439:246): avc: denied { ioctl } for pid=3960 comm="syz.2.200" path="socket:[6327]" dev="sockfs" ino=6327 ioctlcmd=0x8910 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 42.688671][ T3956] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.712941][ T28] audit: type=1400 audit(1781498952.519:247): avc: denied { create } for pid=3964 comm="syz.0.201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 42.747426][ T3966] loop2: detected capacity change from 0 to 164 [ 42.783808][ T3966] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 42.794814][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.899377][ T3982] netlink: 24 bytes leftover after parsing attributes in process `syz.4.210'. [ 42.933306][ T3982] netlink: 24 bytes leftover after parsing attributes in process `syz.4.210'. [ 43.045959][ T4000] loop4: detected capacity change from 0 to 1764 [ 43.057988][ T4001] tipc: Enabling of bearer rejected, failed to enable media [ 43.061602][ T4000] process 'syz.4.217' launched './file0' with NULL argv: empty string added [ 43.158269][ T3997] loop0: detected capacity change from 0 to 8192 [ 43.259994][ T4017] loop4: detected capacity change from 0 to 1024 [ 43.275326][ T4017] EXT4-fs: Ignoring removed bh option [ 43.284870][ T4023] loop1: detected capacity change from 0 to 128 [ 43.299149][ T4020] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 43.324369][ T4017] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.349990][ T4031] loop2: detected capacity change from 0 to 512 [ 43.358757][ T4023] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 43.363957][ T4017] EXT4-fs error (device loop4): ext4_check_all_de:659: inode #12: block 7: comm syz.4.227: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=108 fake=0 [ 43.396282][ T4023] ext4 filesystem being mounted at /53/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.417946][ T4017] EXT4-fs (loop4): Remounting filesystem read-only [ 43.432493][ T4031] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.455029][ T4031] ext4 filesystem being mounted at /48/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.504223][ T3296] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.515918][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.545002][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.566600][ T4048] loop0: detected capacity change from 0 to 512 [ 43.589434][ T4048] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.631152][ T4048] ext4 filesystem being mounted at /38/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.697175][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.123564][ T4115] xt_l2tp: v2 tid > 0xffff: 327812 [ 44.127742][ T11] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 44.146874][ T11] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 44.165477][ T11] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 44.181585][ T11] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 44.196101][ T4121] netlink: 240 bytes leftover after parsing attributes in process `syz.2.275'. [ 44.207555][ T11] rtc rtc0: __rtc_set_alarm: err=-22 [ 44.213421][ T4121] netlink: 'syz.2.275': attribute type 9 has an invalid length. [ 44.433574][ T4127] loop4: p2 < > p4 [ 44.438928][ T4127] loop4: p4 size 262144 extends beyond EOD, truncated [ 44.581591][ T4146] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.634337][ T4146] ext4 filesystem being mounted at /65/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.697518][ T4161] netlink: 8 bytes leftover after parsing attributes in process `syz.3.293'. [ 44.737576][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.103868][ T4191] EXT4-fs (loop0): 1 truncate cleaned up [ 45.130652][ T4191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.211630][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.298618][ T4206] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 45.323499][ T4206] ext4 filesystem being mounted at /60/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 45.390804][ T3297] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 45.555775][ T4226] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 45.578271][ T4226] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 45.602408][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 45.608918][ C0] EXT4-fs (loop1): initial error at time 1781498955: ext4_mb_generate_buddy:1317 [ 45.618127][ C0] EXT4-fs (loop1): last error at time 1781498955: ext4_mb_generate_buddy:1317 [ 45.622717][ T4226] EXT4-fs (loop1): 1 truncate cleaned up [ 45.664049][ T4226] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.891926][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.315127][ T4283] netlink: 4 bytes leftover after parsing attributes in process `syz.4.339'. [ 46.353468][ T4285] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 4294967295: comm syz.0.342: invalid block [ 46.384827][ T4285] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 46.391681][ T4285] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.342: invalid indirect mapped block 4294967295 (level 1) [ 46.400942][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 46.400967][ C1] EXT4-fs (loop0): initial error at time 1781498956: ext4_get_branch:178: inode 11: block 4294967295 [ 46.401010][ C1] EXT4-fs (loop0): last error at time 1781498956: ext4_get_branch:178: inode 11: block 4294967295 [ 46.443465][ T4285] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 46.446872][ T4285] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.342: invalid indirect mapped block 4294967295 (level 1) [ 46.472669][ T4285] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 46.473164][ T4285] EXT4-fs (loop0): 2 truncates cleaned up [ 46.542178][ T4285] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.577125][ T4299] xt_hashlimit: size too large, truncated to 1048576 [ 46.610826][ T4299] xt_hashlimit: max too large, truncated to 1048576 [ 46.640658][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.854268][ T4311] set_capacity_and_notify: 6 callbacks suppressed [ 46.854290][ T4311] loop0: detected capacity change from 0 to 256 [ 46.898341][ T4311] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 46.927559][ T4311] FAT-fs (loop0): Filesystem has been set read-only [ 47.335168][ T4337] loop0: detected capacity change from 0 to 256 [ 47.365455][ T4337] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 47.391940][ T4337] FAT-fs (loop0): Filesystem has been set read-only [ 47.524046][ T28] kauditd_printk_skb: 68 callbacks suppressed [ 47.524065][ T28] audit: type=1400 audit(1781498957.359:316): avc: denied { setopt } for pid=4347 comm="syz.1.371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 47.601738][ T4352] xt_hashlimit: size too large, truncated to 1048576 [ 47.721074][ T4357] loop3: detected capacity change from 0 to 512 [ 47.741018][ T4357] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 47.768766][ T4359] loop1: detected capacity change from 0 to 1024 [ 47.790140][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.796687][ T4359] EXT4-fs: Ignoring removed nomblk_io_submit option [ 47.811344][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.838801][ T4363] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 47.848397][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.862736][ T4363] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 47.871527][ T4359] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.874080][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.894561][ T4363] vhci_hcd vhci_hcd.4: default hub control req: 0303 v0014 i0003 l0 [ 47.905484][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.917135][ T28] audit: type=1400 audit(1781498957.749:317): avc: denied { write } for pid=4358 comm="syz.1.376" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 47.928830][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.947135][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.955160][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.963331][ T4357] FAT-fs (loop3): error, invalid access to FAT (entry 0x0fffff00) [ 47.971501][ T28] audit: type=1400 audit(1781498957.749:318): avc: denied { create } for pid=4358 comm="syz.1.376" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 48.021671][ T28] audit: type=1400 audit(1781498957.779:319): avc: denied { write } for pid=4358 comm="syz.1.376" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.043437][ T28] audit: type=1400 audit(1781498957.779:320): avc: denied { write } for pid=4358 comm="syz.1.376" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.072246][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.079599][ T28] audit: type=1400 audit(1781498957.779:321): avc: denied { remove_name } for pid=4358 comm="syz.1.376" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.127672][ T28] audit: type=1400 audit(1781498957.779:322): avc: denied { rename } for pid=4358 comm="syz.1.376" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 48.171477][ T28] audit: type=1400 audit(1781498957.779:323): avc: denied { rmdir } for pid=4358 comm="syz.1.376" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.206287][ T132] kworker/u8:5: attempt to access beyond end of device [ 48.206287][ T132] loop3: rw=1, sector=17179852706, nr_sectors = 64 limit=512 [ 48.256567][ T4369] loop4: detected capacity change from 0 to 512 [ 48.284990][ T4369] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 48.303075][ T4369] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 48.322343][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 48.328853][ C1] EXT4-fs (loop4): initial error at time 1781498958: ext4_mb_generate_buddy:1317 [ 48.338064][ C1] EXT4-fs (loop4): last error at time 1781498958: ext4_mb_generate_buddy:1317 [ 48.370213][ T4378] loop0: detected capacity change from 0 to 256 [ 48.390359][ T4369] EXT4-fs (loop4): 1 truncate cleaned up [ 48.420629][ T4369] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.456854][ T4378] FAT-fs (loop0): Directory bread(block 64) failed [ 48.464102][ T4378] FAT-fs (loop0): Directory bread(block 65) failed [ 48.477545][ T4369] EXT4-fs error (device loop4) in ext4_setattr:6120: error 28 [ 48.484624][ T4381] vxcan2: entered allmulticast mode [ 48.490226][ T4378] FAT-fs (loop0): Directory bread(block 66) failed [ 48.490300][ T4378] FAT-fs (loop0): Directory bread(block 67) failed [ 48.490361][ T4378] FAT-fs (loop0): Directory bread(block 68) failed [ 48.530788][ T4378] FAT-fs (loop0): Directory bread(block 69) failed [ 48.537474][ T28] audit: type=1400 audit(1781498958.359:324): avc: denied { write } for pid=4368 comm="syz.4.380" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.566616][ T4378] FAT-fs (loop0): Directory bread(block 70) failed [ 48.579179][ T4378] FAT-fs (loop0): Directory bread(block 71) failed [ 48.592912][ T28] audit: type=1400 audit(1781498958.359:325): avc: denied { unlink } for pid=4368 comm="syz.4.380" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 48.615922][ T4378] FAT-fs (loop0): Directory bread(block 72) failed [ 48.631678][ T4378] FAT-fs (loop0): Directory bread(block 73) failed [ 48.640678][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.670091][ T4384] loop3: detected capacity change from 0 to 512 [ 48.704651][ T4384] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 48.748985][ T4384] EXT4-fs error (device loop3): __ext4_iget:5481: inode #11: block 1: comm syz.3.387: invalid block [ 48.769444][ T4389] loop4: detected capacity change from 0 to 512 [ 48.795223][ T4389] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.805681][ T4384] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 48.808476][ T4384] EXT4-fs (loop3): Remounting filesystem read-only [ 48.817709][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 48.817736][ C0] EXT4-fs (loop3): initial error at time 1781498958: __ext4_iget:5481: inode 11: block 1 [ 48.817791][ C0] EXT4-fs (loop3): last error at time 1781498958: __ext4_iget:5481: inode 11: block 1 [ 48.870672][ T4384] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.883264][ T4389] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 48.895646][ T4384] EXT4-fs (loop3): shut down requested (0) [ 48.905897][ T4389] EXT4-fs (loop4): 1 truncate cleaned up [ 48.924374][ T4389] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.937289][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.026239][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.240754][ T4414] loop0: detected capacity change from 0 to 512 [ 49.302759][ T4414] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.396399][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.446326][ T4423] netlink: 'syz.0.403': attribute type 13 has an invalid length. [ 49.473786][ T4423] netlink: 14581 bytes leftover after parsing attributes in process `syz.0.403'. [ 49.549306][ T4427] loop4: detected capacity change from 0 to 512 [ 49.564635][ T4427] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.588241][ T4427] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 49.608150][ T4427] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e028, mo2=0002] [ 49.622770][ T4427] System zones: 0-1, 15-15, 18-18, 34-34 [ 49.645466][ T4427] EXT4-fs (loop4): orphan cleanup on readonly fs [ 49.665256][ T4427] EXT4-fs warning (device loop4): ext4_enable_quotas:7267: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 49.712793][ T4427] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 49.732949][ T4427] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.405: bg 0: block 40: padding at end of block bitmap is not set [ 49.780256][ T4427] loop4: lost filesystem error report for type 5 error -117 [ 49.780376][ T4427] EXT4-fs (loop4): Remounting filesystem read-only [ 49.787779][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 49.787806][ C0] EXT4-fs (loop4): initial error at time 1781498959: ext4_validate_block_bitmap:441 [ 49.787836][ C0] EXT4-fs (loop4): last error at time 1781498959: ext4_validate_block_bitmap:441 [ 49.822434][ T4427] EXT4-fs (loop4): 1 truncate cleaned up [ 49.828637][ T4427] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.858603][ T4439] EXT4-fs: Ignoring removed i_version option [ 49.899802][ T4439] ext2: Invalid gid '0x00000000ffffffff' [ 49.932933][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.056786][ T4449] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.075510][ T4449] ext4 filesystem being mounted at /103/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.131309][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.156871][ T4455] netlink: 60 bytes leftover after parsing attributes in process `syz.3.416'. [ 50.175004][ T4455] netlink: 60 bytes leftover after parsing attributes in process `syz.3.416'. [ 50.317896][ T4464] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.331658][ T4464] ext4 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.364747][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.690767][ T23] kernel read not supported for file /zero (pid: 23 comm: kworker/1:0) [ 51.036417][ T4496] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 51.250927][ T4512] EXT4-fs: Ignoring removed bh option [ 51.276840][ T4512] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.355027][ T4519] erspan0: entered promiscuous mode [ 51.370519][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.450279][ T4521] EXT4-fs: Ignoring removed nobh option [ 51.490983][ T4521] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 51.524305][ T4521] EXT4-fs (loop4): 1 truncate cleaned up [ 51.542159][ T4521] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.564662][ T4530] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.449: invalid indirect mapped block 256 (level 2) [ 51.592247][ T4530] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.592600][ T4530] EXT4-fs (loop1): 2 truncates cleaned up [ 51.607620][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 51.607651][ C0] EXT4-fs (loop1): initial error at time 1781498961: ext4_free_branches:1023: inode 11 [ 51.607712][ C0] EXT4-fs (loop1): last error at time 1781498961: ext4_free_branches:1023: inode 11 [ 51.634198][ T4530] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.663373][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.673606][ T3458] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm kworker/u8:7: bg 0: block 5: invalid block bitmap [ 51.691141][ T3458] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 8 with error 28 [ 51.726813][ T3458] EXT4-fs (loop1): This should not happen!! Data will be lost [ 51.726813][ T3458] [ 51.744323][ T3458] EXT4-fs (loop1): Total free blocks count 0 [ 51.750434][ T3458] EXT4-fs (loop1): Free/Dirty block details [ 51.758120][ T3458] EXT4-fs (loop1): free_blocks=0 [ 51.763272][ T3458] EXT4-fs (loop1): dirty_blocks=8 [ 51.768345][ T3458] EXT4-fs (loop1): Block reservation details [ 51.775190][ T3458] EXT4-fs (loop1): i_reserved_data_blocks=8 [ 51.781554][ T3296] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 51.793349][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.816222][ T4543] netlink: 8 bytes leftover after parsing attributes in process `syz.1.454'. [ 52.143288][ T4577] netlink: 8 bytes leftover after parsing attributes in process `syz.2.472'. [ 52.281422][ T4588] program syz.3.477 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 52.462363][ T54] Bluetooth: hci0: Frame reassembly failed (-84) [ 52.472033][ T4611] set_capacity_and_notify: 9 callbacks suppressed [ 52.472054][ T4611] loop2: detected capacity change from 0 to 256 [ 52.526067][ T4611] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 52.565477][ T4611] FAT-fs (loop2): error, corrupted file size (i_pos 196, 16779008) [ 52.588307][ T4611] FAT-fs (loop2): Filesystem has been set read-only [ 52.865730][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 52.865772][ T28] audit: type=1400 audit(1781498962.699:375): avc: denied { write } for pid=4622 comm="syz.3.493" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 53.039627][ T28] audit: type=1400 audit(1781498962.869:376): avc: denied { mount } for pid=4629 comm="syz.3.497" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 53.115745][ T4636] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4636 comm=syz.3.498 [ 53.208259][ T4643] loop3: detected capacity change from 0 to 512 [ 53.225636][ T4643] EXT4-fs: Ignoring removed bh option [ 53.249704][ T4643] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 53.271368][ T4643] EXT4-fs (loop3): 1 truncate cleaned up [ 53.277718][ T4643] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.304273][ T4649] loop2: detected capacity change from 0 to 512 [ 53.318177][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.368208][ T4649] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.383913][ T4649] ext4 filesystem being mounted at /99/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 53.427013][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.471181][ T4661] pim6reg: entered allmulticast mode [ 53.486311][ T4661] pim6reg: left allmulticast mode [ 53.549208][ T28] audit: type=1400 audit(1781498963.379:377): avc: denied { setopt } for pid=4664 comm="syz.2.511" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 53.617317][ T4667] netlink: 165 bytes leftover after parsing attributes in process `syz.3.512'. [ 53.679071][ T28] audit: type=1400 audit(1781498963.509:378): avc: denied { create } for pid=4673 comm="syz.3.515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.724019][ T4677] loop2: detected capacity change from 0 to 512 [ 53.743710][ T28] audit: type=1400 audit(1781498963.529:379): avc: denied { connect } for pid=4673 comm="syz.3.515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.763473][ T4677] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 53.779472][ T4679] Zero length message leads to an empty skb [ 53.819783][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.840300][ T28] audit: type=1400 audit(1781498963.529:380): avc: denied { write } for pid=4673 comm="syz.3.515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.866774][ T28] audit: type=1400 audit(1781498963.539:381): avc: denied { read } for pid=4673 comm="syz.3.515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 53.927606][ T28] audit: type=1400 audit(1781498963.739:382): avc: denied { module_request } for pid=4689 comm="syz.3.522" kmod="crypto-gcm(aes)" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 54.016710][ T4690] veth0_to_bond: entered promiscuous mode [ 54.228326][ T4731] program syz.0.538 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 54.405749][ T4748] loop0: detected capacity change from 0 to 164 [ 54.492376][ T3533] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 54.550090][ T28] audit: type=1400 audit(1781498964.379:383): avc: denied { append } for pid=4753 comm="syz.0.548" name="file0" dev="tmpfs" ino=480 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 54.590696][ T4755] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 54.618834][ T4759] loop4: detected capacity change from 0 to 512 [ 54.645160][ T28] audit: type=1400 audit(1781498964.379:384): avc: denied { ioctl } for pid=4753 comm="syz.0.548" path="/89/file0" dev="tmpfs" ino=480 ioctlcmd=0x1269 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 54.799003][ T4771] tap0: tun_chr_ioctl cmd 1074025677 [ 54.809476][ T4771] tap0: linktype set to 785 [ 55.072163][ T4806] netlink: 165 bytes leftover after parsing attributes in process `syz.0.571'. [ 55.159785][ T4813] loop1: detected capacity change from 0 to 256 [ 55.168435][ T4808] syz.0.572 (4808) used greatest stack depth: 9472 bytes left [ 55.226526][ T4815] loop0: detected capacity change from 0 to 2048 [ 55.298992][ T30] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 55.314413][ T30] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 55.349508][ T30] EXT4-fs (loop0): This should not happen!! Data will be lost [ 55.349508][ T30] [ 55.359323][ T30] EXT4-fs (loop0): Total free blocks count 0 [ 55.365499][ T30] EXT4-fs (loop0): Free/Dirty block details [ 55.371479][ T30] EXT4-fs (loop0): free_blocks=66060288 [ 55.377226][ T30] EXT4-fs (loop0): dirty_blocks=32 [ 55.382530][ T30] EXT4-fs (loop0): Block reservation details [ 55.388567][ T30] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 55.396418][ T30] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 1 with error 28 [ 55.411923][ T30] EXT4-fs (loop0): This should not happen!! Data will be lost [ 55.411923][ T30] [ 55.423069][ T3301] EXT4-fs warning (device loop0): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 55.456864][ T4826] erspan0: entered promiscuous mode [ 55.491808][ T4828] loop0: detected capacity change from 0 to 1024 [ 56.192242][ T4877] loop1: detected capacity change from 0 to 256 [ 56.601587][ T4888] netlink: 8 bytes leftover after parsing attributes in process `syz.0.606'. [ 56.682078][ T4894] netlink: 16 bytes leftover after parsing attributes in process `syz.0.610'. [ 56.847916][ T4915] ext4 filesystem being mounted at /97/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.902776][ T4921] netlink: 8 bytes leftover after parsing attributes in process `syz.3.621'. [ 56.912008][ T4922] netlink: 8 bytes leftover after parsing attributes in process `syz.0.622'. [ 56.942164][ T4924] netlink: 24 bytes leftover after parsing attributes in process `syz.2.623'. [ 56.993757][ T4924] ip6gre1: entered promiscuous mode [ 57.014526][ T4924] ip6gre1: entered allmulticast mode [ 57.160924][ T4948] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 57.217700][ T4948] ext4 filesystem being mounted at /159/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.696966][ T4988] set_capacity_and_notify: 2 callbacks suppressed [ 57.696988][ T4988] loop1: detected capacity change from 0 to 1764 [ 57.722661][ T4988] iso9660: Bad value for 'gid' [ 57.735318][ T4988] iso9660: Bad value for 'gid' [ 58.126883][ T5010] netlink: 80 bytes leftover after parsing attributes in process `syz.0.662'. [ 58.212678][ T5020] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 58.212678][ T5020] The task syz.2.661 (5020) triggered the difference, watch for misbehavior. [ 58.234010][ T28] kauditd_printk_skb: 56 callbacks suppressed [ 58.234026][ T28] audit: type=1400 audit(1781499224.066:441): avc: denied { create } for pid=5018 comm="syz.4.668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 58.273088][ T28] audit: type=1400 audit(1781499224.096:442): avc: denied { connect } for pid=5018 comm="syz.4.668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 58.364451][ T28] audit: type=1400 audit(1781499224.196:443): avc: denied { ioctl } for pid=5028 comm="syz.0.671" path="socket:[9206]" dev="sockfs" ino=9206 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.434465][ T28] audit: type=1400 audit(1781499224.256:444): avc: denied { mount } for pid=5033 comm="syz.4.674" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 58.476976][ T5041] netlink: 80 bytes leftover after parsing attributes in process `syz.1.678'. [ 58.497696][ T28] audit: type=1400 audit(1781499224.306:445): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 58.606338][ T5055] program syz.3.683 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 58.760579][ T28] audit: type=1400 audit(1781499224.586:446): avc: denied { create } for pid=5075 comm="syz.3.694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 58.790150][ T28] audit: type=1400 audit(1781499224.616:447): avc: denied { sys_admin } for pid=5075 comm="syz.3.694" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 58.817582][ T28] audit: type=1326 audit(1781499224.646:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5078 comm="syz.4.695" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 58.844889][ T28] audit: type=1326 audit(1781499224.646:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5078 comm="syz.4.695" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 58.871722][ T28] audit: type=1326 audit(1781499224.646:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5078 comm="syz.4.695" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 58.904091][ T5084] loop3: detected capacity change from 0 to 512 [ 58.921498][ T5084] EXT4-fs: Ignoring removed nobh option [ 58.935814][ T5084] ext4 filesystem being mounted at /174/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 59.032587][ T5094] loop4: detected capacity change from 0 to 4096 [ 59.158094][ T5114] program syz.2.709 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 59.194619][ T5118] program syz.2.712 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 59.225265][ T5122] program syz.2.714 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 59.514129][ T5133] loop0: detected capacity change from 0 to 1024 [ 59.525481][ T5133] EXT4-fs: Ignoring removed bh option [ 59.743968][ T5146] loop0: detected capacity change from 0 to 1024 [ 59.752180][ T5146] EXT4-fs: Ignoring removed nobh option [ 59.828731][ T5146] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000. [ 60.089594][ T5163] loop4: detected capacity change from 0 to 512 [ 60.186724][ T5165] loop4: detected capacity change from 0 to 128 [ 60.214420][ T5165] ext4 filesystem being mounted at /124/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 60.233301][ T5165] netlink: 68 bytes leftover after parsing attributes in process `syz.4.732'. [ 60.246980][ T5165] netlink: 48 bytes leftover after parsing attributes in process `syz.4.732'. [ 60.334008][ T5185] netlink: 44 bytes leftover after parsing attributes in process `syz.4.738'. [ 60.354266][ T5187] loop3: detected capacity change from 0 to 128 [ 60.374397][ T5187] ext4 filesystem being mounted at /184/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 60.420766][ T5187] EXT4-fs (loop3): shut down requested (2) [ 60.698830][ T5219] netlink: 144 bytes leftover after parsing attributes in process `syz.4.755'. [ 60.848977][ T5233] vhci_hcd vhci_hcd.3: default hub control req: 2017 v0abc i0005 l0 [ 61.233451][ T5252] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.244347][ T5252] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 61.298230][ T5263] loop1: detected capacity change from 0 to 512 [ 61.480816][ T5263] ext4 filesystem being mounted at /168/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.488654][ T5280] netlink: 20 bytes leftover after parsing attributes in process `syz.2.782'. [ 61.682942][ T5298] loop4: detected capacity change from 0 to 1024 [ 61.691092][ T5298] EXT4-fs: Ignoring removed nobh option [ 62.481243][ T5298] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000. [ 62.727395][ T5334] program syz.2.804 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 62.833331][ T5339] loop2: detected capacity change from 0 to 1024 [ 62.851663][ T5339] EXT4-fs: Ignoring removed nobh option [ 62.891157][ T5339] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 62.931117][ T5345] ip6gretap0: entered promiscuous mode [ 62.950049][ T5345] Ÿë: entered promiscuous mode [ 63.031757][ T5351] __nla_validate_parse: 1 callbacks suppressed [ 63.031848][ T5351] netlink: 16 bytes leftover after parsing attributes in process `syz.3.814'. [ 63.096674][ T5359] netlink: 28 bytes leftover after parsing attributes in process `syz.1.818'. [ 63.109099][ T5361] program syz.4.817 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 63.167738][ T5363] xt_hashlimit: size too large, truncated to 1048576 [ 63.574915][ T5390] loop9: detected capacity change from 0 to 7 [ 63.589746][ T5390] Buffer I/O error on dev loop9, logical block 0, async page read [ 63.611210][ T5390] Buffer I/O error on dev loop9, logical block 0, async page read [ 63.624353][ T5390] loop9: unable to read partition table [ 63.630137][ T5390] loop_reread_partitions: partition scan of loop9 (úù) failed (rc=-5) [ 63.642624][ T3285] Buffer I/O error on dev loop9, logical block 0, async page read [ 63.651888][ T3285] Buffer I/O error on dev loop9, logical block 0, async page read [ 63.670724][ T28] kauditd_printk_skb: 66 callbacks suppressed [ 63.670742][ T28] audit: type=1400 audit(1781499229.496:517): avc: denied { read append } for pid=5397 comm="syz.2.832" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 63.713974][ T3285] Buffer I/O error on dev loop9, logical block 0, async page read [ 63.728318][ T3285] Buffer I/O error on dev loop9, logical block 0, async page read [ 63.738107][ T3285] Buffer I/O error on dev loop9, logical block 0, async page read [ 63.749921][ T28] audit: type=1400 audit(1781499229.496:518): avc: denied { open } for pid=5397 comm="syz.2.832" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 63.793854][ T28] audit: type=1400 audit(1781499229.536:519): avc: denied { ioctl } for pid=5397 comm="syz.2.832" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 63.870932][ T5409] program syz.2.840 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 63.981670][ T28] audit: type=1326 audit(1781499229.806:520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5422 comm="syz.4.846" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 64.025159][ T28] audit: type=1326 audit(1781499229.806:521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5422 comm="syz.4.846" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 64.056834][ T5425] loop9: detected capacity change from 0 to 7 [ 64.072842][ T5425] Buffer I/O error on dev loop9, logical block 0, async page read [ 64.082723][ T5425] Buffer I/O error on dev loop9, logical block 0, async page read [ 64.103688][ T5425] loop9: unable to read partition table [ 64.115289][ T28] audit: type=1326 audit(1781499229.836:522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5422 comm="syz.4.846" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 64.141090][ T5425] loop_reread_partitions: partition scan of loop9 (úù) failed (rc=-5) [ 64.145070][ T3285] Buffer I/O error on dev loop9, logical block 0, async page read [ 64.201624][ T28] audit: type=1326 audit(1781499229.836:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5422 comm="syz.4.846" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 64.270355][ T28] audit: type=1326 audit(1781499229.836:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5422 comm="syz.4.846" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 64.304416][ T5441] loop3: detected capacity change from 0 to 2048 [ 64.322798][ T28] audit: type=1326 audit(1781499229.836:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5422 comm="syz.4.846" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 64.348926][ T28] audit: type=1326 audit(1781499229.836:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5422 comm="syz.4.846" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff2f90dce59 code=0x7ffc0000 [ 64.668341][ T5483] loop0: detected capacity change from 0 to 1024 [ 64.861934][ T5492] loop0: detected capacity change from 0 to 128 [ 64.886909][ T5492] ext4 filesystem being mounted at /158/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 65.554621][ T312] Bluetooth: hci0: Frame reassembly failed (-84) [ 65.837329][ T5554] loop4: detected capacity change from 0 to 2048 [ 66.073805][ T5572] program syz.3.910 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.253194][ T5581] netlink: 'syz.2.914': attribute type 1 has an invalid length. [ 66.275295][ T5583] loop4: detected capacity change from 0 to 256 [ 66.281941][ T5583] msdos: Unknown parameter 'nodos' [ 66.288949][ T5583] netlink: 80 bytes leftover after parsing attributes in process `syz.4.917'. [ 66.298325][ T5581] netlink: 'syz.2.914': attribute type 2 has an invalid length. [ 66.306207][ T5581] netlink: 'syz.2.914': attribute type 3 has an invalid length. [ 66.313982][ T5581] netlink: 228 bytes leftover after parsing attributes in process `syz.2.914'. [ 66.389313][ T5592] loop2: detected capacity change from 0 to 512 [ 66.428500][ T5592] ext4 filesystem being mounted at /166/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.457274][ T5592] EXT4-fs (loop2): shut down requested (0) [ 66.528851][ T5607] netlink: 4 bytes leftover after parsing attributes in process `syz.4.927'. [ 66.608407][ T5587] loop3: detected capacity change from 0 to 32768 [ 66.869982][ T5638] ext4 filesystem being mounted at /223/file3 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.076715][ T5661] ext4 filesystem being mounted at /183/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.162136][ T5670] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 67.177442][ T5670] EXT4-fs error (device loop4): __ext4_iget:5481: inode #11: block 2: comm syz.4.951: invalid block [ 67.202420][ T5670] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 67.202655][ T5670] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.951: couldn't read orphan inode 11 (err -117) [ 67.223619][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 67.223642][ C0] EXT4-fs (loop4): initial error at time 1781499233: __ext4_iget:5481: inode 11: block 2 [ 67.223690][ C0] EXT4-fs (loop4): last error at time 1781499233: __ext4_iget:5481: inode 11: block 2 [ 67.249958][ T5670] loop4: lost filesystem error report for type 5 error -117 [ 67.262271][ T5670] Invalid ELF header magic: != ELF [ 67.521835][ T5698] xt_hashlimit: size too large, truncated to 1048576 [ 67.623468][ T3533] Bluetooth: hci0: command 0x1003 tx timeout [ 67.629586][ T4610] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 68.000272][ T5716] mmap: syz.1.971 (5716) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 68.301511][ T5722] set_capacity_and_notify: 4 callbacks suppressed [ 68.301527][ T5722] loop4: detected capacity change from 0 to 512 [ 68.352797][ T5726] program syz.2.977 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 68.364809][ T5722] ext4 filesystem being mounted at /181/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.389365][ T5722] EXT4-fs (loop4): shut down requested (0) [ 68.515702][ T5747] netem: change failed [ 68.545315][ T5756] netlink: 16 bytes leftover after parsing attributes in process `syz.2.999'. [ 68.800836][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 68.800856][ T28] audit: type=1400 audit(1781499234.626:558): avc: denied { read } for pid=5779 comm="syz.3.997" path="socket:[11459]" dev="sockfs" ino=11459 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 68.914303][ T5783] loop3: detected capacity change from 0 to 512 [ 69.004667][ T5783] FAT-fs (loop3): FAT read failed (blocknr 128) [ 69.116393][ T28] audit: type=1400 audit(1781499234.946:559): avc: denied { shutdown } for pid=5785 comm="syz.2.1000" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 69.268382][ T28] audit: type=1326 audit(1781499235.096:560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5735 comm="syz.0.982" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f117447ce59 code=0x7fc00000 [ 69.435000][ T5803] netlink: 52 bytes leftover after parsing attributes in process `syz.1.1009'. [ 69.513263][ T5803] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.520619][ T5803] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.641777][ T5819] loop1: detected capacity change from 0 to 512 [ 69.665402][ T5819] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.687371][ T5823] loop4: detected capacity change from 0 to 128 [ 69.695421][ T5819] EXT4-fs: Ignoring removed mblk_io_submit option [ 69.714284][ T5819] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 69.747986][ T5819] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 69.773230][ T5819] EXT4-fs (loop1): 1 truncate cleaned up [ 69.779389][ T5819] EXT4-fs mount: 44 callbacks suppressed [ 69.779427][ T5819] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.818441][ T5819] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #2: block 4: comm syz.1.1016: lblock 0 mapped to illegal pblock 4 (length 1) [ 69.877343][ T28] audit: type=1326 audit(1781499235.696:561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5836 comm="syz.0.1024" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f117447ce59 code=0x7ffc0000 [ 69.904563][ T5819] EXT4-fs (loop1): Remounting filesystem read-only [ 69.917153][ T28] audit: type=1326 audit(1781499235.696:562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5836 comm="syz.0.1024" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f117447ce59 code=0x7ffc0000 [ 69.942956][ T28] audit: type=1326 audit(1781499235.696:563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5836 comm="syz.0.1024" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f117447ce59 code=0x7ffc0000 [ 69.969909][ T28] audit: type=1326 audit(1781499235.706:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5836 comm="syz.0.1024" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f117447ce59 code=0x7ffc0000 [ 70.000229][ T5839] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5839 comm=syz.3.1025 [ 70.004285][ T28] audit: type=1326 audit(1781499235.706:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5836 comm="syz.0.1024" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f117447ce59 code=0x7ffc0000 [ 70.038615][ T28] audit: type=1326 audit(1781499235.706:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5836 comm="syz.0.1024" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f117447ce59 code=0x7ffc0000 [ 70.064359][ T28] audit: type=1326 audit(1781499235.706:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5836 comm="syz.0.1024" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f117447ce59 code=0x7ffc0000 [ 70.095195][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.095577][ T5840] loop2: detected capacity change from 0 to 1024 [ 70.151127][ T5844] loop1: detected capacity change from 0 to 512 [ 70.172693][ T5840] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.222259][ T5844] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.240631][ T5844] ext4 filesystem being mounted at /204/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.328856][ T5859] netlink: 'syz.3.1032': attribute type 15 has an invalid length. [ 70.351574][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.378613][ T5865] loop4: detected capacity change from 0 to 512 [ 70.392893][ T5865] EXT4-fs (loop4): 1 truncate cleaned up [ 70.399213][ T5865] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.433245][ T5865] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1036: bg 0: block 465: padding at end of block bitmap is not set [ 70.461917][ T5865] EXT4-fs (loop4): Remounting filesystem read-only [ 70.473622][ T5872] program syz.3.1038 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 70.508812][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.521625][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.555353][ T5876] loop2: detected capacity change from 0 to 512 [ 70.572742][ T5876] EXT4-fs: Ignoring removed nobh option [ 70.594906][ T5876] EXT4-fs (loop2): orphan cleanup on readonly fs [ 70.603018][ T5876] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 70.617261][ T5876] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1041: attempt to clear invalid blocks 2 len 1 [ 70.630585][ T5876] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.630819][ T5876] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, [ 70.634293][ T5883] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1043'. [ 70.639994][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 70.663707][ C0] EXT4-fs (loop2): initial error at time 1781499236: ext4_clear_blocks:876: inode 13 [ 70.673251][ C0] EXT4-fs (loop2): last error at time 1781499236: ext4_clear_blocks:876: inode 13 [ 70.682697][ T5876] block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 70.692292][ T5876] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1041: invalid indirect mapped block 1819239214 (level 0) [ 70.706428][ T5876] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.706655][ T5883] netlink: 'syz.3.1043': attribute type 5 has an invalid length. [ 70.708053][ T5876] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.1041: invalid indirect mapped block 1819239214 (level 1) [ 70.747174][ T5876] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 70.794973][ T5876] EXT4-fs (loop2): 1 truncate cleaned up [ 70.810967][ T5876] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 70.874311][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.929769][ T5901] loop2: detected capacity change from 0 to 128 [ 70.944352][ T5901] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 70.976013][ T5901] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 71.009044][ T5908] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1054'. [ 71.104429][ T3458] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 71.219060][ T5928] netlink: 136 bytes leftover after parsing attributes in process `syz.0.1063'. [ 71.304801][ T5939] netlink: 'syz.2.1068': attribute type 13 has an invalid length. [ 71.339691][ T5939] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1068'. [ 71.379986][ T5939] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 71.498491][ T5960] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 71.505787][ T5960] IPv6: NLM_F_CREATE should be set when creating new route [ 71.513070][ T5960] IPv6: NLM_F_CREATE should be set when creating new route [ 71.564576][ T5964] netlink: 'syz.0.1080': attribute type 3 has an invalid length. [ 71.626396][ T5966] loop0: detected capacity change from 0 to 512 [ 71.712292][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.738538][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.745445][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.752228][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.759055][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.765843][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.772650][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.779429][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.786215][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 71.793051][ T5975] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 72.322394][ T6013] SELinux: failed to load policy [ 72.430333][ T6031] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1110'. [ 72.631045][ T6056] program syz.4.1122 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.718234][ T6064] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1126'. [ 72.847340][ T6079] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.1133'. [ 73.043576][ T6094] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.069256][ T6094] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.312252][ T6117] set_capacity_and_notify: 2 callbacks suppressed [ 73.319533][ T6117] loop0: detected capacity change from 0 to 512 [ 73.326695][ T6117] EXT4-fs: Ignoring removed i_version option [ 73.352828][ T3296] FAT-fs (loop1): error, invalid access to FAT (entry 0x0000e1b1) [ 73.365508][ T3296] FAT-fs (loop1): Filesystem has been set read-only [ 73.365645][ T6117] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.405067][ T6117] ext4 filesystem being mounted at /226/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.458174][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.475251][ T6125] loop1: detected capacity change from 0 to 1024 [ 73.499835][ T6125] EXT4-fs: Ignoring removed orlov option [ 73.526959][ T6125] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.556810][ T6125] EXT4-fs (loop1): shut down requested (1) [ 73.569861][ T6125] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 73.581189][ T6125] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 73.602662][ T6125] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=15 [ 73.624087][ T6125] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=13 [ 73.633321][ T6125] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 73.642278][ T6125] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=15 [ 73.651362][ T6125] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 73.660382][ T6125] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=13 [ 73.697534][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.925561][ T6157] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1166'. [ 73.942188][ T6163] loop4: detected capacity change from 0 to 128 [ 74.000732][ T6162] SELinux: failed to load policy [ 74.253551][ T6193] loop3: detected capacity change from 0 to 512 [ 74.287508][ T6193] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.310263][ T6191] loop1: detected capacity change from 0 to 8192 [ 74.329502][ T6193] ext4 filesystem being mounted at /271/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 74.429380][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 74.429399][ T28] audit: type=1400 audit(1781499240.256:607): avc: denied { write } for pid=6192 comm="syz.3.1181" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 74.505346][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.845125][ T6224] netlink: 83992 bytes leftover after parsing attributes in process `syz.2.1193'. [ 74.934937][ T28] audit: type=1400 audit(1781499240.766:608): avc: denied { read } for pid=6227 comm="syz.3.1195" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 74.972967][ T6230] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1196'. [ 75.306378][ T6253] loop0: detected capacity change from 0 to 512 [ 75.349510][ T6253] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.363064][ T6253] ext4 filesystem being mounted at /242/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.380271][ T6253] Quota error (device loop0): do_check_range: Getting block 4128768 out of range 0-5 [ 75.380731][ T6239] loop3: detected capacity change from 0 to 512 [ 75.418934][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.461096][ T6261] sctp: [Deprecated]: syz.0.1207 (pid 6261) Use of int in max_burst socket option. [ 75.461096][ T6261] Use struct sctp_assoc_value instead [ 75.461952][ T6239] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.491062][ T6239] ext4 filesystem being mounted at /278/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.567495][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.595939][ T6272] netlink: 83992 bytes leftover after parsing attributes in process `syz.3.1221'. [ 75.610040][ T6271] dummy0: entered allmulticast mode [ 75.630045][ T6270] dummy0: left allmulticast mode [ 75.687814][ T6278] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1215'. [ 75.990197][ T6295] loop2: detected capacity change from 0 to 512 [ 75.997174][ T6295] EXT4-fs: Ignoring removed oldalloc option [ 76.021845][ T6295] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01c, mo2=0002] [ 76.030315][ T6295] EXT4-fs (loop2): orphan cleanup on readonly fs [ 76.045338][ T6295] EXT4-fs warning (device loop2): ext4_enable_quotas:7267: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 76.073792][ T6295] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 76.094177][ T6295] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #13: comm syz.2.1222: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 76.138271][ T6295] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 76.142358][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 76.158044][ C1] EXT4-fs (loop2): last error at time 1781499241: ext4_ext_check_inode:521: inode 13 [ 76.164513][ T6295] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.1222: couldn't read orphan inode 13 (err -117) [ 76.225456][ T6295] loop2: lost filesystem error report for type 5 error -117 [ 76.226068][ T6312] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1230'. [ 76.243374][ T6295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.285014][ T6312] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1230'. [ 76.303997][ T6295] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 76.317358][ T6316] loop1: detected capacity change from 0 to 512 [ 76.324020][ T6295] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01c, mo2=0002] [ 76.333350][ T6295] EXT4-fs warning (device loop2): ext4_enable_quotas:7267: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 76.373756][ T6295] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 76.384439][ T6295] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8840c01c, mo2=0002] [ 76.414221][ T6316] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.427159][ T6295] EXT4-fs warning (device loop2): ext4_enable_quotas:7267: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 76.466990][ T6316] ext4 filesystem being mounted at /249/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.493700][ T6316] Quota error (device loop1): do_check_range: Getting block 4128768 out of range 0-5 [ 76.648904][ T6332] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1238'. [ 76.658877][ T6332] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1238'. [ 76.972489][ C1] net_ratelimit: 3348 callbacks suppressed [ 76.972511][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 76.986697][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 76.994907][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 77.295025][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.325237][ T6336] loop4: detected capacity change from 0 to 512 [ 77.345981][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.374846][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 77.388445][ T6336] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.1239: corrupted in-inode xattr: invalid ea_ino [ 77.430205][ T6336] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 77.430824][ T6336] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.1239: couldn't read orphan inode 15 (err -117) [ 77.440143][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 77.440165][ C0] EXT4-fs (loop4): initial error at time 1781499243: ext4_iget_extra_inode:5128: inode 15 [ 77.440230][ C0] EXT4-fs (loop4): last error at time 1781499243: ext4_iget_extra_inode:5128: inode 15 [ 77.478630][ T6336] loop4: lost filesystem error report for type 5 error -117 [ 77.486357][ T6336] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.523012][ T28] audit: type=1400 audit(1781499243.356:609): avc: denied { setattr } for pid=6335 comm="syz.4.1239" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.568879][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.583708][ T28] audit: type=1400 audit(1781499243.376:610): avc: denied { write } for pid=6335 comm="syz.4.1239" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 77.684425][ T6369] netlink: 'syz.1.1265': attribute type 1 has an invalid length. [ 77.703289][ T3389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 77.752820][ T6372] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.822770][ T6372] ext4 filesystem being mounted at /285/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.893024][ T6372] Quota error (device loop3): do_check_range: Getting block 4128768 out of range 0-5 [ 77.987400][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.085572][ T6393] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 78.092998][ T6393] IPv6: NLM_F_CREATE should be set when creating new route [ 78.100247][ T6393] IPv6: NLM_F_CREATE should be set when creating new route [ 78.107500][ T6393] IPv6: NLM_F_CREATE should be set when creating new route [ 78.138752][ T6393] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 78.240930][ T6406] program syz.3.1270 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 78.286304][ T23] kernel write not supported for file /input/event1 (pid: 23 comm: kworker/1:0) [ 78.313595][ T6411] set_capacity_and_notify: 2 callbacks suppressed [ 78.313612][ T6411] loop3: detected capacity change from 0 to 2048 [ 78.342787][ T6411] EXT4-fs: Ignoring removed mblk_io_submit option [ 78.361231][ T28] audit: type=1400 audit(1781499244.186:611): avc: denied { create } for pid=6414 comm="syz.1.1274" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 78.382273][ T6411] EXT4-fs: Ignoring removed mblk_io_submit option [ 78.401775][ T28] audit: type=1400 audit(1781499244.186:612): avc: denied { write } for pid=6414 comm="syz.1.1274" path="socket:[13509]" dev="sockfs" ino=13509 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 78.429195][ T3506] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 78.440328][ T6411] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.457231][ T6411] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1271: bg 0: block 234: padding at end of block bitmap is not set [ 78.473844][ T6411] EXT4-fs (loop3): Remounting filesystem read-only [ 78.480028][ T28] audit: type=1400 audit(1781499244.286:613): avc: denied { write } for pid=6410 comm="syz.3.1271" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 78.541284][ T6426] bpf: Bad value for 'gid' [ 78.558466][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.615018][ T6431] loop1: detected capacity change from 0 to 1024 [ 78.659395][ T6436] loop3: detected capacity change from 0 to 128 [ 78.674578][ T6431] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.731475][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.833442][ T6456] can0: slcan on ttyS3. [ 78.892819][ T6456] can0 (unregistered): slcan off ttyS3. [ 78.954002][ T6477] loop0: detected capacity change from 0 to 256 [ 78.984546][ T6477] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 79.037544][ T6487] veth1_to_bond: entered allmulticast mode [ 79.066450][ T6486] veth1_to_bond: left allmulticast mode [ 79.130862][ T6500] loop2: detected capacity change from 0 to 128 [ 79.216249][ T6507] loop4: detected capacity change from 0 to 256 [ 79.452471][ T3506] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 79.502822][ T6532] loop2: detected capacity change from 0 to 512 [ 79.585560][ T6538] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 79.593981][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 79.968719][ T6552] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 80.020860][ T132] Bluetooth: hci0: Frame reassembly failed (-84) [ 80.111053][ T6560] loop2: detected capacity change from 0 to 512 [ 80.137733][ T6558] loop4: detected capacity change from 0 to 8192 [ 80.150236][ T6558] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 80.178618][ T6560] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.224136][ T6560] ext4 filesystem being mounted at /247/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.239353][ T6560] __quota_error: 27 callbacks suppressed [ 80.239381][ T6560] Quota error (device loop2): do_check_range: Getting block 4128768 out of range 0-5 [ 80.328866][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.378271][ T28] audit: type=1400 audit(1781499246.206:641): avc: denied { execute } for pid=6568 comm="syz.2.1328" name="file0" dev="tmpfs" ino=1298 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 80.439961][ T6572] loop0: detected capacity change from 0 to 512 [ 80.448138][ T28] audit: type=1400 audit(1781499246.276:642): avc: denied { execute_no_trans } for pid=6568 comm="syz.2.1328" path="/248/file0" dev="tmpfs" ino=1298 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 80.456923][ T6572] msdos: Bad value for 'uid' [ 80.492164][ T6572] msdos: Bad value for 'uid' [ 80.505264][ T28] audit: type=1400 audit(1781499246.336:643): avc: denied { allowed } for pid=6573 comm="syz.2.1330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 80.695256][ T6583] usb usb8: usbfs: process 6583 (syz.1.1334) did not claim interface 0 before use [ 80.730126][ T28] audit: type=1400 audit(1781499246.556:644): avc: denied { mount } for pid=6584 comm="syz.0.1335" name="/" dev="hugetlbfs" ino=13726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 80.856435][ T6593] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 80.871510][ T6593] ext4 filesystem being mounted at /277/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.887283][ T28] audit: type=1400 audit(1781499246.716:645): avc: denied { write } for pid=6592 comm="syz.0.1339" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.923280][ T28] audit: type=1400 audit(1781499246.736:646): avc: denied { write } for pid=6592 comm="syz.0.1339" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 80.946497][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 80.955816][ T28] audit: type=1400 audit(1781499246.736:647): avc: denied { setattr } for pid=6592 comm="syz.0.1339" name="file1" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 81.013524][ T6599] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1341'. [ 81.022697][ T6599] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1341'. [ 81.094697][ T6605] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1344'. [ 81.104734][ T6605] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1344'. [ 81.200235][ T6611] can0: slcan on ttyS3. [ 81.226466][ T6613] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.245152][ T6613] ext4 filesystem being mounted at /247/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.255916][ T6611] can0 (unregistered): slcan off ttyS3. [ 81.271584][ T28] audit: type=1400 audit(1781499247.096:648): avc: denied { write } for pid=6612 comm="syz.4.1348" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 81.364689][ T6629] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1348: bg 0: block 345: padding at end of block bitmap is not set [ 81.387471][ T28] audit: type=1400 audit(1781499247.166:649): avc: denied { write } for pid=6617 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 81.438363][ T6629] EXT4-fs (loop4): Remounting filesystem read-only [ 81.456722][ T3458] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:5075: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 81.567279][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.776475][ T6672] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1358'. [ 81.838024][ T6668] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.853651][ T6668] ext4 filesystem being mounted at /250/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.927481][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.092895][ T3533] Bluetooth: hci0: command 0x1003 tx timeout [ 82.099020][ T4610] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 82.190711][ T6707] vcan0: tx drop: invalid da for name 0x000000000000aa00 [ 82.256146][ T6710] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 82.415462][ T6722] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.428464][ T6722] ext4 filesystem being mounted at /256/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.475765][ T6722] EXT4-fs warning (device loop2): ext4_empty_dir:3094: inode #12: comm syz.2.1382: directory missing '.' [ 82.518414][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.573414][ T3506] net_ratelimit: 4 callbacks suppressed [ 82.573432][ T3506] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 82.587330][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 82.788029][ T6747] netlink: 'syz.2.1393': attribute type 19 has an invalid length. [ 83.133580][ T6787] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.145284][ T6787] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.197666][ T6792] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 83.197682][ T6792] IPv6: NLM_F_CREATE should be set when creating new route [ 83.197694][ T6792] IPv6: NLM_F_CREATE should be set when creating new route [ 83.197720][ T6792] IPv6: NLM_F_CREATE should be set when creating new route [ 83.613944][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 83.622244][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 83.773965][ T3412] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 84.331753][ T6837] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1432'. [ 84.345569][ T6837] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1432'. [ 84.362895][ T6837] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1432'. [ 84.653408][ T3506] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 84.661722][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 84.687732][ T6874] set_capacity_and_notify: 6 callbacks suppressed [ 84.687752][ T6874] loop2: detected capacity change from 0 to 1024 [ 84.705292][ T6874] EXT4-fs: Ignoring removed bh option [ 84.718146][ T6876] loop4: detected capacity change from 0 to 512 [ 84.745346][ T6874] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.761595][ T6874] EXT4-fs error (device loop2): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.2.1448: path /277/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 [ 84.789702][ T6874] EXT4-fs (loop2): Remounting filesystem read-only [ 84.811913][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.834294][ T6884] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1451'. [ 85.048032][ T6912] loop0: detected capacity change from 0 to 128 [ 85.056690][ T6913] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 85.072242][ T6912] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 85.095075][ T6912] ext4 filesystem being mounted at /311/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.125521][ T3301] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 85.258311][ T6924] loop2: detected capacity change from 0 to 8192 [ 85.373332][ T6934] loop0: detected capacity change from 0 to 1024 [ 85.380969][ T6934] EXT4-fs: Ignoring removed bh option [ 85.394969][ T6934] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.427218][ T6934] EXT4-fs error (device loop0): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.0.1474: path /315/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 [ 85.450647][ T6934] EXT4-fs (loop0): Remounting filesystem read-only [ 85.518503][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 85.518558][ T28] audit: type=1400 audit(1781499251.346:669): avc: denied { audit_write } for pid=6940 comm="syz.3.1477" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 85.548259][ T28] audit: type=1107 audit(1781499251.346:670): pid=6940 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 85.693448][ T3509] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 85.701746][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 85.797924][ T6943] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1478'. [ 85.811138][ T6943] veth0_to_bridge: entered promiscuous mode [ 85.817728][ T6943] macvtap1: entered allmulticast mode [ 85.823328][ T6943] veth0_to_bridge: entered allmulticast mode [ 86.191172][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.200627][ T6943] veth0_to_bridge: left allmulticast mode [ 86.207914][ T6943] veth0_to_bridge: left promiscuous mode [ 86.263568][ T6953] can0: slcan on ttyS3. [ 86.332576][ T6953] can0 (unregistered): slcan off ttyS3. [ 86.408323][ T6973] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1493'. [ 86.532470][ T6990] netlink: 56 bytes leftover after parsing attributes in process `syz.4.1502'. [ 86.550662][ T6990] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1502'. [ 86.577370][ T6990] netlink: 31 bytes leftover after parsing attributes in process `syz.4.1502'. [ 86.600247][ T6990] netlink: 'syz.4.1502': attribute type 2 has an invalid length. [ 86.611117][ T6994] netlink: 'syz.2.1504': attribute type 1 has an invalid length. [ 86.622021][ T6990] netlink: 31 bytes leftover after parsing attributes in process `syz.4.1502'. [ 86.636221][ T6994] netlink: 'syz.2.1504': attribute type 2 has an invalid length. [ 86.645277][ T6994] netlink: 'syz.2.1504': attribute type 1 has an invalid length. [ 86.657630][ T6994] netlink: 'syz.2.1504': attribute type 2 has an invalid length. [ 86.674187][ T28] audit: type=1326 audit(1781499252.496:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6995 comm="syz.3.1505" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc9890ce59 code=0x7ffc0000 [ 86.721138][ T28] audit: type=1326 audit(1781499252.506:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6995 comm="syz.3.1505" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcc9890ce59 code=0x7ffc0000 [ 86.746861][ T3509] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 86.769981][ T28] audit: type=1326 audit(1781499252.506:673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6995 comm="syz.3.1505" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fcc9890ce59 code=0x7ffc0000 [ 86.783981][ T7002] loop2: detected capacity change from 0 to 512 [ 86.801876][ T7004] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1509'. [ 86.819068][ T28] audit: type=1326 audit(1781499252.636:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6995 comm="syz.3.1505" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fcc9890ce59 code=0x7ffc0000 [ 86.845081][ T7004] veth1_to_team: entered promiscuous mode [ 86.852521][ T7004] ipvlan1: entered promiscuous mode [ 86.878705][ T7004] ipvlan1: left promiscuous mode [ 86.897912][ T7002] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.926270][ T7004] veth1_to_team: left promiscuous mode [ 86.937529][ T7002] ext4 filesystem being mounted at /294/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 86.978373][ T7014] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1514'. [ 86.981254][ T7002] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 3: comm syz.2.1508: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=2, rec_len=2060, size=2048 fake=1 [ 87.015629][ T7021] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1516'. [ 87.056811][ T7002] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 12: comm syz.2.1508: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=5066064, rec_len=65536, size=2048 fake=0 [ 87.110458][ T7002] EXT4-fs error (device loop2): ext4_readdir:265: inode #2: block 13: comm syz.2.1508: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=3653246737, rec_len=65536, size=2048 fake=0 [ 87.230273][ T3297] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.271514][ T7044] loop0: detected capacity change from 0 to 1024 [ 87.304711][ T7044] EXT4-fs: Ignoring removed oldalloc option [ 87.315671][ T7052] ================================================================== [ 87.323829][ T7052] BUG: KCSAN: data-race in __lru_add_drain_all / folios_put_refs [ 87.331603][ T7052] [ 87.333960][ T7052] write to 0xffff888237d266e8 of 1 bytes by task 7049 on cpu 1: [ 87.341622][ T7052] folios_put_refs+0x28f/0x2d0 [ 87.346440][ T7052] folio_batch_move_lru+0x258/0x280 [ 87.351695][ T7052] folio_add_lru+0x149/0x1f0 [ 87.356328][ T7052] shmem_get_folio_gfp+0x7df/0xdc0 [ 87.361486][ T7052] shmem_fault+0xf6/0x250 [ 87.365852][ T7052] handle_mm_fault+0x167a/0x2da0 [ 87.370840][ T7052] __get_user_pages+0x129c/0x1f10 [ 87.375902][ T7052] __mm_populate+0x242/0x390 [ 87.380525][ T7052] vm_mmap_pgoff+0x23b/0x2d0 [ 87.385157][ T7052] ksys_mmap_pgoff+0xc1/0x310 [ 87.389868][ T7052] x64_sys_call+0x14df/0x3020 [ 87.394580][ T7052] do_syscall_64+0x136/0x3c0 [ 87.399194][ T7052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.405115][ T7052] [ 87.407469][ T7052] read to 0xffff888237d266e8 of 1 bytes by task 7052 on cpu 0: [ 87.415033][ T7052] __lru_add_drain_all+0x17e/0x450 [ 87.420181][ T7052] lru_cache_disable+0x1f/0x30 [ 87.424978][ T7052] __se_sys_mbind+0x6cd/0xdd0 [ 87.429684][ T7052] __x64_sys_mbind+0x78/0x90 [ 87.434324][ T7052] x64_sys_call+0x2b72/0x3020 [ 87.439037][ T7052] do_syscall_64+0x136/0x3c0 [ 87.443653][ T7052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.449570][ T7052] [ 87.451914][ T7052] value changed: 0x01 -> 0x00 [ 87.456610][ T7052] [ 87.458955][ T7052] Reported by Kernel Concurrency Sanitizer on: [ 87.465150][ T7052] CPU: 0 UID: 0 PID: 7052 Comm: syz.4.1531 Not tainted syzkaller #0 PREEMPT(lazy) [ 87.474457][ T7052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 87.484535][ T7052] ================================================================== [ 87.494823][ T7044] EXT4-fs: Ignoring removed oldalloc option [ 87.548497][ T7044] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 87.583808][ T7044] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.598873][ T7044] EXT4-fs (loop0): shut down requested (1) [ 87.605427][ T28] audit: type=1400 audit(1781499253.446:675): avc: denied { write } for pid=7043 comm="syz.0.1528" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 87.641450][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.772602][ T23] net_ratelimit: 2 callbacks suppressed [ 87.772616][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 87.786499][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 88.733193][ T3458] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 88.812510][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 88.820772][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.852490][ T3412] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.860746][ T3412] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 89.869038][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 90.892742][ T3509] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 90.901016][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 92.892474][ T3412] net_ratelimit: 2 callbacks suppressed [ 92.892488][ T3412] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 92.972529][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 92.980750][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 94.012579][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 94.020824][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 94.493546][ T54] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.052484][ T3506] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.060813][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.772600][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 95.932459][ T11] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog