last executing test programs: 24.329140984s ago: executing program 1 (id=124): syz_mount_image$ext4(&(0x7f0000000900)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f00000000c0), 0x1, 0x5a3, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x68840, 0x8) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000140)=0x101) 24.176310988s ago: executing program 1 (id=130): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f00000001c0)={@val, @void, @eth={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x3e, 0x20, 0x67, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x86dd, 0xc, 0x0, @gue={{0x1, 0x0, 0x1, 0x7, 0x8106, @void}}}}}}}}, 0x32) 23.917147304s ago: executing program 1 (id=133): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)=0xffffffff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x4004743d, 0x110e22fff6) poll(&(0x7f0000000040)=[{r1, 0x2}], 0x1, 0x80000000) 23.020499917s ago: executing program 1 (id=163): syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000f00)='./file1\x00', 0x0, &(0x7f0000000180), 0x1, 0x27e, &(0x7f0000000500)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r0, 0xc0104d08, &(0x7f0000000040)) 22.90870118s ago: executing program 1 (id=167): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) close(0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001340)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) 22.388861863s ago: executing program 1 (id=177): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="600000001200010300000000000000000200"/56, @ANYRES32=0x0, @ANYBLOB="0000000000f91900ffffffef00000000140001000710100002200000ffffffff"], 0x60}}, 0x0) 22.320710335s ago: executing program 32 (id=177): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0xffffffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="600000001200010300000000000000000200"/56, @ANYRES32=0x0, @ANYBLOB="0000000000f91900ffffffef00000000140001000710100002200000ffffffff"], 0x60}}, 0x0) 21.545009334s ago: executing program 4 (id=192): r0 = io_uring_setup(0x4516, &(0x7f0000000640)={0x0, 0xddaa, 0x10000, 0x503fa, 0x8100014c}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r1, 0x5) accept(r1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 21.387458358s ago: executing program 4 (id=196): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB="8c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000005000128009000100766c616e000000004000028006000100fe0f000004000480280003800c00420040000000060000000c003900ff04000000000000d8fd010006000000090000000600050088a8000008000a00", @ANYRES32=r1, @ANYBLOB="08000500", @ANYRES64=r1], 0x8c}, 0x1, 0xba01, 0x0, 0x400c085}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x200048d4}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x400000000000235, 0x0) 21.226211672s ago: executing program 4 (id=199): setresuid(0xffffffffffffffff, 0xffffffffffffffff, 0xee01) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000001080)={0x200000, 0x200000}) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20014054}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee01}}}], 0x20, 0xc010}}], 0x2, 0x40000) 21.090111756s ago: executing program 4 (id=201): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000240)='./bus\x00', 0x8048, &(0x7f0000000040)={[{@bh}, {@init_itable}, {@grpquota}, {@bh}, {@dioread_nolock}]}, 0x1, 0x4f7, &(0x7f0000000540)="$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") creat(&(0x7f00000004c0)='./bus\x00', 0x130) mount(&(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000540)='./bus\x00', 0x14d000, 0x14f) preadv2(r0, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/4083, 0xff3}], 0x1, 0x0, 0x0, 0x1c) 20.830274252s ago: executing program 4 (id=205): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vlan1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008011}, 0x4) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, r1, 0xb499b53ee9c4c44f, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20040880}, 0x80) 19.569333834s ago: executing program 4 (id=216): io_uring_setup(0x62f4, &(0x7f0000000000)={0x0, 0x9497, 0xe, 0x1, 0xef}) r0 = syz_io_uring_setup(0xefe, &(0x7f0000000080)={0x0, 0x956, 0x2, 0x83, 0x3af}, &(0x7f0000000140)=0x0, &(0x7f0000000440)=0x0, &(0x7f0000000180)) syz_io_uring_modify_offsets$generic(r1, r2, 0x2c, 0x1000) close(0x3) io_uring_enter(r0, 0x8a1, 0xb08a, 0x6, 0x0, 0x0) 19.568878184s ago: executing program 33 (id=216): io_uring_setup(0x62f4, &(0x7f0000000000)={0x0, 0x9497, 0xe, 0x1, 0xef}) r0 = syz_io_uring_setup(0xefe, &(0x7f0000000080)={0x0, 0x956, 0x2, 0x83, 0x3af}, &(0x7f0000000140)=0x0, &(0x7f0000000440)=0x0, &(0x7f0000000180)) syz_io_uring_modify_offsets$generic(r1, r2, 0x2c, 0x1000) close(0x3) io_uring_enter(r0, 0x8a1, 0xb08a, 0x6, 0x0, 0x0) 11.41254372s ago: executing program 0 (id=429): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{@errors_remount}]}, 0x82, 0x4a7, &(0x7f00000002c0)="$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") chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x42, 0x21) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f00000001c0)={0x17c04, r0, 0xf70, 0x24000007, 0x2, 0x7}) read$msr(r0, &(0x7f0000000780)=""/102400, 0x19000) 11.372709812s ago: executing program 0 (id=430): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e22, @loopback}, 0x10) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[], 0x10}}, 0x0) sendmsg$rds(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000880)=""/4092, 0xffc}], 0x1}, 0x0) 11.320868253s ago: executing program 0 (id=432): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x80002, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) execveat(r0, 0x0, 0x0, 0x0, 0x1400) 11.221717165s ago: executing program 0 (id=435): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x21081e, &(0x7f0000000240)={[{@grpquota}, {@auto_da_alloc}, {@nogrpid}]}, 0x1, 0x513, &(0x7f0000001000)="$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") open(&(0x7f0000000040)='./bus\x00', 0x400141042, 0x2a) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x8000, 0xa0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8005, 0x0, 0x0, 0x14, 0xd, "ef359f413bb9386ff7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e7376b7a5ff537ed73ac58818d78c660e677df8dc905b90242b7c528a076d2f6a00400", "036c5bc6780820d1cbf7966d61fdcf335263bd9b0abdc2542ded71038259ca171ce1a311ef545032d71e14ef3dc177e9b48b001d00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) 11.085304979s ago: executing program 0 (id=441): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2008042, &(0x7f0000000280)={[{@journal_dev}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4000000}}, {@nomblk_io_submit}, {@noload}, {@user_xattr}, {@mblk_io_submit}, {@noinit_itable}, {@auto_da_alloc}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x400}}, {@init_itable_val={'init_itable', 0x3d, 0xfff}}, {@nobh}]}, 0xfa, 0x49e, &(0x7f0000001300)="$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") syz_mount_image$vfat(&(0x7f0000000b00), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x181d011, 0x0, 0x40, 0x0, &(0x7f0000000140)) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x101341, 0xaf) symlinkat(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 10.790043916s ago: executing program 0 (id=447): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() fchdir(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) getpriority(0x1, r1) 10.619892481s ago: executing program 34 (id=447): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8c, 0xfffffffffffff359}, 0x0, 0x80000000, 0x0, 0x9, 0x800000, 0x43, 0x4c7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() fchdir(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) getpriority(0x1, r1) 3.16624068s ago: executing program 3 (id=639): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f00000000c0)=0xb40, 0x4) 2.989070274s ago: executing program 3 (id=644): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="200000006d000100"/20, @ANYRES32=r3], 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2.951824965s ago: executing program 3 (id=648): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x6, 0x0, 0x6488, 0x8, 0x14}, @ipv4=@generic={{0x6, 0x4, 0x2, 0x2, 0x18, 0x66, 0x0, 0x5, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x35}, @broadcast, {[@timestamp_addr={0x44, 0x4, 0xc, 0x1, 0x1}]}}}}, 0x22) 2.661038382s ago: executing program 3 (id=658): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x10008, &(0x7f0000000080)={[{@debug}, {@resuid={'resuid', 0x3d, 0xee01}}]}, 0xff, 0x49e, &(0x7f0000000f40)="$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") io_setup(0x200, 0x0) syz_clone(0x8120000, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2440, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) 2.577476524s ago: executing program 3 (id=661): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f0000000000)={[{@nolazytime}, {@resuid}, {@jqfmt_vfsv1}, {@errors_continue}, {@nobh}, {@usrjquota, 0x2e}], [], 0x2e}, 0x1, 0x472, &(0x7f0000000ac0)="$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") openat(0xffffffffffffff9c, 0x0, 0x100, 0x52) pipe(0x0) name_to_handle_at(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 2.245289412s ago: executing program 3 (id=669): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x9, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x8}, 0x10ecc8, 0x1222, 0x0, 0x8, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="0002020100000008ff"], 0x18) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0xffffffff, @local, 0x9}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="88", 0xfdef}], 0x1) 2.245157892s ago: executing program 35 (id=669): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x9, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x8}, 0x10ecc8, 0x1222, 0x0, 0x8, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="0002020100000008ff"], 0x18) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0xffffffff, @local, 0x9}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="88", 0xfdef}], 0x1) 1.893757331s ago: executing program 5 (id=681): memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) ioctl$SG_IO(r0, 0x301, &(0x7f0000000300)={0x53, 0xfffffffffffffffd, 0x0, 0xad, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x10021, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55aaffff}) 1.854822552s ago: executing program 5 (id=683): r0 = fsopen(&(0x7f0000000040)='hugetlbfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x11c0, 0x0) 1.743862456s ago: executing program 5 (id=685): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6d, 0x6, 0x0, 0x0, 0x0, 0x9, 0x10022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, @perf_bp={0x0, 0x3}, 0xc80, 0x0, 0x11000, 0x9, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xe000000000000001, 0xffffffffffffffff, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2400000070000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="0c0002"], 0x24}}, 0x0) 1.730500356s ago: executing program 6 (id=686): bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, 0x94) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000002, 0x401d132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 1.665109977s ago: executing program 2 (id=688): perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x190, 0x100001ef7}, 0x11efa, 0x3, 0x98, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x4, 0x4, 0x4, 0x10, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000180), &(0x7f00000001c0)=@buf="03"}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x9, &(0x7f0000000300)=@raw=[@map_fd={0x18, 0x2, 0x1, 0x0, r0}, @generic={0xb7, 0x3, 0x0, 0x0, 0x8}, @generic={0x67, 0x3, 0x0, 0x0, 0x20}, @generic={0xbf, 0x4, 0xa}, @generic={0x7, 0x4, 0x0, 0x0, 0xfffffff8}, @generic={0xb7, 0x5, 0x0, 0x0, 0x8}, @generic={0x85, 0x0, 0x0, 0x0, 0x19}, @generic={0x95}], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0xe, 0x0, &(0x7f0000000480)="11050000006677884f8ee7cc9900", 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 1.481248312s ago: executing program 7 (id=690): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000007111ae00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 838.197268ms ago: executing program 6 (id=691): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x3, 0x0, 0xb, 0x1, 0x0, 0x0, 0x4, 0x0, 0xfd, 0x40}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001880)={r1}, &(0x7f00000028c0)=0x8) 778.33227ms ago: executing program 6 (id=692): mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r0, &(0x7f0000000000)='7', 0x1) socket$can_bcm(0x1d, 0x2, 0x2) 752.31569ms ago: executing program 7 (id=693): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 657.368993ms ago: executing program 7 (id=694): unshare(0x6020400) mkdir(&(0x7f0000000100)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./debug/usb/devices\x00', 0x0, 0x60) lseek(r0, 0x0, 0x0) 657.200953ms ago: executing program 5 (id=695): ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setns(0xc9, 0x0) r0 = socket(0x8, 0x2, 0x0) setsockopt(r0, 0x108, 0x42020054, &(0x7f0000000000)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) 657.057863ms ago: executing program 2 (id=696): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) ptrace(0x4206, r0) tkill(r0, 0x8) ptrace(0x4208, r0) 612.900644ms ago: executing program 5 (id=697): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000012c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000040)={@cgroup=r1, r1, 0x2f}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@fallback=r1, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000480)={@cgroup=r0, r2, 0x2f, 0x18, 0x4, @void, @value=r0, @void, @void, r3}, 0x20) 594.710244ms ago: executing program 6 (id=698): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x7ff, 0x3}, 0x10ecc8, 0x1224, 0xfffffdff, 0x1, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f000000c040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="60ffffffe50000001301000001000100cc3da64b2578d375318dc8304db14254db0d2b7bd36778718591602e8884c90f7bf9b7750a4c497336d78f912fbf3d7b479cc6e41e49b3d2c4e26f692322af2ca4750a10eecb9d2b6e0000000000000040000000000000000d01000002000000c87a91a27682c4d36fe8a0992e2230199c692de85c0de3100fdb877882fad76d2b44fe54c35e972b45"], 0xa0}}], 0x1, 0x8c0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="01000000000000000a0000000000ff00ff010000000000000000000000000001000001000000000000000000e0ff00000000000000bd0000000000000000001300e4ec010000000040000000000000000000000000000000000000013da51fd47aa2e2f70000000000000000000000000000000000000000000000000000000000000067ff0000000000000005"], 0x310) 513.373247ms ago: executing program 2 (id=699): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./bus\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0x7b, 0x11ff, &(0x7f0000002480)="$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mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 503.472367ms ago: executing program 7 (id=700): bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) 420.123679ms ago: executing program 7 (id=701): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x88, 0x0, &(0x7f0000001300)="b461802305624431ed33730100010446b20aed0200000000000000d5fe00c6fc6ef8eef9757a601bee936390009c5bbd000000003632b69f0eb2062818f298ed60abbc5f6322cbfac4973cf2bef7c0b4452e43e69aa108690000093f656d8f630632395fd3377dc1ee6daeeae21d79df2cb07600dbf28eda3f94df97f6296b9bc0a0aa770b5588c5", 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffd}, 0x4c) r0 = syz_open_dev$sg(&(0x7f0000000740), 0x6f5e, 0x8240) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x85) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x5319) 201.263574ms ago: executing program 6 (id=702): r0 = perf_event_open(&(0x7f00000006c0)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x9, 0x903bd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0x2, @perf_config_ext={0x7, 0x100}, 0x204, 0x4, 0x43a1bd75, 0x9, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0xf72857d04f88dc2a, 0x8, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000037c0)={0x0, 0x0, &(0x7f0000003780)={&(0x7f00000008c0)=@newtaction={0x488, 0x30, 0x12f, 0x0, 0x0, {}, [{0x474, 0x1, [@m_police={0x470, 0x1, 0x0, 0x0, {{0xb}, {0x444, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x17000000, 0x0, 0x0, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x6}}}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a]}]]}, {0x4}, {0xc, 0xb}, {0xc, 0xa}}}]}]}, 0x488}}, 0x0) 201.054934ms ago: executing program 2 (id=703): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4000, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000004c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 167.546496ms ago: executing program 2 (id=704): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./trace\x00', &(0x7f0000000100)='tracefs\x00', 0x10002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./trace/events/kmem/kmalloc/filter\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x55b7, 0x520, 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, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1224, 0x0, 0x6, 0x8, 0x20001, 0x1, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write(r0, &(0x7f0000000300)='call_site.function ~', 0x14) 151.250305ms ago: executing program 7 (id=705): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x9) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xff2e) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x8, 0x202, 0x2001, 0x0, 0xa, "243260d44b00"}) 73.355367ms ago: executing program 2 (id=706): getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/class/scsi_host/host0/proc_name\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/64, 0x40) 73.141507ms ago: executing program 5 (id=707): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x800812a0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000140)="6edecbe5b4c33b17c0182c0224c5f038e7c971c5a2927bb8572b7f6d641f40a24321d34dfafe9481bd94973a0c9ee2d4327854ac347048a214fb45086cd7e942849b85ba48a03f2df52c0962fb28a56bdb92f97aea87ecca9242444da6ab20aff4f25b9251702bc73ba61840e407cac3e0671bfa41d8b461af55a8cac4ae9f43febf5e5d63aa4abcd6f08e22166f6d2b5d4a5d4fe696f1518ff38d80ac5aa157a239631da77d6dd63993aedb2913eef47a87db9cb1", 0xb5, 0x7) 0s ago: executing program 6 (id=708): mmap$IORING_OFF_SQ_RING(0xfffff000, 0x2000, 0x2000003, 0x12, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x800, 0xb2}, 0x108084, 0x2, 0x7d5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa}, 0x0) kernel console output (not intermixed with test programs): ce team_slave_1 added [ 30.719518][ T3302] team0: Port device team_slave_0 added [ 30.720691][ T3302] team0: Port device team_slave_1 added [ 30.737529][ T3296] team0: Port device team_slave_0 added [ 30.744271][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.745395][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.752502][ T3296] team0: Port device team_slave_1 added [ 30.762505][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.762520][ 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. [ 30.762589][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.773530][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.773545][ T3302] 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. [ 30.773584][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.773885][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.773897][ T3300] 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. [ 30.773923][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.774530][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.774542][ T3300] 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. [ 30.774598][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.777615][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.777628][ 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. [ 30.777705][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.781357][ T3304] team0: Port device team_slave_0 added [ 30.790291][ T3304] team0: Port device team_slave_1 added [ 30.791264][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.791277][ 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. [ 30.791303][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.791851][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.791863][ 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. [ 30.791889][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.795463][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.795478][ T3302] 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. [ 30.795558][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.824144][ T3300] hsr_slave_0: entered promiscuous mode [ 30.824560][ T3300] hsr_slave_1: entered promiscuous mode [ 30.844277][ T3302] hsr_slave_0: entered promiscuous mode [ 30.844695][ T3302] hsr_slave_1: entered promiscuous mode [ 30.844874][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 30.844889][ T3302] Cannot create hsr debugfs directory [ 30.858633][ T3297] hsr_slave_0: entered promiscuous mode [ 30.859020][ T3297] hsr_slave_1: entered promiscuous mode [ 30.859314][ T3297] debugfs: 'hsr0' already exists in 'hsr' [ 30.859329][ T3297] Cannot create hsr debugfs directory [ 30.867209][ T3296] hsr_slave_0: entered promiscuous mode [ 30.867650][ T3296] hsr_slave_1: entered promiscuous mode [ 30.867994][ T3296] debugfs: 'hsr0' already exists in 'hsr' [ 30.868007][ T3296] Cannot create hsr debugfs directory [ 30.868308][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.868320][ 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. [ 30.868347][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.869025][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.869037][ 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. [ 30.869070][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.933071][ T3304] hsr_slave_0: entered promiscuous mode [ 30.933477][ T3304] hsr_slave_1: entered promiscuous mode [ 30.933913][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 30.933928][ T3304] Cannot create hsr debugfs directory [ 31.221331][ T3297] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.231552][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.246104][ T3297] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.267504][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.287983][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.314507][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.315083][ T3297] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.325244][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.326110][ T3297] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.331362][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.334989][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.342707][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.602554][ T3296] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.610088][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.610467][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.617545][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.618158][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.624445][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.630545][ T3296] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.638259][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.638966][ T3296] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.646157][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.660660][ T3296] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.666932][ T3296] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.673345][ T3300] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.681013][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.688707][ T3300] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.695314][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.709491][ T3300] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.717896][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.726117][ T3300] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.732460][ T3300] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.740820][ T3304] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.748213][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.760006][ T3304] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.769464][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.772448][ T3304] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.777678][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.782160][ T3304] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.791310][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.838870][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.845364][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.872231][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.889649][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.892215][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.892240][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.894577][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.901880][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.901918][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.920441][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.927101][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.927139][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.940403][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.940456][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.947026][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.963528][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.974585][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.005455][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.005592][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.013826][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.013860][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.023152][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.033389][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.033425][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.051745][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.051780][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.062577][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.062611][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.088976][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.089058][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.281980][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.302159][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.392526][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.435905][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.440508][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.495106][ T3296] veth0_vlan: entered promiscuous mode [ 32.499840][ T3296] veth1_vlan: entered promiscuous mode [ 32.510584][ T3296] veth0_macvtap: entered promiscuous mode [ 32.512528][ T3296] veth1_macvtap: entered promiscuous mode [ 32.518850][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.522732][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.568529][ T3302] veth0_vlan: entered promiscuous mode [ 32.576078][ T41] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.576125][ T41] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.576162][ T41] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.576248][ T41] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.623855][ T3302] veth1_vlan: entered promiscuous mode [ 32.653466][ T3300] veth0_vlan: entered promiscuous mode [ 32.661067][ T3302] veth0_macvtap: entered promiscuous mode [ 32.662890][ T3300] veth1_vlan: entered promiscuous mode [ 32.667651][ T3302] veth1_macvtap: entered promiscuous mode [ 32.679878][ T3297] veth0_vlan: entered promiscuous mode [ 32.689021][ T3297] veth1_vlan: entered promiscuous mode [ 32.691934][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.712830][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.719098][ T3300] veth0_macvtap: entered promiscuous mode [ 32.721463][ T3300] veth1_macvtap: entered promiscuous mode [ 32.727395][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.729545][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.755663][ T3296] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 32.757548][ T3297] veth0_macvtap: entered promiscuous mode [ 32.768538][ T3297] veth1_macvtap: entered promiscuous mode [ 32.777609][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.780793][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.816120][ T41] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816190][ T41] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816223][ T41] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816257][ T41] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816390][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816423][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816456][ T41] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816542][ T41] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816575][ T41] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816675][ T41] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816725][ T41] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.816759][ T41] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.083328][ T3304] veth0_vlan: entered promiscuous mode [ 33.104687][ T3304] veth1_vlan: entered promiscuous mode [ 33.143003][ T3304] veth0_macvtap: entered promiscuous mode [ 33.148919][ T3304] veth1_macvtap: entered promiscuous mode [ 33.167474][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.168989][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.196216][ T97] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.196335][ T97] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.196369][ T97] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.196426][ T97] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.304009][ T3541] loop2: detected capacity change from 0 to 1024 [ 33.327718][ T3543] syz.3.16 uses obsolete (PF_INET,SOCK_PACKET) [ 33.331802][ T3541] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: writeback. [ 33.347173][ T3550] loop1: detected capacity change from 0 to 512 [ 33.364218][ T3550] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 33.364237][ T3550] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 33.378410][ T3550] EXT4-fs (loop1): 1 truncate cleaned up [ 33.378731][ T3550] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.431433][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.451145][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 33.507769][ T3565] loop4: detected capacity change from 0 to 128 [ 33.528740][ T3565] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 33.529025][ T3565] ext4 filesystem being mounted at /2/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 33.581194][ T3556] loop0: detected capacity change from 0 to 8192 [ 33.623246][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.656214][ T3579] team0 (unregistering): Port device team_slave_0 removed [ 36.659815][ T3579] team0 (unregistering): Port device team_slave_1 removed [ 36.774132][ T3589] ip_tables: iptables: counters copy to user failed while replacing table [ 36.807630][ T29] kauditd_printk_skb: 68 callbacks suppressed [ 36.807651][ T29] audit: type=1400 audit(1791215622.943:204): avc: denied { mmap_zero } for pid=3588 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 36.811455][ T3590] loop0: detected capacity change from 0 to 512 [ 36.817833][ T3590] EXT4-fs: Ignoring removed nobh option [ 36.841202][ T3590] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.841292][ T3590] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.857036][ T29] audit: type=1400 audit(1791215622.993:205): avc: denied { create } for pid=3591 comm="syz.2.33" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 36.857158][ T29] audit: type=1400 audit(1791215622.993:206): avc: denied { map } for pid=3591 comm="syz.2.33" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4560 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 36.857259][ T29] audit: type=1400 audit(1791215622.993:207): avc: denied { read write } for pid=3591 comm="syz.2.33" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4560 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 36.954245][ T29] audit: type=1400 audit(1791215623.083:208): avc: denied { create } for pid=3597 comm="syz.4.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 36.963132][ T29] audit: type=1400 audit(1791215623.093:209): avc: denied { ioctl } for pid=3597 comm="syz.4.35" path="socket:[4572]" dev="sockfs" ino=4572 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 36.997931][ T3590] EXT4-fs error (device loop0): ext4_ext_check_inode:521: inode #2: comm syz.0.32: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 36.998226][ T3590] EXT4-fs (loop0): Remounting filesystem read-only [ 37.016004][ T3600] erspan0: entered promiscuous mode [ 37.019673][ T3600] netlink: 8 bytes leftover after parsing attributes in process `syz.3.34'. [ 37.041817][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.093175][ T29] audit: type=1400 audit(1791215623.223:210): avc: denied { ioctl } for pid=3606 comm="syz.3.40" path="socket:[5501]" dev="sockfs" ino=5501 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 37.148108][ T29] audit: type=1400 audit(1791215623.283:211): avc: denied { setopt } for pid=3613 comm="syz.0.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.148544][ T29] audit: type=1400 audit(1791215623.283:212): avc: denied { write } for pid=3613 comm="syz.0.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.167773][ T3617] team0 (unregistering): Port device team_slave_0 removed [ 37.212092][ T3619] ip_tables: iptables: counters copy to user failed while replacing table [ 37.678906][ T29] audit: type=1400 audit(1791215623.813:213): avc: denied { read write } for pid=3622 comm="syz.4.48" name="mtrr" dev="proc" ino=4026531995 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 40.152130][ T3617] team0 (unregistering): Port device team_slave_1 removed [ 40.207840][ T3635] loop1: detected capacity change from 0 to 512 [ 40.208223][ T3635] EXT4-fs: Ignoring removed nobh option [ 40.231616][ T3635] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.231693][ T3635] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.249091][ T3635] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #2: comm syz.1.49: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 40.265878][ T3635] EXT4-fs (loop1): Remounting filesystem read-only [ 40.301049][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.336493][ T3652] netlink: 8 bytes leftover after parsing attributes in process `syz.1.53'. [ 40.341109][ T3652] netlink: 8 bytes leftover after parsing attributes in process `syz.1.53'. [ 40.377303][ T3655] netlink: 12 bytes leftover after parsing attributes in process `syz.1.54'. [ 40.456597][ T3665] FAULT_INJECTION: forcing a failure. [ 40.456597][ T3665] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 40.456640][ T3665] CPU: 1 UID: 0 PID: 3665 Comm: syz.3.58 Not tainted syzkaller #0 PREEMPT(lazy) [ 40.456668][ T3665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 40.456683][ T3665] Call Trace: [ 40.456693][ T3665] [ 40.456702][ T3665] __dump_stack+0x1d/0x30 [ 40.456732][ T3665] dump_stack_lvl+0x95/0xd0 [ 40.456825][ T3665] dump_stack+0x15/0x1b [ 40.456848][ T3665] should_fail_ex+0x262/0x280 [ 40.456881][ T3665] should_fail+0xb/0x20 [ 40.456907][ T3665] should_fail_usercopy+0x1a/0x20 [ 40.456957][ T3665] _copy_from_user+0x1c/0xb0 [ 40.457080][ T3665] __sys_bpf+0x1e2/0xc30 [ 40.457247][ T3665] ? do_futex+0x370/0x460 [ 40.457307][ T3665] __x64_sys_bpf+0x69/0x80 [ 40.457331][ T3665] x64_sys_call+0xf26/0x2550 [ 40.457499][ T3665] do_syscall_64+0x112/0x360 [ 40.457555][ T3665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.457640][ T3665] RIP: 0033:0x7f4ad8a0e199 [ 40.457715][ T3665] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 40.457738][ T3665] RSP: 002b:00007f4ad7467028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 40.457784][ T3665] RAX: ffffffffffffffda RBX: 00007f4ad8c95fa0 RCX: 00007f4ad8a0e199 [ 40.457802][ T3665] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 40.457866][ T3665] RBP: 00007f4ad8aa50b8 R08: 0000000000000000 R09: 0000000000000000 [ 40.457882][ T3665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.457901][ T3665] R13: 00007f4ad8c96038 R14: 00007f4ad8c95fa0 R15: 00007ffda3b2dd38 [ 40.457938][ T3665] [ 40.688715][ T3661] loop4: detected capacity change from 0 to 8192 [ 43.544548][ T3672] team0 (unregistering): Port device team_slave_0 removed [ 43.556910][ T3672] team0 (unregistering): Port device team_slave_1 removed [ 43.573444][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 43.573463][ T29] audit: type=1400 audit(1791215629.703:227): avc: denied { create } for pid=3683 comm="syz.4.66" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 43.574514][ T29] audit: type=1400 audit(1791215629.703:228): avc: denied { setopt } for pid=3683 comm="syz.4.66" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 43.575108][ T29] audit: type=1400 audit(1791215629.703:229): avc: denied { bind } for pid=3683 comm="syz.4.66" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 43.662730][ T3682] bond0: (slave dummy0): Error: Slave does not support XDP [ 43.665817][ T29] audit: type=1400 audit(1791215629.793:230): avc: denied { create } for pid=3687 comm="syz.1.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 43.678905][ T29] audit: type=1400 audit(1791215629.813:231): avc: denied { watch watch_reads } for pid=3685 comm="syz.3.68" path="/12/file0" dev="tmpfs" ino=79 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 43.728712][ T29] audit: type=1400 audit(1791215629.863:232): avc: denied { append } for pid=3687 comm="syz.1.69" 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 [ 43.728723][ T3688] sg_write: data in/out 335872/136 bytes for SCSI command 0x0-- guessing data in; [ 43.728723][ T3688] program syz.1.69 not setting count and/or reply_len properly [ 43.728749][ T29] audit: type=1400 audit(1791215629.863:233): avc: denied { open } for pid=3687 comm="syz.1.69" path="/dev/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 [ 43.752253][ T29] audit: type=1400 audit(1791215629.883:234): avc: denied { read write } for pid=3693 comm="syz.0.72" name="rdma_cm" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 43.752286][ T29] audit: type=1400 audit(1791215629.883:235): avc: denied { open } for pid=3693 comm="syz.0.72" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=249 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 43.856777][ T29] audit: type=1400 audit(1791215629.993:236): avc: denied { write } for pid=3701 comm="syz.3.76" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 44.027155][ T3729] loop4: detected capacity change from 0 to 164 [ 44.027578][ T3729] ======================================================= [ 44.027578][ T3729] WARNING: The mand mount option has been deprecated and [ 44.027578][ T3729] and is ignored by this kernel. Remove the mand [ 44.027578][ T3729] option from the mount to silence this warning. [ 44.027578][ T3729] ======================================================= [ 44.100136][ T3733] netlink: 'syz.3.87': attribute type 2 has an invalid length. [ 44.248570][ T3743] loop4: detected capacity change from 0 to 1024 [ 44.263573][ T3743] EXT4-fs: Ignoring removed oldalloc option [ 44.263600][ T3743] EXT4-fs: Ignoring removed orlov option [ 44.281385][ T3743] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.281533][ T3743] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.314463][ T3743] EXT4-fs (loop4): re-mounted 00000000-0000-0006-0000-000000000000. [ 44.315027][ T3743] EXT4-fs error (device loop4): ext4_map_blocks:832: inode #15: comm syz.4.92: lblock 0 mapped to illegal pblock 0 (length 1) [ 44.315302][ T3743] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 44.315421][ T3743] EXT4-fs (loop4): This should not happen!! Data will be lost [ 44.315421][ T3743] [ 44.339469][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 44.471254][ T3758] netlink: 104 bytes leftover after parsing attributes in process `syz.0.98'. [ 44.513220][ T3760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.526634][ T3760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.647887][ T3764] syz.0.101 (3764) used greatest stack depth: 10536 bytes left [ 44.650636][ T3768] batadv_slave_1: entered promiscuous mode [ 44.651399][ T3767] batadv_slave_1: left promiscuous mode [ 45.177627][ T3809] netlink: 'syz.0.122': attribute type 3 has an invalid length. [ 45.177649][ T3809] netlink: 'syz.0.122': attribute type 2 has an invalid length. [ 45.290738][ T3818] loop3: detected capacity change from 0 to 512 [ 45.308845][ T3816] loop1: detected capacity change from 0 to 1024 [ 45.339032][ T3816] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 45.339103][ T3816] ext4 filesystem being mounted at /25/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.339415][ T3818] EXT4-fs (loop3): 1 truncate cleaned up [ 45.339958][ T3818] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.366498][ T3816] EXT4-fs error (device loop1): ext4_map_blocks:832: inode #15: comm syz.1.124: lblock 0 mapped to illegal pblock 0 (length 1) [ 45.366764][ T3816] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 45.366791][ T3816] EXT4-fs (loop1): This should not happen!! Data will be lost [ 45.366791][ T3816] [ 45.418425][ T3818] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.125: bg 0: block 465: padding at end of block bitmap is not set [ 45.418725][ T3818] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 45.418830][ T3818] EXT4-fs (loop3): This should not happen!! Data will be lost [ 45.418830][ T3818] [ 45.418843][ T3818] EXT4-fs (loop3): Total free blocks count 0 [ 45.418856][ T3818] EXT4-fs (loop3): Free/Dirty block details [ 45.418868][ T3818] EXT4-fs (loop3): free_blocks=0 [ 45.418881][ T3818] EXT4-fs (loop3): dirty_blocks=1 [ 45.418893][ T3818] EXT4-fs (loop3): Block reservation details [ 45.418905][ T3818] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 45.488091][ T3454] EXT4-fs error (device loop1): ext4_map_blocks:832: inode #15: comm kworker/u8:7: lblock 0 mapped to illegal pblock 0 (length 1) [ 45.488326][ T3454] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 45.488351][ T3454] EXT4-fs (loop1): This should not happen!! Data will be lost [ 45.488351][ T3454] [ 45.489138][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 45.558328][ T3818] syz.3.125 (3818) used greatest stack depth: 10464 bytes left [ 45.576516][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.610497][ T3835] loop3: detected capacity change from 0 to 512 [ 45.618013][ T3835] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.618132][ T3835] ext4 filesystem being mounted at /23/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.712355][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.717987][ T3844] netlink: 4 bytes leftover after parsing attributes in process `syz.0.134'. [ 45.718358][ T3844] netlink: 4 bytes leftover after parsing attributes in process `syz.0.134'. [ 45.789662][ T3848] netlink: 4 bytes leftover after parsing attributes in process `syz.0.136'. [ 45.847028][ T3851] FAULT_INJECTION: forcing a failure. [ 45.847028][ T3851] name failslab, interval 1, probability 0, space 0, times 0 [ 45.847107][ T3851] CPU: 0 UID: 0 PID: 3851 Comm: syz.2.137 Not tainted syzkaller #0 PREEMPT(lazy) [ 45.847140][ T3851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 45.847155][ T3851] Call Trace: [ 45.847163][ T3851] [ 45.847173][ T3851] __dump_stack+0x1d/0x30 [ 45.847205][ T3851] dump_stack_lvl+0x95/0xd0 [ 45.847227][ T3851] dump_stack+0x15/0x1b [ 45.847247][ T3851] should_fail_ex+0x262/0x280 [ 45.847340][ T3851] ? __se_sys_memfd_create+0x1df/0x3b0 [ 45.847371][ T3851] should_failslab+0x8c/0xb0 [ 45.847538][ T3851] __kmalloc_cache_noprof+0x7a/0x400 [ 45.847613][ T3851] ? __se_sys_futex+0x2f6/0x370 [ 45.847665][ T3851] ? __se_sys_memfd_create+0x1df/0x3b0 [ 45.847745][ T3851] __se_sys_memfd_create+0x1df/0x3b0 [ 45.847777][ T3851] __x64_sys_memfd_create+0x31/0x40 [ 45.847884][ T3851] x64_sys_call+0x1955/0x2550 [ 45.847942][ T3851] do_syscall_64+0x112/0x360 [ 45.847995][ T3851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 45.848022][ T3851] RIP: 0033:0x7fbd7e71e199 [ 45.848054][ T3851] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 45.848075][ T3851] RSP: 002b:00007fbd7d176e08 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 45.848157][ T3851] RAX: ffffffffffffffda RBX: 00000000000004fa RCX: 00007fbd7e71e199 [ 45.848175][ T3851] RDX: 00007fbd7d176ee0 RSI: 0000000000000000 RDI: 00007fbd7e7b5298 [ 45.848193][ T3851] RBP: 00002000000005c0 R08: 00000000ffffffff R09: 0000000000000000 [ 45.848211][ T3851] R10: 0000000000000001 R11: 0000000000000202 R12: 0000200000000040 [ 45.848227][ T3851] R13: 00007fbd7d176ee0 R14: 00007fbd7d176ea0 R15: 00002000000001c0 [ 45.848247][ T3851] [ 46.064773][ T3857] FAULT_INJECTION: forcing a failure. [ 46.064773][ T3857] name failslab, interval 1, probability 0, space 0, times 0 [ 46.064826][ T3857] CPU: 0 UID: 0 PID: 3857 Comm: syz.2.140 Not tainted syzkaller #0 PREEMPT(lazy) [ 46.064851][ T3857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 46.064865][ T3857] Call Trace: [ 46.064873][ T3857] [ 46.064881][ T3857] __dump_stack+0x1d/0x30 [ 46.064917][ T3857] dump_stack_lvl+0x95/0xd0 [ 46.064975][ T3857] dump_stack+0x15/0x1b [ 46.065046][ T3857] should_fail_ex+0x262/0x280 [ 46.065073][ T3857] should_failslab+0x8c/0xb0 [ 46.065106][ T3857] __kvmalloc_node_noprof+0x168/0x5c0 [ 46.065129][ T3857] ? newary+0xed/0x630 [ 46.065232][ T3857] ? newary+0xed/0x630 [ 46.065257][ T3857] newary+0xed/0x630 [ 46.065282][ T3857] ipcget+0x33e/0x4f0 [ 46.065342][ T3857] ? __se_sys_futex+0x2f6/0x370 [ 46.065424][ T3857] ? xfd_validate_state+0x45/0xf0 [ 46.065454][ T3857] __x64_sys_semget+0x119/0x150 [ 46.065486][ T3857] x64_sys_call+0x2529/0x2550 [ 46.065569][ T3857] do_syscall_64+0x112/0x360 [ 46.065596][ T3857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 46.065626][ T3857] RIP: 0033:0x7fbd7e71e199 [ 46.065643][ T3857] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 46.065663][ T3857] RSP: 002b:00007fbd7d177028 EFLAGS: 00000246 ORIG_RAX: 0000000000000040 [ 46.065686][ T3857] RAX: ffffffffffffffda RBX: 00007fbd7e9a5fa0 RCX: 00007fbd7e71e199 [ 46.065700][ T3857] RDX: 0000000000000300 RSI: 0000000000000004 RDI: 0000000000000000 [ 46.065766][ T3857] RBP: 00007fbd7e7b50b8 R08: 0000000000000000 R09: 0000000000000000 [ 46.065831][ T3857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.065844][ T3857] R13: 00007fbd7e9a6038 R14: 00007fbd7e9a5fa0 R15: 00007ffc994f1ea8 [ 46.065864][ T3857] [ 46.088837][ T3859] netlink: 140 bytes leftover after parsing attributes in process `syz.4.141'. [ 46.342892][ T3874] mtrr: base(0x12000) is not aligned on a size(0x6000) boundary [ 46.450139][ T3888] loop2: detected capacity change from 0 to 1024 [ 46.452801][ T3888] EXT4-fs: Mount option(s) incompatible with ext3 [ 46.566125][ T3907] loop1: detected capacity change from 0 to 128 [ 46.599612][ T3911] netlink: 'syz.4.165': attribute type 3 has an invalid length. [ 46.599632][ T3911] netlink: 56 bytes leftover after parsing attributes in process `syz.4.165'. [ 46.601757][ T3907] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 46.638710][ T3907] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 46.639116][ T3907] ext2 filesystem being mounted at /28/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.114539][ T3901] loop0: detected capacity change from 0 to 512 [ 47.191024][ T3296] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 47.200423][ T3934] loop2: detected capacity change from 0 to 164 [ 47.227498][ T31] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.442254][ T3901] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.161: inode has both inline data and extents flags [ 47.442292][ T3901] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 47.442561][ T3901] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.161: couldn't read orphan inode 15 (err -117) [ 47.442591][ T3901] loop0: lost filesystem error report for type 5 error -117 [ 47.444435][ T3901] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.690246][ T31] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.747223][ T31] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.786941][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.797706][ T31] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.021375][ T31] bridge_slave_1: left allmulticast mode [ 48.021399][ T31] bridge_slave_1: left promiscuous mode [ 48.021596][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.026108][ T31] bridge_slave_0: left allmulticast mode [ 48.026138][ T31] bridge_slave_0: left promiscuous mode [ 48.026230][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.094308][ T3984] netlink: 4 bytes leftover after parsing attributes in process `syz.0.193'. [ 48.138235][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 48.139596][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 48.140508][ T31] bond0 (unregistering): Released all slaves [ 48.172670][ T3988] netlink: 12 bytes leftover after parsing attributes in process `syz.4.196'. [ 48.172706][ T3988] netlink: 12 bytes leftover after parsing attributes in process `syz.4.196'. [ 48.299713][ T31] hsr_slave_0: left promiscuous mode [ 48.300025][ T31] hsr_slave_1: left promiscuous mode [ 48.300516][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 48.300532][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 48.305936][ T3988] Zero length message leads to an empty skb [ 48.343999][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 48.344024][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 48.368611][ T31] veth1_macvtap: left promiscuous mode [ 48.368659][ T31] veth0_macvtap: left promiscuous mode [ 48.368703][ T31] veth1_vlan: left promiscuous mode [ 48.368795][ T31] veth0_vlan: left promiscuous mode [ 48.374105][ T4005] capability: warning: `syz.4.199' uses deprecated v2 capabilities in a way that may be insecure [ 48.487734][ T4011] loop0: detected capacity change from 0 to 512 [ 48.505154][ T4011] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 48.505180][ T4011] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8856c01c, mo2=0002] [ 48.505271][ T4011] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.505355][ T4011] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #13: comm syz.0.200: iget: bad i_size value: 12154761577498 [ 48.505638][ T4011] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 48.506159][ T4011] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.200: couldn't read orphan inode 13 (err -117) [ 48.506253][ T4011] loop0: lost filesystem error report for type 5 error -117 [ 48.525591][ T4011] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.538710][ T4011] EXT4-fs warning (device loop0): dx_probe:861: inode #2: comm syz.0.200: dx entry: limit 65535 != root limit 120 [ 48.538744][ T4011] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.200: Corrupt directory, running e2fsck is recommended [ 48.584607][ T4016] loop4: detected capacity change from 0 to 512 [ 48.585121][ T4016] EXT4-fs: Ignoring removed bh option [ 48.588894][ T31] team0 (unregistering): Port device team_slave_1 removed [ 48.597860][ T4016] EXT4-fs: Ignoring removed bh option [ 48.601284][ T31] team0 (unregistering): Port device team_slave_0 removed [ 48.612160][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.627420][ T29] kauditd_printk_skb: 200 callbacks suppressed [ 48.627437][ T29] audit: type=1400 audit(1791215634.753:437): avc: denied { write } for pid=4015 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 48.652345][ T29] audit: type=1400 audit(1791215634.793:438): avc: denied { bind } for pid=4017 comm="syz.2.202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.657215][ T4016] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.657282][ T4016] ext4 filesystem being mounted at /38/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.658915][ T29] audit: type=1400 audit(1791215634.793:439): avc: denied { write } for pid=4014 comm="syz.4.201" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.660500][ T29] audit: type=1400 audit(1791215634.793:440): avc: denied { mounton } for pid=4014 comm="syz.4.201" path="/38/bus/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.667153][ T29] audit: type=1400 audit(1791215634.803:441): avc: denied { write } for pid=4017 comm="syz.2.202" path="socket:[7299]" dev="sockfs" ino=7299 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.758022][ T3304] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #11: comm syz-executor: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 48.758872][ T3304] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #11: comm syz-executor: pblk 0 bad header/extent: invalid magic - magic 0, entries 0, max 0(0), depth 0(0) [ 48.766289][ T29] audit: type=1400 audit(1791215634.893:442): avc: denied { sqpoll } for pid=4024 comm="syz.2.204" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 48.835016][ T3023] 8021q: adding VLAN 0 to HW filter on device eth1 [ 48.973052][ T3939] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.973093][ T3939] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.973214][ T3939] bridge_slave_0: entered allmulticast mode [ 48.973733][ T3939] bridge_slave_0: entered promiscuous mode [ 49.003540][ T3939] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.003575][ T3939] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.003635][ T3939] bridge_slave_1: entered allmulticast mode [ 49.004176][ T3939] bridge_slave_1: entered promiscuous mode [ 49.037725][ T29] audit: type=1400 audit(1791215635.173:443): avc: denied { setopt } for pid=4046 comm="syz.2.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 49.061915][ T29] audit: type=1400 audit(1791215635.183:444): avc: denied { write } for pid=4033 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.094631][ T29] audit: type=1400 audit(1791215635.223:445): avc: denied { write } for pid=4055 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 49.109279][ T4054] loop2: detected capacity change from 0 to 1024 [ 49.118778][ T3939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.135724][ T3939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.141009][ T3023] 8021q: adding VLAN 0 to HW filter on device eth2 [ 49.143534][ T4054] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a016c118, mo2=0002] [ 49.143647][ T4054] System zones: 0-1, 3-12 [ 49.144242][ T4054] EXT4-fs (loop2): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.150087][ T29] audit: type=1400 audit(1791215635.283:446): avc: denied { write } for pid=4051 comm="syz.2.209" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.150541][ T4054] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 49.177952][ T3939] team0: Port device team_slave_0 added [ 49.178751][ T3939] team0: Port device team_slave_1 added [ 49.191040][ T3939] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.191056][ T3939] 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. [ 49.191083][ T3939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.191712][ T3939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.191725][ T3939] 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. [ 49.191751][ T3939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.220410][ T3939] hsr_slave_0: entered promiscuous mode [ 49.220827][ T3939] hsr_slave_1: entered promiscuous mode [ 49.221109][ T3939] debugfs: 'hsr0' already exists in 'hsr' [ 49.221124][ T3939] Cannot create hsr debugfs directory [ 49.331014][ T3939] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 49.523893][ T3945] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.529394][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 49.531795][ T3939] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 49.532448][ T3939] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 49.539765][ T3939] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 49.540354][ T3939] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 49.551261][ T3939] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 49.552070][ T3023] 8021q: adding VLAN 0 to HW filter on device eth3 [ 49.592667][ T3939] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 49.598637][ T3939] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 49.619123][ T3939] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.619184][ T3939] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.619257][ T3939] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.619386][ T3939] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.669141][ T3939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.714858][ T3454] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.774887][ T3454] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.800516][ T3939] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.827724][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.827763][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.831197][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.831233][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.926739][ T3023] 8021q: adding VLAN 0 to HW filter on device eth4 [ 50.028207][ T31] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.068375][ T4118] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e040e01c, mo2=0002] [ 50.068412][ T4118] System zones: 1-12 [ 50.069014][ T4118] EXT4-fs error (device loop2): ext4_xattr_inode_iget:437: inode #12: comm syz.2.218: missing EA_INODE flag [ 50.069042][ T4118] loop2: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 50.069220][ T4118] EXT4-fs error (device loop2): ext4_xattr_inode_iget:442: comm syz.2.218: error while reading EA inode 12 err=-117 [ 50.069250][ T4118] loop2: lost filesystem error report for type 5 error -117 [ 50.069421][ T4118] EXT4-fs (loop2): 1 orphan inode deleted [ 50.069918][ T4118] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.103132][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.172369][ T31] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.210525][ T31] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.280117][ T31] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.320828][ T3939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 50.348553][ T4154] futex_wake_op: syz.3.229 tries to shift op by 144; fix this program [ 50.412828][ T4154] netlink: 12 bytes leftover after parsing attributes in process `syz.3.229'. [ 50.440029][ T31] bridge_slave_1: left allmulticast mode [ 50.440091][ T31] bridge_slave_1: left promiscuous mode [ 50.440271][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.444035][ T31] bridge_slave_0: left allmulticast mode [ 50.444057][ T31] bridge_slave_0: left promiscuous mode [ 50.448390][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.785305][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 50.810285][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 50.828222][ T31] bond0 (unregistering): Released all slaves [ 50.854362][ T3023] 8021q: adding VLAN 0 to HW filter on device eth5 [ 50.883684][ T4197] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 50.924487][ T31] hsr_slave_0: left promiscuous mode [ 50.939954][ T31] hsr_slave_1: left promiscuous mode [ 50.940595][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 50.940617][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 50.946319][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 50.946337][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 50.992346][ T31] veth1_macvtap: left promiscuous mode [ 50.992379][ T31] veth0_macvtap: left promiscuous mode [ 50.992455][ T31] veth1_vlan: left promiscuous mode [ 50.992540][ T31] veth0_vlan: left promiscuous mode [ 51.104973][ T31] team0 (unregistering): Port device team_slave_1 removed [ 51.121353][ T31] team0 (unregistering): Port device team_slave_0 removed [ 51.142040][ T4206] SELinux: invalid class [ 51.142277][ T4206] SELinux: failed to load policy [ 51.250201][ T4212] Illegal XDP return value 1048578 on prog (id 36) dev syz_tun, expect packet loss! [ 51.431010][ T4129] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.431051][ T4129] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.431100][ T4129] bridge_slave_0: entered allmulticast mode [ 51.431670][ T4129] bridge_slave_0: entered promiscuous mode [ 51.432713][ T4129] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.432743][ T4129] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.432869][ T4129] bridge_slave_1: entered allmulticast mode [ 51.433370][ T4129] bridge_slave_1: entered promiscuous mode [ 51.444753][ T4129] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.446025][ T4129] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.458589][ T4129] team0: Port device team_slave_0 added [ 51.459701][ T4129] team0: Port device team_slave_1 added [ 51.470084][ T4129] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 51.470099][ T4129] 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. [ 51.470124][ T4129] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 51.470939][ T4129] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 51.470951][ T4129] 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. [ 51.470976][ T4129] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 51.491901][ T4129] hsr_slave_0: entered promiscuous mode [ 51.492262][ T4129] hsr_slave_1: entered promiscuous mode [ 51.492590][ T4129] debugfs: 'hsr0' already exists in 'hsr' [ 51.492605][ T4129] Cannot create hsr debugfs directory [ 51.727767][ T3939] veth0_vlan: entered promiscuous mode [ 51.729361][ T3023] 8021q: adding VLAN 0 to HW filter on device eth6 [ 51.779345][ T4129] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 51.784913][ T4129] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 51.786249][ T4129] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 51.795317][ T4129] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 51.796273][ T3939] veth1_vlan: entered promiscuous mode [ 51.809028][ T4129] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 51.818548][ T4129] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 51.819278][ T4129] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 51.827690][ T4129] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 51.867479][ T3939] veth0_macvtap: entered promiscuous mode [ 51.877509][ T3939] veth1_macvtap: entered promiscuous mode [ 51.916771][ T4269] FAULT_INJECTION: forcing a failure. [ 51.916771][ T4269] name failslab, interval 1, probability 0, space 0, times 0 [ 51.916803][ T4269] CPU: 0 UID: 0 PID: 4269 Comm: syz.3.252 Not tainted syzkaller #0 PREEMPT(lazy) [ 51.916826][ T4269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 51.916837][ T4269] Call Trace: [ 51.916843][ T4269] [ 51.916851][ T4269] __dump_stack+0x1d/0x30 [ 51.916881][ T4269] dump_stack_lvl+0x95/0xd0 [ 51.916906][ T4269] dump_stack+0x15/0x1b [ 51.916930][ T4269] should_fail_ex+0x262/0x280 [ 51.916960][ T4269] ? vm_area_dup+0x33/0x300 [ 51.916995][ T4269] should_failslab+0x8c/0xb0 [ 51.917033][ T4269] kmem_cache_alloc_noprof+0x7c/0x3f0 [ 51.917075][ T4269] ? vm_area_dup+0x33/0x300 [ 51.917103][ T4269] vm_area_dup+0x33/0x300 [ 51.917132][ T4269] __split_vma+0xe4/0x720 [ 51.917166][ T4269] ? hrtimer_start_range_ns+0x108/0x120 [ 51.917187][ T4269] ? _raw_spin_unlock+0x9/0x30 [ 51.917219][ T4269] ? finish_task_switch+0x121/0x340 [ 51.917248][ T4269] ? can_vma_merge_left+0xd3/0x3d0 [ 51.917277][ T4269] vma_modify+0xc98/0xd50 [ 51.917308][ T4269] vma_modify_flags+0x1be/0x250 [ 51.917340][ T4269] mlock_fixup+0x166/0x460 [ 51.917368][ T4269] apply_vma_lock_flags+0x1c7/0x290 [ 51.917404][ T4269] do_mlock+0x3a0/0x510 [ 51.917436][ T4269] ? __se_sys_futex+0x2f6/0x370 [ 51.917471][ T4269] ? xfd_validate_state+0x45/0xf0 [ 51.917497][ T4269] ? restore_fpregs_from_fpstate+0x61/0x110 [ 51.917519][ T4269] __x64_sys_mlock+0x4d/0x70 [ 51.917551][ T4269] x64_sys_call+0x2232/0x2550 [ 51.917579][ T4269] do_syscall_64+0x112/0x360 [ 51.917607][ T4269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.917634][ T4269] RIP: 0033:0x7f4ad8a0e199 [ 51.917655][ T4269] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 51.917676][ T4269] RSP: 002b:00007f4ad7467028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 51.917704][ T4269] RAX: ffffffffffffffda RBX: 00007f4ad8c95fa0 RCX: 00007f4ad8a0e199 [ 51.917721][ T4269] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 [ 51.917735][ T4269] RBP: 00007f4ad8aa50b8 R08: 0000000000000000 R09: 0000000000000000 [ 51.917748][ T4269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 51.917780][ T4269] R13: 00007f4ad8c96038 R14: 00007f4ad8c95fa0 R15: 00007ffda3b2dd38 [ 51.917800][ T4269] [ 51.941578][ T3939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 51.960791][ T3939] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 51.998649][ T31] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.999562][ T31] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.999601][ T31] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.999644][ T31] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.044757][ T4129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.074437][ T4129] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.087180][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.087291][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.103997][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.104040][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.321249][ T3023] 8021q: adding VLAN 0 to HW filter on device eth7 [ 52.443375][ T4308] netlink: 24 bytes leftover after parsing attributes in process `syz.5.257'. [ 52.521907][ T4129] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.615705][ T3023] 8021q: adding VLAN 0 to HW filter on device eth8 [ 52.842246][ T4129] veth0_vlan: entered promiscuous mode [ 52.847332][ T4129] veth1_vlan: entered promiscuous mode [ 52.857751][ T4129] veth0_macvtap: entered promiscuous mode [ 52.864347][ T4352] set_capacity_and_notify: 1 callbacks suppressed [ 52.864377][ T4352] loop2: detected capacity change from 0 to 512 [ 52.881706][ T4129] veth1_macvtap: entered promiscuous mode [ 52.922402][ T4129] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.929918][ T4129] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.045954][ T364] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.046656][ T364] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.046754][ T364] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.046789][ T364] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.642629][ T4400] loop6: detected capacity change from 0 to 1024 [ 53.645070][ T4400] EXT4-fs: Ignoring removed bh option [ 53.661646][ T4400] EXT4-fs (loop6): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 53.664925][ T4398] loop2: detected capacity change from 0 to 1024 [ 53.691465][ T4398] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.694267][ T4400] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.713993][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 53.714009][ T29] audit: type=1400 audit(1791215639.833:486): avc: denied { write } for pid=4397 comm="syz.2.278" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.784372][ T29] audit: type=1400 audit(1791215639.913:487): avc: denied { write } for pid=4399 comm="syz.6.279" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 53.815787][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.932834][ T4129] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.037533][ T4420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61712 sclass=netlink_route_socket pid=4420 comm=syz.2.285 [ 54.064908][ T4418] FAULT_INJECTION: forcing a failure. [ 54.064908][ T4418] name failslab, interval 1, probability 0, space 0, times 0 [ 54.065029][ T4418] CPU: 0 UID: 0 PID: 4418 Comm: syz.3.286 Not tainted syzkaller #0 PREEMPT(lazy) [ 54.065104][ T4418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 54.065116][ T4418] Call Trace: [ 54.065123][ T4418] [ 54.065131][ T4418] __dump_stack+0x1d/0x30 [ 54.065156][ T4418] dump_stack_lvl+0x95/0xd0 [ 54.065194][ T4418] dump_stack+0x15/0x1b [ 54.065230][ T4418] should_fail_ex+0x262/0x280 [ 54.065256][ T4418] ? do_getname+0x2e/0x1c0 [ 54.065303][ T4418] should_failslab+0x8c/0xb0 [ 54.065341][ T4418] kmem_cache_alloc_noprof+0x7c/0x3f0 [ 54.065374][ T4418] ? do_getname+0x2e/0x1c0 [ 54.065466][ T4418] ? __se_sys_futex+0x2f6/0x370 [ 54.065502][ T4418] do_getname+0x2e/0x1c0 [ 54.065528][ T4418] __se_sys_mkdirat+0x21/0xf0 [ 54.065617][ T4418] __x64_sys_mkdirat+0x43/0x50 [ 54.065690][ T4418] x64_sys_call+0x368/0x2550 [ 54.065746][ T4418] do_syscall_64+0x112/0x360 [ 54.065775][ T4418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.065800][ T4418] RIP: 0033:0x7f4ad8a0e199 [ 54.065879][ T4418] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 54.065899][ T4418] RSP: 002b:00007f4ad7467028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 54.065954][ T4418] RAX: ffffffffffffffda RBX: 00007f4ad8c95fa0 RCX: 00007f4ad8a0e199 [ 54.065968][ T4418] RDX: 00000000000001ff RSI: 0000000000000000 RDI: ffffffffffffff9c [ 54.065984][ T4418] RBP: 00007f4ad8aa50b8 R08: 0000000000000000 R09: 0000000000000000 [ 54.066000][ T4418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.066015][ T4418] R13: 00007f4ad8c96038 R14: 00007f4ad8c95fa0 R15: 00007ffda3b2dd38 [ 54.066081][ T4418] [ 54.082794][ T4423] netlink: 36 bytes leftover after parsing attributes in process `syz.6.287'. [ 54.119492][ T29] audit: type=1400 audit(1791215640.243:488): avc: denied { block_suspend } for pid=4425 comm="syz.2.288" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 54.305560][ T29] audit: type=1400 audit(1791215640.423:489): avc: denied { connect } for pid=4433 comm="syz.2.291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 54.321366][ T4436] loop3: detected capacity change from 0 to 512 [ 54.335172][ T4436] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.337914][ T4436] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 54.338074][ T4436] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.292: bg 0: block 248: padding at end of block bitmap is not set [ 54.338102][ T4436] loop3: lost filesystem error report for type 5 error -117 [ 54.338342][ T4436] Quota error (device loop3): write_blk: dquota write failed [ 54.338419][ T4436] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 54.338441][ T4436] EXT4-fs error (device loop3): ext4_acquire_dquot:7069: comm syz.3.292: Failed to acquire dquot type 1 [ 54.338462][ T4436] loop3: lost filesystem error report for type 5 error -28 [ 54.339005][ T4436] EXT4-fs (loop3): 1 truncate cleaned up [ 54.339424][ T4436] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 54.345012][ T29] audit: type=1400 audit(1791215640.473:490): avc: denied { write } for pid=4435 comm="syz.3.292" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 54.415299][ T4436] syz.3.292 (4436) used greatest stack depth: 9712 bytes left [ 54.419612][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 54.463855][ T4444] loop5: detected capacity change from 0 to 512 [ 54.498530][ T4444] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.498618][ T4444] ext4 filesystem being mounted at /12/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.500873][ T29] audit: type=1400 audit(1791215640.633:491): avc: denied { write } for pid=4443 comm="syz.5.297" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.505413][ T29] audit: type=1400 audit(1791215640.633:492): avc: denied { write } for pid=4443 comm="syz.5.297" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.520200][ T29] audit: type=1400 audit(1791215640.643:493): avc: denied { ioctl } for pid=4443 comm="syz.5.297" path="/12/bus/file2" dev="loop5" ino=16 ioctlcmd=0x660f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 54.555782][ T3939] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.768356][ T4460] netlink: 28 bytes leftover after parsing attributes in process `syz.2.302'. [ 54.768383][ T4460] netlink: 28 bytes leftover after parsing attributes in process `syz.2.302'. [ 54.768406][ T4460] netlink: 28 bytes leftover after parsing attributes in process `syz.2.302'. [ 54.804941][ T4463] loop5: detected capacity change from 0 to 512 [ 54.815929][ T4463] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.837531][ T4460] netlink: 28 bytes leftover after parsing attributes in process `syz.2.302'. [ 54.837557][ T4460] netlink: 28 bytes leftover after parsing attributes in process `syz.2.302'. [ 54.837600][ T4460] netlink: 28 bytes leftover after parsing attributes in process `syz.2.302'. [ 54.876270][ T4463] EXT4-fs error (device loop5): ext4_orphan_get:1429: comm syz.5.303: bad orphan inode 13 [ 54.876371][ T4463] loop5: lost filesystem error report for type 5 error -117 [ 54.879284][ T4463] ext4_test_bit(bit=12, block=18) = 1 [ 54.879308][ T4463] is_bad_inode(inode)=0 [ 54.879318][ T4463] NEXT_ORPHAN(inode)=0 [ 54.879326][ T4463] max_ino=32 [ 54.879332][ T4463] i_nlink=1 [ 54.879784][ T4463] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 54.889412][ T4463] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 54.889644][ T4463] EXT4-fs error (device loop5): ext4_validate_block_bitmap:445: comm syz.5.303: bg 0: block 248: padding at end of block bitmap is not set [ 54.889938][ T4463] EXT4-fs error (device loop5): ext4_acquire_dquot:7069: comm syz.5.303: Failed to acquire dquot type 1 [ 54.987663][ T3939] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 54.991324][ T4460] netlink: 28 bytes leftover after parsing attributes in process `syz.2.302'. [ 54.997846][ T364] EXT4-fs error (device loop5): ext4_release_dquot:7105: comm kworker/u8:6: Failed to release dquot type 1 [ 54.997921][ T364] loop5: lost filesystem error report for type 5 error -117 [ 55.441380][ T4504] loop2: detected capacity change from 0 to 128 [ 55.466553][ T4504] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 55.477263][ T4504] FAT-fs (loop2): error, parent dir link count too low (2) [ 55.477287][ T4504] FAT-fs (loop2): Filesystem has been set read-only [ 55.507174][ T3302] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 55.582771][ T4519] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 55.840283][ T4567] loop0: detected capacity change from 0 to 256 [ 55.852326][ T4567] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 55.864161][ T4567] FAT-fs (loop0): error, allocated dir entry found after end-of-directory marker (i_pos 1) [ 55.864187][ T4567] FAT-fs (loop0): Filesystem has been set read-only [ 55.990079][ T4586] loop6: detected capacity change from 0 to 1024 [ 56.003312][ T4586] EXT4-fs: inline encryption not supported [ 56.003358][ T4586] EXT4-fs: inline encryption not supported [ 56.003383][ T4586] EXT4-fs: Ignoring removed nomblk_io_submit option [ 56.038436][ T4593] __nla_validate_parse: 3 callbacks suppressed [ 56.038514][ T4593] netlink: 12 bytes leftover after parsing attributes in process `syz.0.360'. [ 56.040652][ T4586] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 56.040772][ T4586] ext4 filesystem being mounted at /29/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.125196][ T4586] EXT4-fs error (device loop6): ext4_map_blocks:832: inode #15: comm syz.6.358: lblock 0 mapped to illegal pblock 0 (length 1) [ 56.129067][ T4586] EXT4-fs (loop6): Remounting filesystem read-only [ 56.184994][ T4129] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 56.333584][ T4620] sctp: [Deprecated]: syz.2.372 (pid 4620) Use of struct sctp_assoc_value in delayed_ack socket option. [ 56.333584][ T4620] Use struct sctp_sack_info instead [ 56.333841][ T4620] sctp: [Deprecated]: syz.2.372 (pid 4620) Use of int in max_burst socket option. [ 56.333841][ T4620] Use struct sctp_assoc_value instead [ 56.333914][ T4620] sctp: [Deprecated]: syz.2.372 (pid 4620) Use of struct sctp_assoc_value in delayed_ack socket option. [ 56.333914][ T4620] Use struct sctp_sack_info instead [ 56.517722][ T4631] loop3: detected capacity change from 0 to 128 [ 56.540654][ T4631] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 56.541368][ T4631] ext4 filesystem being mounted at /75/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 56.782840][ T3297] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 57.019433][ T4666] FAULT_INJECTION: forcing a failure. [ 57.019433][ T4666] name failslab, interval 1, probability 0, space 0, times 0 [ 57.019465][ T4666] CPU: 1 UID: 0 PID: 4666 Comm: syz.5.388 Not tainted syzkaller #0 PREEMPT(lazy) [ 57.019493][ T4666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 57.019550][ T4666] Call Trace: [ 57.019559][ T4666] [ 57.019569][ T4666] __dump_stack+0x1d/0x30 [ 57.019601][ T4666] dump_stack_lvl+0x95/0xd0 [ 57.019624][ T4666] dump_stack+0x15/0x1b [ 57.019729][ T4666] should_fail_ex+0x262/0x280 [ 57.019824][ T4666] ? pty_unix98_install+0x93/0x380 [ 57.019851][ T4666] should_failslab+0x8c/0xb0 [ 57.019908][ T4666] __kmalloc_cache_noprof+0x7a/0x400 [ 57.019946][ T4666] ? pty_unix98_install+0x93/0x380 [ 57.020183][ T4666] pty_unix98_install+0x93/0x380 [ 57.020216][ T4666] tty_init_dev+0x7c/0x320 [ 57.020254][ T4666] ptmx_open+0xda/0x240 [ 57.020376][ T4666] chrdev_open+0x2eb/0x3a0 [ 57.020410][ T4666] do_dentry_open+0x49f/0xa60 [ 57.020451][ T4666] ? __pfx_chrdev_open+0x10/0x10 [ 57.020473][ T4666] vfs_open+0x37/0x1e0 [ 57.020494][ T4666] path_openat+0xc01/0x10d0 [ 57.020562][ T4666] do_file_open+0x16c/0x290 [ 57.020678][ T4666] do_sys_openat2+0xa0/0x130 [ 57.020778][ T4666] __x64_sys_openat+0xf2/0x120 [ 57.020806][ T4666] x64_sys_call+0x1f72/0x2550 [ 57.020916][ T4666] do_syscall_64+0x112/0x360 [ 57.020947][ T4666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.021048][ T4666] RIP: 0033:0x7f81df8ce199 [ 57.021104][ T4666] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 57.021124][ T4666] RSP: 002b:00007f81de327028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 57.021145][ T4666] RAX: ffffffffffffffda RBX: 00007f81dfb55fa0 RCX: 00007f81df8ce199 [ 57.021159][ T4666] RDX: 0000000000183001 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 57.021175][ T4666] RBP: 00007f81df9650b8 R08: 0000000000000000 R09: 0000000000000000 [ 57.021219][ T4666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.021235][ T4666] R13: 00007f81dfb56038 R14: 00007f81dfb55fa0 R15: 00007fff5e053208 [ 57.021258][ T4666] [ 57.338856][ T4682] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 57.358389][ T4682] EXT4-fs error (device loop6): ext4_read_block_bitmap_nowait:487: comm syz.6.396: Invalid block bitmap block 0 in block_group 0 [ 57.358422][ T4682] loop6: lost filesystem error report for type 5 error -117 [ 57.358755][ T4682] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 57.358777][ T4682] loop6: lost filesystem error report for type 5 error -117 [ 57.358934][ T4682] EXT4-fs error (device loop6): ext4_clear_blocks:876: inode #11: comm syz.6.396: attempt to clear invalid blocks 983261 len 1 [ 57.358967][ T4682] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 57.359779][ T4682] EXT4-fs error (device loop6): __ext4_get_inode_loc:4916: comm syz.6.396: Invalid inode table block 0 in block_group 0 [ 57.359807][ T4682] loop6: lost filesystem error report for type 5 error -117 [ 57.360251][ T4682] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 57.360273][ T4682] loop6: lost filesystem error report for type 5 error -117 [ 57.360464][ T4682] EXT4-fs error (device loop6) in ext4_orphan_del:304: Corrupt filesystem [ 57.360483][ T4682] loop6: lost filesystem error report for type 5 error -117 [ 57.360713][ T4682] EXT4-fs error (device loop6): __ext4_get_inode_loc:4916: comm syz.6.396: Invalid inode table block 0 in block_group 0 [ 57.360743][ T4682] loop6: lost filesystem error report for type 5 error -117 [ 57.362259][ T4682] EXT4-fs error (device loop6) in ext4_reserve_inode_write:6522: Corrupt filesystem [ 57.363681][ T4682] EXT4-fs error (device loop6): ext4_truncate:4721: inode #11: comm syz.6.396: mark_inode_dirty error [ 57.363744][ T4682] loop6: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 57.365115][ T4682] EXT4-fs error (device loop6) in ext4_process_orphan:346: Corrupt filesystem [ 57.365391][ T4682] EXT4-fs error (device loop6): __ext4_get_inode_loc:4916: comm syz.6.396: Invalid inode table block 0 in block_group 0 [ 57.365505][ C0] EXT4-fs (loop6): error count since last fsck: 11 [ 57.365524][ C0] EXT4-fs (loop6): initial error at time 1791215643: ext4_read_block_bitmap_nowait:487 [ 57.365562][ C0] EXT4-fs (loop6): last error at time 1791215643: __ext4_get_inode_loc:4916 [ 57.367263][ T4682] EXT4-fs (loop6): 1 truncate cleaned up [ 57.367718][ T4682] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.372719][ T4682] netlink: 12 bytes leftover after parsing attributes in process `syz.6.396'. [ 57.373220][ T4682] netlink: 12 bytes leftover after parsing attributes in process `syz.6.396'. [ 57.403564][ T4129] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.699319][ T4702] netlink: 16 bytes leftover after parsing attributes in process `syz.3.404'. [ 57.775730][ T4712] syzkaller1: entered promiscuous mode [ 57.775755][ T4712] syzkaller1: entered allmulticast mode [ 57.884108][ T4721] set_capacity_and_notify: 3 callbacks suppressed [ 57.884128][ T4721] loop0: detected capacity change from 0 to 512 [ 57.884951][ T4721] EXT4-fs: Ignoring removed nobh option [ 57.901994][ T4721] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.902100][ T4721] ext4 filesystem being mounted at /79/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.924098][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.964580][ T4729] loop9: detected capacity change from 0 to 7 [ 57.965183][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 57.965218][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 57.965297][ C1] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 57.965326][ C1] Buffer I/O error on dev loop9, logical block 0, async page read [ 57.965353][ T4729] loop9: unable to read partition table [ 57.965377][ T4729] loop_reread_partitions: partition scan of loop9 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 58.151148][ T4761] loop2: detected capacity change from 0 to 512 [ 58.183418][ T4765] loop0: detected capacity change from 0 to 512 [ 58.185884][ T4765] EXT4-fs (loop0): 1 truncate cleaned up [ 58.186944][ T4765] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.189081][ T4765] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.429: invalid indirect mapped block 234881024 (level 0) [ 58.189325][ T4765] EXT4-fs (loop0): Remounting filesystem read-only [ 58.215438][ T3300] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.280330][ T4774] FAULT_INJECTION: forcing a failure. [ 58.280330][ T4774] name fail_futex, interval 1, probability 0, space 0, times 1 [ 58.280379][ T4774] CPU: 1 UID: 0 PID: 4774 Comm: syz.5.433 Not tainted syzkaller #0 PREEMPT(lazy) [ 58.280407][ T4774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 58.280420][ T4774] Call Trace: [ 58.280469][ T4774] [ 58.280478][ T4774] __dump_stack+0x1d/0x30 [ 58.280505][ T4774] dump_stack_lvl+0x95/0xd0 [ 58.280610][ T4774] dump_stack+0x15/0x1b [ 58.280687][ T4774] should_fail_ex+0x262/0x280 [ 58.280712][ T4774] should_fail+0xb/0x20 [ 58.280738][ T4774] get_futex_key+0x12d/0xb10 [ 58.280781][ T4774] futex_wake+0x89/0x400 [ 58.280828][ T4774] ? __rcu_read_unlock+0x4e/0x70 [ 58.280932][ T4774] do_futex+0x3f8/0x460 [ 58.280965][ T4774] __se_sys_futex+0x2f6/0x370 [ 58.281202][ T4774] __x64_sys_futex+0x78/0x90 [ 58.281237][ T4774] x64_sys_call+0x22e2/0x2550 [ 58.281341][ T4774] do_syscall_64+0x112/0x360 [ 58.281372][ T4774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.281395][ T4774] RIP: 0033:0x7f81df8ce199 [ 58.281413][ T4774] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 58.281433][ T4774] RSP: 002b:00007f81de3270e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 58.281490][ T4774] RAX: ffffffffffffffda RBX: 00007f81dfb55fa8 RCX: 00007f81df8ce199 [ 58.281508][ T4774] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f81dfb55fac [ 58.281524][ T4774] RBP: 00007f81dfb55fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 58.281542][ T4774] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 58.281560][ T4774] R13: 00007f81dfb56038 R14: 00007fff5e053120 R15: 00007fff5e053208 [ 58.281580][ T4774] [ 58.284270][ T4775] FAULT_INJECTION: forcing a failure. [ 58.284270][ T4775] name failslab, interval 1, probability 0, space 0, times 0 [ 58.284303][ T4775] CPU: 1 UID: 0 PID: 4775 Comm: syz.0.432 Not tainted syzkaller #0 PREEMPT(lazy) [ 58.284331][ T4775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 58.284346][ T4775] Call Trace: [ 58.284354][ T4775] [ 58.284362][ T4775] __dump_stack+0x1d/0x30 [ 58.284392][ T4775] dump_stack_lvl+0x95/0xd0 [ 58.284417][ T4775] dump_stack+0x15/0x1b [ 58.284437][ T4775] should_fail_ex+0x262/0x280 [ 58.284509][ T4775] ? do_getname+0x2e/0x1c0 [ 58.284536][ T4775] should_failslab+0x8c/0xb0 [ 58.284654][ T4775] kmem_cache_alloc_noprof+0x7c/0x3f0 [ 58.284691][ T4775] ? do_getname+0x2e/0x1c0 [ 58.284782][ T4775] ? __se_sys_futex+0x2f6/0x370 [ 58.284820][ T4775] do_getname+0x2e/0x1c0 [ 58.284843][ T4775] getname_uflags+0x23/0x30 [ 58.284872][ T4775] __x64_sys_execveat+0x5d/0xa0 [ 58.284971][ T4775] x64_sys_call+0x21ae/0x2550 [ 58.285018][ T4775] do_syscall_64+0x112/0x360 [ 58.285048][ T4775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.285144][ T4775] RIP: 0033:0x7f851bbae199 [ 58.285165][ T4775] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 58.285186][ T4775] RSP: 002b:00007f851a607028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 58.285211][ T4775] RAX: ffffffffffffffda RBX: 00007f851be35fa0 RCX: 00007f851bbae199 [ 58.285256][ T4775] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 58.285271][ T4775] RBP: 00007f851bc450b8 R08: 0000000000001400 R09: 0000000000000000 [ 58.285338][ T4775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.285354][ T4775] R13: 00007f851be36038 R14: 00007f851be35fa0 R15: 00007ffef3a71ff8 [ 58.285374][ T4775] [ 58.389405][ T4783] loop0: detected capacity change from 0 to 512 [ 58.411163][ T4783] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.411315][ T4783] ext4 filesystem being mounted at /91/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.496678][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.497016][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.497382][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.497598][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.497934][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.498179][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.498508][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.498720][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.498883][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.499176][ T3300] EXT4-fs warning (device loop0): ext4_empty_dir:3096: inode #12: comm syz-executor: directory missing '.' [ 58.572963][ T4752] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.634160][ T4796] loop3: detected capacity change from 0 to 512 [ 58.647835][ T4796] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.647908][ T4796] ext4 filesystem being mounted at /79/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.653573][ T4796] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 66 vs 96 free clusters [ 58.653653][ T4796] EXT4-fs error (device loop3): ext4_acquire_dquot:7069: comm syz.3.443: Failed to acquire dquot type 1 [ 58.672387][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.779979][ T4811] process 'syz.2.448' launched './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' with NULL argv: empty string added [ 58.781144][ T29] kauditd_printk_skb: 153 callbacks suppressed [ 58.781159][ T29] audit: type=1400 audit(1791215644.913:641): avc: denied { execute } for pid=4810 comm="syz.2.448" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=644 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 58.781251][ T29] audit: type=1400 audit(1791215644.913:642): avc: denied { execute_no_trans } for pid=4810 comm="syz.2.448" path="/119/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=644 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 58.827476][ T29] audit: type=1400 audit(1791215644.963:643): avc: denied { read write } for pid=4816 comm="syz.2.450" 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 [ 58.827948][ T29] audit: type=1400 audit(1791215644.963:644): avc: denied { ioctl } for pid=4816 comm="syz.2.450" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x5393 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 58.859527][ T29] audit: type=1400 audit(1791215644.993:645): avc: denied { mount } for pid=4818 comm="syz.2.451" 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 [ 58.895320][ T51] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 58.928961][ T29] audit: type=1400 audit(1791215645.063:646): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 58.993015][ T29] audit: type=1400 audit(1791215645.123:647): avc: denied { create } for pid=4825 comm="syz.2.453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 59.007054][ T29] audit: type=1400 audit(1791215645.143:648): avc: denied { setopt } for pid=4825 comm="syz.2.453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 59.007309][ T29] audit: type=1400 audit(1791215645.143:649): avc: denied { connect } for pid=4825 comm="syz.2.453" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 59.020387][ T4827] IPVS: set_ctl: invalid protocol: 120 172.20.20.27:20002 [ 59.125460][ T51] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.233159][ T4841] mmap: syz.3.460 (4841) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 59.267593][ T29] audit: type=1400 audit(1791215645.403:650): avc: denied { bind } for pid=4842 comm="syz.6.461" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 59.323675][ T4846] loop5: detected capacity change from 0 to 1024 [ 59.324173][ T51] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.367200][ T4846] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.413960][ T3939] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.484474][ T51] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 59.600116][ T4880] loop5: detected capacity change from 0 to 512 [ 59.613419][ T4880] EXT4-fs: Ignoring removed nobh option [ 59.619027][ T4880] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -13 [ 59.619581][ T4880] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #13: comm syz.5.475: attempt to clear invalid blocks 1 len 1 [ 59.619611][ T4880] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 59.619904][ T4880] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 59.619993][ T4880] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.475: invalid indirect mapped block 1819239214 (level 0) [ 59.620031][ T4880] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 59.620196][ T4880] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.475: invalid indirect mapped block 1819239214 (level 1) [ 59.620263][ T4880] loop5: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 59.620731][ T4880] EXT4-fs (loop5): 1 truncate cleaned up [ 59.621156][ T4880] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.698515][ T3939] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.871294][ T51] bridge_slave_1: left allmulticast mode [ 59.871389][ T51] bridge_slave_1: left promiscuous mode [ 59.871692][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.879141][ T4901] netlink: 'syz.5.483': attribute type 64 has an invalid length. [ 59.918668][ T51] bridge_slave_0: left allmulticast mode [ 59.918707][ T51] bridge_slave_0: left promiscuous mode [ 59.918857][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.078863][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 60.080328][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 60.081394][ T51] bond0 (unregistering): Released all slaves [ 60.145079][ T51] hsr_slave_0: left promiscuous mode [ 60.149218][ T51] hsr_slave_1: left promiscuous mode [ 60.149714][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 60.149771][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 60.153095][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 60.153113][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 60.188038][ T51] veth1_vlan: left promiscuous mode [ 60.188090][ T51] veth0_vlan: left promiscuous mode [ 60.231928][ T4920] loop2: detected capacity change from 0 to 512 [ 60.297157][ T4918] loop3: detected capacity change from 0 to 512 [ 60.302632][ T4918] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 60.319386][ T4918] EXT4-fs (loop3): 1 truncate cleaned up [ 60.319767][ T4918] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.385720][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.521491][ T4931] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.537773][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.537803][ T4931] FAT-fs (loop5): Filesystem has been set read-only [ 60.537837][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.537859][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.537941][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.537960][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.537984][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.538092][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.538117][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.538182][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.538787][ T4931] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1046) [ 60.725307][ T4828] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.725345][ T4828] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.725420][ T4828] bridge_slave_0: entered allmulticast mode [ 60.729994][ T4828] bridge_slave_0: entered promiscuous mode [ 60.731052][ T4828] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.731085][ T4828] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.731136][ T4828] bridge_slave_1: entered allmulticast mode [ 60.731661][ T4828] bridge_slave_1: entered promiscuous mode [ 60.757941][ T4828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.760683][ T4828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.787528][ T4828] team0: Port device team_slave_0 added [ 60.790464][ T4828] team0: Port device team_slave_1 added [ 60.815018][ T4828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.815035][ T4828] 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. [ 60.815060][ T4828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.817131][ T4828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 60.817146][ T4828] 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. [ 60.817175][ T4828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 60.921895][ T4828] hsr_slave_0: entered promiscuous mode [ 60.922487][ T4828] hsr_slave_1: entered promiscuous mode [ 61.066286][ T3023] 8021q: adding VLAN 0 to HW filter on device eth9 [ 61.267032][ T4828] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 61.292922][ T4828] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 61.298729][ T4828] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 61.310739][ T4828] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 61.314266][ T4828] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 61.323221][ T4828] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 61.326443][ T4828] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 61.344448][ T4828] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 61.345152][ T5000] batadv_slave_0: entered allmulticast mode [ 61.345258][ T5000] batadv_slave_0: left allmulticast mode [ 61.414337][ T5013] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.414402][ T5013] ext4 filesystem being mounted at /44/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.510096][ T3939] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.518698][ T4828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.557250][ T4828] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.580973][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.581017][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.585333][ T97] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.585377][ T97] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.793494][ T5045] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.926984][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.963906][ T5066] FAULT_INJECTION: forcing a failure. [ 61.963906][ T5066] name failslab, interval 1, probability 0, space 0, times 0 [ 61.964006][ T5066] CPU: 0 UID: 0 PID: 5066 Comm: syz.3.524 Not tainted syzkaller #0 PREEMPT(lazy) [ 61.964108][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 61.964131][ T5066] Call Trace: [ 61.964139][ T5066] [ 61.964148][ T5066] __dump_stack+0x1d/0x30 [ 61.964177][ T5066] dump_stack_lvl+0x95/0xd0 [ 61.964202][ T5066] dump_stack+0x15/0x1b [ 61.964225][ T5066] should_fail_ex+0x262/0x280 [ 61.964283][ T5066] should_failslab+0x8c/0xb0 [ 61.964319][ T5066] __kmalloc_node_track_caller_noprof+0xd6/0x500 [ 61.964417][ T5066] ? kstrdup_const+0x3e/0x50 [ 61.964444][ T5066] ? kstrdup_const+0x3e/0x50 [ 61.964479][ T5066] kstrdup+0x3e/0xd0 [ 61.964504][ T5066] kstrdup_const+0x3e/0x50 [ 61.964549][ T5066] alloc_vfsmnt+0xe2/0x2f0 [ 61.964619][ T5066] clone_mnt+0x30/0x5d0 [ 61.964647][ T5066] lock_mount_exact+0xca/0x460 [ 61.964667][ T5066] open_new_namespace+0x179/0xa90 [ 61.964834][ T5066] vfs_open_tree+0x24d/0x2d0 [ 61.964882][ T5066] __x64_sys_open_tree+0x5e/0xd0 [ 61.964906][ T5066] x64_sys_call+0x1d6d/0x2550 [ 61.964979][ T5066] do_syscall_64+0x112/0x360 [ 61.965052][ T5066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.965078][ T5066] RIP: 0033:0x7f4ad8a0e199 [ 61.965099][ T5066] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 61.965118][ T5066] RSP: 002b:00007f4ad7467028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 61.965154][ T5066] RAX: ffffffffffffffda RBX: 00007f4ad8c95fa0 RCX: 00007f4ad8a0e199 [ 61.965172][ T5066] RDX: 0000000000081802 RSI: 0000200000000640 RDI: ffffffffffffff9c [ 61.965189][ T5066] RBP: 00007f4ad8aa50b8 R08: 0000000000000000 R09: 0000000000000000 [ 61.965203][ T5066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.965217][ T5066] R13: 00007f4ad8c96038 R14: 00007f4ad8c95fa0 R15: 00007ffda3b2dd38 [ 61.965252][ T5066] [ 62.050231][ T4828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.394607][ T4828] veth0_vlan: entered promiscuous mode [ 62.397701][ T4828] veth1_vlan: entered promiscuous mode [ 62.411023][ T4828] veth0_macvtap: entered promiscuous mode [ 62.417170][ T4828] veth1_macvtap: entered promiscuous mode [ 62.438206][ T4828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.444729][ T4828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.475858][ T3454] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.476374][ T3454] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.476442][ T3454] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.476474][ T3454] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.610536][ T3023] 8021q: adding VLAN 0 to HW filter on device eth10 [ 62.825024][ T5164] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.825099][ T5164] ext4 filesystem being mounted at /69/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.871071][ T4129] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.923992][ T3023] 8021q: adding VLAN 0 to HW filter on device eth11 [ 63.043419][ T5189] set_capacity_and_notify: 4 callbacks suppressed [ 63.043450][ T5189] loop5: detected capacity change from 0 to 512 [ 63.061227][ T5189] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.061324][ T5189] ext4 filesystem being mounted at /60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.096346][ T5189] EXT4-fs warning (device loop5): verify_group_input:156: Last group not full [ 63.150538][ T3023] 8021q: adding VLAN 0 to HW filter on device eth12 [ 63.175326][ T3939] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.354401][ T5239] loop7: detected capacity change from 0 to 512 [ 63.354656][ T5236] pimreg: entered allmulticast mode [ 63.365577][ T5239] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 63.365606][ T5239] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8856c01c, mo2=0002] [ 63.365745][ T5239] EXT4-fs (loop7): orphan cleanup on readonly fs [ 63.365843][ T5239] EXT4-fs error (device loop7): ext4_orphan_get:1403: inode #13: comm syz.7.560: iget: bad i_size value: 12154761577498 [ 63.365881][ T5239] loop7: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 63.366059][ T5239] EXT4-fs error (device loop7): ext4_orphan_get:1408: comm syz.7.560: couldn't read orphan inode 13 (err -117) [ 63.366086][ T5239] fserror_report: 3 callbacks suppressed [ 63.366143][ T5239] loop7: lost filesystem error report for type 5 error -117 [ 63.366746][ T5239] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 63.474090][ T5239] EXT4-fs warning (device loop7): dx_probe:861: inode #2: comm syz.7.560: dx entry: limit 65535 != root limit 120 [ 63.474126][ T5239] EXT4-fs warning (device loop7): dx_probe:934: inode #2: comm syz.7.560: Corrupt directory, running e2fsck is recommended [ 63.526389][ T4828] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.580120][ T5257] bpf: Bad value for 'uid' [ 63.630733][ T5261] loop2: detected capacity change from 0 to 512 [ 63.636538][ T5261] EXT4-fs: Ignoring removed mblk_io_submit option [ 63.672998][ T5261] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.673099][ T5261] ext4 filesystem being mounted at /146/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.674281][ T5261] EXT4-fs error (device loop2): ext4_xattr_block_get:608: inode #12: comm syz.2.567: corrupted xattr block 6: invalid header [ 63.675230][ T5261] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 63.675262][ T5261] EXT4-fs error (device loop2): ext4_xattr_block_get:608: inode #12: comm syz.2.567: corrupted xattr block 6: invalid header [ 63.676457][ T5261] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 63.677508][ T5261] EXT4-fs error (device loop2): ext4_xattr_block_get:608: inode #12: comm syz.2.567: corrupted xattr block 6: invalid header [ 63.793720][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.936816][ T31] IPVS: starting estimator thread 0... [ 64.007088][ T29] kauditd_printk_skb: 101 callbacks suppressed [ 64.007106][ T29] audit: type=1400 audit(1791215650.143:752): avc: denied { create } for pid=5283 comm="syz.6.575" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 64.045607][ T5282] IPVS: using max 2544 ests per chain, 127200 per kthread [ 64.229345][ T5292] loop3: detected capacity change from 0 to 512 [ 64.249525][ T5292] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 64.249768][ T5292] EXT4-fs error (device loop3) in ext4_process_orphan:346: Out of memory [ 64.249790][ T5292] loop3: lost filesystem error report for type 5 error -12 [ 64.255511][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 64.255541][ C1] EXT4-fs (loop3): initial error at time 1791215650: ext4_process_orphan:346 [ 64.255567][ C1] EXT4-fs (loop3): last error at time 1791215650: ext4_process_orphan:346 [ 64.267097][ T5298] loop2: detected capacity change from 0 to 512 [ 64.267608][ T5298] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 64.277371][ T5298] EXT4-fs (loop2): 1 truncate cleaned up [ 64.282017][ T5298] EXT4-fs (loop2): Online defrag not supported for non-extent files [ 64.287951][ T29] audit: type=1400 audit(1791215650.423:753): avc: denied { write } for pid=5295 comm="syz.2.579" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.323945][ T5292] EXT4-fs (loop3): 1 truncate cleaned up [ 64.334412][ T5292] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:487: comm syz.3.578: Invalid block bitmap block 3 in block_group 0 [ 64.334783][ T5292] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:487: comm syz.3.578: Invalid block bitmap block 3 in block_group 0 [ 64.334990][ T5292] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:487: comm syz.3.578: Invalid block bitmap block 3 in block_group 0 [ 64.339136][ T29] audit: type=1400 audit(1791215650.473:754): avc: denied { write } for pid=5291 comm="syz.3.578" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.422158][ T5304] tipc: Started in network mode [ 64.422189][ T5304] tipc: Node identity ac14140f, cluster identity 4711 [ 64.422375][ T5304] tipc: New replicast peer: 255.255.255.255 [ 64.422513][ T5304] tipc: Enabled bearer , priority 10 [ 64.429760][ T5304] loop2: detected capacity change from 0 to 512 [ 64.457642][ T5304] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 64.457855][ T5304] EXT4-fs (loop2): orphan cleanup on readonly fs [ 64.462025][ T5304] EXT4-fs error (device loop2): ext4_quota_enable:7260: inode #15: comm syz.2.582: iget: bad i_size value: 360287970189639690 [ 64.462054][ T5304] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 64.462287][ T5304] EXT4-fs error (device loop2): ext4_quota_enable:7263: comm syz.2.582: Bad quota inode: 15, type: 2 [ 64.462313][ T5304] loop2: lost filesystem error report for type 5 error -117 [ 64.462481][ T5304] EXT4-fs warning (device loop2): ext4_enable_quotas:7304: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 64.473301][ T5304] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 64.557472][ T29] audit: type=1400 audit(1791215650.693:755): avc: denied { read } for pid=5308 comm="syz.3.585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 64.585945][ T29] audit: type=1400 audit(1791215650.703:756): avc: denied { read } for pid=5309 comm="syz.5.586" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 64.586039][ T29] audit: type=1400 audit(1791215650.703:757): avc: denied { open } for pid=5309 comm="syz.5.586" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 64.586067][ T29] audit: type=1400 audit(1791215650.703:758): avc: denied { ioctl } for pid=5309 comm="syz.5.586" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 64.588811][ T5314] netlink: 28 bytes leftover after parsing attributes in process `syz.2.588'. [ 64.588844][ T5314] netlink: 'syz.2.588': attribute type 7 has an invalid length. [ 64.588856][ T5314] netlink: 'syz.2.588': attribute type 8 has an invalid length. [ 64.588867][ T5314] netlink: 4 bytes leftover after parsing attributes in process `syz.2.588'. [ 64.677534][ T3454] IPVS: starting estimator thread 0... [ 64.785538][ T29] audit: type=1400 audit(1791215650.913:759): avc: denied { write } for pid=5317 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 64.786238][ T5325] IPVS: using max 2496 ests per chain, 124800 per kthread [ 64.842336][ T29] audit: type=1400 audit(1791215650.973:760): avc: denied { write } for pid=5343 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 64.874149][ T5344] loop6: detected capacity change from 0 to 512 [ 64.922024][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.922066][ T5344] FAT-fs (loop6): Filesystem has been set read-only [ 64.922233][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.922446][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.922547][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.922737][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.922932][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.923088][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.923219][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.930302][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.930395][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.930753][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.930861][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.931068][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.931196][ T5344] FAT-fs (loop6): error, fat_free: invalid cluster chain (i_pos 548) [ 64.941883][ T5344] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 64.941927][ T5344] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 64.941991][ T5344] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 64.967117][ T29] audit: type=1400 audit(1791215651.093:761): avc: denied { sqpoll } for pid=5350 comm="syz.3.598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 65.156250][ T5371] netlink: 'syz.7.603': attribute type 10 has an invalid length. [ 65.177058][ T5371] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 65.181146][ T5371] team0: Port device netdevsim2 added [ 65.199689][ T5371] netlink: 'syz.7.603': attribute type 10 has an invalid length. [ 65.202909][ T5371] team0: Port device netdevsim2 removed [ 65.215967][ T5371] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 65.220497][ T5371] bond0: (slave netdevsim2): Enslaving as an active interface with an up link [ 65.363105][ T5389] FAULT_INJECTION: forcing a failure. [ 65.363105][ T5389] name fail_futex, interval 1, probability 0, space 0, times 0 [ 65.363140][ T5389] CPU: 0 UID: 0 PID: 5389 Comm: syz.5.607 Not tainted syzkaller #0 PREEMPT(lazy) [ 65.363169][ T5389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 65.363184][ T5389] Call Trace: [ 65.363239][ T5389] [ 65.363248][ T5389] __dump_stack+0x1d/0x30 [ 65.363344][ T5389] dump_stack_lvl+0x95/0xd0 [ 65.363370][ T5389] dump_stack+0x15/0x1b [ 65.363466][ T5389] should_fail_ex+0x262/0x280 [ 65.363495][ T5389] should_fail+0xb/0x20 [ 65.363523][ T5389] should_fail_futex+0x49/0x50 [ 65.363591][ T5389] futex_lock_pi_atomic+0xb3/0x8a0 [ 65.363612][ T5389] ? _raw_spin_lock+0x53/0xa0 [ 65.363637][ T5389] futex_lock_pi+0x186/0x7c0 [ 65.363659][ T5389] ? __pfx_futex_wake_mark+0x10/0x10 [ 65.363747][ T5389] do_futex+0x359/0x460 [ 65.363781][ T5389] __se_sys_futex+0x2f6/0x370 [ 65.363840][ T5389] ? xfd_validate_state+0x45/0xf0 [ 65.363871][ T5389] __x64_sys_futex+0x78/0x90 [ 65.363952][ T5389] x64_sys_call+0x22e2/0x2550 [ 65.363983][ T5389] do_syscall_64+0x112/0x360 [ 65.364009][ T5389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.364039][ T5389] RIP: 0033:0x7f81df8ce199 [ 65.364115][ T5389] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 65.364150][ T5389] RSP: 002b:00007f81de327028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 65.364175][ T5389] RAX: ffffffffffffffda RBX: 00007f81dfb55fa0 RCX: 00007f81df8ce199 [ 65.364192][ T5389] RDX: 000000000000fffc RSI: 0000000000000008 RDI: 0000200000000200 [ 65.364208][ T5389] RBP: 00007f81df9650b8 R08: 0000000000000000 R09: 0000000034fffffd [ 65.364276][ T5389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.364292][ T5389] R13: 00007f81dfb56038 R14: 00007f81dfb55fa0 R15: 00007fff5e053208 [ 65.364311][ T5389] [ 65.628562][ T3631] tipc: Node number set to 2886997007 [ 65.826240][ T5428] loop6: detected capacity change from 0 to 1024 [ 65.829163][ T5428] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 65.829207][ T5428] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 65.829305][ T5428] EXT4-fs (loop6): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 65.830029][ T5428] EXT4-fs error (device loop6): ext4_get_journal_inode:5927: inode #5: comm syz.6.617: unexpected bad inode w/o EXT4_IGET_BAD [ 65.830061][ T5428] loop6: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 65.830180][ T5428] EXT4-fs (loop6): no journal found [ 65.830193][ T5428] EXT4-fs (loop6): can't get journal size [ 66.020753][ T5446] loop3: detected capacity change from 0 to 1024 [ 66.021175][ T5446] EXT4-fs: inline encryption not supported [ 66.021198][ T5446] EXT4-fs: inline encryption not supported [ 66.021269][ T5446] EXT4-fs: Ignoring removed nomblk_io_submit option [ 66.049327][ T5446] ext4 filesystem being mounted at /116/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.092739][ T5446] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.625: bg 0: block 112: padding at end of block bitmap is not set [ 66.094419][ T5446] EXT4-fs (loop3): Remounting filesystem read-only [ 66.112777][ T5454] loop5: detected capacity change from 0 to 512 [ 66.153742][ T5454] ext4 filesystem being mounted at /70/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.594350][ T5493] ip_tables: iptables: counters copy to user failed while replacing table [ 66.687129][ T5507] syzkaller1: entered promiscuous mode [ 66.687154][ T5507] syzkaller1: entered allmulticast mode [ 66.926993][ T5538] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e040e01c, mo2=0002] [ 66.927032][ T5538] System zones: 1-12 [ 66.927572][ T5538] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: inode #12: comm syz.3.658: missing EA_INODE flag [ 66.927651][ T5538] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 66.927767][ T5538] EXT4-fs error (device loop3): ext4_xattr_inode_iget:442: comm syz.3.658: error while reading EA inode 12 err=-117 [ 66.927798][ T5538] loop3: lost filesystem error report for type 5 error -117 [ 66.928307][ T5538] EXT4-fs (loop3): 1 orphan inode deleted [ 67.120441][ T5548] ext4 filesystem being mounted at /78/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.150100][ T5547] EXT4-fs error (device loop5): ext4_map_blocks:832: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.153652][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.154019][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.154255][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.155210][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.156068][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.156281][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.156449][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.156734][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.156973][ T5548] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.663: lblock 0 mapped to illegal pblock 0 (length 1) [ 67.322192][ T364] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.370875][ T5564] ext4 filesystem being mounted at /172/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 67.396842][ T364] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.490489][ T364] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.552540][ T364] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.721559][ T364] bridge_slave_1: left allmulticast mode [ 67.721584][ T364] bridge_slave_1: left promiscuous mode [ 67.721718][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.734246][ T364] bridge_slave_0: left allmulticast mode [ 67.734367][ T364] bridge_slave_0: left promiscuous mode [ 67.734538][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.931709][ T364] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.936305][ T364] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.955674][ T364] bond0 (unregistering): Released all slaves [ 68.028207][ T3023] 8021q: adding VLAN 0 to HW filter on device eth13 [ 68.170082][ T5565] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.170128][ T5565] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.170202][ T5565] bridge_slave_0: entered allmulticast mode [ 68.170658][ T5565] bridge_slave_0: entered promiscuous mode [ 68.178261][ T5565] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.178315][ T5565] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.178426][ T5565] bridge_slave_1: entered allmulticast mode [ 68.178987][ T5565] bridge_slave_1: entered promiscuous mode [ 68.237265][ T5565] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.241460][ T5565] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.284585][ T5565] team0: Port device team_slave_0 added [ 68.285444][ T5565] team0: Port device team_slave_1 added [ 68.298535][ T3023] 8021q: adding VLAN 0 to HW filter on device eth14 [ 68.326016][ T5565] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.326031][ T5565] 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. [ 68.326059][ T5565] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.328408][ T5565] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.328423][ T5565] 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. [ 68.328502][ T5565] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.454227][ T5565] hsr_slave_0: entered promiscuous mode [ 68.454585][ T5565] hsr_slave_1: entered promiscuous mode [ 68.454820][ T5565] debugfs: 'hsr0' already exists in 'hsr' [ 68.454837][ T5565] Cannot create hsr debugfs directory [ 68.606694][ T5565] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 68.794107][ T5565] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 68.795076][ T3023] 8021q: adding VLAN 0 to HW filter on device eth15 [ 68.813552][ T5565] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 68.826695][ T5565] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 68.827264][ T5565] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 68.845158][ T5670] FAULT_INJECTION: forcing a failure. [ 68.845158][ T5670] name failslab, interval 1, probability 0, space 0, times 0 [ 68.845227][ T5670] CPU: 0 UID: 0 PID: 5670 Comm: syz.6.692 Not tainted syzkaller #0 PREEMPT(lazy) [ 68.845253][ T5670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 68.845266][ T5670] Call Trace: [ 68.845273][ T5670] [ 68.845292][ T5670] __dump_stack+0x1d/0x30 [ 68.845369][ T5670] dump_stack_lvl+0x95/0xd0 [ 68.845393][ T5670] dump_stack+0x15/0x1b [ 68.845414][ T5670] should_fail_ex+0x262/0x280 [ 68.845442][ T5670] ? alloc_empty_file+0x70/0x1e0 [ 68.845508][ T5670] should_failslab+0x8c/0xb0 [ 68.845540][ T5670] kmem_cache_alloc_noprof+0x7c/0x3f0 [ 68.845653][ T5670] ? alloc_empty_file+0x70/0x1e0 [ 68.845697][ T5670] alloc_empty_file+0x70/0x1e0 [ 68.845774][ T5670] alloc_file_pseudo+0x92/0x120 [ 68.845799][ T5670] sock_alloc_file+0x9c/0x1e0 [ 68.845877][ T5670] __sys_socket+0x118/0x180 [ 68.845910][ T5670] __x64_sys_socket+0x3f/0x50 [ 68.845995][ T5670] x64_sys_call+0x246e/0x2550 [ 68.846023][ T5670] do_syscall_64+0x112/0x360 [ 68.846127][ T5670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 68.846221][ T5670] RIP: 0033:0x7fbd19cde199 [ 68.846240][ T5670] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 68.846257][ T5670] RSP: 002b:00007fbd18737028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 68.846289][ T5670] RAX: ffffffffffffffda RBX: 00007fbd19f65fa0 RCX: 00007fbd19cde199 [ 68.846303][ T5670] RDX: 0000000000000002 RSI: 0000000000000002 RDI: 000000000000001d [ 68.846326][ T5670] RBP: 00007fbd19d750b8 R08: 0000000000000000 R09: 0000000000000000 [ 68.846341][ T5670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 68.846356][ T5670] R13: 00007fbd19f66038 R14: 00007fbd19f65fa0 R15: 00007ffc98ef0128 [ 68.846407][ T5670] [ 68.945882][ T5565] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 68.949912][ T5565] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 68.960350][ T5565] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 68.980639][ T364] hsr_slave_0: left promiscuous mode [ 68.984968][ T364] hsr_slave_1: left promiscuous mode [ 68.985760][ T364] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 68.985775][ T364] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 68.990570][ T364] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 68.990588][ T364] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.037904][ T364] veth1_macvtap: left promiscuous mode [ 69.037954][ T364] veth0_macvtap: left promiscuous mode [ 69.038065][ T364] veth1_vlan: left promiscuous mode [ 69.038086][ T364] veth0_vlan: left promiscuous mode [ 69.111629][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 69.111646][ T29] audit: type=1400 audit(1791215655.253:813): avc: denied { create } for pid=5692 comm="syz.7.700" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 69.124023][ T29] audit: type=1400 audit(1791215655.253:814): avc: denied { ioctl } for pid=5692 comm="syz.7.700" path="socket:[12408]" dev="sockfs" ino=12408 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 69.195125][ T5699] program syz.7.701 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 69.244521][ T5700] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 69.262289][ T5687] set_capacity_and_notify: 6 callbacks suppressed [ 69.262323][ T5687] loop2: detected capacity change from 0 to 8192 [ 69.319774][ T29] audit: type=1400 audit(1791215655.453:815): avc: denied { write } for pid=5683 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.392005][ T29] audit: type=1400 audit(1791215655.523:816): avc: denied { write } for pid=5708 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 69.433930][ T3023] 8021q: adding VLAN 0 to HW filter on device eth16 [ 69.489285][ T5565] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.493464][ T5565] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.510442][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.510479][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.532912][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.532948][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.568984][ T3454] ================================================================== [ 69.569030][ T3454] BUG: KCSAN: data-race in n_tty_lookahead_flow_ctrl / tty_set_termios [ 69.569065][ T3454] [ 69.569080][ T3454] write to 0xffff88811a2c58e0 of 44 bytes by task 5726 on cpu 0: [ 69.569097][ T3454] tty_set_termios+0xc0/0x900 [ 69.569126][ T3454] set_termios+0x4a7/0x4f0 [ 69.569151][ T3454] tty_mode_ioctl+0x37f/0x5b0 [ 69.569177][ T3454] n_tty_ioctl_helper+0x87/0x370 [ 69.569201][ T3454] n_tty_ioctl+0x101/0x200 [ 69.569241][ T3454] tty_ioctl+0x83e/0xb80 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 69.569270][ T3454] __se_sys_ioctl+0xce/0x140 [ 69.569297][ T3454] __x64_sys_ioctl+0x43/0x50 [ 69.569323][ T3454] x64_sys_call+0x239d/0x2550 [ 69.569347][ T3454] do_syscall_64+0x112/0x360 [ 69.569367][ T3454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.569389][ T3454] [ 69.569395][ T3454] read to 0xffff88811a2c58f9 of 1 bytes by task 3454 on cpu 1: [ 69.569410][ T3454] n_tty_lookahead_flow_ctrl+0x12b/0x2d0 [ 69.569436][ T3454] tty_port_default_lookahead_buf+0x91/0xc0 [ 69.569459][ T3454] flush_to_ldisc+0x279/0x330 [ 69.569490][ T3454] process_scheduled_works+0x56a/0xa50 [ 69.569517][ T3454] worker_thread+0x569/0x750 [ 69.569543][ T3454] kthread+0x223/0x270 [ 69.569561][ T3454] ret_from_fork+0x146/0x330 [ 69.569586][ T3454] ret_from_fork_asm+0x1a/0x30 [ 69.569609][ T3454] [ 69.569613][ T3454] value changed: 0x11 -> 0x00 [ 69.569624][ T3454] [ 69.569628][ T3454] Reported by Kernel Concurrency Sanitizer on: [ 69.569639][ T3454] CPU: 1 UID: 0 PID: 3454 Comm: kworker/u8:7 Not tainted syzkaller #0 PREEMPT(lazy) [ 69.569665][ T3454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 69.569678][ T3454] Workqueue: events_unbound flush_to_ldisc [ 69.569708][ T3454] ================================================================== [ 69.683295][ T5730] smpboot: CPU 1 is now offline [ 70.133649][ T51] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.155245][ T51] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.207414][ T51] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.229538][ T51] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.294368][ T51] bridge_slave_1: left allmulticast mode [ 70.294386][ T51] bridge_slave_1: left promiscuous mode [ 70.294529][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.318831][ T51] bridge_slave_0: left allmulticast mode [ 70.318847][ T51] bridge_slave_0: left promiscuous mode [ 70.318980][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.410040][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.411029][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.413236][ T51] bond0 (unregistering): Released all slaves [ 70.451569][ T51] hsr_slave_0: left promiscuous mode [ 70.451894][ T51] hsr_slave_1: left promiscuous mode [ 70.452256][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.452267][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.452541][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.452550][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.454771][ T51] veth1_macvtap: left promiscuous mode [ 70.454789][ T51] veth0_macvtap: left promiscuous mode [ 70.454816][ T51] veth1_vlan: left promiscuous mode [ 70.454891][ T51] veth0_vlan: left promiscuous mode [ 70.579003][ T51] team0 (unregistering): Port device team_slave_1 removed [ 70.581083][ T51] team0 (unregistering): Port device team_slave_0 removed [ 70.693411][ T29] audit: type=1400 audit(1791215656.823:817): avc: denied { write } for pid=5740 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.742922][ T29] audit: type=1400 audit(1791215656.873:818): avc: denied { write } for pid=5751 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 70.748445][ T51] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.797579][ T3023] 8021q: adding VLAN 0 to HW filter on device eth17 [ 70.824869][ T51] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.857965][ T51] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.887702][ T51] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.959603][ T51] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.988476][ T51] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.012884][ T51] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.025319][ T29] audit: type=1400 audit(1791215657.163:819): avc: denied { write } for pid=5758 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.068136][ T51] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.070385][ T29] audit: type=1400 audit(1791215657.203:820): avc: denied { write } for pid=5770 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.151779][ T3023] 8021q: adding VLAN 0 to HW filter on device eth18 [ 71.168796][ T51] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.191094][ T51] bond0: (slave netdevsim2): Releasing backup interface [ 71.193691][ T51] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.228167][ T51] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.258064][ T51] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.315701][ T51] bridge_slave_1: left allmulticast mode [ 71.315796][ T51] bridge_slave_1: left promiscuous mode [ 71.315897][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.320787][ T51] bridge_slave_0: left allmulticast mode [ 71.320803][ T51] bridge_slave_0: left promiscuous mode [ 71.321001][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.364605][ T51] bridge_slave_1: left allmulticast mode [ 71.364627][ T51] bridge_slave_1: left promiscuous mode [ 71.364909][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.388965][ T51] bridge_slave_0: left allmulticast mode [ 71.388982][ T51] bridge_slave_0: left promiscuous mode [ 71.389122][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.413383][ T51] pimreg: left allmulticast mode [ 71.414175][ T51] bridge_slave_1: left allmulticast mode [ 71.414267][ T51] bridge_slave_1: left promiscuous mode [ 71.414404][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.434528][ T51] bridge_slave_0: left allmulticast mode [ 71.434566][ T51] bridge_slave_0: left promiscuous mode [ 71.434645][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.482976][ T29] audit: type=1400 audit(1791215657.613:821): avc: denied { write } for pid=5776 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.543890][ T29] audit: type=1400 audit(1791215657.673:822): avc: denied { write } for pid=5788 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 71.654168][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.655077][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.674395][ T51] bond0 (unregistering): Released all slaves [ 71.701873][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.702768][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.703386][ T51] bond0 (unregistering): Released all slaves [ 71.750885][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.751923][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.752548][ T51] bond0 (unregistering): Released all slaves [ 71.790565][ T3023] 8021q: adding VLAN 0 to HW filter on device eth19 [ 71.791274][ T51] tipc: Disabling bearer [ 71.791289][ T51] tipc: Left network mode [ 71.796326][ T51] IPVS: stopping master sync thread 4197 ... [ 71.825957][ T51] hsr_slave_0: left promiscuous mode [ 71.826283][ T51] hsr_slave_1: left promiscuous mode [ 71.826536][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.826547][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.826739][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.826748][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.827930][ T51] hsr_slave_0: left promiscuous mode [ 71.828116][ T51] hsr_slave_1: left promiscuous mode [ 71.828464][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.828484][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.828811][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.828821][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.832516][ T51] hsr_slave_0: left promiscuous mode [ 71.933230][ T51] hsr_slave_1: left promiscuous mode [ 71.933623][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.933635][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.933928][ T51] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.933938][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.983887][ T51] veth1_macvtap: left promiscuous mode [ 71.983977][ T51] veth0_macvtap: left promiscuous mode [ 71.984005][ T51] veth1_vlan: left promiscuous mode [ 71.984025][ T51] veth0_vlan: left promiscuous mode [ 71.984573][ T51] veth1_macvtap: left promiscuous mode [ 71.984654][ T51] veth0_macvtap: left promiscuous mode [ 71.984678][ T51] veth1_vlan: left promiscuous mode [ 71.984691][ T51] veth0_vlan: left promiscuous mode [ 71.984975][ T51] veth1_macvtap: left promiscuous mode [ 71.984988][ T51] veth0_macvtap: left promiscuous mode [ 71.985013][ T51] veth1_vlan: left promiscuous mode [ 71.985093][ T51] veth0_vlan: left promiscuous mode [ 72.159016][ T51] team0 (unregistering): Port device team_slave_1 removed [ 72.160793][ T51] team0 (unregistering): Port device team_slave_0 removed [ 72.270433][ T51] team0 (unregistering): Port device team_slave_1 removed [ 72.272553][ T51] team0 (unregistering): Port device team_slave_0 removed [ 72.440312][ T3023] 8021q: adding VLAN 0 to HW filter on device eth20 [ 72.543329][ T51] IPVS: stop unused estimator thread 0... [ 72.545178][ T51] IPVS: stop unused estimator thread 0... [ 72.593010][ T3023] 8021q: adding VLAN 0 to HW filter on device eth21 [ 72.703814][ T51] bridge_slave_1: left allmulticast mode [ 72.703883][ T51] bridge_slave_1: left promiscuous mode [ 72.703944][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.726004][ T51] bridge_slave_0: left allmulticast mode [ 72.726020][ T51] bridge_slave_0: left promiscuous mode [ 72.726140][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.810427][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 72.812102][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 72.812650][ T51] bond0 (unregistering): Released all slaves [ 72.815098][ T3023] 8021q: adding VLAN 0 to HW filter on device eth22 [ 72.859687][ T51] hsr_slave_0: left promiscuous mode [ 72.859873][ T51] hsr_slave_1: left promiscuous mode [ 72.860275][ T51] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.860491][ T51] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.922262][ T51] team0 (unregistering): Port device team_slave_1 removed [ 72.924906][ T51] team0 (unregistering): Port device team_slave_0 removed [ 73.064883][ T3023] 8021q: adding VLAN 0 to HW filter on device eth23 [ 73.176923][ T3023] 8021q: adding VLAN 0 to HW filter on device eth24 [ 73.287105][ T3023] 8021q: adding VLAN 0 to HW filter on device eth26 [ 73.409276][ T3023] 8021q: adding VLAN 0 to HW filter on device eth25 [ 73.519211][ T3023] 8021q: adding VLAN 0 to HW filter on device eth27 [ 73.626884][ T3023] 8021q: adding VLAN 0 to HW filter on device eth28 [ 73.743039][ T3023] 8021q: adding VLAN 0 to HW filter on device eth29 [ 73.853991][ T3023] 8021q: adding VLAN 0 to HW filter on device eth30 [ 73.970273][ T3023] 8021q: adding VLAN 0 to HW filter on device eth31 [ 74.093542][ T3023] 8021q: adding VLAN 0 to HW filter on device eth32 [ 74.179453][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 74.179500][ T29] audit: type=1400 audit(1791215660.313:849): avc: denied { write } for pid=5983 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.229227][ T29] audit: type=1400 audit(1791215660.363:850): avc: denied { write } for pid=5994 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.266194][ T3023] 8021q: adding VLAN 0 to HW filter on device eth33 [ 74.345728][ T29] audit: type=1400 audit(1791215660.473:851): avc: denied { write } for pid=5997 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.386708][ T29] audit: type=1400 audit(1791215660.523:852): avc: denied { write } for pid=6008 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.424104][ T3023] 8021q: adding VLAN 0 to HW filter on device eth34 [ 74.502478][ T29] audit: type=1400 audit(1791215660.633:853): avc: denied { write } for pid=6011 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.547303][ T29] audit: type=1400 audit(1791215660.683:854): avc: denied { write } for pid=6022 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.583949][ T3023] 8021q: adding VLAN 0 to HW filter on device eth35 [ 74.662454][ T29] audit: type=1400 audit(1791215660.793:855): avc: denied { write } for pid=6025 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.705439][ T29] audit: type=1400 audit(1791215660.833:856): avc: denied { write } for pid=6036 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.758857][ T3023] 8021q: adding VLAN 0 to HW filter on device eth36 [ 74.825452][ T29] audit: type=1400 audit(1791215660.953:857): avc: denied { write } for pid=6038 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 74.868201][ T29] audit: type=1400 audit(1791215661.003:858): avc: denied { write } for pid=6049 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1