1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(r2, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x4000000000000e7, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 228.385416] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:24 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001", 0x1d, 0x400}], 0x4801, 0x0) 03:35:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) fchown(r0, 0xee01, r2) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) [ 228.429286] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:35:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x18400, 0x0) sendmmsg$inet6(r4, &(0x7f0000000d80)=[{{&(0x7f00000001c0)={0xa, 0x4e22, 0x3, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000200)="da1a9f079c371f0d86569ab83745fda1b98b6b1b1b07a80441c58e8f1f9e673af7a2e502f10edb356b7833b1ec651acb46db54fb1a", 0x35}], 0x1, &(0x7f0000000280)=[@flowinfo={{0x14, 0x29, 0xb, 0x800}}], 0x18}}, {{&(0x7f00000002c0)={0xa, 0x4e24, 0x7, @rand_addr="27672369ed63d6311e8fccf0c006cbfb", 0x1f}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000300)="b78ba0c4fdb4e0b8a0c40dc61a2c53ceaa932379a3af1fd27e90827df852b40ddd3b72fbf3e52715b9afd28ec723d2037ddb68b4a1b98319932169037373591b4c31cb8807c78b2ab78c794acbd457c37ccdb4ee2226556600288741375e53c512fe8a25b6cecefe42", 0x69}, {&(0x7f0000000380)="1771089e61c85576742f25a901f6e9378864fae9dbf81f813e0bdb58cb5714f9a08cb8bdfbd9c369db5b495dca9ab5ee0a3f83be8c5006fe05cb95f7ee656303bcc732497177ba1d8525374e9f2ff4d66dfaa4e1b6c43b5bb24cbe74f5f5435df7959fa37e73ca689d0d847e6a96f91dcd9d010d0708f328e173284ffe1dde692b4b24990786d61e0333dd85c81d70b2b5498d36a06654471887503fe95e904b72b09cb2e1017325e9041451b84badfddd772c40b6d9b61c172dea904bc13cb8863fb1c80124", 0xc6}, {&(0x7f0000000480)="ab4c0cd2e5384df75c7d1fb628991125e248935a169298e79c66994fbcaaa873a43feb8bfd792fda0c3f44a68055d5e071856ac2fa6fe3ee404d1a8c4347c00208f80ae33e740e7a0db18c1b4cbe25a3b36503bc9a806b132da0c09cf4b46562eb89b7075dede2b9f54267c586a7635bb4df6c722af01964e8c00f6fdefe11301f76ae3cb4395201824479096faa83b2342ab4fd91bc0fe9d097952bf748637451d7bf6fe26663", 0xa7}, {&(0x7f0000000540)="a52c917f0ef0f43590332d5b54136e63990912fca35ebb8ec8569b55fe77b1a2be523ecbd4bfbcbe49a1e32519b6f60f1cc5c005bb8110293641db6c6b81de29cf64cd678ef130e0684cd2b77605fc56ee2d07a0fda7281c888dfc87cad3b427e3c7785407eb0ecfb6f936bc696b86296ddfbdf39435806dd49e6c7fd2fb84061e25f080a75c545de0b098c3935b2edae9d8cafaf885004403fa44786836a24d2b55fe3f3aa52a1eb2b9b5cd3b324c112f6883015fde27cdf92526", 0xbb}, {&(0x7f0000000600)="6c48ecf1687dbb2ced16414381a8b8b710b9be347975c989b11ae095fa6b2777b8add20efa03b5e0fe1eb8213c7a51c40921a6425fe61fb2d7de2baae7c94573e4b9738e4a78866e50a9a31783dc07ef863eb77feffb5b693952002be91c6693962defea1010016ef4b27c2eba9f11c5aafb13350d5c50faf70a5d7996ba92145bd8c5e0011cb70840841f2c853964002082a7422e35049c75ae4afe46f0841307095df621308171d0771ba66c66b316f74e2f699e96573ac99497d36ae971b3f9bdc9d433040c1c86bf57332eb8f2829837e72098166aab71a5152b5d96a1", 0xdf}, {&(0x7f0000000700)="91c28ee611266f9090c536fcffa7e76b4f4f77c2e6e6f236f198f102c497af6bc7570195264127ba270fb8be8591450697a89c10f1606bd8a13ebcb082c4f6555f3f8a4f563b0f1bdcda04dd5968c5d2391655ba06bdd90801f7954af45e75953cf2008589d318db9bc62b52dc72", 0x6e}, {&(0x7f0000000780)="6842afdb72f807b100046596fd31ed033e2653561049a6c42b1b02804e53a69dcee8224121e4a2ef31680da0940a240483e0900e8525ab08ef36a5a362abf004bc28659108dffff40293e807e4bcc6ae39c23c25f9d2", 0x56}, {&(0x7f0000000800)="5a9a03f376a01370f2c48e3dff98ceb7fb6ade64b8b6a16d34725614f813357af8849f68c215838adaef851d45bc01339f9a39d1ab679bb58727079a8cd9f2e8e2d39b9d60759c98638c8d3943f81d8c4d00cfb4cfca33c8a37eaef4b5a83028545b6e4bc11d4b854a96cba7affc59948f8aba0a98632b87", 0x78}], 0x8, &(0x7f0000000900)=[@hopopts_2292={{0x68, 0x29, 0x36, {0x64, 0x9, [], [@calipso={0x7, 0x48, {0x6, 0x10, 0x9, 0x1ff, [0x20, 0x80000000, 0xe1, 0x2, 0x7f, 0x10000, 0x20, 0x355d6707]}}, @ra={0x5, 0x2, 0x89d}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7f}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x6e, 0x9, [], [@ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @ipv4={[], [], @empty}}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x8, {0x80000000, 0x0, 0x9, 0xba}}, @pad1]}}}, @hopopts_2292={{0xc0, 0x29, 0x36, {0x81, 0x15, [], [@generic={0x6, 0xa6, "91f7c6a265e9866c049a5a5353aac9ea8bc47c48d6d838d867e7a2a6be6bbdc8e5fd5eb15e9e8af30017c703fe33d15ffbb978884c7c9a11c60e67098af27e8a57b25166062f884c820d52417f83c49d93efdeebd377e6d0a359921f30a2bc0f4ba944e610d74b1d5215fb68053fa0fb3b765267cd23b3ba88692cac37fbff551aa28a6bc821b87fe9b1774f52a832ced75e48a1297807e22b8113fc1530accd092ceb230704"}]}}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x3b, 0x0, 0x1, 0x6}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x0, 0x3, [], [@enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x9}, @pad1, @ra={0x5, 0x2, 0x87e7}, @ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x1ff}]}}}], 0x210}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b40)="347446c2151725dfae2e96f6a13bad6450cb3fd90a92f92846c270d8ee44eb45441fea379ad7c696677c6f73e85720028d6d06108496822a4f32d2db5b5d43b92e5e825722fdf680159af5d164cf7da46c6844b610b18bbdc7751fb12ed17d8c15cc6d1074f80e683acf228653b9badd350beca52d7bb7ddbb5aba6c40ba07bcc906499d85ec3c049c244cec06e4c69ccde31fa9302bfb97f6770e28d42a4af7bd469520c15287c45db1433af349db7bdad1753c1c1c9329637a56eedc", 0xbd}, {&(0x7f0000000c00)="3f6a2fa25facfe382757aeb0ed6130356e9199b20938670af7592af3e288ec3db396c84da5736dc2bf", 0x29}], 0x2, &(0x7f0000000c80)=[@rthdr={{0x58, 0x29, 0x39, {0x32, 0x8, 0x2, 0xf7, 0x0, [@local, @remote, @mcast1, @mcast2]}}}, @tclass={{0x14, 0x29, 0x43, 0x6}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x2c, 0x9, [], [@padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x10, {0x8, 0x2, 0x3, 0x7ff, [0x4]}}, @hao={0xc9, 0x10, @rand_addr="6a947acebd194d5adc0d461746010bcb"}, @calipso={0x7, 0x20, {0x8000, 0x6, 0x38, 0xb80f, [0x9, 0x200, 0x3]}}, @enc_lim={0x4, 0x1, 0x2}]}}}], 0xd8}}], 0x3, 0x4000000) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet_tcp_TLS_TX(r6, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x303}, "ad7edbaf9195cebf", "088bcd9ff1d88423145f566376dd808b", "0b311aaa", "d4eefec67d47bffe"}, 0x28) 03:35:24 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:24 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53", 0x39, 0x400}], 0x4801, 0x0) 03:35:24 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001", 0x1d, 0x400}], 0x4801, 0x0) 03:35:25 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') connect$unix(r1, &(0x7f0000000100)=@file={0x59f53b283762c1b1, './bus\x00'}, 0x6e) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0xfffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x1050, r5, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r5, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') dup3(r5, r1, 0x0) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x200200, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) syz_open_procfs(r6, &(0x7f0000000000)='net/dev_mcast\x00') getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:25 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001", 0x1d, 0x400}], 0x4801, 0x0) 03:35:25 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) 03:35:25 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b31e731aeed888548d17371c5b57897e3c3af800bfe899ccabeb02bf8472db95ebdb9c54b065c3c8c4b806efa42de7faf66a68214f1c6037d3928e174a2d697d2fbdae27d6277b9a6fa40c3a39b3812647aa5c128552102b5131c42eeb30188318f50cb7d7a7e85d5d247f018e850808ec4e65b41ab91e9ef8f6437b5bd3171cf19575a3ba96de1c67731849b34e2ca0896c963a7a32ff495bfb551618bd48de4c2afe559914cca5ccb646a437d2b85df323a7c39045462b108fa0d856d9265f8135d8d75e45313a36d16c8b40b09c199e", 0xd1, 0x4004000, &(0x7f0000000240)=@file={0x0, './bus\x00'}, 0x6e) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xffffff43) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000000), 0x4) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) [ 228.694232] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:35:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) write$P9_RWSTAT(r5, &(0x7f0000000100)={0x7, 0x7f, 0x1}, 0x7) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:25 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53", 0x39, 0x400}], 0x4801, 0x0) 03:35:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 228.878703] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:25 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000", 0x2c, 0x400}], 0x4801, 0x0) 03:35:25 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmmsg$sock(r2, &(0x7f0000000280)=[{{&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="4f63d65ee3cfafb2f76c50306c5ad5db441047c75ebf6d5dc8e3c22c785864fd9093eab081f60600f79ea5f8b0a51124fc15c16f5003df2ae7fe4b19ef5a61f93edf65b63b48b2eb8d30c6577e60052f0d01adb5ac96446b2579c9700eb715848ec12b0bbd5d7afcc525f8d6632683b1d99b07662406780f1ad02dcd9279", 0x7e}, {&(0x7f0000000300)="6d73c18af10567137876b6270b583ff08abba4d50f4699e2eeae4f0f53fb39bb87009d2521a59b7009dcf4ea2f42ef3649fe7ce5240329a179e14165c6fcc8930a4b3b011dd70ce0f79ca414109173a71012838d79213bb585e52c1e7bb010d34345ed38e144bf01599c3ed1c88eaaf33fa46c229c1bff0496fa325ed786368cb388156101927ca26b5cc47161ecc442ecae98e6ab4c5815d1abeba74942cb84e790153dc23a653cff3e02ce476611ef2b28a35ddf", 0xb5}], 0x2, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x7fff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x9}}], 0xa8}}], 0x1, 0x24048810) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) dup(r3) getresuid(&(0x7f0000004180), 0x0, 0x0) [ 228.962997] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:35:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:25 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53", 0x39, 0x400}], 0x4801, 0x0) 03:35:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0x175d900f) setsockopt$inet6_tcp_int(r6, 0x6, 0xc, &(0x7f0000000100)=0x991340e, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000040)={0x6, 0xfffffffb, 0x7, 0x10001}, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) [ 229.102877] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:25 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000", 0x2c, 0x400}], 0x4801, 0x0) 03:35:25 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) [ 229.178234] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:35:25 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) set_tid_address(&(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) 03:35:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:25 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a}], 0x4801, 0x0) [ 229.321331] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:25 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000", 0x2c, 0x400}], 0x4801, 0x0) 03:35:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:25 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xc00200, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000100)=0x5) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x8000, 0x23c) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x0, 0x588}, 0x0, 0xdf, 0x0, 0x0, 0x7, 0x0, 0xfffc}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xf85) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0xfffffffffffffffc, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x1}, 0x0, 0x0, &(0x7f0000000280)={0x4, 0xf, 0x1, 0x7ff}, &(0x7f0000000340)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x40}}, 0x10) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) ftruncate(r6, 0x8200) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1c, &(0x7f0000000040)=""/62, &(0x7f0000000100)=0x3e) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) r8 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r8, 0x0) write$UHID_SET_REPORT_REPLY(r8, &(0x7f0000000300)={0xe, 0x1, 0x77, 0x5, 0x1000, "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0x100c) [ 229.409796] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:35:25 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a}], 0x4801, 0x0) 03:35:25 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x541042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000040)='./bus\x00', r2, &(0x7f00000004c0)='./file1\x00', 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x0, 0x70bd26}, 0x1c}}, 0x40805) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x4, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x9}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000042}, 0x14423d3bf5b3dd99) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) [ 229.520634] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:25 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe", 0x33, 0x400}], 0x4801, 0x0) 03:35:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:26 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf, 0x0, 0x0, 0x20000}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x65, &(0x7f0000000340)={0xfff, {{0xa, 0x4e23, 0xbb, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}}, {{0xa, 0x4e22, 0x80000001, @mcast2, 0x5}}}, 0x108) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fcntl$dupfd(r2, 0x0, r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) accept(r4, 0x0, &(0x7f0000000100)) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:26 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x64, &(0x7f00000000c0)="6de7455a5e713de0b5f34b6c55735b4ba79b2b736207cd578cb765001ba0d3830c8d74d00a98f9f1b9fb352da39767a8adc5fb8a85a48600284d693e595e3a5c7725c736ef2468a9b1e71655a0946ebdd6dd0b96176ecc490300000091323d527af1bc00000000000000003d3bb44f9930146632be54a6c462311818e8903e69000000000000", 0x13d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8971, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) 03:35:26 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe", 0x33, 0x400}], 0x4801, 0x0) 03:35:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) [ 229.693039] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 229.713114] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:26 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a}], 0x4801, 0x0) 03:35:26 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x300, 0x40) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r7 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) fchdir(r7) preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:26 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 229.900321] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:35:26 executing program 5: unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = creat(&(0x7f00000000c0)='.\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) write$P9_RLINK(r1, &(0x7f0000000040)={0x7, 0x47, 0x2}, 0x7) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) open(&(0x7f00000001c0)='./file0\x00', 0x60b800, 0x70) [ 229.978590] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:26 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe", 0x33, 0x400}], 0x4801, 0x0) [ 230.104252] EXT4-fs (loop3): bad geometry: block count 1080 exceeds size of device (1 blocks) 03:35:26 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 03:35:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) [ 230.166319] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:26 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ff", 0x37, 0x400}], 0x4801, 0x0) 03:35:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = getgid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r7, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r7, 0xffffd000) ioctl$ASHMEM_SET_NAME(r7, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r7, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fcntl$setstatus(r7, 0x4, 0x4400) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r8 = dup(r2) ioctl$GIO_UNISCRNMAP(r8, 0x4b69, &(0x7f00000001c0)=""/100) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r10 = getpid() r11 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_TX_RING(r11, 0x10e, 0x7, &(0x7f0000000280)={0x89, 0x1f, 0x7f, 0x4}, 0x10) sched_setattr(r10, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r12 = getpgrp(r10) ptrace$getenv(0x4201, r12, 0x0, &(0x7f0000000100)) r13 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/context\x00', 0x2, 0x0) preadv(r13, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$P9_RLOCK(r1, &(0x7f0000000040)={0x8, 0x35, 0x1, 0x1}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) [ 230.339335] EXT4-fs (loop3): bad geometry: block count 1080 exceeds size of device (1 blocks) 03:35:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) [ 230.371304] audit: type=1400 audit(2000000126.730:49): avc: denied { setopt } for pid=15645 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 03:35:26 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 03:35:26 executing program 4: r0 = open(&(0x7f0000000100)='./bus/file1\x00', 0x94001, 0xd4713b2aa4d277f) chroot(&(0x7f0000000000)='./bus/file0\x00') mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00', 0x0}) connect$packet(r0, &(0x7f00000001c0)={0x11, 0x15, r2, 0x1, 0x2}, 0x14) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xffffff04) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='attr/fscreate\x00') fdatasync(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000140)="8b124616cf163e9602b3c00447ec2591e9ed49116680c004bba389573f605873d8bc7069fed8a53f6fcbbec90fa6f6bcfe64a208703442", &(0x7f0000000300)="8436e1263374e7ffdd94ac75065fb735db456d57e0e0374917070215836c698ecb1a0811d5c63fd04b95f2e6d61cca23f0f4538d1431f0d934628780e25fc405f3f1eb74c133244540b5dce5bc82f8b2c4b372b300efa7dda783e34a51d5a5b16045f8649d52c70d310aa4b5865b92c6bbecdb389262386c606542ec994251102f403805f935daa00a6a2b011f425edac4f9bed33ee43aaafe859914e0f621ec9fa69764ac38e207e5739250216e437029362dfe2f"}, 0x20) getresuid(&(0x7f0000004180), 0x0, 0x0) [ 230.434470] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) ptrace$setregset(0x4205, r7, 0x202, &(0x7f0000000040)={&(0x7f00000001c0)="4d050cff0c8c8b8699983eb58f0bef2a837fb945ecf153b4f9f2833af8aa01245022b95a73211d36157854f6de02cf0bdd8819d2077f71fc3487663cc82b2c62ab495d33972bd6f155b85c38b4a6a8af0b6c24d749252713bf76e50a21906938c66e10", 0x63}) 03:35:26 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ff", 0x37, 0x400}], 0x4801, 0x0) 03:35:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x2}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) 03:35:27 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0xffffff34, 0x0, 0x0, 0xc, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) [ 230.635073] EXT4-fs (loop3): bad geometry: block count 1080 exceeds size of device (1 blocks) [ 230.643796] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:27 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ff", 0x37, 0x400}], 0x4801, 0x0) 03:35:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000040)={'gre0\x00', 0x91}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:27 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="ac141422a000002b3e3532453bd7ca00"], 0x10) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:27 executing program 3: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x64, &(0x7f00000000c0)="6de7455a5e713de0b5f34b6c55735b4ba79b2b736207cd578cb765001ba0d3830c8d74d00a98f9f1b9fb352da39767a8adc5fb8a85a48600284d693e595e3a5c7725c736ef2468a9b1e71655a0946ebdd6dd0b96176ecc490300000091323d527af1bc00000000000000003d3bb44f9930146632be54a6c462311818e8903e69000000000000", 0x13d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) [ 230.826029] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:27 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53", 0x39, 0x400}], 0x4801, 0x0) 03:35:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0xc002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x4}}) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r8, 0x4, 0x6100) write$cgroup_type(r8, &(0x7f0000000200)='threaded\x00', 0x175d900f) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) write$cgroup_type(r3, &(0x7f00000000c0)='threaded\x00', 0x9) 03:35:27 executing program 3: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x64, &(0x7f00000000c0)="6de7455a5e713de0b5f34b6c55735b4ba79b2b736207cd578cb765001ba0d3830c8d74d00a98f9f1b9fb352da39767a8adc5fb8a85a48600284d693e595e3a5c7725c736ef2468a9b1e71655a0946ebdd6dd0b96176ecc490300000091323d527af1bc00000000000000003d3bb44f9930146632be54a6c462311818e8903e69000000000000", 0x13d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) r4 = fcntl$dupfd(r3, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 231.078920] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:27 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53", 0x39, 0x400}], 0x4801, 0x0) 03:35:27 executing program 3: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x64, &(0x7f00000000c0)="6de7455a5e713de0b5f34b6c55735b4ba79b2b736207cd578cb765001ba0d3830c8d74d00a98f9f1b9fb352da39767a8adc5fb8a85a48600284d693e595e3a5c7725c736ef2468a9b1e71655a0946ebdd6dd0b96176ecc490300000091323d527af1bc00000000000000003d3bb44f9930146632be54a6c462311818e8903e69000000000000", 0x13d) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000001c0)=""/203, 0xcb) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x6400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'ip6tnl0\x00', 0x20}) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) r8 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r8, 0x0) write$P9_RREADLINK(r8, &(0x7f00000001c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 03:35:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x1, 0x0, 0x80) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:27 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) [ 231.345083] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff, 0x0, 0xfff}}) 03:35:27 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53", 0x39, 0x400}], 0x4801, 0x0) 03:35:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000001c0)=""/203, 0xcb) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:28 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/\x04ev/as\xb7\xfc\x8b\xe9\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x18, 0x8, 0x10000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x75651cc4, 0x1ff, 0x40, 0xffff, 0x5, 0x3, 0x7}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) [ 231.623969] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x1, 0x0, 0x80) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:28 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a}], 0x4801, 0x0) 03:35:28 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4002, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@rand_addr="e0ca59d49b1b5c9efdce941bfdfc0186", 0xffffffff, 0x0, 0x2, 0x0, 0x4000}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000001c0)=""/203, 0xcb) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:28 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a}], 0x4801, 0x0) 03:35:28 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000000)={0x13, 0x65, 0xffff, 0x3, 0x6, '9P2000'}, 0x13) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x1, 0x0, 0x80) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:28 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x0, 0x8000000000007a) 03:35:28 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2, 0x2}}, {{0xa, 0x4, 0x0, @empty, 0x20}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000540)='./bus\x00', 0x2a1) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000300)) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) socket$unix(0x1, 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000008, 0x12, &(0x7f00000001c0)={0x77359400}) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="aeca3efd08ab77ec63a7e95f42b80ef85bb3a230e87f8cad37eaf201346b0096dc01026af8d352172d515a991990302bd3"], 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xe0, &(0x7f00000003c0)={&(0x7f0000000380)={0xfffffffffffffe87, r5, 0x20, 0x70bd25, 0x25dfdbff}, 0xffffff83}, 0x1, 0x0, 0x0, 0x163c188d3b78a0c}, 0xa62ab47d0387ad75) ftruncate(r1, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='x\xd1[\xe6\'\xabzT\xc1', 0x9) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) ftruncate(r7, 0x8200) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0x175d900f) write$P9_RWALK(r7, &(0x7f0000000640)=ANY=[@ANYBLOB="4a0000006f010020c495e002ddbcc5b40205004103000000070000000000000008040000000000000000000000020400000000000000000000002102000400000000000000000000000000000a48bd29b9ab7d79d393f34e39322bd29835cb99821cb6e6855f00999364f84ccd7143e0c09d40ee4947b8c3fa44bd446ff6b6b6588d3c4f6e277e55"], 0x4a) r8 = fcntl$dupfd(r6, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 232.012143] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 03:35:28 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a}], 0x4801, 0x0) 03:35:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000001c0)=""/203, 0xcb) ioctl$sock_ifreq(0xffffffffffffffff, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x1, 0x0, 0x80) fcntl$dupfd(r3, 0x406, r2) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:28 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 03:35:28 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r5 = add_key(0x0, 0x0, &(0x7f0000002040)='\t', 0x1, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r5) keyctl$read(0xb, r5, &(0x7f0000000040)=""/56, 0x38) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000001c0)=""/203, 0xcb) ioctl$sock_ifreq(0xffffffffffffffff, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socket(0x1, 0x0, 0x80) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:28 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@remote}, 0x14) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syz_tun\x00'}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@ipv4, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x1, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x17) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="a90451200fa592ff7890df14b738000000100005070003000000000000", @ANYRES32, @ANYBLOB="ff400000000000001800120008000100767469000c00020008000100", @ANYRES32=r8], 0x4}}, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x4, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r9, 0x8919, &(0x7f0000000300)={'ip6_vti0\x00', {0x2, 0x4e20, @broadcast}}) getsockopt$inet_int(r9, 0x0, 0xfffffffffffffffc, &(0x7f0000000280), 0x0) getsockopt$inet_mreqn(r9, 0x0, 0x62, &(0x7f00000004c0)={@multicast1, @local}, &(0x7f0000000500)=0xc) getpeername(0xffffffffffffffff, &(0x7f0000000540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000005c0)=0x80) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 232.375741] EXT4-fs (loop0): bad geometry: block count 1080 exceeds size of device (1 blocks) 03:35:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000001c0)=""/203, 0xcb) ioctl$sock_ifreq(0xffffffffffffffff, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:28 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) [ 232.448486] EXT4-fs (loop3): Unrecognized mount option "./B" or missing value 03:35:28 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 232.503913] EXT4-fs (loop3): failed to parse options in superblock: ./B [ 232.551622] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 232.599699] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 232.626057] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 232.642080] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 232.653313] EXT4-fs (loop0): bad geometry: block count 1080 exceeds size of device (1 blocks) [ 232.667434] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=128, mo=a800601c, mo2=0002] [ 232.681497] System zones: 0-7 [ 232.685342] EXT4-fs (loop3): mounted filesystem without journal. Opts: ./B; ,errors=continue 03:35:29 executing program 4: lsetxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x4) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) recvmmsg(r5, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}, 0xffffffff}], 0x1, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x77) 03:35:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:29 executing program 0: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 03:35:29 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x200, 0x0, &(0x7f00000007c0), 0x9ecdd856386d364c, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setxattr$security_ima(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='security.ima\x00', &(0x7f00000005c0)=@ng={0x4, 0x10, "0c108fcc1fc43ba097aae2b9c75f9eb9"}, 0x12, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) sendto$unix(r2, &(0x7f0000000480)="df6a06abba225d41d722126c7d943a7731add2e16f0b8b4fad3815802c0157b7110eec40878d5c85a1926d5df098afe053", 0x31, 0x4000000, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') select(0x40, &(0x7f00000002c0)={0x7, 0xfffffffffffff016, 0x9, 0x81, 0x6c, 0x0, 0x20, 0xd0fb}, &(0x7f0000000340)={0x7, 0xffffffff7fffffff, 0x2, 0x800, 0x8000, 0x8000000000000000, 0x6, 0x8}, &(0x7f0000000380)={0x8, 0xa96f, 0x80000001, 0x8, 0x1ff, 0x3, 0x8b, 0x36c7}, &(0x7f00000003c0)) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000040)={0x7f, 0x0, 0x541}) r4 = creat(&(0x7f0000000400)='./file0\x00', 0x100) openat$cgroup_ro(r4, &(0x7f0000000440)='memory.swap.current\x00', 0x0, 0x0) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$VT_DISALLOCATE(r5, 0x5608) 03:35:29 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fcntl$getflags(r2, 0x1) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) prctl$PR_SET_TIMERSLACK(0x1d, 0x2) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:29 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r2, 0x7d525000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x8, 0xff, 0xcf, 0x5, 0x0, 0x7, 0x5bd1fab1fd7c599c, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x4, 0x1ff}, 0x5806, 0x6, 0x80000000, 0xc, 0x0, 0x8, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) [ 233.133787] EXT4-fs (loop0): bad geometry: block count 1080 exceeds size of device (1 blocks) 03:35:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fd\x00') finit_module(r0, 0x0, 0x0) 03:35:29 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:29 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x7f, 0x8, 0x8, 0x9, 0xffffffffffffffff, 0x2, [], 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x3c) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={0x0, 0x0, &(0x7f00008b7ff0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2400000000010100000006000000de000200000010000100000000e21ba626e701d9b1f1"], 0x24}}, 0x0) 03:35:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') r8 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r7, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r8, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x404c0e0}, 0x8c) preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:29 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 233.416330] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:35:29 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) [ 233.472758] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:35:29 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 03:35:29 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 233.536092] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 233.602362] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 233.633138] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:35:30 executing program 4: mremap(&(0x7f0000001000/0x14000)=nil, 0x14000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) open(&(0x7f0000000140)='./bus\x00', 0x190000, 0x1) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000180)={0x30c, 0x2, 0x2, 0x0, 0xc, 0x4, 0x81, 0x0, 0x0, 0x3}) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r5 = getuid() getgroups(0x2, &(0x7f00000001c0)=[0xee01, 0xee01]) fchown(r4, r5, r6) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000000c0)={0xb, 0x70, 0x7, 0x20, 0x81, 0x1, 0x0, 0x200, 0x20000, 0x16, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x0, 0x5}, 0x2, 0x33141044, 0x5, 0x2, 0x1, 0x7, 0x7}) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:30 executing program 0: syz_open_procfs(0x0, &(0x7f0000000280)='net/sockstat6\x00') 03:35:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0xd0c43, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@ipv4_delrule={0x58, 0x21, 0x100, 0x70bd2a, 0x25dfdbfb, {0x2, 0x80, 0x20, 0xc0, 0x8, 0x0, 0x0, 0x3, 0x8}, [@FRA_DST={0x8, 0x1, @multicast2}, @FRA_DST={0x8, 0x1, @rand_addr=0x4}, @FRA_FLOW={0x8, 0xb, 0xf9a}, @FRA_SRC={0x8, 0x2, @empty}, @FRA_SRC={0x8, 0x2, @empty}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0x13, 0x7}, @FRA_GENERIC_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x62}]}, 0x58}}, 0x8040) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) socket$nl_route(0x10, 0x3, 0x0) [ 233.646167] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 233.757884] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:35:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:30 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:30 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={@loopback, @mcast1, @remote, 0x10001, 0x100, 0x2, 0x800, 0x7, 0x200040, r4}) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) setsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000002c0)="147917afb3c8a86a1026e17bf9c5d22a9e4680d75e68a9adf15335a158eb1132c6a74b402f44b21cd289885b4df7c2df6955d6ca62e383484fa44dca297863b8f0d626dceebd198b90ad236b8fa0c84a782fff7481ef806eb6f9f5c0b2b73f656986b0a9793eeae12677cdfea906cda6c5102407d07c1492", 0x78) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_AIE_ON(r2, 0x7001) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:30 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 03:35:30 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r1, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fgetxattr(r1, &(0x7f0000000000)=@random={'trusted.', 'team0\x00'}, &(0x7f00000000c0)=""/128, 0x80) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:30 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r7 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) r8 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r8, 0x4, 0x6100) ftruncate(r8, 0x8200) write$cgroup_type(r8, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockname$unix(r8, &(0x7f0000000300), &(0x7f0000000100)=0x6e) ftruncate(r7, 0x8200) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0x175d900f) r9 = openat(r7, &(0x7f0000000040)='./file0\x00', 0x101000, 0xb0c72576a5535b98) ioctl$TUNGETFILTER(r9, 0x801054db, &(0x7f00000001c0)=""/141) preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:30 executing program 0: r0 = socket$inet(0x2, 0x803, 0xa0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000002d80)={@multicast2, @local}, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) 03:35:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:30 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000500800000000000b56d1b88a8"], 0xe) 03:35:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:30 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x0, 0x380, 0x0, 0x4}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @rand_addr="9bb5394c2a6b45e8a6306371cef27745", 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xb937af62c26bc7f8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@getchain={0x50, 0x66, 0x100, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0xfff6}, {0xf, 0x5}, {0x5, 0x5}}, [{0x8, 0xb, 0x9}, {0x8, 0xb, 0x7}, {0x8}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4040}, 0x404c00e) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000400)={0x5, 0xfc, 0x5, 0x3, 0x20}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket(0x1, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000000)=r6) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', r6}) 03:35:30 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x509, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x1, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)=r4) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000075c0)={'team\"\x00', r4}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:30 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:30 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x0, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000000c0)) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf, 0x792}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00'}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x7, 0x5, 0x49}) sendfile(r2, r3, 0x0, 0x8) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:30 executing program 0: [ 234.304445] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 234.319848] EXT4-fs (loop3): bad geometry: block count 580964351930795064 exceeds size of device (66048 blocks) 03:35:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0xed, 0x100000000007a) 03:35:30 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_genetlink_get_family_id$SEG6(&(0x7f00000003c0)='SEG6\x00') socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x20007, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='\x00\x00\x00\x05\x00') r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x809001}, 0x61b179b3289a2de3, 0x0, 0x1, 0x0, 0x0, 0x9a29fa51c31ebef}, 0x24008080) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000001, &(0x7f0000000140)={0xa, 0x2}, 0x1c) socket(0x0, 0x0, 0x0) splice(r4, 0x0, r3, 0x0, 0x1000000000000003, 0x0) inotify_init1(0x800) alarm(0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) 03:35:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x0, 0xfffffdf5, r0}, 0xd3) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x70ff2000000000) 03:35:30 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:30 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x8, 0x9e, 0x0, 0x4, 0x0, 0x80000000, 0x30000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x8, 0x920a, 0x5, 0x0, 0x20000000000000, 0xffffffff, 0x5}, 0xffffffffffffffff, 0x10, r2, 0x2) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000300)=""/208) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) r5 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) dup3(0xffffffffffffffff, r5, 0x80000) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ftruncate(r4, 0xff) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002800)='/dev/ashmem\x00', 0x40800, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x294ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000075c0)={'team0\x00', r6}) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) r7 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) ftruncate(r7, 0x8200) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$TIPC_NL_BEARER_SET(r2, 0x0, 0x0) getresuid(&(0x7f0000004180), 0x0, 0x0) 03:35:30 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:30 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:31 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000000180)) 03:35:31 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_buf(r1, 0x0, 0x50, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020700090200000004008000bd5a00000021472aefe41c4301889c91ff7f0000000002e69dd88662b87a223b1600aa00675d9f82d3869fee7d85f54514939ef50000cad7cb69050046b6e50e067f000000000000c1374611"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x100000001) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x9f2}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000480)=0xfffeffff, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) mount(&(0x7f0000000580)=ANY=[@ANYBLOB="4b9f3cf0c106a5abca7bb073f864bdd12e208b98be", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB="e036d74b9e5a74f74e9012526bf16f557ccc319599867603b416436679ac1439b54e3832ba55821d9e1f058c13668c5932e4e1a0dd"], @ANYRES32=r4, @ANYRESHEX, @ANYRESOCT], &(0x7f00000004c0)='./file0\x00', 0x0, 0x208e034, 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="2f00007630260300e29507449a40cd620bc9aa172172284b71d3ef16e64fdab434a3591fe955c0446cd51f4500"/58], &(0x7f00000002c0)='./file0\x00', 0x0, 0x5010, 0x0) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) sendmmsg(r3, &(0x7f0000007e00), 0x400000000000058, 0x0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x40087708, &(0x7f00000011c0)) 03:35:31 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:31 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:31 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:31 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:33 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x1132}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 03:35:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x2, 0x2, 0x400, 0x4, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:33 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) r3 = accept$inet(r2, 0x0, &(0x7f0000000040)) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local}, &(0x7f0000000300)=0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) r4 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000600)="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", 0x1e1) sendfile(r3, r4, 0x0, 0x12000) 03:35:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x26e7876, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 237.758393] EXT4-fs (loop3): Unrecognized mount option "./B" or missing value [ 237.789102] EXT4-fs (loop3): failed to parse options in superblock: ./B [ 237.830843] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 237.839385] FAT-fs (loop4): codepage cp437 not found [ 237.873817] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 237.913254] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 237.922868] FAT-fs (loop4): codepage cp437 not found [ 237.945931] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 237.967674] EXT4-fs (loop3): mounted filesystem without journal. Opts: ./B; ,errors=continue 03:35:36 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:36 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000300)=0x9) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000040)=0x100, 0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*'}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:36 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x6}, 0x4) 03:35:36 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:36 executing program 4: syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)={[{@fat=@debug='debug'}]}) 03:35:37 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) [ 240.636176] FAT-fs (loop4): bogus number of reserved sectors 03:35:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*'}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 240.678162] FAT-fs (loop4): Can't find a valid FAT filesystem 03:35:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket(0x1, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000000)=r8) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00000001c0)={@rand_addr="4473d7f2eae34e6e24f5f5039ff336da", @local, @local, 0x5, 0x0, 0x100, 0x0, 0x100000001, 0x40000000, r8}) r9 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r9, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:37 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) [ 240.770710] FAT-fs (loop4): bogus number of reserved sectors [ 240.776899] EXT4-fs (loop3): Unrecognized mount option "./B" or missing value [ 240.787788] FAT-fs (loop4): Can't find a valid FAT filesystem 03:35:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*'}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 240.827507] EXT4-fs (loop3): failed to parse options in superblock: ./B [ 240.843923] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 240.853920] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 240.873288] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 240.882742] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 240.934286] EXT4-fs (loop3): mounted filesystem without journal. Opts: ./B; ,errors=continue 03:35:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:39 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:39 executing program 3: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x2, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x20090c0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) sendto$inet(r3, &(0x7f00000002c0)="1d2f0656c74bab03c159bfaf44ba245bf9b346e870b069804fec1d6bed035dc96789f7a820cc69e3d231c7210bebf26461934d6c643c88e2993cf31a812bd41e1db58527d5317cffc7caf9dd05f0d0ffc31a93a62d5d353c977b3ad913e311fbea63a8c1ec437dfe7a8d19663e35b8f1415f1df9d8208470dab89ce79564011021c2e45ef1f615870646d116bfc70ad62659167c82015400c26dc1a8af2404b7aadc1aa603a2130c2d708ef6e4d6b982c9307aa17cdec9738cd5a4d855a83a2bd9a960acda8df3af99d0215826bddf2d80925f6c", 0xd4, 0x10, &(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:39 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000000000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000253000/0x1000)=nil, 0x1000, 0xf) 03:35:39 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:40 executing program 4: r0 = socket$inet(0x2, 0x2000080001, 0x84) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback=0xac141400}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) 03:35:40 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x1, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=r2) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @dev={0xfe, 0x80, [], 0x23}, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:40 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000100)=0x14) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:40 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 243.920680] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 243.941994] EXT4-fs (loop3): Couldn't mount because of unsupported optional features (28) 03:35:42 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'netpci0\x00', 0x1132}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$nbd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1010) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) 03:35:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*'}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:42 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4c033d993a894f405b50000d13e", @loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x600000}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:43 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f00000002c0)=""/189, &(0x7f0000000040)=0xbd) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r1 = getuid() r2 = getgid() lchown(&(0x7f0000000380)='./file0\x00', r1, r2) 03:35:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*'}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 246.767786] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended 03:35:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80004ba, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 246.842402] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 246.875595] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 03:35:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 246.895263] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 246.915765] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 246.928832] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:35:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*'}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 246.942044] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 246.962863] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 246.991419] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 247.001033] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:35:46 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:46 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_open_dev$char_usb(0xc, 0xb4, 0x64) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x1, 0x5b) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$RTC_VL_CLR(r2, 0x7014) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0x17) recvmmsg(r5, &(0x7f0000003140)=[{{0x0, 0x14b, 0x0, 0xfda7, 0x0, 0xfffffffffffffe85}, 0xffffffff}], 0x1, 0x40010020, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:46 executing program 4: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) syz_extract_tcp_res$synack(&(0x7f00000004c0), 0x1, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)='trusted.overlay.redirect\x00', &(0x7f00000006c0)='./file0\x00', 0x8, 0x2) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={@remote, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x7, 0x280, 0x0, 0x46}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x0, 0x3f, 0x1f, 0x80}]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x45) r3 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x40) openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x40400, 0x0) ftruncate(r2, 0x2008001) dup3(r3, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r6, 0x0) ioctl$ASHMEM_SET_NAME(r6, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r6, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0xca) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f0000000780)='/eev/ashiem\x00') ioctl$ASHMEM_SET_NAME(r5, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r7 = dup2(r3, r5) mkdirat$cgroup(r7, &(0x7f0000000500)='syz1\x00', 0x1ff) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000), 0x200a00}]) r8 = open(&(0x7f0000000100)='./bus\x00', 0x137000, 0x6) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r8, 0x0) io_cancel(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x8000, r1, &(0x7f0000000340)="7d1f766bdea2966da150043bbb3fb1de55cb3f2b5de6cd786f0dbfd4de5a9ebe1a52f67a62c1e0e495cc4211b4f633095dd6324ef67ee42828fdf980576ff9d75f76d66c38025739ed3757d7aba21dbc35b58e17a44706720b29703a4672a87ec1637a540d08ce19bb6ff4ac91c44fb7e5595c4d1ddc", 0x76, 0xafa, 0x0, 0x2, r8}, &(0x7f0000000140)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x1, 0xaaaaaaaaaaaaac9, &(0x7f0000000100), 0x4801, 0x0) 03:35:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 249.821627] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended 03:35:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 249.882076] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 249.920556] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:35:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r7 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) accept(r7, &(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, &(0x7f0000000040)=0x80) preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 249.938381] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 249.945603] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:35:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 249.990809] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:35:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:49 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:49 executing program 3: prctl$PR_GET_TIMERSLACK(0x1e) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r1, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000040)=0x80) utime(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x1, 0x5}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000340)) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, 0x0) 03:35:49 executing program 2: prlimit64(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0xffffffffffffffa6, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0xffffffffffffffff, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) creat(0x0, 0x0) r0 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000b738000000000035f4c38442a3bc82200005000000000200000000000000004000000000000000000000ffff080000000000090000000000000000000003000000000000000d60395a7088d7c27f000000a101000100000000000000a999caabac9d880348d1849ae697139777cc64e81a1ac4bc769e8c916c840d410c05e31dff0eca1ff9fc89d1ffd9f2174407619e3a318378887fa2920241332d623872339d63e84e2d5d14eefab45c2caab9c616bd06ab9cb5f0f55c57ea000000"], 0xd8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) memfd_create(0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) memfd_create(0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) memfd_create(0x0, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ustat(0x0, 0x0) times(0x0) openat$selinux_policy(0xffffffffffffff9c, 0x0, 0x0, 0x0) 03:35:49 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000b00)="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", 0x94, 0xc1}], 0xa3d6b9069e0fd712, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x38, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0xffffffff, @loopback}}, {{0xa, 0x0, 0x7fffffff, @empty, 0x3f}}}, 0x108) syz_mount_image$vfat(&(0x7f0000000340)='vfat\x00', &(0x7f0000000500)='./file0\x00', 0x200, 0x4, &(0x7f0000000700)=[{&(0x7f0000000640)="b28808e0eb3ca62aa399169b426fb55037d29c88d67bc9b0586bda535903e6113f5e4e7429fc62084cdb6e02601e8c7ec75db320318d01b3b2db0dfabece5c73944ac39c4cb7b34318af2ae61f98f02e458f130ad7d6b178dac39caf7b20f5d55c968ac29b7cfb619a151614de35d9714aaef89a88b7a18ff1b2ca31b3222a6fbd5c4ada5703d0381a9960832aa37275acf4b122e2793be58f849575dd00fdd544dac5f469ce2cdab3d3070eaebe9d572014b1830e30", 0xb6, 0x7}, {&(0x7f0000000800)="016531f042df9cb4744ae5ae344527c52ed40802f53355b5fd58b49a1c1a95b439a903c34b72c82bcec2d14c92922045107c77b5d6ed43f560b966ed22b83afa0b5c0cf5c35f51e069f2e67c8b9a152c423042b8cc1d42d056db7bc0435827397b7ab37e7eb799781a18529bf18a90d8a32e325fc280eae70a70bf2c7b594f4325db9cbf55682b76819d0fc33bd6803e683d0565ac3e3beab6958ea1428c3707d3461be166ed94940a598cf44c088bdf3efc0a31e14c66f6e90d0cc7a27bf6f2b716bc55a7cac9599ac072fb5d72eff54921daddd09228b2ad", 0xd9, 0x2}, {&(0x7f0000000900)="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", 0xff, 0xe3}, {&(0x7f0000000a00)="66f1cd94e4a66bb4f0bdcb25f2f42f319ad0a2b5e7f9a31ea068c2730a48f978d28e863199c3382d72f4c7f76b1384cab9bfaf0fa55d1830b7f14e88c13032e87ca17680c77172c331c0cc274a4058d29d74a93319cfd7c59606baf82d9944fa647d3c6f263eef38948050a0ed1741272bec92d5caf0e3d57c7116853de215713ae69ccb54916b3cbd03e15b0cc20b350b36461aa231c28f93d0071df44a7ec01cdfd016632c66ba18a736fd50a21b7408fd82f38aa5f9b7bf0e768ee00e29a3540e7913dc83034be0d3d7bcabb05d81530ca17c80df164a2170a2fda51767", 0xdf, 0x29}], 0x40, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"]) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000540)="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") clone(0x8000, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="784e69ddda5d29dc0d21b3ad2bb3215e80893382db7c7145ee2fc3db155c85b6db344d9010660865e0ddd9e0e3e45c1cd1bf1109d16c6cbf25c496ffb06e1235ddd755b01481a4b1ba7c65e223693d63a9c7754eb665b9a46835b565dfa9428335e2c31defa8fb87f08ad5beab1c59e66194218e6d30786c9b0ca88fc6456598040fb4e79d813f13db9685f15e901b80250cda1b56cfbfdeaa047c3d7364e18eb97076bad94de3aee6d6e31f0fc4de5c09f84b7d23ef81e71bdc451ae651509c9c9f2084a428ed1a73d3ce9c3596b4891a70b155230cdccafdc293c956ce03d43ac0956a6b7e712e1f0a56def830ff639264af8a") ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) syz_mount_image$ext4(&(0x7f0000000080)='ex\x9c4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaaac1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, 0x0) 03:35:49 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) [ 252.834256] FAT-fs (loop4): Unrecognized mount option "smackfsdef=-@self#self" or missing value [ 252.903877] EXT4-fs (loop3): Unrecognized mount option " [ 252.903877] " or missing value [ 252.932333] EXT4-fs (loop3): failed to parse options in superblock: [ 252.932333] [ 252.946808] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended 03:35:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, 0x0) 03:35:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) [ 252.976973] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 253.012104] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 253.023313] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:35:49 executing program 4: ustat(0x4, &(0x7f0000000040)) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/209}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)="0d3369b7d46df8c49986384a83e94c21", 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 253.047560] EXT4-fs (loop3): mounted filesystem without journal. Opts: [ 253.047560] ; ,errors=continue [ 253.271187] EXT4-fs (loop4): Unrecognized mount option "./B" or missing value [ 253.278522] EXT4-fs (loop4): failed to parse options in superblock: ./B [ 253.285658] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 253.295186] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 253.306078] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 253.315542] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 253.335673] EXT4-fs (loop4): mounted filesystem without journal. Opts: ./B; ,errors=continue 03:35:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000002}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:52 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0xa8}}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:52 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140), 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:52 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) syz_mount_image$ext4(&(0x7f0000000080)='exj0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaaaaaaaaaab5c, &(0x7f0000000640)=[{&(0x7f0000000680)="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", 0x72, 0x21f}], 0x805801, 0x0) 03:35:52 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = epoll_create(0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) chown(&(0x7f0000000500)='./file0/file1\x00', r1, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r2) chown(&(0x7f0000000500)='./file0/file1\x00', r2, 0xffffffffffffffff) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000340)=0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r7, 0x0) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r9, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) r13 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r13, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r13, 0x0) ioctl$ASHMEM_SET_NAME(r13, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r13, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fstat(r13, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x2}, [{0x2, 0x42558216e951049, r1}, {0x2, 0x4, r2}, {0x2, 0x5, r4}, {0x2, 0x92e8a2d6ec7f4526, r5}, {0x2, 0x5abaa3da699540eb, r7}, {0x2, 0x1, r9}, {0x2, 0x0, r10}], {0x4, 0x4}, [{0x8, 0x6, r11}, {0x8, 0x1, r12}, {0x8, 0x2, r14}, {0x8, 0x2, r15}], {}, {0x20, 0x4}}, 0x7c, 0x2) 03:35:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 255.867352] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 255.900898] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:35:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0x8000, 0x708, 0x3ff, 0x400, 0x0, "9152a66141f81c6cd5a73527e6ed2fa298a898", 0x2000, 0x7fffffff}) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 255.932210] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:35:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)}, {&(0x7f00000003c0)=""/4096}, {&(0x7f00000013c0)=""/245}, {&(0x7f00000014c0)=""/139}]}, 0x2}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r6, 0x0) ioctl$ASHMEM_SET_NAME(r6, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r6, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') preadv(r6, &(0x7f0000000100)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f00000001c0)=""/236, 0xec}], 0x2, 0x7a) [ 255.980378] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 256.002189] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 256.034696] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 256.044610] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 256.068282] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:35:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x50000000}) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_names='syzkaller0\x00'}) [ 256.103539] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:35:52 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'*\x00\x00Lhj\xbf\x00', 0x100}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) fcntl$setstatus(r5, 0x4, 0x4e0eb0a3e6e9ecb2) [ 256.163685] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:35:52 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0xfffffffc, @loopback}}, {{0xa, 0xffff, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='./file1\x00') 03:35:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 256.433389] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 256.445719] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 256.468875] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 256.496693] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 256.517355] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:35:55 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140), 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) ioctl$sock_ifreq(r5, 0x8936, &(0x7f0000000040)={'team_slave_1\x00', @ifru_names='ip6_vti0\x00'}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0xffffffffffffffff, 0x4}, 0x0) r8 = getpid() sched_setattr(r8, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r9 = getpid() syz_open_procfs(r9, &(0x7f0000000100)='neX\x02\x00\x00\x00\r\x00\x00\x00\x00\x00') r10 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={0x9}, 0x8, 0x800) preadv(r10, &(0x7f0000000580)=[{&(0x7f0000000200)=""/150, 0xfffffffffffffeda}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000000480)=""/227, 0xe3}], 0x5, 0x7a) 03:35:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:35:55 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond_slave_0\x00', 0x1f}) 03:35:55 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x80) sendmsg$nl_xfrm(r3, &(0x7f0000000680)={&(0x7f00000004c0), 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@getae={0x48, 0x1f, 0x200, 0x70bd2d, 0x25dfdbfb, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d3, 0x935e7ae2dda5b338, 0x139}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x3500}, [@tfcpad={0x8, 0x16, 0x7f}]}, 0x48}, 0x1, 0x0, 0x0, 0x44000004}, 0x80) r4 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0x0) splice(r5, 0x0, r7, 0x0, 0x422000a78, 0x0) fsetxattr$trusted_overlay_origin(r6, &(0x7f00000006c0)='trusted.overlay.origin\x00', &(0x7f0000000700)='y\x00', 0x2, 0x1) r8 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r5, 0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000b80)={0xb4, 0x0, &(0x7f0000000a80)=[@reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000440)={@fda={0x66646185, 0x2, 0x1, 0x3}, @flat=@handle={0x73682a85, 0x100, 0x1}, @fda={0x66646185, 0x6, 0x2, 0x2e}}, &(0x7f0000000840)={0x0, 0x20, 0x38}}}, @free_buffer={0x40086303, r8}, @exit_looper, @increfs_done={0x40106308, 0x3}, @transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f00000009c0)={@ptr={0x70742a85, 0x1, &(0x7f0000000980)=""/4, 0x4, 0x0, 0xb}, @fd={0x66642a85, 0x0, r4}, @fda={0x66646185, 0x6, 0x1}}, &(0x7f0000000a40)={0x0, 0x28, 0x40}}}], 0x3c, 0x0, &(0x7f0000000b40)="016bc6b2be88c4622830482dde453aef0d07bdc2b99c865c46cc6654df042cacb42e8963b008dfca2afe303aa6a60eeea1e047695c85581fb5f0b9e4"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)=ANY=[], 0xe3, 0x0, &(0x7f0000000300)="beaaefdb296ef360286df4bb3c7c279d60ea24ad2796d8ecdf15dc73af767e80354b465e15bfe709b5029ca70fe5e4347915c8cfc89ce9143ee7cc9da94acc493923776049cbf1ac0a76a3c0ba9c0d43910ae78f48cf6aff6bdd8e67e1e7bacceaa720e683d0193914b30c17945438c5a31156ec4734fdfd3140c297fbeda1b8c478f5dcd37823e7c8c0931ab94419ab387c42ae29aedffcdcb5ce3bb71c1bfdbe8ff02d4172901e576608716befeb70380471110a110fad062050d1602759107565150d20fe77b9605db16a9a2e6ec94a85b3e661837dc4953b012719726329c6dc22"}) r9 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:55 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) pipe2(&(0x7f0000000040), 0x86000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 258.911457] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 258.947421] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:35:55 executing program 5: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 259.020430] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 259.039014] EXT4-fs (loop3): Unrecognized mount option "./&" or missing value [ 259.047488] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 259.056953] EXT4-fs (loop3): failed to parse options in superblock: ./& 03:35:55 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 259.064228] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 259.075329] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 259.084941] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 259.094779] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 259.107501] EXT4-fs (loop3): mounted filesystem without journal. Opts: ./&; ,errors=continue 03:35:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x46242a8723d47038}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x4, 0x70bd29, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x80000000}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20010) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000240)={0x0, 'irlan0\x00', 0x4}, 0x18) [ 259.275392] eql: Invalid MTU 0 requested, hw min 68 [ 259.338594] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 259.353519] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 259.372396] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 259.381682] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 259.402794] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 259.652456] EXT4-fs (loop3): Unrecognized mount option "./&" or missing value [ 259.660478] EXT4-fs (loop3): failed to parse options in superblock: ./& [ 259.668420] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 259.678747] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 259.688352] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 259.698112] EXT4-fs: failed to create workqueue [ 259.703542] EXT4-fs (loop3): mount failed 03:35:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r7 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) ftruncate(r7, 0x8200) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TCSETSW(r7, 0x5403, &(0x7f0000000040)={0x2, 0x5, 0x4, 0x1, 0x6, 0x4, 0x7f, 0x9, 0x3, 0x5c, 0x7a85, 0xfffeffff}) preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) 03:35:58 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10100}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x2, 0x0) 03:35:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f0000000000)={0x0, {0xae, 0x3, 0x0, 0x3, 0x8, 0xc000}}) 03:35:58 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140), 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:35:58 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @loopback}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={@rand_addr="d39dab4fa4b9c52e1dc89000413bb1bc", @local, @rand_addr="3ccd2988088540846c31ebb8ab810c56", 0x2, 0x40, 0xfffa, 0x700, 0x1, 0x2000080, r3}) [ 261.878029] eql: Invalid MTU 0 requested, hw min 68 [ 261.908707] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 03:35:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 261.963871] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 261.972770] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 261.993899] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:35:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in=@empty}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:35:58 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$LOOP_CLR_FD(r0, 0x4c01) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x1, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3e}}}, 0xfffffffffffffed7) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 262.013503] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 262.046233] eql: Invalid MTU 0 requested, hw min 68 [ 262.055325] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:35:58 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000040)={0x2d, 0x2f, 0xe, 0x1a, 0x7, 0x3ff, 0x5, 0x13c}) 03:35:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 262.212343] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 262.235390] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:35:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r5 = accept4$packet(r2, 0x0, &(0x7f0000000040), 0x80000) r6 = fcntl$dupfd(r3, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r8, &(0x7f00000017c0), 0x3a8, 0x7a) [ 262.265930] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 262.288315] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 262.336445] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 262.345727] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:35:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 262.380807] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 262.414444] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:35:58 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='bpf\x00', 0x840, &(0x7f0000000300)={[{@mode={'mode', 0x3d, 0xfffffffffffffbff}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x10001}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0xfffffffffffffff9}}], [{@appraise_type='appraise_type=imasig'}]}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:35:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f00000003c0)={0x1, 0x1, 0x1000, 0x1000, &(0x7f0000000a00)="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", 0x91, 0x0, &(0x7f0000000300)="afbbd12a890dd7d23d2560bacd668ae026752da70ed9081b79bdf0387df6b805aec823d0d72695d4105b1f72c62a2ca26e06a5beb89fb88531bfe59fa344e7af946c0471f1c576b36d423ff875fdc28a5f972b6304460f40c3260fd296958573ccbfadac0153115b147bc8fda0bbf1303d6bde45a61536745cdbd59c95f49f8262eeb1d42dee241ea7364fbfbc473a62e3"}) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000280)={0xff, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x2, 'lblcr\x00', 0x20, 0x7fff, 0x47}, 0x2c) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f00000001c0)={&(0x7f0000002080)=ANY=[@ANYBLOB="99020000", @ANYBLOB="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", @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x80182}, 0x861) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000480)=0x8) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000000)=r5) r6 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) ioctl$TIOCMGET(r6, 0x5415, &(0x7f0000000440)) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r8 = add_key(0x0, 0x0, &(0x7f0000002040)='\t', 0x1, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r8) keyctl$revoke(0x3, r8) [ 262.465114] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:35:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 262.522584] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 262.722589] EXT4-fs (loop4): Unrecognized mount option "bpf" or missing value [ 262.744815] EXT4-fs (loop4): failed to parse options in superblock: bpf [ 262.752856] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 262.773382] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 262.782654] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 262.792034] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 262.801907] EXT4-fs (loop4): mounted filesystem without journal. Opts: bpf; ,errors=continue 03:36:01 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:01 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000002c0)="9ad9bc2cf7a56dda0ee4a48f235a167c", 0x10) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x1}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4801, 0x0) 03:36:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:01 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x6, 0x44) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) r7 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) ioctl$BLKROGET(r7, 0x125e, &(0x7f0000000040)) 03:36:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x8, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r4 = getpgid(r2) syz_open_procfs(r4, &(0x7f0000000000)='autogroup\x00') ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x10}) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TIOCGETD(r5, 0x5424, &(0x7f00000000c0)) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:01 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @loopback, @mcast1, 0x0, 0x0, 0x0, 0x0, 0x1}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000040)=0xffffffff) 03:36:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 265.027960] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socket(0x1, 0x2, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000003c0)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=r2) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x100) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:01 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x20e5c0, 0x0) recvfrom$inet(r0, &(0x7f0000000340)=""/107, 0x6b, 0x8040, &(0x7f00000003c0)={0x2, 0x4e21, @rand_addr=0x1000}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xfffffffffffffd84, 0x400}], 0x4801, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) [ 265.105736] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (29) 03:36:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000000)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00P\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x5) 03:36:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:01 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r0, 0xee00) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 265.347837] EXT4-fs (loop3): Unrecognized mount option "./&" or missing value [ 265.377455] EXT4-fs (loop3): failed to parse options in superblock: ./& [ 265.404858] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 265.431667] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 265.444587] EXT4-fs (loop4): Unrecognized mount option "./&" or missing value [ 265.458394] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 265.468884] EXT4-fs (loop4): failed to parse options in superblock: ./& [ 265.491383] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 265.503120] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 265.506263] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 265.527297] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 265.544116] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 265.554708] EXT4-fs (loop3): mounted filesystem without journal. Opts: ./&; ,errors=continue [ 265.566639] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 265.590908] EXT4-fs (loop4): mounted filesystem without journal. Opts: ./&; ,errors=continue 03:36:04 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:04 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:04 executing program 5: mknod(&(0x7f0000000580)='./file1\x00', 0x10, 0x4dc) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x6, {{0x2, 0x4e20, @local}}, 0x1, 0x6, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x26}}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e23, @broadcast}}, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e24, @local}}]}, 0x390) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) 03:36:04 executing program 4: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@loopback, @rand_addr="58c4c4a733d993a8b4f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:04 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @rand_addr="9e19010e03cc77696f2449e05caa5e1a", 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:04 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000300)={0x27c, r2, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0x3c, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x35a}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7c}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xf8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8a7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10001}]}, @TIPC_NLA_LINK={0x15c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe3}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x790}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x10000000}, 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:04 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 03:36:04 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:04 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x4, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) write$P9_RATTACH(r1, &(0x7f0000000000)={0x14, 0x69, 0x2, {0xa, 0x5, 0x8}}, 0x14) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 268.102682] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 268.135580] EXT4-fs (loop4): Unrecognized mount option "./B" or missing value [ 268.144618] EXT4-fs (loop4): failed to parse options in superblock: ./B [ 268.156820] EXT4-fs (loop2): bad geometry: block count 580964351930795064 exceeds size of device (66048 blocks) [ 268.159196] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 268.183739] EXT4-fs (loop3): bad geometry: block count 1080 exceeds size of device (1 blocks) 03:36:04 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) [ 268.212061] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:04 executing program 2: setxattr$security_smack_transmute(&(0x7f0000000c80)='./bus\x00', &(0x7f0000000cc0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000d00)='TRUE', 0x4, 0x2) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000380)='./file0\x00', r4, &(0x7f0000000400)='./file1\x00', 0x2) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) chown(&(0x7f0000000500)='./file0/file1\x00', r5, 0xffffffffffffffff) getresuid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='./bus\x00', 0x2, 0x8, &(0x7f0000000b00)=[{&(0x7f0000000640)="ff4d534b13b8618f20d8c18790edd8a1d3b692b593d62f6bcdafaa6205c42a581fe3fdd562a749878bc85e60da664b9066d7dfcdbe905f6d6732e90d3315658eb6783d55d156be8a189d348f1971fd3948d5e48eeb60e89b882baa47ea470707b4872feda7b68f8b5dc637b53429bc3afbc129871c3d42fecafcb54a3de9e74b4d7ccf3b84a569406330f3cfaafb99a86ae4353d1a1a9abd80e9705f4dd9902541f61a25dff3033dc94bdb076217c0dd85732207f14cac27a47fcac158f946bc583bd3", 0xc3, 0xfffffffffffffff7}, {&(0x7f00000004c0)="2f683dbffba17934b920e3f5ecd915c02b8876123a5479c9cfea1eecf29c56472d16c038ce170d95bfccd6cd18c862981022b11af04c9273d9f9654f5836032d01a0326d31c7e551511bbc1f6f4679ab9807576279d323627edecfcf1145fc6f5b8a13e6009f3349d3087f846680987c770ea3cb93885f313fbb431095ad9b9b16d38904", 0x84, 0x4510}, {&(0x7f0000000800)="5cc6ca99a6d1fcc6391d6c33e25821326997020f024f6e1457ad63443b379c80bf7524c629cdf8c3ad02ca22845ebbaf613c3aee57be5dc48cdf4ace130297b6220d7ecb3dcfd24ed61ea410fa39d3c2a066a50386506d6e6c9334b5dba663846a316f1ae33cd745ee5785cf42f9400c6f7bd4aed41221e18de9135568b873f606c9cd7afaef45168ea47694ffb62749b1a1741d8dae0492d45dc1d62b7319c3bb04b509e1ea2bf174a90db4c1", 0xad, 0x93}, {&(0x7f0000000740)="3a828e2cde2a6dcdc22f49bf13954d0c448c2c7f993a88d3c3bcf248c18f066c10b11a4fce18ed2768d8ac55b8f7c21bf6289cee24613cba8e8f26ae9af60434032a0414dfc913db9dab5ff09f094c033a30", 0x52, 0x80}, {&(0x7f00000008c0)="edb3a33b7a878f7bccf49b9eaf08cc946f5c2d6821326ceab954adcbc700fae199dc6f5790a5d7906b922a90eb90a4bd95519f7c0d", 0x35, 0x4a1}, {&(0x7f0000000a00)="453c7f7c0586a5b6dcc27f8cac82647d0a8badad0a3ad79d5c1449c341396c9b3a9f5b2c54defe00cd0a94c7cd0cf6f556ad64bbf9218ef11c128f7c96cbe866c5b0c5662365d37b54a9bf10517f9f98a8ff7a0442cea51fb7b450c513f5bff4cb1e1b75e6675d4ef965f6b9dc65211e34b1c069b0828e0e94b751546534cb475fb1fdd291ef8679464d628e2661e983e77bbed4c95be6da81046ebb0b8a7eb005c215f0c5d9288ce868c4f279051d269f495fb5e651c67704fe7a2e214adecaad00230d3b14e98c823a60", 0xcb, 0x6}, {&(0x7f0000000900)="44151c0e9ee90e5a9cc3ade4ac77281e83422d08547c3ff339d9144c607c72ef3da703e0efd6164cafa3bf3e862cbb901f558d5ae1c7799c282c5e4b", 0x3c}, {&(0x7f0000000940)="014cded348f561e5cdb4ce150d9baffc784f2e4bc05885fbddb92c115e6685f94da1ab02982d192588bb5831909bbc7a56e61ad067e0a37e2d810b74447c0236f5b3aa99f8b9b949254240fe4e", 0x4d, 0x920a}], 0x1000, &(0x7f0000001000)=ANY=[@ANYBLOB='uni_xlate=1,shortname=win95,utf8=1,iocharset=cp852,uid>', @ANYRESDEC=r5, @ANYBLOB="2cbf8a0268871305793cb4ba6b04646f6e745f6d6561737572652c666f776e65723e750717d467484048547d1a55c7ba4324b5bc14716630763aec97ad5ab42c687966321ed6bd263efebb90bed00e480635e7be03e26656ff004c755ddcf7ec32c02557ea78a3257691", @ANYRESDEC=r1, @ANYBLOB="2c726f6f74636f6e746578743d73746166665f752c6f626a5f757365723d2f73656c696e7578e5a7500c85d15abcb7512f6176632f63616368655f7374617473002c666f776e657f3eb0c4d9f4729a29cd024181a08b89d13b7c7fca98e8cf483bfd3b65acf7ed722fdff50241055fd9f6a43f846b8f59a798ce4c1281a19071ae963c782ce582c32a1665f70eb3a07e514c675bda81cde189e4818aa52765692cd4d33f45307c148aa0171c4bc4ba2ea392dbc078ae394c8394edf8f9077bcbd9532be299fe6f20", @ANYRESDEC=r6, @ANYBLOB=',mask=^MAY_APPEND,appraise_type=imasig,\x00']) lchown(&(0x7f0000000040)='./file0\x00', r0, r2) 03:36:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x222400, 0x80) fgetxattr(r1, &(0x7f0000000040)=@random={'btrfs.', ':):#\x00'}, &(0x7f00000000c0)=""/25, 0x19) socket$inet(0x2, 0x218d975ad4e09210, 0x5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) [ 268.260161] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 268.314170] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 268.345266] EXT4-fs (loop4): mounted filesystem without journal. Opts: ./B; ,errors=continue [ 268.391964] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 268.407706] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 268.424139] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 268.433788] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 268.472767] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:07 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/24, &(0x7f00000002c0)=0x18) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x11248, &(0x7f0000000000)={'siT0\x00', @ifru_mtu=0x6b4}) 03:36:07 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000040)=0x4) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:07 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x437) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:07 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x9, 0x2c, 0x2, 0xfff, 0x40}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 271.064461] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 271.116917] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 271.117476] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) sendmsg$nl_route(r2, &(0x7f0000000700)={&(0x7f0000000600), 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@ipv4_newroute={0x54, 0x18, 0x10, 0x70bd2b, 0x25dfdbfe, {0x2, 0x14, 0x10, 0x2, 0x0, 0x1, 0xfe, 0xa, 0x200}, [@RTA_GATEWAY={0x8, 0x5, @local}, @RTA_SRC={0x8, 0x2, @multicast1}, @RTA_PRIORITY={0x8, 0x6, 0x5}, @RTA_DST={0x8, 0x1, @empty}, @RTA_PREFSRC={0x8, 0x7, @multicast2}, @RTA_PRIORITY={0x8, 0x6, 0x40}, @RTA_FLOW={0x8, 0xb, 0x9a86}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x1) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000040)=""/29) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r5, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ftruncate(r5, 0x1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) sendmsg$sock(r4, &(0x7f00000004c0)={&(0x7f00000000c0)=@nfc={0x27, 0x1, 0x0, 0x2bfed428991d7cc8}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000380)="81a2a69bccbf44a3ecfdbc480e905c12656ee1e8d68a81479499a65e6e3a469fde63cfe6fb0d6d1f0f14e9387de0f2fe033294db260fdca1b2e28a7267917d3dedf8ef665395e038504462202d1f45855e222da3793cce0d3ab7a1818ea3f3fbac693e860a5f4b9f89579b2e8864bbc2afcf5ff25f52722a4c4d5f551af83dfcbea2462fcc33b27c8cb11840fa22fda09641d79375bfa72c098d0dd45999da15a75ad1c107", 0xa5}], 0x2, &(0x7f0000000480)=[@mark={{0x14, 0x1, 0x24, 0x5}}, @txtime={{0x18}}], 0x30}, 0x40002) recvfrom$inet(r1, &(0x7f00000001c0)=""/190, 0xbe, 0x1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r6 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) ftruncate(r6, 0x8200) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f0000000500)=""/207) r7 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r7, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 271.160645] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 271.209547] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 271.213952] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 271.228238] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 271.240202] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 271.254454] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 271.270411] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 271.271702] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:07 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:07 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r1) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r2) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fstat(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r6) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETAW(r7, 0x5407, &(0x7f0000000380)={0x4, 0x4, 0x1, 0x7, 0xf, 0x7f, 0x2, 0x3, 0x7, 0xff}) setgroups(0x7, &(0x7f00000003c0)=[r0, r1, r2, r4, r5, 0xee00, r6]) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 271.302648] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 271.313620] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 271.381393] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 271.405165] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:36:07 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x9, 0xaaaaaaaaaaaacf2, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4801, 0x0) [ 271.548087] EXT4-fs (loop2): Unrecognized mount option "" or missing value [ 271.563114] EXT4-fs (loop2): failed to parse options in superblock:  [ 271.572027] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 271.589770] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 271.600219] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 271.609347] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 271.630500] EXT4-fs (loop2): mounted filesystem without journal. Opts: ; ,errors=continue [ 271.683934] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 271.693292] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 271.703617] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 271.726652] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:36:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:10 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, &(0x7f0000000040)=0x80) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000800)={'filter\x00', 0x7, 0x4, 0x580, 0x0, 0x140, 0x0, 0x498, 0x498, 0x498, 0x4, &(0x7f0000000340), {[{{@arp={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff, 0xffffffff, @empty, {[0x0, 0xff, 0x80, 0x0, 0xff, 0xff]}, @empty, {}, 0x0, 0x8, 0x100, 0x5, 0xc1, 0x2, 'team_slave_1\x00', 'netpci0\x00', {0xff}, {0xff}, 0x0, 0x285}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @multicast2, @dev={0xac, 0x14, 0x14, 0x22}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x2, 'system_u:object_r:random_device_t:s0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@remote, @multicast1, @dev={0xac, 0x14, 0x14, 0xb}, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x5d0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r1, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x7, 0x5a0, 0x0, 0x2e}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'\x12\x00', @ifru_names='syzkaller0\x00'}) 03:36:10 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x100000001, 0x480800) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000340)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x0, 0x5}) 03:36:10 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fd, &(0x7f0000001900)="d8119b5ff7414a3a8786177a8a2c5496a4eccca225957381c1ed544e800927f30c8b1081a2f422045ab72c8196346245eaf103f15ee083bafe0a72b941c2a627ab0e287c7b7424836fbd27ab5b10edcd9a8a79b7d9b2d7bd0b95106753b4a9570ac47ae7e3f3787ee52fea6df8332567d62a95055d685d6edcc2eab9") setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000002c0)={{0x32, @multicast2, 0x4e23, 0x0, 'sed\x00', 0x10, 0x4, 0x22}, {@rand_addr=0x1f, 0x4e21, 0x4, 0x3, 0x0, 0x5cafa901}}, 0x44) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100), 0x4801, 0x0) vmsplice(r3, &(0x7f0000001880)=[{&(0x7f0000000080)="3c3604768b51a5b0909ce95ca23ec424f18a12a73870596b91e3925972f04db0", 0x20}, {&(0x7f0000000340)="e35254a2ab479bb6ffd8cb519ddf7f8d328f3799c50ba7768ef508975c0108036e319b6fc8fe06b0400efedb7439c02821c6c8d0c169a9e17c9069651fcd4751e9aca2b867", 0x45}, {&(0x7f0000000400)="d35033fbe7b1e1dca82008e6630e095bc09e493fbd1b0bb4b96668e55e910a75edcfa4d574ca314bcd7fb498372a3ea34ba98c53e84a97212c7625f45715d7a17eef7a4ae483e41d3dae825208bd2100958a4a5a626fe4252f04ac703631d239bd5977ab02949abe736003a69d678bb16f24fdd5af7a79f752b1e0b16e9be3c33b7273f9be44463830c09ad2fba58e5b0460be2e5fd81d15b6452e8f03aec9ea4e14dd7fb03afbac17964019", 0xac}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f00000004c0)="4beb2626803b4f77f003fe6a646fa5d3c9e3adc5f9bff9e8b4cc597dca7f10edf159247b9e9b8b6d1eda748d3f8144dfecec47a26e0dc46495c57d5f2a598fe3b828713827a06e0e885cfc0499079b79c1b304c5b6b1f6ca5b92f52ad48e0cf42a17b177cf269fd2180fe3326f3fa08cade1ad4512d2724db0b63819da65da6c2f6a0d6bcd82110c642d121d3d1cc48ae2635d336cc8", 0x96}, {&(0x7f0000000640)="bde0024da4f105cf5754ac6fabcb95a7993cbf6be0d368ff8fb2d39428b6451a968231ba227c283a2599912c77ca420130525d482739a3f3f00939fd519fabfe2b0f81fa1c83b8df8311d6847dd5bda63399245fad08186db79aadad6e8ad9e428ad2cbb61aa23c773430ad24f76bd6a0fdd0e098bdaf6f05fc7433a562f22d5dc6e4ddcfbe6f633e6eedc209e0e62d9be74cf9ac72d3545f5f1a2230bb47dab1a09ae995ac6b010cd413f44f90eda250c298501c8ab562314064bc7029929562b407c", 0xc3}, {&(0x7f0000000740)="b2c5bbc82d5a65cc3dce75410cff93b19afe89bb1ba113775aedb7aa70be1171f33c1790fdae55abfd28c880b59898c34cb24a481cb99cd3b4f0c90082de3e18fed2f755e31a9df822b32c35356df2b8dbc70715084a9be024423467", 0x5c}, {&(0x7f0000001800)="b087b028c9f0776c219a32307e07c3838cd5e598049e03b0282e6022be236ddcad39e37d7adbc4a6ea30bd631b90f29dfb269501347d09d1fb6fc74af9023d93b3a48392b572ee90cc1da87b3a7afc563050221baf9f7b91388c854694ada107c1a2d9a0fc1a2699dfcf64aadbab96709bcae71d9ea832f3", 0x78}], 0x8, 0xc) sendmsg$sock(r2, &(0x7f0000001c80)={&(0x7f0000001980)=@sco={0x1f, {0x81, 0xc0, 0x1, 0x3f, 0x8, 0x1}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000000c0)="65e310fcb334366649", 0x9}, {&(0x7f0000001a00)="e6b32aacf49c787e6a76bcacdc1746d439bdd8a3dcd4dbaab592e2d9fa6cc545defa742cd5c819297b4ef9f3232508b0f88ab31c8af2553d449b48877ed391f96eb654d79f53f38bcc1b14d13115923b5b69246c8663eb915057098d75ddb63950679ba272a0d3c3d60b844fa25ffbb6273f7ef68ed3b845c697e5c528666ca92cb13d10de45b8b3022b22c2fff8194ddf4deb2c2974ba7ea0907a6f4a72565001875169f569e62b7d957a041870624e35c9f6b5569e7514e56caf9420f9a6445bb0de9625e89c894175f85b1c326ee7e29ad120e2f1", 0xd6}, {&(0x7f0000001b00)}, {&(0x7f0000001b40)="bd6ff4caad565cf51e3a58303a88f2", 0xf}], 0x4, &(0x7f0000001bc0)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x2f8}}, @txtime={{0x18, 0x1, 0x3d, 0xe72}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x1ff}}], 0x90}, 0x40) 03:36:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 274.121884] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 274.175268] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 274.185121] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x0, 0x4c) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:10 executing program 3: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 274.221517] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 274.240815] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 274.240913] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 274.253455] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 274.268172] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 274.280914] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 274.283012] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:36:10 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x122624123351bb75, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x23}, r1}, 0x14) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) [ 274.360429] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:10 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r2, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x872ffd4c2a616cd3) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, '*&nodev\'GPLloloem0$['}, {0x20, 'ext4\x00'}, {}, {0x20, 'ext4\x00'}], 0xa, "aab8bdfa374cd2b70ea1d41d373a142fcef395c91fda9006dca4d9d80e0cb0ca3953fc85f4da444a3e91e721c27b372a043877c14459e9e1ee7c63f72108b1ca7d03b3a886818fb25d7e3aecf04035b9a664fb3fda024e6c5f"}, 0x92) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/attr/current\x00', 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) syslog(0x2, &(0x7f0000000800)=""/4096, 0x1000) write$P9_RWRITE(r3, &(0x7f0000000380)={0xb, 0x77, 0x2, 0xff}, 0xb) 03:36:10 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) truncate(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000002c0)={0x804a88d, {{0xa, 0x4e22, 0x100, @rand_addr="4b7627689edbc8a57f213d19eb91dbf8", 0x6}}}, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) ptrace$cont(0x20, r3, 0x9, 0xffffffffffffff6f) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x4801, 0x0) 03:36:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)={0x7fffffff, 0xa9}, 0xc) prctl$PR_SET_SECUREBITS(0x1c, 0x39) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') dup(r2) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='bridge0\x00'}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000200)=@v2={0x2, @aes256, 0x1, [], "4d22b82df28a1ee00d8d14049963a8bb"}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x10020, 0x0) r4 = socket(0xa, 0x80000, 0x20) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0x56) ioprio_get$uid(0x3, r5) 03:36:11 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x7a) [ 274.610500] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:36:11 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 274.756334] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:36:11 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3a8, 0x7a) [ 274.842035] EXT4-fs (loop2): Unrecognized mount option "#!€" or missing value [ 274.862027] EXT4-fs (loop2): failed to parse options in superblock: #!€ [ 274.914621] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 274.930542] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 536872064)! [ 274.941496] EXT4-fs (loop2): group descriptors corrupted! [ 274.967929] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 274.977210] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 274.986740] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 274.999351] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 275.037475] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 275.074468] EXT4-fs (loop2): Unrecognized mount option "#!€" or missing value [ 275.082763] EXT4-fs (loop2): failed to parse options in superblock: #!€ [ 275.103814] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 275.120794] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 536872064)! [ 275.131640] EXT4-fs (loop2): group descriptors corrupted! 03:36:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:13 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r7) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r9) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r10) getgroups(0xa, &(0x7f00000004c0)=[0xee01, r7, r8, 0x0, 0xee01, 0xee00, r9, 0xee00, 0xffffffffffffffff, r10]) r12 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r12, 0x4, 0x6100) ftruncate(r12, 0x8200) write$cgroup_type(r12, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r14) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r16, 0x0) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r18) getgroups(0x1, &(0x7f0000000780)=[r18]) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x4}, [{0x2, 0x1, r2}, {0x2, 0x4, r4}, {0x2, 0x1, r5}, {0x2, 0x2, 0xffffffffffffffff}], {0x4, 0x1}, [{0x8, 0x4, r6}, {0x8, 0x0, r11}, {0x8, 0x4, r13}, {0x8, 0x1, r14}, {0x8, 0x2, r15}, {0x8, 0x2, r17}, {0x8, 0x2}, {0x8, 0x4, r19}], {0x10, 0x4}, {0x20, 0x1}}, 0x84, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, 0x0, 0x0, 0x7a) 03:36:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r2) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000040)=0x44) ioctl$sock_ifreq(r3, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:13 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f00000003c0)=""/132, &(0x7f0000000480)=0x84) setxattr$trusted_overlay_opaque(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r5, &(0x7f00000002c0)='mountstats\x00') syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:13 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x202000, 0x5) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000340)=0x80) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x8, 0x1, 0x0, 0x2, 0x5, r0, 0x0, [], r1, r2, 0x2, 0x4}, 0x3c) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) lsetxattr$trusted_overlay_opaque(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='trusted.overlay.opaque\x00', &(0x7f0000000480)='y\x00', 0x2, 0x0) openat$cgroup_int(r2, &(0x7f00000003c0)='cgroup.max.descendants\x00', 0x2, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x100000, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, 0x0, 0x0, 0x7a) 03:36:13 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, 0x0, 0x0, 0x7a) 03:36:13 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = creat(&(0x7f0000000700)='./file0\x00', 0x80) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000440)='./bus\x00', 0xb5d492803f94df44) inotify_rm_watch(r1, r2) inotify_rm_watch(r0, r2) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) write$uinput_user_dev(r1, &(0x7f0000000a00)={'syz0\x00', {0x7, 0x6, 0x8, 0x3}, 0x57, [0x2, 0x8001, 0x5, 0x80000001, 0xffffffff, 0xff, 0x8, 0x9, 0x7, 0x3ff, 0x11, 0x8, 0x7, 0x7, 0x3, 0x346, 0x7, 0xa2ae, 0x5, 0x0, 0x7d, 0x3f, 0x4, 0x9, 0xfff, 0x7ff, 0x7, 0x0, 0x7d6d, 0x3ff, 0x7, 0x0, 0x10001, 0x4, 0x1, 0x7, 0x2, 0x4, 0x8, 0x5, 0x3, 0x4, 0x7f, 0x3, 0x8001, 0xfffffffa, 0x6, 0x8, 0x80000000, 0x12f506cf, 0x981b, 0x1, 0x3f, 0x1ff, 0xfffffffa, 0x432a, 0x4, 0x2, 0x6, 0xc3, 0x9, 0x8, 0x0, 0x1], [0x4, 0x9, 0x0, 0x7, 0x4, 0x80000001, 0x5, 0x5, 0x5, 0x3, 0x401, 0xa4cc, 0x1, 0x3ff, 0x100, 0x0, 0x1, 0x9, 0x1, 0x65bc, 0x7, 0x1, 0x1, 0x10001, 0x2, 0x401, 0x10000, 0x7fff, 0x3, 0x1f, 0x8, 0x9, 0xb027, 0x1ff, 0x3, 0x1, 0x5, 0x96a, 0xab54, 0x8, 0x1, 0x0, 0x0, 0xffff, 0x24c, 0x8, 0xae5, 0xffffffff, 0xf0, 0x8, 0x7fffffff, 0xd962, 0x7, 0x54f, 0x2, 0x9, 0x2615, 0xdb1, 0x0, 0x40, 0x9, 0x2, 0x0, 0x10001], [0xa, 0xc4, 0x40, 0x6e4e, 0x7, 0x1000, 0x8, 0xffffffff, 0x9, 0x9, 0x3f, 0x112, 0x8, 0xf2, 0x90000000, 0x7, 0x9, 0x14, 0x101, 0x5, 0x400, 0x3b, 0x4, 0x9, 0x100, 0x8, 0x3, 0x17, 0x4, 0x3, 0x53, 0x2d, 0x10001, 0x6, 0x0, 0xeab, 0x3, 0x1, 0x10001, 0x2, 0x0, 0x1db, 0x6, 0x4, 0x91ba, 0x81, 0x2cc2f463, 0xff, 0x0, 0xc2d, 0x4, 0x101, 0x0, 0x101, 0x1, 0xace, 0x1f9ca83b, 0xb8f9, 0x48, 0x106c, 0x1000, 0x3f, 0x2], [0x7, 0x3, 0x95, 0x3f, 0xffff, 0xfffffffa, 0x4, 0x1, 0x9, 0x3, 0x5, 0x6, 0x10001, 0x10000, 0x4, 0x8, 0x7, 0x1, 0x9, 0x0, 0x800, 0x4, 0x10d, 0x97a, 0x2, 0x2, 0x5, 0x1, 0xffff, 0x5, 0xe9, 0x0, 0x80000000, 0x8, 0x4, 0xffffffff, 0x7f, 0x2, 0x3, 0x4, 0x0, 0x4, 0x1, 0x5, 0x4, 0x2c, 0x20, 0x7fff, 0x1, 0x3, 0xffff, 0x1ff, 0xde, 0x0, 0x7, 0x1, 0x4, 0x600, 0x1ff, 0x10000, 0x9, 0xfd, 0x2, 0xa86]}, 0x45c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) recvmmsg(r4, &(0x7f0000000540)=[{{&(0x7f00000002c0)=@can={0x1d, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f00000003c0)=""/242, 0xf2}], 0x2, &(0x7f0000000500)=""/61, 0x3d}, 0xfff}], 0x1, 0x40000140, &(0x7f0000000640)={0x77359400}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000680)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast2, @dev={0xfe, 0x80, [], 0x2a}, 0x7, 0x0, 0x1, 0x200, 0x0, 0x200, r5}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:13 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r0, 0xc0406619, &(0x7f0000000300)={{0x2, 0x0, @descriptor="db900108f2f604f1"}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_DEV_DESTROY(r3, 0x5502) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) epoll_create(0x61) 03:36:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) [ 277.495737] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 277.538209] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 277.578955] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 277.639218] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 277.642195] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 277.664121] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 277.674176] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 277.685711] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 277.700478] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 277.728083] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:36:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000001c0)=0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) bind$unix(r3, &(0x7f0000000200)=@abs={0x3, 0x0, 0x4e22}, 0x6e) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) prctl$PR_GET_TIMERSLACK(0x1e) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:16 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x12, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) 03:36:16 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000002c0)={0x5, &(0x7f0000000040)=[{}, {0x2, 0x8}, {0x6}, {0x6, 0x1}, {0x2, 0x3}]}) 03:36:16 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:16 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r1, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:16 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:16 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x0) [ 280.326151] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 280.366985] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.385245] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 280.386598] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x128, r3, 0x2, 0x70bd26, 0x25dfdbfb, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x4, 0x3}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x4, 0x3}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x4, 0x800}}]}, 0x128}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 280.411498] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 280.418391] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 280.441897] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:16 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, 0x0, 0x0, 0x7a) [ 280.467147] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 280.482585] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:16 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:16 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r1 = dup2(r0, 0xffffffffffffffff) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000002c0)=0x1e) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 280.522056] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 280.532645] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 280.583805] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 280.595236] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 280.620240] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 280.622334] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:36:17 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000002c0)=0x8, 0x4) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x118, 0x10, 0x3, 0x200, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x5}, [@typed={0x8, 0x24, @u32=0x1}, @typed={0x8, 0x87, @u32=0x8}, @typed={0x8, 0x7e, @fd=r3}, @nested={0xec, 0x7a, [@generic="17b402c37c4644c36625680f93cad20e3faa5fad70c0a8af270b4ef828b25c20fccfe8d9126f79baa9ffb4068503d1375ceaaac9eb39f226f171d3de66e5c180522371748486c1cc04f247bc4bc19834ea46243f933a781d5c", @generic="c13f85d74b1b973333fa79c4ab52d443573212a08585461de651062cb78881e682f5780946c23b45a94d2229e0147789121c3420134e31c24a4551f5675106ff40560388c05346ac457358dc6f39508c621d50e40a4f9baa72b74d18519bcaed4b64e77d30384c4c526f0739badf71a5de7c923aeea480c393f964f3eab51606a953b9fc052b6b355e78e671be07aa"]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40280d3}, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x28, &(0x7f0000000180)={0x838, {{0xa, 0x0, 0x3, @loopback}}, {{0xa, 0x4e20, 0x20000000, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:17 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x2}, 0x7) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)={0x7fffffff, 0xa9}, 0xc) prctl$PR_SET_SECUREBITS(0x1c, 0x39) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') dup(r2) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='bridge0\x00'}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000200)=@v2={0x2, @aes256, 0x1, [], "4d22b82df28a1ee00d8d14049963a8bb"}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x10020, 0x0) r4 = socket(0xa, 0x80000, 0x20) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000480)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0x56) ioprio_get$uid(0x3, r5) 03:36:17 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) epoll_create1(0x80000) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:17 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xaaaaaaaaaaaae1e, &(0x7f00000002c0), 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:17 executing program 1: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000040)) [ 280.915271] EXT4-fs (loop2): Unrecognized mount option "" or missing value [ 280.957564] EXT4-fs (loop2): failed to parse options in superblock:  [ 280.989880] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 281.023162] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 281.044387] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 281.074239] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 281.098630] EXT4-fs (loop2): mounted filesystem without journal. Opts: ; ,errors=continue [ 281.100507] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:17 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r4 = open(&(0x7f0000000100)='./bus\x00', 0xa1000, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00000001c0)={0x100, 0xcf, "097c618cbf77af19e20447b85ee7547ec40ce7baf91e5da928775bf134335ec0c7aeac5df5fd2fba270a5f79104aa7928788dc6474306357fc91bc30dcb12b1546490484cf42a9a16505a5de6be5c75517aef7c5d8b8cc5a2b2d22724839573b79dc5490f384bfec05ae50fae3ca1f259dfc0dd4c0d9dc721383fbdf404a23ad495f7d3220375075c25d6340bd027852fbc433a733c538d38d12ede12242bd592decbde4f9a2aab3d0364bf787e46925708c614f9293ba63ac5f938a93210a276e0dc1c23a5cc577581e9436946ce9"}) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 281.143869] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 281.153789] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 281.172632] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:17 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$unix(0x1, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000001800)=[{&(0x7f00000002c0)="3ea6f85010fc02c53cf63bf0960b97700130e9662aa715f24b55261300533f1a44eafe3c308e06b4fd46c6dcfad2638f954c9ca3f6c078e3ef0b", 0x3a}, {&(0x7f0000000300)="5fe2f71112e41ecc9dde548fa2334c3ca389c41e9124eb6e00f816372ef251bfe65c0a18dd73f782430295988e6c72700e478a2c5e3305fdd06100634f0bccf915ba692dde838c0f1e1101b686e7cc85515edada6f827a9d8ad1a93cc77e4be40ce0cf1cfd21e74008872a863078b3e0d7898b16638e535c6f71fe9d311fb3376f6ea3a869633838c980a3623d31c32394d825be8b", 0x95}, {&(0x7f00000003c0)="d45a2a7661521fbf198216e0088df103436f2b88fea5138d1ae7e7aa2c60f63790d5d34cf191aba4474c648b350c062bdb373e50500056d2dcea8dc645fe31262f55bab170e824ceec76bdd4d0e3d808c43727acec", 0x55}, {&(0x7f0000000440)="01f7e13aee5e78953eeb6190a5631072e6a145147ac89766ca1d8a1743f96b2cf6bffcd85152588de04f24c17aba7d4f63f6d6bd5ed816571f63ad", 0x3b}, {&(0x7f0000000480)="e7aac31d00bc0b5cb913d4d00460dd4df462a1c92f82c6e2f34fd59a496c61b800b9083362aeb64fe20cde5df234aef2b58c0ff9be2eadf78f05bbca3747484b42a5e31e47a0b900187332d0304325c8da5a9cf49bbfd9636cdb20b3fcb9a678c177acb51d6c91c4c544ec8c955d5d5d190addefcdc7bb841ac4bcd66409abaa2f241c051131d35170189cf9a5f22fcd92c44029fbaed1ba66aa3d39e04e44de13f9fddec21d5b1b5e2b624bbf1d9012f0fa41da92b5780bf168aad00e6f353691f274ecca897317c847885b4ea05a6ee0008ddec4b836dec66816666e98fff933f8ee011253b63b4e63b540efd70fed47be3531", 0xf4}, {&(0x7f0000000640)="a2635490a68b1bfd6a5088e6d3f806a7c502be6c11af037349f53ae9dd61eaba488c471989cd4b27ba48c7c6305f7b1f6ad9b4c8b98a55cb394e609c00457492d51c7feb33ec9468fb2e5916d3175053986590fed2016539990b2801ee372513b0825b76c869bfaf9839e9a12720faf2de603c3c20174bc57272d73116e3fcf01dd3e355ee421b442ae36a68b7ca3d493622a49565132b88f78f3b04eb210e52bb91799fc67fd66ae3ae6a4ecc3f5f3d2517d51c3bd6116df8168367a0872b80935428ab06adfc4f543684d266981d3d23", 0xd1}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000000740)="a833ffa915ecfda371c6b45091827c694633a52c179ca695ea1bbb91f5f6c6a2d016f4", 0x23}], 0x8, &(0x7f0000001980)=ANY=[@ANYBLOB="20000000000000000000000007000000940600000401070705ac1414bb00000011000000000000000000009c000000000000000000000007000000070730e0000002940600000008832300ffffffffac1e0101ac1414bbac1414bb000000000000000000000000ac1e00010001830bffac1414aaffffffff070b06ac141411ac1414aa8210cdfc286b284ddadd174449c5d3b683074000000000442c05400000000000000009fc7f00000100008001000001740000000200007fff000000000000ef4618baefff0000001100000000000000000000000100"/246], 0xf0}}], 0x1, 0x800) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 281.199952] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 281.224182] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x90002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x59, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='vlan0\x00'}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') preadv(r2, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/193, 0xc1}], 0x5, 0x8) [ 281.245058] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 281.254242] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 281.276090] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 281.286074] EXT4-fs error (device loop4): ext4_iget:4778: inode #2: comm syz-executor.4: root inode unallocated [ 281.297382] EXT4-fs (loop4): get root inode failed [ 281.304461] EXT4-fs (loop4): mount failed 03:36:17 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_extract_tcp_res(&(0x7f0000000040), 0x200, 0x5) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 281.490550] EXT4-fs (loop2): Unrecognized mount option ">Śx" or missing value [ 281.497899] EXT4-fs (loop2): failed to parse options in superblock: >Śx [ 281.507714] EXT4-fs (loop4): Unrecognized mount option "€Đ" or missing value [ 281.514022] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 281.515939] EXT4-fs (loop4): failed to parse options in superblock: €Đ [ 281.532760] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 281.543343] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 281.553195] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 281.562696] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 281.572290] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 518235458)! [ 281.585513] EXT4-fs error (device loop4): ext4_iget:4778: inode #2: comm syz-executor.4: root inode unallocated [ 281.588996] EXT4-fs (loop2): group descriptors corrupted! [ 281.596602] EXT4-fs (loop4): get root inode failed [ 281.606602] EXT4-fs (loop4): mount failed [ 281.697861] EXT4-fs (loop4): Unrecognized mount option "€Đ" or missing value [ 281.705478] EXT4-fs (loop4): failed to parse options in superblock: €Đ [ 281.717541] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 281.726999] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 281.736906] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 281.746066] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 281.756326] EXT4-fs: failed to create workqueue [ 281.761257] EXT4-fs (loop4): mount failed 03:36:19 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:19 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) write$smack_current(r3, &(0x7f0000000040)={'ext4\x00'}, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:19 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ve_t\x91_\x80\x00\x00dge\x00\x00\xca\x00'}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:19 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff, 0x0, 0x8}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:19 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x20}, @rand_addr="58c4d4a733d993a894f49491b9d6d13e", @loopback, 0x4, 0x0, 0x0, 0x0, 0x4}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4801, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) 03:36:19 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)) syz_mount_image$ext4(0x0, 0x0, 0x100, 0x1, &(0x7f00000007c0)=[{&(0x7f00000002c0)="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", 0xc8, 0x7}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 283.645338] EXT4-fs (loop2): bad geometry: block count 1080 exceeds size of device (1 blocks) [ 283.759284] EXT4-fs (loop4): Unrecognized mount option "bňn" or missing value [ 283.792981] EXT4-fs (loop4): failed to parse options in superblock: bňn [ 283.832698] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 283.856864] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 283.873607] EXT4-fs (loop3): Unrecognized mount option "./B" or missing value [ 283.899051] EXT4-fs (loop3): failed to parse options in superblock: ./B [ 283.900126] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 283.911087] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 283.953876] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 283.959333] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 283.963432] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 283.982724] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 284.005950] EXT4-fs (loop3): mounted filesystem without journal. Opts: ./B; ,errors=continue [ 284.014974] EXT4-fs error (device loop4): ext4_iget:4778: inode #2: comm syz-executor.4: root inode unallocated [ 284.057480] EXT4-fs (loop4): get root inode failed 03:36:20 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @mcast1, @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) keyctl$join(0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 284.078540] EXT4-fs (loop4): mount failed 03:36:20 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x11df, {{0xa, 0x0, 0x0, @loopback, 0x3}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:20 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) r2 = accept$unix(r0, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) fremovexattr(r2, &(0x7f00000003c0)=@random={'os2.', '/selinux/commit_pending_bools\x00'}) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r1, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$KDSETLED(r0, 0x4b32, 0x101) fcntl$dupfd(r0, 0xfb89e4dcd4e3fdc3, r1) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000800)=""/4096) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_mtu=0x3}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r4, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, r4) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000000)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r7, &(0x7f00000017c0), 0x3a8, 0x7a) r8 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r8, 0x0) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000000300)={0x9, {{0xa, 0x4e21, 0x7, @mcast1, 0x7}}, 0x0, 0x3, [{{0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}}, {{0xa, 0x4e21, 0x3f, @local, 0xff}}, {{0xa, 0x4e22, 0x1, @remote, 0x3}}]}, 0x210) [ 284.204759] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 284.229827] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 284.251791] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 284.276886] eql: Invalid MTU 3 requested, hw min 68 [ 284.293754] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 284.346669] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x42, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) getpeername$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x1cc, r7, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xce}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf1f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xa4, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x804}, 0x40000) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x128, r7, 0x200, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xf1ec}]}, @TIPC_NLA_MEDIA={0x94, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x18}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd37}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdae0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x74, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x128}}, 0x4045) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r8 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r8, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r9 = dup(0xffffffffffffffff) ioctl$TIOCGETD(r9, 0x5424, &(0x7f0000000000)) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:20 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000380)="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") r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000300)={@empty, @multicast2}, &(0x7f0000000340)=0xc) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}, {{0xa, 0x0, 0x0, @empty, 0x6}}}, 0x40) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 284.444799] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 284.487201] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 284.518184] audit: type=1400 audit(2000000180.870:50): avc: denied { write } for pid=17795 comm="syz-executor.5" name="net" dev="proc" ino=48422 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 284.547711] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 284.577100] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 284.632105] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 284.645720] audit: type=1400 audit(2000000180.870:51): avc: denied { add_name } for pid=17795 comm="syz-executor.5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 284.719319] audit: type=1400 audit(2000000180.870:52): avc: denied { create } for pid=17795 comm="syz-executor.5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 284.819616] audit: type=1400 audit(2000000181.110:53): avc: denied { map } for pid=17795 comm="syz-executor.5" path="socket:[48449]" dev="sockfs" ino=48449 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 284.967046] eql: Invalid MTU 3 requested, hw min 68 03:36:22 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:22 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000340)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfff8, 0x9}], 0x0, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$KDSETLED(r1, 0x4b32, 0x7fffffff) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:22 executing program 4: socketpair(0x1a, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x2, {{0x2, 0x4e24, @multicast2}}}, 0x88) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:22 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:22 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) syncfs(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0x20, 0x0, 0x8, 0x3, 0x4, 0x101, 0x11a, 0x38, 0x2b6, 0x8, 0x7, 0x20, 0x1, 0x71a, 0x475, 0x8}, [{0x0, 0x2, 0x2, 0xffffff2d, 0x40, 0x16049cec, 0x7fff, 0x3}, {0x3, 0x8000, 0xffffffff, 0x7fffffff, 0x21, 0x0, 0x1000, 0x277c}], "ec1a387b3d35e64d26dce976037654fe5145ed9df5d9a3476cc735a52e04a7a420559ea7ac65de72cf3a40017fa3a3339a20dd29b284d5f467410a36d519216fc05e6967fe5a", [[]]}, 0x1be) 03:36:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000100)="e216a5cdc6bb950a59d54299033e3a310ec716036d65f088b5ee9036458156b85e874d7d18a2", 0x26, 0xfffffffffffffffa) keyctl$invalidate(0x15, r1) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f0000000000), 0x0, 0x7a) 03:36:23 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) creat(&(0x7f0000000000)='./file0\x00', 0x0) 03:36:23 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x5}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x4, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e21, 0x20, @mcast2, 0x9}, {0xa, 0x4e21, 0x20, @empty, 0x7fff}, 0xff, [0x401, 0x76, 0x5, 0x7, 0x1, 0x5, 0x6, 0x9]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$packet(0x11, 0x3, 0x300) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) gettid() setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000040)=@ccm_128={{0x304}, "1509bfe3e76dd007", "d15fb266ebe70c61c47baf75d1648ae8", "b655b2a2", "5ea74e129688bcac"}, 0x28) [ 286.791270] EXT4-fs (loop4): Unrecognized mount option "" or missing value [ 286.822443] EXT4-fs (loop4): failed to parse options in superblock:  [ 286.830288] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 286.863475] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 286.907064] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 286.935018] EXT4-fs (loop3): Unrecognized mount option " [ 286.935018] " or missing value [ 286.947108] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:23 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/192) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ec0)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000fc0)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r5) r6 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) r7 = accept$unix(r6, &(0x7f0000001000), &(0x7f0000001080)=0x6e) r8 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r8, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r8, 0x0) ioctl$ASHMEM_SET_NAME(r8, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r8, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r9 = getpid() sched_setattr(r9, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r10 = getpgid(r9) r11 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r12) r13 = getpid() sched_setattr(r13, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r14) chown(&(0x7f0000000500)='./file0/file1\x00', r14, 0xffffffffffffffff) r15 = getegid() r16 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r16, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r16, 0x0) ioctl$ASHMEM_SET_NAME(r16, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r16, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') sendmmsg$unix(r2, &(0x7f0000001180)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000000c0)="fd046898a53f0c189f0ec617d3ba988c3812bf6cfb375752b77ac64b4b3fc79b5dad2e81abd31da673b81ce5d022cab44c942df35769a73be54c7ea1aa318866773ad2944bfec781e0d6f0487428a686f91cfb576de284186c6a00fbbb695bf3ceaf0ac8d3aea94f11efbd28", 0x6c}, {&(0x7f0000000280)="d2f511ef94e83e0548cbd048dc2a87a011905664b33da3f46e98d63ac5e8426d6ee814355eae9f99ffe4fca71523", 0x2e}, {&(0x7f00000002c0)="918a384f7e1cea430503817d7fabd6c9ce749ffc612cec829d5a03eb3d9b02a7b2db00effd6752f3b5042fee78e370b432a42d94a2c8b505c0f40a6fcc9a6b68d74fca509b0c184006ec0f254f70c35b97b1966c3121c31e9c025230de9c8ab2e2036167ff8050", 0x67}], 0x3, 0x0, 0x0, 0x4004070}, {&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000400)="7f8a1c3d32cb50d03c8e6093c9caed3c6eec796d92abf060a4a1ce5f4f3070e4958cfe312c81faf9d4e6eeeceaa8a766550a2e02c43ca436f6a9707b5a04723a14cceb3410afbebe3f898e5c1059761d1d87c90d70c27964c2c6a0b20d69b66d524d78192cea6006be0603a75f5bdbdd6f42abde59840322cda7707d4c9a9ec3f38007d2bf8a70885ee2e72d8a230074cecacfbcba73fd7d297b428b50f7490d2cc4c2b5353b447d091d1a8866bec33e0fd7c1136c69701b27ebc8990f9afba60754ebf5b6aec51892f9503caf3983d9118c84f5421174c9cdb54108b2e9", 0xde}, {&(0x7f0000000500)="92a032e7997d0b0a07b23378787007056ef171167970386244b8259cdab4efb45e75feba999bc3a932c6896d958b00f6eb961dd69219a181629d7d312e4d5b52729cfb45072f08b60f477fd92e518951939066c9d2c0071173f5b403bd623ff38e1cee6ec073fb89ad2437c6a54339d5727a1ab6bc83dc64b242ab41e07c40d1691cf601c72b21a0a7131e53b89b3fd3ca874bae77e928889eddf4f0d3838163695fa6", 0xa3}, {&(0x7f00000005c0)="883a391171780704f9b7c230129b93391ad76fd1a45690c42f47c4dcbf50a2b202c6f54b8b677b7fea1ebc1b276973de39eca1f3544d4f0131adf7ecf6721a080a1a0be870ae3355fa0d99de244434cab05c97fcd2b92ee45aa3e00123f1a33e604c6b1044f4", 0x66}, {&(0x7f0000000640)="df556ea021e500d0ffc00be122f15be0bb37121e05b941253e2339c394687520588cae404e56a6b304af1ed6aebc054e5c8e9c2d8a07b3dcbf1e65efad10cad80e3476fd63458880aada003e9b15f3d940ccaeeae4854078a8551ab04cbe86685e109fb81b3283d0f1e874014bd184c3c4f1aface6068dbf6bc4460b752f1cea2d4bd7afa1f128d0c26f06634ec49c30cbd2fbb4cca971bd0e768bc79c973ad98b916b23e2dafd5d31abb46c75eb4118c6a3", 0xb2}, {&(0x7f0000000700)="5a5178a465cbe2fecdade2b610d14c81ca0774c966a759f51ee8d13797d54711c97a9d3ff04953af282c717358d6457a763dd6b18a89340a4cf7487b156b9eafb4bc289243c587f6baa3b325729cbc97ef2168dc8ff6603b3efcb077a10ba4db666209ed194872a0e6306bb87d4b7f8776d4691107bc495d900e7c74438165ef136e38ad54eccd0f329517dbe184df3effd18192002717d85d476e6bae675e96e15092875c0e79b70b1cf847323dc56355bda3bd607ab68a00ae3bc6d40e5a51b7", 0xc1}, {&(0x7f0000000800)="b871", 0x2}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000940)="8a6f5dc9471db7d1f9dee009efe091a04dedc45c38c5868db08330042b8f85ffd62e68a880d9e355d6860b55e27b11b925168a41bdacfe4437b52be6110dc27a0d7f4cd307d214adeba71cdd85fb11905dbc9bbee384bffaf1023b1ce4392733aa8fdad2fe0c0ce1fe7710c3fc013b0f46ae0aac270732e8cf949864e81c17bbe9ea770131ed5e4af2e75d271a5ddcbb281b6d92c87417ba9f4faae16d95c2a117dd62a473bd9a9080ee75f9776a7cb28a1c155367c59abac3cbd0a926a5fcf48c38f8", 0xc3}, {&(0x7f0000000a40)="827c5f1deca2451c075d0f27c3d94f884397b24f52933e316a13ecd8305a50437ea57bfbc6f6230f1fff2006c775155db0f86bf9dc218e1f9e9c252e094a889a8ef2db682d87f9ef88049b98a4d3c7ab623f52a3b9e0488af6857a8eba73461d4ac70558d84ab4774e0b67353e08609c0c6726c86e", 0x75}, {&(0x7f0000000ac0)="4c967ce9083aeda4b38b04a37971f2863cdf653acb2482a9c43c7ead172340d4bfaec1298e9773af2d30b80079", 0x2d}, {&(0x7f0000000b00)="d0620c352145f6e0e7093f3022c52f71ed7c270d5101ede961836073f96446e7e9c59da0fb494eb3b766bfbb4e0481107bc48c5fb343d9da3e9257df3ff3341dbeee128a3638eaee34d7673179fe2d82b774fa063281f2167a57e3560e95311d60a0a8b2ab95999c65a4e43cace303815a040e86c8cf7e2befa6a09f689a06de", 0x80}, {&(0x7f0000000b80)="a4557bd9d8b9520f8c02823f809f2e7c954948da04711f30184ec8ef9e5134b4000f8d29c6995f746e69559fd24ccf7206470b315e8db3d1d900c85aff96127ec2c0f838aa72076ac3b953013f77fc462e094d62b25301942980df61ed041e122a4417c12ca35c9b27acbbe92c49c74ec3041342397abd1b5eb70604d275", 0x7e}, {&(0x7f0000000c00)="85c75cf93cddb3e804a456697fa79074dda21fda36bd904a860540412a1293b24e0faeec2e98388b5a0b720961f745ea73031c6360a20edc99d30093a0d981281e96c798d52f9493fb232d5b50687eed5d3545f6d0324f77f475006991fe2305b25a8824ff4aeb7bbaf7b248d8498b1fb4dc82f8e7578c4263c741df3c83207b19914496e5", 0x85}, {&(0x7f0000000cc0)="80d630c87f2f79e049c93973693941848679edbc332a4b92e8b10e74be35ea01c2756eec92de6daddd1403ac43f97d6110ae71a62f5cf736e0979475f53f02246d3ef9c51382ebae1c113b", 0x4b}, {&(0x7f0000000d40)="0330b9dc63213f98020ea31eaa13aabffb704a0fff008a294d1c75ccb14f1f7fc4c9aea5aa7131e460f296cbbfa478cc61d43fff90fb57ef9a56f8cce5a6c142368b33b81ca475e6dccf7c3e3e2c415d85fec9dd328dd8a7fb9bec3bb36278333bb2fd4d91aee8c731100ef5ace0a0de5025ffdaa8bf41620210bf9146f4c98d300e5adfa4fdbd5d9e9f3353162d000f63713c24e7ede6b90b7406a043eaa75fbee5e000de9b0e75e98769038f395ea613da47e5d7bca4c9e2d3bff26c82283c6e343fb4f3eeb692b9af1933b76d4bd06bbb83b4fca4312d307d14dbc888cba18bf997f392ce8c3b90184276b1", 0xed}], 0x8, &(0x7f00000010c0)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @rights={{0x20, 0x1, 0x1, [r7, r0, r8, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {r13, r14, r15}}}, @rights={{0x18, 0x1, 0x1, [r16, r1]}}], 0xb0, 0x6ae43188542e583d}], 0x3, 0xef149d70240fda14) r17 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r17, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:23 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000002c0)='./file0/file0\x00', 0xfff, 0x4, &(0x7f0000000640)=[{&(0x7f0000000300)="a928e08c8127bfd28c65bf8a625917f40d72eb2f3965b082c0b3b5dfc92c4b91cba169f3e63a48c5b24d1988357bcb2e2ebdb8a952af56da0f096d93", 0x3c, 0x40}, {&(0x7f0000000340)="abfa7467329489327706c6e9e07e35eeda1966e5443085e3537163004cc61a99a0bf903bf53665d0c165d3c9d62f062676311799cffd0fce9e6734f38237c19c4809f9ff871745211a58403d14891c1e2f14d315276e7be7f23e365fc3382eb314b8721f68beb5e1fed8570f3f3321f05baa9fcfd0daafb7291f89b3edd5172af0922437f22356dc6780cab8d1927bffc6bc5f98d0211e047bc53b4571cc2539a59c20db7e3d7607ce5cdef3084492a3a8042beb550bac2941ed61d1fa1b7740d216ced570", 0xc5, 0x7}, {&(0x7f0000000440)="d35ad8766597bb83f6131dd2c9cceee20d6fe8ddd147373cf62a907d81f9b218506082466475113464efdacd3f785e370eb90fc90a025bed15fd7d45b1d34fe09b8a6cdb2714ba08efc59c26098e7edf5c53e0b400e0f36cd27a824e8efed843353681a250c3d31257450101ffcc22ec84b54af9a4f0f48b745d22271664c2275f2a041d170bb928bdea5ad412a33677100e40dc4c69c77ae2f8bbf1da82893b04e598f1050459d4549e828bc37a824ee3465203d3a40c14e42291a058111b87bf7975e2a68fdb9cf1b24c9e82bf56482e", 0xd1, 0x8}, {&(0x7f0000000800)="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", 0x1000, 0x1000}], 0x2040000, &(0x7f00000006c0)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro'}, {@fat=@check_strict='check=strict'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'proc'}}, {@obj_type={'obj_type', 0x3d, 'vboxnet1nodev'}}, {@appraise_type='appraise_type=imasig'}, {@appraise='appraise'}]}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/relabel\x00', 0x2, 0x0) [ 286.961981] EXT4-fs (loop3): failed to parse options in superblock: [ 286.961981] [ 286.983942] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 286.998970] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:23 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) ioctl$TIOCEXCL(r5, 0x540c) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fsetxattr$security_smack_transmute(r4, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x2) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000000)) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r7 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r7, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r7, 0x0) ioctl$ASHMEM_SET_NAME(r7, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r7, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') tee(r6, r7, 0x2, 0x4) preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 287.062393] EXT4-fs (loop4): mounted filesystem without journal. Opts: ; ,errors=continue [ 287.076713] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 287.095433] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 287.135420] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:23 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000002c0)={0xffffff01, {{0xa, 0x4e24, 0x6, @empty}}, {{0xa, 0x4e23, 0x3962, @ipv4={[], [], @remote}, 0x4}}}, 0x108) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 287.192934] EXT4-fs error (device loop3): ext4_iget:4778: inode #2: comm syz-executor.3: root inode unallocated [ 287.232253] EXT4-fs (loop3): get root inode failed [ 287.236200] EXT4-fs (loop2): Unrecognized mount option "./F" or missing value [ 287.245202] EXT4-fs (loop2): failed to parse options in superblock: ./F [ 287.246151] EXT4-fs (loop3): mount failed [ 287.253259] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 287.267022] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 486812255)! [ 287.298974] EXT4-fs (loop2): group descriptors corrupted! [ 287.426845] EXT4-fs (loop2): Unrecognized mount option "./F" or missing value [ 287.435349] EXT4-fs (loop2): failed to parse options in superblock: ./F [ 287.446840] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 287.456803] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 486812255)! [ 287.467380] EXT4-fs (loop2): group descriptors corrupted! 03:36:25 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000000)) 03:36:25 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80800) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x7f, 0x40, 0x1, 0x3, 0x0, 0x0, 0x48000, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xbedc, 0x5, @perf_bp={&(0x7f0000000080), 0x1}, 0x3ec03, 0xebd, 0x6, 0xa0a298358f120183, 0x1, 0xfffffff7, 0x288}, 0x0, 0x6, r1, 0x3) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000100)=0x23b246b02a6a5375) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_team\x00', 0x8002}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r3, 0xb949377467fc40ce, &(0x7f0000000000)={'veth0_to_bridge\x00', @ifru_names='syzkaller1\x00'}) ioctl$sock_ifreq(r3, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:25 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = socket$inet6(0xa, 0xb, 0x1) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000002c0)={0x4, {{0xa, 0x4e20, 0x96, @remote, 0x5}}}, 0x88) 03:36:25 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0xa4110008}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c02000007a3103e9a5c28f5dc81e067ae86648d110efea4b89b14a571a9c52000551ceec03aa46d0ff779c9c110c432c80370e2ac5a42520b71d09fb8db12d029d71ab80346b999541c9c5623e11e4edfdbfcfb3a64a17f597ef0096a5fd5144901c8890621722ec1ebba4420a0760d", @ANYRES16=r3, @ANYBLOB="000826bd7000fcdbdf25040000000800050000800000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r4 = fcntl$dupfd(r1, 0x0, r0) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2010100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r6, 0x310, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x4008890) r7 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r7, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r7, 0x0) ioctl$ASHMEM_SET_NAME(r7, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r7, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$EXT4_IOC_MIGRATE(r7, 0x6609) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:25 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:25 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000340)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x0, 0x2}) 03:36:26 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:26 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x6, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x6, 0x1}, 0x0, 0x0, &(0x7f0000000300)={0x5, 0x6, 0x8001, 0x1f}, &(0x7f0000000340)=0xfff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x5}}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) recvmmsg(0xffffffffffffffff, &(0x7f0000007600)=[{{0x0, 0x0, &(0x7f0000004400)=[{&(0x7f0000000080)=""/74, 0x4a}], 0x1}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x2cb, 0x400000000000) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r6 = socket(0x1, 0x2, 0x0) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000000)=r7) accept(0xffffffffffffffff, &(0x7f0000000000)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$sock_ifreq(r4, 0x8920, &(0x7f0000000180)={'veth1\x00', @ifru_addrs=@can={0x1d, r8}}) 03:36:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x200}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 289.807702] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:26 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000002c0)=""/113) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) write$binfmt_script(r0, &(0x7f0000000340)={'#! ', './file0', [{0x20, 'vboxnet1@vboxnet1'}, {0x20, 'lo[-'}, {0x20, '/selinux/mls\x00'}, {0x20, '^\\]vboxnet0'}], 0xa, "5c168f984ae9c03c0fd8c97bf10fd662f9c0c66c29479fb70b5ac3b294a333b913f73bfff2a8cecf75dc4e7108c794f5db2f8e1439ac1dd18d32111635fdac9faddd3003ccc80336777981771434b47aa52c75956499fc6cfee810180324632ed41f1207a4d4c92a29e7610807961633234c8d252df9f07d0f0b0b2be3166659e84901cb84402d5669"}, 0xc5) [ 289.882498] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 289.901679] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 289.915354] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x29}}, 0x1b) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 289.941111] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:36:26 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000040)=0xd, 0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)="267423b0275cf42203180f47b27da63ada2d32ec387f01b7b73089c391b22472563cdfbea4b00041578d57b5608680f4de52ed60add1b08ba4cb809365abb53c711e4ece664bbcb16be14f3e7381273fda8b94175ad15e15", 0x58}, {&(0x7f00000000c0)="284eb5d3c1c02819071b8fa96fa09bde69ede5f1345f9d7408d0bb5bdad8decbdbe5788f66a666a9a81af60284c4780dcaefa30312354e5f48e168a86a487da1816e90a0589a473ad03040b645fb7758228a07d8f09aa0a8a1e812ee323c17f6b6a1f1c3edc200a12f64077f6c380fe4", 0x70}, {&(0x7f00000001c0)="931f7be8e5a66efb5bd276d58ec63a166ddcc65f31aee12ae3f47a2a49c945f8fe462d3efc", 0x25}, {&(0x7f0000000200)="5f09a2eaf1cd5726c1f7bd9710061be1974702ea4ff95c897a3443d062937af478a670453fbcf11d481565e22d10a16f934e323ff01b260dcd6e1b7d8b83eec502c7b1af8892d978f8ffa4f044ea29383c35a6a7b87d769152ded5f65b5641d9b3ba7467569cfd0e227d5d368d981fa07cfe4d42a38777cc0a607dc7f9ad97372f07b9977f888d4480aca87bb2cc6e11aea3e4756b03cca6dfc2b3188a885b85749e43d28ac6af87cf1bc8a463eca2c02004e1764bc83ce38a0b90cc815d09eb9f0d34b0df369d6a926799d5428f772778e1", 0xd2}, {&(0x7f0000000300)="8f4f72fb3bcc49411dea6d75735f5689fda464f6446b80dd3d155764aee50ad259d55bcab281ddc8ad62f9100d429f43b1ce6047c16ffb531d3f4fc0cdeaeda68507ec0bd6c4cc647618f07d20", 0x4d}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="88e8cb08521938bbb35262a108d95542d83b4e7ccfb2668f3e2a4bb9f85a2a5a826f098bf2d7626af358aad171a9dba0c82eb35ec88089163499900761f09e94ea7852f8a682b336fcb6d383af091aa448fdab9023c6172057332fd70634399b3f609d5c869e5d", 0x67}], 0x7) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) tkill(r2, 0x3e) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x66d64c3a8736ddbc, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) [ 290.199583] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 290.200252] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 290.224075] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 290.237685] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 290.269686] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 290.279268] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 290.288801] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 290.293564] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 290.298445] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @broadcast}, {0xc, @random="50bfd1d33208"}, 0x8, {0x2, 0x4e1c, @local}, 'sit0\x00'}) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 290.329523] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 290.330477] EXT4-fs error (device loop4): ext4_iget:4778: inode #2: comm syz-executor.4: root inode unallocated 03:36:26 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x240, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f0000000140)) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) ioctl$TCSETA(r0, 0x5406, &(0x7f00000002c0)={0x8, 0x100, 0x8001, 0xffcd, 0x19, 0xbc, 0x2, 0x1f, 0x3, 0x80}) syz_mount_image$ext4(&(0x7f0000000080)='e\x04\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x401}], 0x4801, 0x0) [ 290.387498] EXT4-fs (loop4): get root inode failed 03:36:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0xff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') writev(r3, &(0x7f0000002280)=[{&(0x7f00000001c0)="b01dbc08a4a28c44700d206d7acd19650c9b5b0dc70f2a8b76944d86b777c6850024dfb63ba656cda1ff72ce75f42532db522d1530463767e29188e34675a9b5f1ce388e838e43e2a75eddb8057647503ccd4a810d34c12b27c58ab6fbb44036484db85c6f4166b59084f3d60a47e9caba345d0258bbe41f99c9aa4e160014ab060dd13cc0341ddea6b6a96e69eb4cadd18c2715576fa873cf056331bd03e8124a4302c737f7ceff94673d0ae78ab2e170cbd4abba19d625", 0xb8}, {&(0x7f0000000000)="6511a3a6", 0x4}, {&(0x7f0000000280)="baf1545b8f49e7f8657c0fd9718473e325a85091cfc4b7bce821ef16ed6792fbd6e6cad7ddec917682f9a27d1c5764850a6ef6b04c4a7c959f70790f69b9813eb2c19d3e4cbfe0716914f3c4a0bd8eb22c5f1bcdd86c97ced7086d52b890422db0593833074de6bff38dc2f0d198bfe5a52a3dd992cf781a54b8ff82b0a19b9332bdda3d6e3c0fd5486641472237204b861fa30c6ec1a20f8835faa6a6a86361c6b7541d614fd10b496259a6c48277737f40315e40bd843da12b9d294b3ace3ca84b0c5ff4107e495252f80f6f4424a215911682b4799368473b0b709af4c02e986fe1a6f5fed68827361fba2a7a2f73dfef9cceb7ecfc9b612cef7fd9a5de0dd01604a24821f6c89cc3d8bf28d0c1293c2f11e6fc0eb34922cf0a164b8b7b5f42ea867a9c0aced75d16e1cd2e7cc6c19d0d21a139d528607d2aa323c917027997233f7aab5a5e224dfb704cb75ca5025781f4aa28b493ed372cb7955c1b561e35767037a05ef55ca3cccba247f12264ad260fbe3fc71ed590c7729765a05a2c3592abbd425784e7228ecdf15d00368020e8ed6f10b70ea729a69bee00d354dd542bc22f51dfcec27c0302140cb244bf6f8dc67fa9d7e41f9101da1f2bc5a65729bbe7872be1bcf60b1720c25c268dfc52d89243c7d6a2072d98c8a2c561125c31981f5a655bd770214cb152c1d7c10ab0a6a4a2d21dc3603e22ea60f073c7e8cf4f3002834770ef726b74d94a93da3b1028d1e8c2e2eba116b3c3ed6b2fde9365fd632ec4a3c55db78bba56c41c17a2759a592eee6c1031081a1ac9e079c0c988d405f0a1ce3c656a64b4560439e3d625513d15a083eb63875f9e173ceaba5ff4abdd84f410adf86946052919cfff7cc785073ffc571add7d93e2b90adaecf94a78fdecaad13da1ce32458eeec926649a2c42f808bfed24579c9e37abdf3fe842bd26392ef02877bb1c6b3cab8f85813d6ff99a9ce8ada6cbe955bba44ee0f419a7c1cecd9097d8ac53f1abb7ebaa4c8166947956a4fc11af0b99d164f7babfb92c160080d6aceb6d6ee0ead9e5ad997bd4a48e1c086a5fa51bf357fa253887c205c405f2a3280dc397c9afe268e6472801ad70bf0884121b0f94c01419d083861d88c5f9402c3df30fc233328fd2f3247c8018a7580c0c98c2fc554a844bb01256404f2cc4f4376828d5454310ec9fb824a3bcdc9d6a9e925ae38dfbe347b3ec29f48537964b8826601fc7e8fe13f78e0591da92a759cfc8745d50b4952f41664d00a44aca2e78f45f601135d19b8a066c1936c1d331bacb71550ea6f043bd88daa7ee5366e13a1fc8e8559350e1966a36684feec2dd5fa373b2c75802adbaf7ada799f991445072978c9dacc7b28d1b28650195eb65279f1eea564c1217e0de2d24d7d1db8b1e9f7dfdf7d19b78dba7a79b26b78e7dd591095de1bd2ec301c53d04f56debcae763a82fff0a3fe4a71589856dddd7c2b90e9db7f57489bf10020f88d8527bfe90293bd2f0e7a115225b19604f9c9c4859d6bcb1879445eb038b44d7e5737fc82d594a14be2d0c8ffb56b6f9126cf025335a5288c5b80bf8bcefe82726044d8ddc0907342d21d61e58dcbe12b6672237613be94e8af7c69179f4f234567d5804105b83ca216dcc37a4dbc07cef105bfc37930f28408af69a245e0c5cbb05fe389c1e80c85a4789c6680ec5ef47713fc96999bee024404eb0d54148ba5c5f9bbb47a6a99ccc96577e753fffeda3f1136fc2e35550977799c0fd06181410d2d28d345ae4add8207276b20c21252c96beffe3ba3db4a8d71084ba99cee1ca16e00639f1fc45087042af0070bed8a0de1b9196d1b963d34deb34fd4fd65852fe74af6e0d00496ee01fd541779689df7d4e8cae9cc30d37e8a160cf4f7219e1264887b6c8b7a68a6d41df67d830d3f3eddede6e484ca10fe3669452001abbecb695fde8cb24026b2d9f5221bd9c59e62f895fa9ec9ec74847f159a57564840cf793602b70fd1d801ac9b9b6f5740adcae8a649cd358d915a6b87c49fb1b10a9b30593645f68546c507696524802c939586f9ccbf7020dc33e8f3db392034b27debdc7f0c9b986c82254453fdbd3234d03b96b83bb03fa5161c598e5c240a3376d1f8c6321446686681324c76a204fd5e3048d58a5b0f353c9632fff8db30f799378f91faba39348f9b8a6eff1011ecf8cf440a9aca4c39d0b1efda6ae1857d131226c042d5e56109b00784f26b4d8ee3e639b4f8df7579680f8ffb46e9b6e5abb086d2c2b99baded3607d0876eb98d170a31d19bf259864b83042a4a5dd2541dfb8c54216784bac4ec80ea9dc858899c3784e0c86821977f5edaf55314675ac622d1988e4bf8faee95c13b4bed6b420a940ed37e72184b1c506cd44fbcd5a7e5b77b7bde6e716062136b4d200f42e7c99d838edb7e72d0c784933853b6f29cd86e64ba6d22b302e995ce71971a5bab349161e02d918437d8eb4cd3a310f2aa1a507cac7078625671d986a74a63e2fb4926a561f734a85f17c033783d3c6db54d31ca0acd86d0b3add8fcc3ec57cfb81b85de193de8cc7d396aa8ee837ac5d7e6a473ce65349705af589933ca69cbb48e5a1e54f597df5ceaa5bfe7e673ac5aac1cb97f6333ad07708f7ab0bd594c80418baeb286adf4292ef571b16d757b5afb176dd0f15052e09a76731b3627d7d035c704f96fb7a4c999782c65d8035d8860d72e75b0ccff1fa96ca2e26ecba26f2fbefdcb54bf1f678504a2b6227d8b8da6931f6b5ee8eacf1f3a46da674cfc0485d3ae6000a88f7fa6db689b5edbce0e41197c10412b9535babca6bf02195565856e68f38459a747720f2025c7ef6b2b147aa428ffff6985e47476bc3af3cebd92b0aa49d1fe09ccb2099e26590b6e8e2ba26ceb687c7b6d567125580859c0034c370e798aee63149c91b435e4111a4da3e804dab4c6454ea28dce969bc5bfa6137d6cbf7ea4d9bd1208d6f567c49d4296871050694c0045ee2ce22689eb60fa8af4e233da6268e99da38f738bfe50d5b7d11d997ccfe273b4a96470d17f62642a4f1208ab3d9a23927a40edfcbb94eaf26c8757cf4528ae79a10d2ec12592316eaa9c17553636572f3957f9dc25a15e1fa691c084f06d0c9d8cd53a14ec0a9287e874ab5da87f26522364913839a109f01227cfc78553546c37b60653b7655a35d60a447862b3148485b209c379641b986706e74f7d4485ed333a7c13333165bf234e12ab184a85e64158c679009bb4750e3c88b8536e7be02d46ce259be3381bbf213859db5d42e1f9b9791f0ae69871a0f16bac3de15cba6b135b404fcc4edf05d8227c390e2e39ef6161b79e7fca069019dd27e0fb5b86a8a021695acfe6793bf91785019b180611a51f52f7a0ae3c54ffafcabb1616c29a677bcb5ba66c6b85ea4b72393d2bee6d87e7fb975759189e0d874d3243398c3bbe1b47b870234500c18cef9ea203442998f3926d704e5e1829ff5b024db6e6a9ea155328a5f2d9be69286e89198bf21f4e32bf903705b9f5c9760ba08909acd53eaab90009e6d1050b97776c4efcdc88ad9e09a13fd621544bcb1177825c71377810c575e883da86226ba66ee4c98a8ff96ce99eb0e808ce8ead0b95d769b03d2bb01365152188137e3d2147c3054748b895a9e3aa345197cf7263ff11180f98a8cb9264706c06daa475b54385635bea80eb3abb6ae0c9833ec821d5cee2a2a0ab9c55864c027aa0d9fbcb21adbd5524cef92cc7d8eb88d6175183f07ef1993b79ad69230aece54ace7a9e2ddfa2b886d05b9ce5994a546050af11c787dfa9acf423bdab3d6ac6855d8c2c26ff5532632115efe4fb06aa55512ad8ffd48030364012eef3680b33305c0451c3ebeb6a761d7603a3fe5dc3f757e5e850fcde3556801fb211f45144cc0e64a395d41b83edb33b665dfb0c53685ccaec901ac89de9b76ec39be29e70bd7ba10157cea185d921443676c3f83a6c46a75c137b82566fca0e48f43138c07d79ec457acc398d14ce53e9c46f1543bfd335c284ac2f4d0d4f0c4d0f4dd01a6bec47e51713a5adb1927c35068008c31dc1f3f309c962a68656a41e7c111a041795d9d06c6ba523fb7714acf14ac110a739924f39ad9ddaabf2f495100ff4aaba1e713ce13350fb42b488b85fcb7c9dd6b66ab88f7a8a0dcbd2209b592478502c92ccd81fe5b1cf0b0ebbb22d6533fae052757d277275fde2848a60afdb7442a36cd63c6407eaa1d545a31a8fa1a45032e016bf77dabe85d1e1e8d1aa1069e3be42da2f157ceb3bcd4e7ba7096b1cff52534ba6f6cf605731f90af3d671301d14e54c698ea36ee226dd49dc43ea30a6aabcc6a35f0eb54b7fee846cdc69adb6a384b520659f7d91949279ae8ff9eb3e99e3759cde74690ebbbf7753f3ab401a4f575aa2117178b7eaab58bd8cd56f345626fdbf677384dd15d267f21d9a6a9ee5796852d7d353f29ff34042cf5429e882b4a16fb7c61bd24fab9a79b212c2d48ee46ada024ee4d693319ce83f44518c7a3c72704e0932f9a40e46fd28bbc257325c7bbe3de2c6649ea71cdc0639fdfb8ef4b4a2a6f288627aa764320e3fdfe4d4dc2da72ad4d7aaccdba152499b644a59f4f0d6ab65a1161b72bec6157c86ff2ebd7e349f2a9345562d8ece7af464da345d5491a6f526882fe10c26e46431924cee7f62964c01c37857d8fffeed2b956e4fce4c4e1ed3953249cc4d444f1d7102af1e8a9f3a692b68f5e2286b3a3da51e997d162d33d4d421b4549ba2d14eb73cfe970b70fa0846c1e715d55ef00ea8771a33eaccda1f626f596ef4901b562cb00738457e19095e0e6a08dec615c4c6e59cc58bce5a29c3bcae4c4474082497526f0a1c2be1433090a3856ee8c75682a7c4a6ef76318bf2259f8eac261f5ebd68b2119983e3a6f49c10434d7d218ed019264f7577a0895ccb32c588fd203e059168d5110e4c1683e98f44558ccf40871e671b5744b8bf739dc170c1523e361e58db21e21a0c50e3ca942b0e81920a6da599660dbf19286f1776c8d7f2e354916d0135748758c42196eba3398c186f21f4c25ba6d51c49e44802c888db632fcf02447c324438b0a8ead5545bfef8af4051196e86654dc03b1d41c79c48d51debf7e8b88283086f9212ad5b5e06bfd0a10a78958ddad1413a4fdcdafc569f0d139db373c29e2bcc364fb925a2ded0c1f0d976aa87443354894c82d6e54873dc785baacd3b2b3bfbce66364ccc3e6f46be8ad80bd89084f00ee017f7790a28e1a5da0266c860fee9769d7e5d0b718553b4e46661790d18c0ccc6f41260d7e7b0745981892748db9329501b7594dd1708c0ca42c88ce72a1e662f740906784f93df6b89312d96398f42b53aa9b015b3cab04acb5b7feb5d05f4f2118153ca53e93cba1147a3e0758dc7163452df11e0eed38611b3dc671fbb3ed8fb2da1695bfd340e1269767bacc716cff96502143fad89c4032b2797f54ecc2b99ab79c875e7ddfddf5dfda1089316689c104290adaf52495c8a6f87a9909f832ec43fc248522d8f89eb3bd9dc94c99228ccc9d972347b535c0fc1e161b0fe800bf679f1ec41c4aff80139c1bd5ecd7f3ebb422f7618eb01c8b0ea6ef0001d72bad1efad7d1673ad11e37cc298dbb1f605ed566918d158b01dfd2392805158c00c62fd26d7b203bc2cabef821676cf26dfc2d886acae96011f0d4781729f5fc79c5ff9acf1ae6b3fc45ef47e3a5aaf09b4d2e1ddded24b940268b75f122ba4e233d6cfdf747133626c54ef6392419215455f0", 0x1000}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000000040)="c164d1b0a543f7eda7962028874e58cf065a3596d416f250eb307e669175a04ba7c040e8e720c8683d6957cf81ed68c37057f36e5c52", 0x36}], 0x5) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) [ 290.413365] EXT4-fs (loop4): mount failed 03:36:29 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004f40)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f0000005040)=0xe8) sendmmsg$inet6(r1, &(0x7f0000006200)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0xfffffffe, @mcast1, 0x7}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000001c0)="306c60cd22d88604d1b0afc014948d2927f06843f0c31e9e9b802bb0dd4a83b95494833d5328a1b0ad0628a1a9c17396439b9ec9cf9d9885c6c365e362215e3784df01be7918c92d49b58c20772bdc6cfc1240a02762baaddfd8a0c436aa6f89721ff22c42070a5add29df74635f5f2a361da32558060ddd5044800498d95542fa27e27f620160b7463c5829ca87d2ab46d62f0e0b6b5425e034f5db5e3a00230583d81567887022122d576ad41cba14d6279aa711", 0xb5}, {&(0x7f00000000c0)="6cb7da4c24f875e7c62bd59fd8e7a18cba2bfe4de1878b350b7633cf0070c43fd0f6b76b7ec6c2a322784fc825748044317a19b7e48d2572bc64d15f394b0eeab6a4a71464a80f", 0x47}, {&(0x7f0000000040)="70f3ba7205a6171884e637f20bbc0bba690531181df185afeec41878427334fa4a3d9eba75a07c632d8daaed58c658984651", 0x32}, {&(0x7f0000000280)="10ab012368f06a8f5e83ea21a5b6db735d522b3a7dd3df42e59b85dc4625020194369bcfc4dc2b7e3e0d04ec96e2ff9e0929ae8b065475d5ba426b7a1c87c47613e5d00042df57b80afba7c67fc62135c13b18c40a1bcd73e54a5b1881144c79b2b0edbf0c5fc63ea62ff5e049b25468ffb504fa0cfcb66e2ffa0bb712b1a6e90d7e98cbb5024da34f262307a8b549fc3add4816786bc14be44ccffb8321bb38828da21cd36618670bc81c737ca6c81a6b9b8db4756d5489a2f5c112ced7cabfb3ee0417066a3fcccd85d631edeed83d13f993b7f1e666f9cf59c86579d29314a71c097498d3292cf7", 0xe9}, {&(0x7f0000000380)="0aaea845afbc4e6d9482da246ffac03c34b2521f6f5c295c1ba5e9fadd611a67fff8ef7c4b28483d53967366743f2732987090", 0x33}, {&(0x7f00000003c0)="4ef4b71530947251fb52ff1fac07d345e55ce3586955a62f7548dc59019e3989555f6851d82e2a4fc5a8ce452874231a0e71aa0353edfba59a71961d5fa7fb85a1fb262c7a04f7c54b1a919add7ac2683c0d36373b323ab86f9607ac6d0148d755c831b76b3fe04fed37fa19bb01c6365e0d2e156278da6cca4860afc2264c7e5d4caf52c003460b2f4f5d8481727ebee6cbe65b39c4ade2f82a7fe7faedfb9f906812b06d778f26ced77a5748ecd1e0456fec232554a3f51f7d438a2a1faacad4e0dc", 0xc3}, {&(0x7f00000004c0)="c0fa2e673d60731fcfd31a5756205f5f376d5dfc337b73e716a574baec5a457e47e74a8861a8329650ea76e141a8ca5cb742327aa04b06da33efd05ca1fca6fb5ba7af1aed0b7636c06247352c", 0x4d}], 0x7}}, {{&(0x7f00000005c0)={0xa, 0x4e22, 0x81, @rand_addr="89a17ab2e796cea21a9db6e20a55a99e", 0x7ff}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000600)="76621493b171e5c740277191bcf926bf1ecf056e609f7ca2913f949b71b05d3701ea62b57a403fa40579074a762bf7625c1da68c25824cca09bebe8fcfe7", 0x3e}, {&(0x7f0000000640)="ec86cd6c7381334a0f81e48462654368687cc5a64ea123b063aafe34236b7df22aac99dff3a3c241ddd44ffaa3009a9d64c91e9d729adde0882040556b6aabfb713ac7747ac7fcc8328c8665fcf2e14c4b9e36409990f6b289f898f5ad71efeebd6f876a2753e1d9a2fc96de83a35aea2840e4e87308fa19602c67e68455017c4c807597e18d741f68798919d3c7a7c14307f67654240c29ec80201d52cad7df", 0xa0}], 0x2, &(0x7f0000000740)=[@dontfrag={{0x14, 0x29, 0x3e, 0x45fb}}, @dstopts_2292={{0x28, 0x29, 0x4, {0x0, 0x1, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x87, 0x2, [], [@hao={0xc9, 0x10, @mcast1}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7ff}}, @hopopts={{0x78, 0x29, 0x36, {0x2c, 0xb, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x18, {0x4cb, 0x4, 0x40, 0x2, [0x2, 0x7]}}, @enc_lim={0x4, 0x1, 0x1}, @enc_lim={0x4, 0x1, 0x8}, @pad1, @hao={0xc9, 0x10, @rand_addr="8057caadf5d5b67448f4994fe733b3ea"}, @calipso={0x7, 0x18, {0x1000, 0x4, 0x2, 0x5, [0x1, 0x9]}}, @pad1, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x80}]}}}, @dstopts_2292={{0x130, 0x29, 0x4, {0x32, 0x22, [], [@generic={0x20, 0xff, "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"}, @enc_lim, @pad1, @pad1, @enc_lim={0x4, 0x1, 0xff}, @ra={0x5, 0x2, 0x3ff}, @jumbo={0xc2, 0x4, 0xffffff87}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x5e, 0x0, [], [@ra]}}}], 0x250}}, {{&(0x7f00000009c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xfffffe00}, 0x1c, &(0x7f0000001b40)=[{&(0x7f0000000a00)="6894b0fe84a373c6352867e54fdf89c83e4330f89526c5f4f322e2e0ef476736154322544e61e05cdf9d87d2dc62664d6b8fd8019616ecbabe1e065a41d1ec3b336bbf7e555c29f271bbeee931943d5185446a30e3e111f3090b842a26fbbcca9f858b4441a515a6869df96b03076d344d7d16d9e604e3b16c7df9ff098adbd3cda9ce6a1b041a87ea5571dd93fea39f7072e9f982be3aba79417140e27ec539fed256d4a96a224055300ae4f5bc07b0dce7e5566a6bd9f0bbb7cd3c8bd59cbec62d75bcc182e7ff04db47986ad44050b878ca3dfffea7a50fa4d5a6523316ddf68d073b82179990578b8e201f8ad925c58422f7dceefce5b1ce61b76f8913d850a70ba869875be307403fb81f8ae0c41cadb6b78a4e1b4ed609da08c693efe64033f604dbf066559200c45e2cb826bc6d20ae3908e29eb6a5d6d0bc1ffce1c70d097a6b7fab22595453d67a6882b160acdb84f84520201792e3900777319ff4fb18dc9e148b8896a0a9603b9ca9870754ff267b36afc743a6ee5208f077cf017671918a6ab59ac0d3df4bc2f12b5d1a2a6679d592912956013ca578a6c51a6e8086830363b4843e492d1248f08432caa525c1321271e76a62a91e45f2625a5969c9720e4854ab0768b0e80e3ab03e0bd6f34a35dd77e649205b6fa41275347c5336991f16276a139b4795bc542b823019efb729414b39ca005bceaf592eb6d56fac38f716b14f5ffc91b081cbacf1c6a888680d389edd4155e836cb03d7f3725ba6c2bf554eb980afb44a002bdb220ec59bad0b3c03b30e62f6b3b57c9c326abaa45f3dbc3a69063888adf7952e5e3dfc1ea108fd965d92900d86018854a51af45cda089cb9e6563ff9c9dfe700fadd382b1072c4da7f7bb8828a4f8204e09d4a765474dc160ba6e02ec02f6a56c43b914f7328a0576f58ded9398c94dd679086e9e4ce32bb839b11f026d70de417a0b3eab767e475a88e49ce583944ad4ed250316a03d828176d085b14224c5f97a8d780a258122c05188561b0f19915830cb4a45e6639f8fed09f913903a2b615a4ee3d301cdd50e2e3550d88783a1a65800370c36193638b8ffb0b3fc36b61de92bc5502a263f0a10b17c9ce3c57676ab8f41e45298f1f9de21c9d81a19f4327abeb26e3c1bdfdf4c824855b9c3341b8199cccd63023d6940a99f117d33f55c1f7efdd9c3b2cb91f1bd59a401d80a806aee407c60b8f597964d2cfc5a68c6918c1c7ab136457b807bc6019029073d7e73a112f30ec622a2f127b7de0b608a9c04ebdf9b05c567bccb17db1eae02b4c1dd2440bbbf2d3c2b1c4acb554a10f463e136b0ae12aee53d2157ea2f89d09add912b89088ccf26d0b4838aa0af4e2ccb4a2d176aca0b29f6cbe5b5b6305991c600d19690a0d0eadecd8f7d024a21df630ad722e7af0f7634e000d4409dfc9bd25952b714193d1628f2c11685678fc6de40ba6c4a2d6d27aceee3819503225c5bb485c2f644bf60ef70abbffd808ec957240ab3e5422a07668bd3d8c429316d4c07be28545f9e928119010ba41afc8b572d20854f5187c5ca0946667a07101f62b31a327d5b3ec7c191bad851c0bc9726eae374d14ffa96d9acf4c099ac97d7fdc74688a6b69b31038b771aa192e6b96e6add6bf3a6def163992082f325c533a147bf21c366d96c081053a2ba87f0e8a8a19f0e513b988305541d232b7ddf6b460337045137ee3d5a9110f4881df9e038b113ec8024da672e8c3cac2fa8df9c369ff1925ea88b7be464ced1c8ace5b5d58f15d8c91ab647e05cbb2305db8808586b79756fcadab7aff60f0331c17c3e05dd880e3d826087af0d9fb69a19b264b3f353c11c77bfeeae8d6494d3b9d91bd6d93c9fe887677fb267d6c6cf1711e70a227e50aa58e1b9f47074f768fe4492c78aeb912a1234acc0c669d98337cc92e367642cbb6897c07eb9c9fa52a0cd2df88e786a6c938a38e8730e57cc17373342a62cd7c76a41e474fb76dceaa3a0da52bc79a4c4b2867a7d95d3ccc474d7024af8279adef5d438321d3831f0272b2153203598e586226b6dc579f7a48292814386f20b6f0a3120294281098d943460f7628de84aa6b36eb91092b12d8f4b7863e9c416eb46578d6846441ab790237b91126f8ca824104836fc3fed7fcb61a79309cfd187e646e1643b18106d26cffbe99f2c27981eb007e907e02e9d125c49df3156809afcb9313c22883055e8367dbed10abe8b27a1a6ba94431ac52d5baf2ca87fcd30c962364d41e4e900e0f674f1e145560fa9df169a0544c585658a26ec2a420faa67385d9f81dcef4112fe9ae39dd3ae4a189044af524b5f0d750d28e27e417eaf2bf479a984330be84ae09e675d6a1219f171a87058c43af61c10ecd210e4ce04634517837e9177e7b0f03e2f6b7d76fc56bbae418873a24900368dd46d62a2f4145df3fd289dcbc86129b96c36fbc35b59a10acd2e131ab6257c32383deb349ee5e7c6fa203b44440438a9d33155b7bdba47bb2688c947408cc3d4b3503422f3719028589a9efa7570b40a492208210d10794c35715e438e3c92160f10938d6f765c0a990a0c683c86f294fae32de6b57563d7cd78dea7e925747d0da06369671693861b79660bc7bae3312e428148d7f71152930874fab498f94ee07b56b520da617f1c9918868701a3800464287f920aeed75b2f3876f8f377a28e376ee0260a073ec203f71f18d690d3f22f1e39f616abb6e1804af212fa31eab0d5be047afbab7618f5403d294aaed877cda21ee0390005ddfd5814afa453e3a5938838df84173a680b72d653063e3f1c5cd7df468e4d46670b8059e2ff947c5f990ec33d9d4e15f6440afdce56ffdeeea1e2afe72560556ccdecffb92b0683a1fadc24bd91f279c85ecac96e6bbe2704f8f929b925ed0dedc282437d0801f7813b3d772b3e40a29eb68adbe7c2ad89889d08ee3412e5052b3bbb29f7880f668ecefa093d0cf2cc1e018396481c91158f6d3d0b8d775eda825b66e5d72952763aee14192f1ed8758dab18d2218484d2ee0c92eec3e0d24a86fcb7a5a8e34b72c16ae4c37c4b3c1af9e36f8e6f3f61268398f5ea17c7b0b1d3151ecc3c6475cd8c71ec4f03685ce8f8c6695be3197f33cbf63bbdbe4a12457b6dcad592a3719af2b9dd5c761886af97baec9927ae4f47817941d2516fc8b69ca36a804b502f20bd6ddb86fb4af7f6ca9a0768a4c39dfbc9b9bb28b4bf35ce7eca7f0119ef33d1efd37fe7132c4cf3d3fe35c4b0b95935ef1f71c87b794043f24bf103d994f9929467abed3e0719ea267b9e5aa496b16e2e8d0e88d0dc490dc0a1c130f153f4d5c773c1a7c41be9df2566700f2e2031d297d486b7c374c81954e748c4131be15475c390208d2d9fb7651145dc668b33aba8331f2129a86b0de6dbfea71eb3aa93f38189f2552ffb7b548354f43c9b784665ef419a38d0230993d89b48b3e3ac6ed6f6f25d00ab5dcc3b4910d6771f9594000dba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0x1000}, {&(0x7f0000001a00)="9c8cf8c224155091011630a63a0076a6536a7b4433016ad47a52786e32d405449e8e9ff9a76e2a74ddbb82c6e7923c699906b38737eb6cd0f2b0814c1507bb5e9e6bbb3f448b2922945f39858625523905cf37383f9c20e75b52de03da6d24031ec7e713a38702745c7609ded9caee6dfaa2ab2e8c5969", 0x77}, {&(0x7f0000001a80)="a42d013e240defc2bf135455fc1f27220de825da9b39c0afa9321ab86a38a8498d0ae5b04cdad68e96e387cb8967e207434b68ab7085d7", 0x37}, {&(0x7f0000001ac0)="ea8ac94f8ae0fe44acd751996ff1ebea565688a473a0adbfedc1ca8f3a4f2d3988ba185ca99e45e9ff163f6b5d4ea486eeaeceb65b2269b403381aa16a39ddbc130de7af06d34308bbd7f3fc62728a99bbd5e8a6", 0x54}], 0x4, &(0x7f0000005080)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x67, 0x2, [], [@pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x6}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r2}}}, @rthdrdstopts={{0x10b8, 0x29, 0x37, {0x3c, 0x213, [], [@hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @empty}, @pad1, @hao={0xc9, 0x10, @rand_addr="03b3f419579ef0de7da2d28699f5ef94"}, @jumbo={0xc2, 0x4, 0x6}, @pad1, @generic={0xc1, 0x1000, "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@calipso={0x7, 0x48, {0x4, 0x10, 0x4, 0x2, [0x7f, 0x5ee7, 0x5, 0x1000, 0x9, 0x6, 0x101, 0x95]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x1158}}], 0x3, 0x4080) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'nr0\x00', @ifru_names='syzkaller0\x00'}) 03:36:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x1, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=r2) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, r2}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) prctl$PR_GET_TSC(0x19, &(0x7f0000000040)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) socket$inet6(0xa, 0x800, 0xb8) 03:36:29 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) ptrace$peek(0x1, r0, &(0x7f0000000040)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000001440)=@abs, &(0x7f00000014c0)=0x7c, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001500)={'netdevsim0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x1, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fsetxattr$trusted_overlay_upper(r3, &(0x7f0000000100)='trusted.overlay.upper\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="00fb480103d6ae4456b2078790964bc5a65b52b10664cdf9dd34719e4811b35beab3bcb5efdd3c7186c4e9f4933f70f5f71af7d224447f77114c871659fafac27773f39ea9046478b86699e1b40bc19bafae472a297c81b6fff162d103008a90928699f999177a638301db6d6e888479e1790850fa1a275fe8966bb4e261ca629001007a787c0aba7d954e538784d14a553add006b3699a38a13eddb77365de3efbb7bd2ef20a4a0d12f3819fe6ec7e9221d00000200d6ca87e3bec777659e55717655d8d20ccb003a2ce03793148d5e222ef5752a42a179a774f4d8dd04d88505000000479e965607"], 0x48, 0x2) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:29 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x5, 0xd) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) socket$unix(0x1, 0x5, 0x0) [ 292.936545] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 292.946223] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 292.967271] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 292.983238] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 292.994113] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 293.023629] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/any/`cast6\x00w\x85\xf0\x10\xfa\xcc\xc5\xe5\xfe\xf5\x8a\x11v\xee\xc9\x87\x83\xa9SJ\xa9\x1c\xef=)\x9a\xc8\xde{\x9e\xf8\xaf\xc4\x96\xa3\xaa\x1df\xaf\xb5\x9b\xb3|\x92I\xdb\xf5\xd4\xda\xc1\xda\xff\xe1;\x02\xe9{/\x92\v!\x92\xaa\xc3\xa0\xfa\xd9\xa9\xdd\xa5\x82\x92\xcd\x802\x17/\xf9\x05\xe1E^R\xb7\xa0RN\xb8\xf8\xc0\xbd\x8ej\xe1:]\xf6m\a\t\xe7\x88k\x11\x9d2\xefZa\xad?\xd8\xfd\xfb\x92K\x87\x87\xfe\xf1\xcf\x05\xd7\xb9\x11[\xeb;!}\xa7K\xfcU83\x87[\xd2\x0e\xd1\x0e\x11\xe9\xa6\x17x\xa46\x04\x83\xcf\xd2l|x\x0e1!@\xe1\x87r{S\xf0\xe8\xe9\xd1~$#\xfa\x1eE\xba3\x04\xa2]\x1b\x98uo\xf9\xcb\xbez\xe3\x1ce\xc4\xf4\xe0/\xa0\xf9bp\xb5\x04\xecC,\xc7_\x9d@\\\xf1\xac\x1dp\x81(\xfc=\xce\xc7\x0f\x9a\v$\x1d\x93\xbbx\xa20\x13\x13e]-\xea\x8b\xeb;a]\xfc\x17\x8bB\x12*\x14\x9e!\xdf\x0fS\x0e\xd8\xae\xe0u\xc99\xcck\bH\xef\xe2\xd3\x05\xe7\xe2\xd9\xd3p\xf4,\x9f\xe27\x82\xee\x1d\x8a\aVj\xb7\x9f\xecp\xc5\xf1Z\xfcU\xf7\xa1\'h\xdbo\xa8\xf7B<4\xad\x16\xaa\xc4>x\xd5\xb5/H\x88f\xb4\xe4b\x83\x80\x8c&I\xf2\x92Y\v\xaf\xbb\n\xb4\a\x12\xea\xf4\xbb\x10\x17\x9b\x92\xa9lXK..\xd6\xaf2\xa8\xb3;\x90}\x8a\x86\xda.&\xa5!\aUP\x1e\xf2\xfbg\xc5$\xe8\x91\xfe\xa0ta0\xa1\xf9\xc1*\xd1\x06\x99\xebGp}\x190\x97\xa8\xea\xedu\xfd\xac\'`8\xd7') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 293.025885] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 293.037668] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000000040)=0xc) [ 293.078265] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 293.105507] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 293.121013] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 293.152533] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 293.152805] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 293.170282] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 293.182533] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:29 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100), 0x4801, 0x0) 03:36:29 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffff8001}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:29 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000380)=""/75, 0x4b, 0x40000000, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:29 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) recvfrom$inet(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x160, &(0x7f0000001200)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='20O&[x\xb7\x99\xdf\x92\x01\t\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x1f1}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$P9_RLOCK(r5, &(0x7f0000000040)={0x8, 0x35, 0x2}, 0x8) preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000100)={0x14, 0x49, 0x1, {0x11, 0x3, 0x6}}, 0x14) [ 293.478866] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 293.557231] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 293.572809] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 293.585039] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 293.602881] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 293.624637] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:36:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/dun\x00', 0x140, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) write(r0, &(0x7f0000000000)="e8f7505332979d4e2804de314ff6e4b9e4c9c1802171025329507273eb41037ed17f57a1435f4f09f3a0de52ad5ba50bce0774db9efb0c54d4897ba67751c94bdd6bb9001ef271e596336d0b2f70471de1e2472310d5a5c4e89631b4487648094ede692b53ca986c64a226b6f17b48334bd2", 0x72) r1 = socket$inet6(0xa, 0x80006, 0x50) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:32 executing program 2: openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x3, 0x0) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f00000002c0)) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0xfffffffe}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:32 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x12}}, @rand_addr="e8e8fd4160e7e4286265c9346c0a360a", @loopback, 0x0, 0x40, 0x401, 0x200, 0x9, 0x40000100, r3}) 03:36:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x100}, 0x8) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1, 0x0, 0x1, 0x0, 0x8}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:32 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1f}, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext/\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000100)=[{&(0x7f00000002c0)="80000000385c0000000000000000006c000000000000000100000001000000004000000740000080000000000000006dffff53ef0aab4ac30eb227aa7a0000000000", 0x42, 0x400}], 0x1005889, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$cont(0x1f, r1, 0xcf5, 0x2) 03:36:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') dup(r2) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 296.068750] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 296.098223] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 296.127173] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 296.145612] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 03:36:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 296.171200] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 296.181023] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 296.191175] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 296.200621] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@rand_addr="5171ac74adf5ea569b523cdde6aa8218"}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 296.255490] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 296.265122] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:32 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10004300}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x8000) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:32 executing program 2: prctl$PR_CAP_AMBIENT(0x2f, 0x0, 0x2) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x1, 0x2, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=r3) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, 0x1, 0x1, 0x0, 0x100, 0x100, 0x44000220, r3}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000002c0)) 03:36:32 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)=[&(0x7f0000000480)='\\ppp1\x00'], &(0x7f0000000680)=[&(0x7f0000000500)='#^GPL\x00', &(0x7f0000000540)='team_slave_0\x00', &(0x7f0000000640)='team_slave_0\x00']) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x8b9, @dev={0xac, 0x14, 0x14, 0x10}}}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000300)=0x2, 0x4) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x48880}, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 03:36:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:32 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x98\x00\x00\x00\x00\x00\x00\x00\x00\xaa\b\x00', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 296.629881] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 296.685273] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:33 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 296.727587] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:33 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 03:36:33 executing program 4: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001980)={&(0x7f0000001b40)={0xa4, r1, 0x300, 0x70bd27, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaf718f25}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0xa4}, 0x1, 0x0, 0x0, 0x60800}, 0x44000) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x6c, r1, 0x1920, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000340)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637657d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7ec7ea713062b4f99421b5a591224a231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xa1, 0x9}], 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) unshare(0x4000200) [ 296.780092] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 296.818989] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:33 executing program 2: fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040)='security.evm\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="1102110000000000007ccf4234519d42692b75202b8435790303b8b04191e3ef0c0c70126bbf4dd555a9f0db8ad67d2603e8f9b1a838830a2a60afca93455e95c6751d3b7893359419477489e49269a9af9a1c914801527c74342b000f6611db9af5f4f188b34b3fd565b46b79802869d78c50989732d6181ef0cf4ef282e34e48c2b21c540f"], 0x86, 0x1) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 296.963328] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:36:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$RTC_UIE_OFF(r3, 0x7004) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) [ 297.058024] EXT4-fs (loop4): Unrecognized mount option "fiœ" or missing value [ 297.090164] EXT4-fs (loop4): failed to parse options in superblock: fiœ [ 297.119959] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 297.134112] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 536870976)! [ 297.174446] EXT4-fs (loop4): group descriptors corrupted! [ 297.207081] EXT4-fs (loop2): Unrecognized mount option "" or missing value [ 297.283156] EXT4-fs (loop2): failed to parse options in superblock:  03:36:33 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ptrace$peek(0x1, 0x0, &(0x7f0000005700)) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) recvmmsg(r0, &(0x7f0000005480)=[{{&(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000380)=""/19, 0x13}, {&(0x7f0000000540)=""/12, 0xc}], 0x2, &(0x7f0000000840)=""/56, 0x38}, 0x4b}, {{&(0x7f0000000880)=@ax25={{0x3, @netrom}, [@bcast, @bcast, @rose, @default, @default, @netrom, @netrom, @netrom]}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000900)=""/103, 0x67}], 0x1, &(0x7f00000009c0)=""/237, 0xed}, 0x10001}, {{&(0x7f0000000ac0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b40)=""/71, 0x47}, {&(0x7f0000000bc0)=""/143, 0x8f}, {&(0x7f0000000c80)=""/10, 0xa}], 0x3, &(0x7f0000000d00)=""/49, 0x31}, 0x8001}, {{&(0x7f0000000d40)=@un=@abs, 0x80, &(0x7f0000001140)=[{&(0x7f0000000dc0)=""/143, 0x8f}, {&(0x7f0000000e80)=""/157, 0x9d}, {&(0x7f0000000f40)=""/11, 0xb}, {&(0x7f0000000f80)=""/249, 0xf9}, {&(0x7f0000001080)=""/118, 0x76}, {&(0x7f0000001100)=""/48, 0x30}], 0x6}, 0x589a9e32}, {{&(0x7f00000011c0)=@ipx, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001240)=""/99, 0x63}, {&(0x7f00000012c0)=""/237, 0xed}, {&(0x7f00000013c0)=""/159, 0x9f}, {&(0x7f0000001480)=""/211, 0xd3}, {&(0x7f0000001580)=""/22, 0x16}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002640)=""/195, 0xc3}, 0x1}, {{&(0x7f0000002740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f00000027c0)}, {&(0x7f0000002800)=""/202, 0xca}, {&(0x7f0000002900)=""/10, 0xa}, {&(0x7f0000002940)=""/95, 0x5f}, {&(0x7f00000029c0)=""/84, 0x54}, {&(0x7f0000002a40)=""/129, 0x81}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/212, 0xd4}, {&(0x7f0000003c00)=""/99, 0x63}], 0x9, &(0x7f0000003d40)=""/255, 0xff}, 0x3}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003e40)=""/30, 0x1e}], 0x1, &(0x7f0000003ec0)=""/82, 0x52}, 0x2}, {{&(0x7f0000003f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005100)=[{&(0x7f0000003fc0)=""/31, 0x1f}, {&(0x7f0000004000)=""/253, 0xfd}, {&(0x7f0000004100)=""/4096, 0x1000}], 0x3}, 0x10001}, {{&(0x7f0000005140)=@x25={0x9, @remote}, 0x80, &(0x7f0000005340)=[{&(0x7f00000051c0)=""/53, 0x35}, {&(0x7f0000005200)=""/38, 0x26}, {&(0x7f0000005240)=""/137, 0x89}, {&(0x7f0000005300)=""/41, 0x29}], 0x4, &(0x7f0000005380)=""/230, 0xe6}, 0x9}], 0x9, 0x2001, &(0x7f00000056c0)={0x0, 0x989680}) setsockopt$inet6_group_source_req(r1, 0x29, 0x39, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [], @local}, 0x4}}, {{0xa, 0x0, 0x0, @remote, 0x3f}}}, 0x108) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket(0x10, 0x2, 0x0) r6 = dup3(0xffffffffffffffff, r4, 0x80000) ioctl$PPPIOCSDEBUG(r6, 0x40047440, &(0x7f0000005780)=0x4) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) bind$packet(r4, &(0x7f00000057c0)={0x11, 0x1a, r2, 0x1, 0x6, 0x6, @remote}, 0x14) chown(&(0x7f00000001c0)='./file0\x00', r7, 0x0) r8 = dup(0xffffffffffffffff) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000640)={{{@in=@dev={0xac, 0x14, 0x14, 0x1f}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0xc74b, 0x4e22, 0x20, 0x2, 0x190, 0xa0, 0x33, 0x0, r7}, {0x3, 0x401, 0xfc, 0x3, 0x9a, 0xffffffffffff8001, 0x6, 0x1}, {0x2, 0xfff, 0x1, 0x1}, 0x8d9, 0x6e6bb9, 0x2, 0x0, 0x2, 0x1}, {{@in=@multicast2, 0x4d5, 0x2b}, 0x2, @in=@rand_addr=0x2, 0x3501, 0x4, 0x2, 0x6, 0xbf9d, 0x401, 0x10000}}, 0xe8) r9 = fcntl$dupfd(r4, 0x0, r3) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)) setxattr$trusted_overlay_redirect(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)='trusted.overlay.redirect\x00', &(0x7f00000027c0)='./file0\x00', 0x8, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$EVIOCGKEYCODE(r9, 0x80084504, &(0x7f0000000440)=""/225) r10 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r10, 0x0) connect$inet6(r10, &(0x7f0000005740)={0xa, 0x4e23, 0x0, @local, 0x81}, 0x1c) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 297.332118] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='mounts\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:33 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/packet\x00') ioctl$RTC_PIE_ON(r0, 0x7005) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 297.376055] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 297.397490] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 297.445025] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 297.509833] EXT4-fs (loop2): mounted filesystem without journal. Opts: ; ,errors=continue 03:36:34 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_settime(0x3, &(0x7f0000000300)) splice(r1, &(0x7f0000000040)=0x6, 0xffffffffffffffff, &(0x7f00000002c0)=0x100, 0x6, 0x6) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 297.654617] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 297.672440] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 297.695706] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 297.718232] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 297.756549] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 297.782818] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 297.798458] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 297.808332] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 297.819237] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:34 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1800007, 0x11, r0, 0x1000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xff, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x1, 0x2, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=r3) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@rand_addr="54993da8022c6ff95def8de403d2d6b0", @remote, @local, 0x3f, 0xff, 0x400, 0x400, 0x2, 0x40000000, r3}) 03:36:34 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x4e21, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 297.843529] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 297.963746] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 297.992778] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:34 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x3d) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x200000, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42008091}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x120, r1, 0x8, 0x70bd28, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8b, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8b, 0x3}}, {@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x89, r2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8b, 0x2}}, {@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8b, 0x3}}, {@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8b, 0x4}}, {@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8b, 0x1}}]}, 0x120}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 298.017768] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 298.043897] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 298.069611] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 298.088310] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 298.098046] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 298.137077] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 298.167821] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 298.205018] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:36:36 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={0xffffffffffffffff, r0, 0x5, 0x2}, 0x10) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000180)={0x1, {{0xa, 0x0, 0xfffffffb, @loopback, 0x3ffffffe}}, {{0xa, 0xdffe, 0x0, @empty}}}, 0x108) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x1, 0x401) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000340)={0xff, 0x80000000}) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0x9) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/context\x00', 0x2, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000440), 0x4) ioctl$RTC_VL_READ(r3, 0x80047013, &(0x7f0000000480)) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000040)={@mcast2}, &(0x7f00000002c0)=0x14) 03:36:36 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x2d5, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x20) 03:36:36 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1e}}, @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x6}}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x49) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:36 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 03:36:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x1cc, r4, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xce}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf1f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xa4, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x804}, 0x40000) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xf0, r4, 0x40, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xac, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x722c}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @empty, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xedf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4028000}, 0x1) preadv(r2, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:36 executing program 5: timer_create(0x1, 0x0, &(0x7f0000000580)=0x0) timer_delete(r0) timer_getoverrun(r0) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') r1 = open(&(0x7f00000001c0)='./bus\x00', 0x4000, 0x259) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x23) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) r3 = open(&(0x7f0000000280)='./file0\x00', 0x141042, 0x14) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000240)='\x00') getsockname$netlink(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$sock_ifreq(r5, 0x0, &(0x7f0000000180)={'eql\x00\x11\b\xa9\xff\xbd\x94\x1f\xbb>\xe3_\xb3', @ifru_names='syzkaller0\x00'}) 03:36:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000000)) [ 300.005163] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 300.023454] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 300.041822] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3f, 0x204080) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 300.058342] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 300.084363] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 300.084427] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 300.103589] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 300.132517] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 300.136277] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 300.151055] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 300.159959] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 300.160808] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 300.179753] EXT4-fs (loop3): failed to open journal device unknown-block(0,0): -6 [ 300.188838] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 300.190306] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x107, 0x40, 0x1, 0xbf, 0xd5, 0x0, 0x31e, 0x1}, "ea71d2cc17b2d511cb9d3db56c2e271d26056d3315e50020e215619cfc584f0499a4eaa5cd6b76c2ccb305139e92d3e9faf0a0ebde16c5f7800f5d3f00fb", [[], [], [], [], [], [], [], [], []]}, 0x95e) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:36 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00000002c0)=""/210, &(0x7f00000003c0)=0xd2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:36 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f00000002c0)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000003c0)={'mangle\x00', 0xe7, "a8c768504f4b5b811f43f1f2c312204142988f7c707efa3f4088e84777e3202681503fcecd5af591395d0380a748454204dd1ce797b9b47bcfa0ee9213f799e1f53a18345d37aa4a2dbfb2a53cd0a13eb7df651638805c235ecab694da7dc0f2efd2cf9f92818f9a884b64add9c6a5febeffb1345e22680573c7c3c406791e0ff3051809375a90c7e292a7f9476493e194033c6d451dbd4057576fe18e1aa43fe05403ca0fe64e099d83a1c6a25e79b5cd7b7c4d16e2ca547ee3d1ee0ec7c23b942ee69faba64607cd764a43548a766593c161df582b2ea5ea6713b55f858624f78283a86a0062"}, &(0x7f0000000500)=0x10b) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x20) 03:36:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'yam0\x00', @ifru_map={0x1ff}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r2, 0xfff) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:36 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x20}}, @loopback, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000000}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:36 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x501001, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4840, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'\x8a\x92\xff\xff\x00', 0x2000}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 300.500714] EXT4-fs (loop4): Unrecognized mount option "bňn" or missing value [ 300.525383] EXT4-fs (loop4): failed to parse options in superblock: bňn [ 300.568188] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:37 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x10000) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x50c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x5, 0x10, 0x4305, 'veth0_to_bond\x00', 'nr0\x00', 'bcsh0\x00', 'ip6tnl0\x00', @empty, [0x585aa535c0bcdfeb, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x4607666d123d0fda, 0x0, 0x0, 0x0, 0x7f], 0x6e, 0x6e, 0x9e, [], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0xd1}}}}, {0x5, 0xd4, 0x8808, 'veth0_to_hsr\x00', 'bcsh0\x00', '\x00', 'ifb0\x00', @local, [0x0, 0x0, 0xff, 0x80, 0xff], @random="42b7a725fe21", [0x0, 0xff, 0xff, 0xff, 0xff, 0x1fe], 0x2d6, 0x366, 0x3ae, [@bpf0={'bpf\x00', 0x210, {{0x2c, [{0x0, 0xf7, 0x9, 0x3}, {0x1, 0x2, 0x0, 0x3}, {0xfbff, 0x1, 0x3, 0x2}, {0x200, 0x80, 0xd8, 0x85c}, {0x3ff, 0x5, 0x7f, 0xb}, {0x101, 0x3e, 0x4, 0x3f}, {0x0, 0x8, 0x1, 0x7fffffff}, {0x6, 0xdd, 0x5, 0x7}, {0x8, 0x0, 0x7f, 0x8001}, {0x6, 0x2, 0x58, 0x3}, {0xb21d, 0x1, 0x9a, 0x81}, {0x6, 0x7, 0x3f, 0x8}, {0x40, 0x2, 0x0, 0xfff}, {0xfff, 0x0, 0x0, 0x5}, {0x800, 0x0, 0x8, 0x8}, {0x46c5, 0x4, 0x7f}, {0x9, 0x2, 0x8, 0x6}, {0x5, 0x8, 0x80, 0x10001}, {0x3899, 0x81, 0xe, 0x2}, {0x8001, 0x7f, 0x81, 0xccec}, {0x8001, 0x81, 0x8, 0xd9d}, {0xff, 0x4, 0x5, 0xeecf}, {0x1ff, 0xb1, 0x1, 0x3}, {0x0, 0x38, 0x9, 0x8}, {0xb3, 0x1, 0x7f, 0x9a2}, {0x1, 0x7, 0x9, 0x2}, {0x6, 0x47, 0x20, 0x6}, {0x683, 0x40, 0x5, 0x7fffffff}, {0xc0, 0x81, 0x9, 0xfffffc00}, {0x90, 0x40, 0xf9, 0xffffffff}, {0xc3, 0xff, 0x5, 0x1}, {0x40, 0x8, 0x9, 0x7ff}, {0x3, 0x80, 0x1, 0x4}, {0x5, 0x8, 0x6, 0x3}, {0x6, 0x6, 0x9, 0x8e5a}, {0x8000, 0x20, 0x4, 0x747}, {0x7, 0x81, 0x7, 0x1}, {0x200, 0x2, 0x7f, 0x3}, {0x56, 0xc8, 0x3, 0x1}, {0x1, 0x6, 0x1f, 0x9}, {0x1, 0x5, 0x44, 0x6}, {0x8001, 0x20, 0x1f, 0xfffffffe}, {0xd131, 0x4, 0x40, 0x5}, {0xfffd, 0x1f, 0x1f, 0xb6}, {0xfff, 0x8, 0x6, 0x1}, {0x7fff, 0x1f, 0x0, 0xffffd8db}, {0x8, 0x8, 0x5, 0x1f}, {0x2, 0x75, 0x3c, 0x4}, {0x2, 0x7f, 0xfc, 0x115}, {0x400, 0x40, 0x1, 0x3}, {0x7fff, 0x5, 0x40, 0x4}, {0x1ff, 0x6}, {0x20, 0x4, 0x7f, 0xf2a1}, {0x6, 0x3f, 0x81, 0x401}, {0x80, 0x7c, 0x0, 0xc4b5}, {0x0, 0x4, 0xff, 0x1}, {0x20, 0x6, 0xff, 0x1000}, {0x8000, 0x5, 0x8, 0x7}, {0x5, 0x4, 0x3, 0x1ff}, {0x6, 0x4f, 0x8, 0x6}, {0x100, 0x25, 0x3, 0x1}, {0x1, 0x8, 0xd6}, {0x455, 0x80, 0x3, 0x9}, {0x4, 0x2, 0x20, 0x5}], 0x8}}}, @pkttype={'pkttype\x00', 0x8, {{0x2, 0x1}}}], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0x7, 0x3}}}, @common=@ERROR={'ERROR\x00', 0x20, {"0a8feb90b0ecc6eb3ee659b535917cda9364eff85e41dff53bf9fe530bac"}}], @common=@ERROR={'ERROR\x00', 0x20, {"cf40a03153e7649407cf7c3ce5bd447788fd5fceec057ca3c0dd490da90f"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x584) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@remote, 0x3, 0x0, 0x1, 0x3, 0x4, 0x40}, 0x20) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000940)) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f00000001c0)) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r6 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) ptrace$setregs(0xd, r7, 0x100000001, &(0x7f0000000280)="79b67634fb5186bc380e4e882d8d3860e7f1d438e9a541340b3c1999d6359efa87aa0e569c50d015faa9217cebeb7141f77a009aae18b98a2f775860dbebdc01fac5d8c8e88fb06dbbd940cd60397f659a265deb392633fbb6880f9d77b1997c8991") openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) preadv(r5, &(0x7f00000017c0), 0x3a8, 0x7a) [ 300.633489] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 612795743)! [ 300.652971] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 300.668945] EXT4-fs (loop4): group descriptors corrupted! [ 300.675097] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 300.716363] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 300.743838] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 300.761522] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 300.774764] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 300.797690] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 300.836321] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 300.857171] EXT4-fs (loop3): failed to open journal device unknown-block(0,0): -6 [ 300.880745] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:39 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 03:36:39 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f00000002c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0xae}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x1, 0x2, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syzkaller1\x00', r3}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r4, @local, @multicast2}, 0xc) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r5, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fchdir(r5) 03:36:39 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x110) write$UHID_SET_REPORT_REPLY(r0, &(0x7f0000000040)={0xe, 0x2, 0x0, 0xfd, 0x2, "5813"}, 0xe) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x4489, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x220, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, &(0x7f0000000100)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) ioctl$TIOCSRS485(r5, 0x542f, &(0x7f0000000000)={0x8, 0x7, 0x6}) 03:36:39 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) prctl$PR_SET_FPEXC(0xc, 0x40000) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000480)=0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000440)=[{&(0x7f0000000300)="810520a14e941a59d4269e7c5bccd9b69f23d04e399cb46b39fbd8cd3e01efdb64c9a47b7a6d68f64a7e6634c2b36c38784165b45c2de3500e844d980c286a000720054e3a5567fdc4676b0e8ea9e07bad07faaa9d6562ea0c6816c2efc198448a3b0e8af20630b47e526f9756396d4028d4d99272cae2ef0861e8ed743baea5074796063846eb6054d87cc802cbe78747103fe8bb6dd7c10f4d507ef0d396e522269188bfd56c49725ec0c0adc97390fd0e2deeed8cc88161fc509182271430681f09d54bd079650eb74274a8c956dfe17abae6c6", 0xd5, 0x200}, {&(0x7f0000000400)="d7197fa5fb", 0x5, 0x1}], 0x20000, &(0x7f0000000640)={[{@iocharset={'iocharset', 0x3d, 'cp855'}}, {@rodir='rodir'}, {@shortname_mixed='shortname=mixed'}, {@shortname_lower='shortname=lower'}, {@shortname_lower='shortname=lower'}, {@shortname_winnt='shortname=winnt'}, {@utf8no='utf8=0'}, {@numtail='nonumtail=0'}, {@shortname_mixed='shortname=mixed'}, {@utf8='utf8=1'}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@fowner_lt={'fowner<', r1}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@fowner_lt={'fowner<', r3}}, {@seclabel='seclabel'}, {@euid_gt={'euid>', 0xee00}}, {@uid_eq={'uid', 0x3d, r5}}, {@appraise_type='appraise_type=imasig'}]}) 03:36:39 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xf30e2febd95c473c, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x1cc, r2, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xce}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf1f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xa4, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x804}, 0x40000) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xa4, r2, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x64, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff000}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 302.986255] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 303.031322] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 303.052993] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 303.069293] EXT4-fs (loop4): Unrecognized mount option "./B" or missing value 03:36:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = dup(r1) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r4 = dup2(0xffffffffffffffff, r3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000100)={0x9}, &(0x7f00000001c0), &(0x7f0000000280)={r5, r6+30000000}, 0x8) fcntl$setflags(r2, 0x2, 0x1) 03:36:39 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) pipe(&(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x5e5d534, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, [], [{0x0, 0x0, 0x7, 0xa2e5, 0xa887, 0x1b}, {0x9, 0xbca, 0x0, 0x9, 0x7, 0x1}], [[]]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x80}, 0x0, 0x0, 0x0, 0xe}, 0x20) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x1, 0x4) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ftruncate(r3, 0x2008001) dup3(r4, r3, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) io_setup(0x40000000008, &(0x7f0000000240)=0x0) io_submit(r5, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000), 0x200a00}]) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r6, 0x0) ioctl$ASHMEM_SET_NAME(r6, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r6, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') io_cancel(r5, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x2ff6, r6, &(0x7f00000002c0)="55cebf1c064ceeb1fa46dc53a108f27e", 0x10, 0xfffffffffffffc00, 0x0, 0x4}, &(0x7f0000000340)) r7 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r7, 0x0) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000380)=0x5, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r7, 0x54a3) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r8, &(0x7f00000017c0), 0x3a8, 0x7a) [ 303.082975] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 303.094843] EXT4-fs (loop4): failed to parse options in superblock: ./B [ 303.146724] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 303.172035] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 303.172243] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 303.189895] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:39 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x4, 0x100, 0x5, 0x10040}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xaaaaaaaaaaaab3b, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x10000}], 0x80000, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x7) [ 303.220593] EXT4-fs (loop4): mounted filesystem without journal. Opts: ./B; ,errors=continue 03:36:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) fallocate(r0, 0xc, 0x7, 0xaa) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x322) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, 0x8, 0x0, 0x0, 0xd7ed67ae841e3e9a}, 0xe8) socket$inet6(0xa, 0x5, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r6 = socket(0x1, 0x2, 0x0) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000000)=r7) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r7, 0x1, 0x6}, 0x10) 03:36:39 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x1000}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000002c0)) [ 303.371548] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:36:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.overlay.upper\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 303.510598] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 303.539244] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 303.600648] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 303.613877] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 303.618505] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 303.622852] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 303.659083] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 303.675050] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 303.701337] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 303.703598] EXT4-fs error (device loop2): ext4_iget:4778: inode #2: comm syz-executor.2: root inode unallocated [ 303.737294] EXT4-fs (loop2): get root inode failed [ 303.753289] EXT4-fs (loop2): mount failed 03:36:42 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 03:36:42 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0xffffffff, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x14, 0x800, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@loopback}, &(0x7f0000000300)=0x14) fcntl$dupfd(r1, 0x0, r0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0xfc377bd5d8d504fc, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:42 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x1, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=r2) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) mount$bpf(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000300)='bpf\x00', 0x10000c4, &(0x7f0000000380)={[{@mode={'mode', 0x3d, 0x401}}, {@mode={'mode'}}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) writev(r3, &(0x7f0000000500), 0x307) setsockopt$inet6_group_source_req(r3, 0x29, 0x6b, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0xfffd, 0x0, @empty, 0x40}}}, 0x100000000) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000340)="800000003804000019000200000000000000000000000000016a250000000100000000400000ec3f000080000000000000006d5ebe5a0000ffff53ef", 0x3c, 0x400}], 0x4801, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)=""/4096, &(0x7f0000000040)=0x1000) 03:36:42 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fcntl$getflags(r0, 0xaf2c2270d00e8c59) prctl$PR_GET_DUMPABLE(0x3) getpid() setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r1 = socket$inet6(0xa, 0x801, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@local, 0x1, 0x1, 0xff, 0x9, 0x7, 0x6}, 0x20) 03:36:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000240)={@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, r4}, 0xc) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$ION_IOC_HEAP_QUERY(r5, 0xc0184908, &(0x7f0000000300)={0x34, 0x0, &(0x7f0000000280)}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) ftruncate(r7, 0x8200) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$PPPIOCATTCHAN(r7, 0x40047438, &(0x7f0000000000)=0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r8, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xb23cdd0c5b4668ec}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00010000", @ANYRES16=r3, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x41080) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r3, 0x2, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4080f}, 0x44000) [ 306.053523] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 306.091478] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 306.100804] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 306.114461] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 306.120994] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 306.136039] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'hwsim0\x00', 0x100}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 306.149463] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 306.164594] SELinux: security_context_str_to_sid(system_u) failed for (dev bpf, type bpf) errno=-22 [ 306.185457] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 306.196071] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:36:42 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x23) getdents64(r3, &(0x7f0000000200)=""/233, 0xe9) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cgroup.events\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000000380)={0x3, 0x9, 0xffffffff, 0x2, 0x5, 0x10000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000000)=0xd5) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 306.217028] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 306.252310] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:36:42 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x3da0, 0x1, 0x4, 0x48b, 0x3f80000}, 0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000300)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000002c0)={0x7, 0x40}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x3, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4801, 0x0) 03:36:42 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback, 0x20}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x800002, 0x1011, r0, 0x5ca0d000) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/67, 0x43) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) llistxattr(&(0x7f0000000500)='./bus\x00', &(0x7f0000000740)=""/104, 0x68) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000004c0)=0x0) fcntl$lock(r0, 0x25, &(0x7f0000000480)={0x1, 0x4, 0x2008, 0x10000, r2}) write(r1, &(0x7f0000000640)="599d45a0c1d52d406e0ac61a0fa75ec3aff5ac94a2c46ad11607db92a321b1ea142d143c9e521863f85dd3539e87a08921061de85b9c7283f5ced98700aaf2fbb3e8eebd143fbfd3009df9675f8ff7a12205e4174b53fe82fa981a41354798a77f5f4e8ecbd0ef85f7538197e9ddd2e5e439ebb1b6299abfaf325ab5f1641812d6244bd956110e7fd59b3b402b3fc3b31ed55e80cba2fb50333e6d15ad324d6a60a0819b5d8f3394a64109088e5bff872b574edc1a85ac5a04b3bb317b7d7fc6707c24b254ab1004d4d3466fb4f149c77b80ea73eff07b107893470bb6213d", 0xdf) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x1a) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000003c0)="7ba43d43bb43b67ce7e908422baf5f4ac15f6abd563dad31681aef71b0900015b9db174532c32bc74ed5322fb92813632d19877f2fd7312a0d289f40de8550e5f4c736890d30b2230efc83164331de52e42443e4be53ac3cb6dce2606f49f46263f9402f000c95d45b808fac8fd4ccc99f3dc3974829619c6cb8211088b1bbca31e2") bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x9bda7b858d7bfe8c}, 0x10) 03:36:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x963a5552e2996fe8, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x803, 0x0) clone(0x10292200, &(0x7f00000000c0)="5c892b286a2bcbeed33ed1d5594bc3e1a623caa8ebec88a5843d02055eb33e48a325decc6060ed912b405f80dd582f6cf52b8868cda8e623c62d4d34ee37bdd7f10225b687778051639c1ceaa0017b70fbbd99c0e4d3369f5449c5f01c8b9e551acd485ca8d74f4c7f8a6a611e32c3408aabf4c464ca65b747c113e9de9bddb2022d8549ad89431fb03387127a", &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)="eea62aa26ca943262f9a5f7ac9ce77fda2f2a7b4f798d7f74b8a5e36b1991cc2485dd73772ee25f83b3fc3200147237b313b78f032e9cb13de43f207c3bccc7c42802517ac9d64f9aec5a77c9e2f70b97bb21107b6f04dee1cb34e5850d59e9049c549789ebe0d12692138d428e482ed0299e4afd85a26e247aaa87d2ccdf06d4d4b2935ec9c196e90b9cbc78aa29f4a62ca508711bb0d5f579ed9db83c2fb0025b379c7394b9add084d") r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f00000002c0), 0xc0000) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000300)) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x300000000000, 0x7, 0x1, 0x40, 0x4, 0x81}}) 03:36:42 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x3ad, &(0x7f0000000480)=[{&(0x7f0000000040), 0x0, 0x8}, {&(0x7f00000002c0)="ca17dce892e5ee2cdb9158b909ec6ee126cc763ac965caa367bf442ec7f999cf62983d3b38deb4faf26207f6134c95ae4fe995f2", 0x0, 0xfffffffffffffff7}, {&(0x7f0000000300)="54d0b4ac43847b300af50a2bccc296c8a6c95ef068ed33738793953ea9ac77a9c4968f5141024899218f672bfc254492c8a36ed6a25ce767507089189a0c7d", 0x0, 0x4}, {&(0x7f0000000800)="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", 0x0, 0x4}, {&(0x7f0000000340)="ca4e7d7a96d15ac4795b1eadd662bd905eb7dcd71c250b95b85a664a8701809c66898deb4783c0f7641ebb21a68867fbc55cbc6f3491ad985eb6bf4748c599aa83664afda2bfde11f5", 0x0, 0xff}, {&(0x7f00000003c0)="43fe61caaee1e3642b27b61cb8d4e550a323af702493beb646604a46e94fe62b09764962dfc8c4405d38898b0a39796bda8e74db8f89eb13581a1a5f88b39cd8bf076233bc744a916cf7564d2f29851e82808f83b9de63968d8623f4e23bdf", 0x0, 0x9}, {&(0x7f0000000440)="ef", 0x0, 0x5}], 0xc, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 306.477149] EXT4-fs (loop4): bad geometry: block count 1080 exceeds size of device (1 blocks) [ 306.575824] EXT4-fs (loop3): Unrecognized mount option "ĘŒ" or missing value [ 306.585440] EXT4-fs (loop3): failed to parse options in superblock: ĘŒ [ 306.605853] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 306.621020] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 306.646977] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 135266304)! [ 306.657345] EXT4-fs (loop3): group descriptors corrupted! 03:36:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') syz_extract_tcp_res(&(0x7f0000000000), 0xe7, 0x9) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x7fff) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9_\x00\x00\x00\x00\x00\x009\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2711}}) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0xc080661a, &(0x7f00000001c0)={{0x2, 0x0, @descriptor="c0cb5b1409071088"}}) 03:36:45 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x4, 0x395, &(0x7f00000007c0), 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000002c0)=0x800) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e21, @empty}}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r3 = dup3(r2, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000000340)=0x44e) bind$packet(r3, &(0x7f0000000540)={0x11, 0x1c, r4, 0x1, 0x8, 0x6, @broadcast}, 0x14) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:45 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 03:36:45 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:45 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x4, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) gettid() r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x68) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:45 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xe}}, 0x1c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:45 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0xd}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 03:36:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) pipe2$9p(&(0x7f0000000000), 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:45 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/d\x02v/zero\x00', 0x40a40, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x655110288ac15b69, 0x0) 03:36:45 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000340)={0x0, {{0xa, 0x2000, 0x0, @loopback, 0xfffffffe}}, {{0xa, 0x1, 0x3, @mcast1, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) ptrace$setsig(0x4203, r0, 0x80000000, &(0x7f00000002c0)={0xa, 0x0, 0x6}) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000480)=0x4, 0x4) r2 = open(&(0x7f0000000140)='./file0\x00', 0xc000, 0x5) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="34000000819e31d1da910fc616337e3d323544840f881ec13cc326fecc69d1a31a8a48095b7e237f8e9ffc023fe1bd29399a3c48e1e9cd83e90d4343d038807f5e0a42f5b8e1e80bfea6807c657f8b1f5ffa92e30f00000000000026ae2bcef5ff3e2a524b0357fe960c733aec05dcd8ea22abd2bce8fbb4c45d879a2a80229d6365dbdf2d79322639440f7c211dd40f06f7b3e56c0cf9417b6182d48ff4773059a4d48dac1df28e9ae1f0a976aa752e3d6de4ad2fc4818b", @ANYRES16=r3, @ANYBLOB="000826bd7000fcdb3f000000000008421b284a5e1c1f3884b2fa02fb414900060005000000080800050000000000000000000000000000ff53783d251692a4aa3b8bedee5deb41abcd86594aa266870b81dee57b26248a8bd3cfbd44c39be33615a32272406c6ff5d7082ea1a3e0337d6b259a5d1c7abfcf7573fa05b0ae6d9bfc01481f3787b002c7297cb79b56f8838a3a7e5abbe3a179c53ca83f48000000000010000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x10040020}, 0x4000800) mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/enforce\x00', 0x400000, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) syz_open_procfs(r4, &(0x7f0000000680)='fdinfo/3\x00') pipe2(&(0x7f00000006c0), 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/policy\x00', 0x0, 0x0) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) ftruncate(r5, 0x8200) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TIOCSERGETLSR(r5, 0x5459, &(0x7f0000000780)) [ 309.126724] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 309.157416] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 309.202104] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 309.242091] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 309.281037] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 309.302543] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:45 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = add_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)="bb37bc8f85a5ba79422eb6292576f21ea65cd80558cf3dbcac9c8f79264ac4ac938e23c6a1b957eb8523570501a92525b79326e21d16dea1c2def889fac9b698d4f0357c5db08e4d0299174ff70c62aa600182d09d372818703fdd92da3a1b62d6e8c1a623f9aee05c1d2c30ea3fc085ab2686e8557b7a674d30b01dcb424cf9dd58c94fdc3a8b61656be900c6dcd611cc8fc96570979fca90c3cfbc3cd1e7a7fbd57ff57994f84cd6abf18b8b8a1680fc5bdcb82ef27b7841c7e63afc38d127", 0xc0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000440)=""/41, 0x29) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0xfffffffd, {{0xa, 0x4e23, 0x200, @loopback}}, {{0xa, 0x0, 0x200, @ipv4={[], [], @local}, 0x3c}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1d, 0x1e, 0x4, 0x6e44b280, 0x0, 0xffffffffffffffff, 0x6, [], 0x0, 0xffffffffffffffff, 0x1, 0x4}, 0x3c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000002c0)=r4, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 309.332879] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 309.360558] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eq\b\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 309.381776] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 309.400412] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 309.408091] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 309.419203] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$TIOCSRS485(0xffffffffffffffff, 0x542f, &(0x7f0000000100)={0x9, 0x5818cb13, 0x1}) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r5, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') finit_module(r5, &(0x7f00000001c0)='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x1) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') dup2(r3, r4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000000000)={@mcast2}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000200)="1e18d696d0cb160c32abdb1ff109269b3ee80f405265f3a4048fd3bea32da80381c3a8288d26df31802aca24b71ee86ac47ced28110f46fa9234d73678d23e90470bde4744e400217b4639548fa84b8cedceeae421115c3342f99548d4a30aac80682c65fc42b91ebdd5e5f62711ce75390ca11d21db2fa22ce7f0428008756e3dc82bd5db7c292454b1982622b3d1d633469b15e0d196d5aed991752ca80d81bf8c8a868d4213108a30a148b83f2431ffd0f4a6a37806f7e16187a06c0c471fd79a5e", 0xc3) preadv(r6, &(0x7f00000017c0), 0x3a8, 0x7a) [ 309.435163] EXT4-fs error (device loop2): ext4_iget:4778: inode #2: comm syz-executor.2: root inode unallocated [ 309.446590] EXT4-fs (loop2): get root inode failed [ 309.451935] EXT4-fs (loop2): mount failed [ 309.463499] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:36:45 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) accept4$unix(r0, &(0x7f00000002c0)=@abs, &(0x7f0000000040)=0x6e, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 309.659488] EXT4-fs (loop3): Unrecognized mount option "˙˙" or missing value [ 309.678505] EXT4-fs (loop3): failed to parse options in superblock: ˙˙ [ 309.704798] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 309.719309] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 309.731393] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 309.740709] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 309.772560] EXT4-fs (loop3): mounted filesystem without journal. Opts: ˙˙; ,errors=continue [ 309.822420] EXT4-fs (loop4): Unrecognized mount option "./B" or missing value [ 309.829851] EXT4-fs (loop4): failed to parse options in superblock: ./B [ 309.837155] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 309.846717] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 309.857638] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 309.867057] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 309.877055] EXT4-fs (loop4): mounted filesystem without journal. Opts: ./B; ,errors=continue 03:36:48 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r2}) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 03:36:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veuh0_to_te\xe1\xff\x7f\x00', 0x6a1fc1c431d87e51}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:48 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) syz_mount_image$ext4(&(0x7f0000000380)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0xffffffffffffa62c, 0x4, &(0x7f0000000740)=[{&(0x7f0000000400)="26ba00bac1332d286cd9a3c3253020dd987a35c92a883fbb299fd422843b9b27b536d08f1fc70f3a186da3e41878a4d0d2baa9a00359136323020f35a796514bedeafa115b9aed8b18bcd8a95534e2863ba359c72729e8ab4af264f5f56baf74827bb1acd5711ed2d70e50bc8c525d07302a2c3eb50420e0f34d46db", 0x7c}, {&(0x7f0000000800)="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", 0x1000, 0x6}, {&(0x7f0000000480)="511af72e095f2d8fa3f113dce12c2b127710e3e7f608b2c20b2f9c5e7cc7b728f04b7a9a8c27d0400e7e7a8adfaaaaa1e8b20be34d805bf06c05cf9e8d2479a023e37215d6304d535f28f4c670eadc455a9150819e936b397f5b82b3da75c89c7620d50647a965a5a4374ad2c6f9fd16f155178df79e8b36a79d2314c78e46c7502b7f528d58bc8e4e1f9911f6c45245450a389d2232bfc7e8604dffd537da02743467ee94d054f4f41b2255c34fded7968108aaefdc189d49", 0xb9, 0x100}, {&(0x7f0000000640)="3257e2c5d036423739d46b303a41cea97f90f8f9465f1c04fff00cbc17973e00539ea700560f8f360ec9da6f56648d460a14eeb51993be44f740247152ab1d345f32f1cc9397e77ab17f0c97d182e559666bbb72ae618bb90d73d1ad242941d0ab4cf43ae9d7e6219f6f4635af275190504ab193dc165a6df69892c33c389f0624b107c25f59fd0cc752878ef27b4acaa5957cb17b31ce7fe256c969798db19cfe4aa7010937c31f0905d89ccab85ff93100386d4286d942f9e6a92357df43c2a464e0", 0xc3, 0x8}], 0x2e004, &(0x7f0000001800)={[{@dax='dax'}, {@min_batch_time={'min_batch_time', 0x3d, 0x6}}], [{@smackfshat={'smackfshat', 0x3d, 'f2fs\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@measure='measure'}, {@dont_appraise='dont_appraise'}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}, {@permit_directio='permit_directio'}, {@dont_measure='dont_measure'}, {@subj_user={'subj_user', 0x3d, '/dev/nullb0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '.'}}]}) mount(&(0x7f0000000540)=@nullb='/dev/nullb0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='f2fs\x00', 0xc00000, &(0x7f0000000340)='ext4\x00') 03:36:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x10}, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:48 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00000002c0)=""/169, &(0x7f0000000380)=0xa9) finit_module(r2, &(0x7f0000000040)='ext4\x00', 0x2) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:48 executing program 4: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000001a00)="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", 0x153, 0x9}], 0x0, 0x0) r0 = epoll_create1(0x80000) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000000080)="00c4e7ec86a3b7710bfce10453b07768f2fa1c83f3ae3a2ec145326dc9a463a52453c78d048e03c0affb58ecd1b5ad79ff2e1cb5", 0x34}, {&(0x7f00000002c0)="4915078d98385e35b699e0b5255f6f22a56ffa0428771b3268599b5158e6effb036f3d537ce001b9bbb3c3adda7a531fa7f38dd29a2807babd71cc7bc2a106a973978f4495c562e64ea05cbc895c53e3116cecbd62abaf85d667742bd1bdfae53ffe430aab6afd2112eaa05e2c293a290d10581ccf0b95a0bd80587a7ef668f53c90e3d4b59eab339fff3d51db33c58cc73632873a8a66ab1bdd396bff6d00aeededad8b60a8d28304f27eb3e424ecee84a620893deca71036c19311d9e8f25040d499205dd3dd1263", 0xc9}, {&(0x7f00000003c0)="43e4cab442f9e536dc6637bf3bb6b914e3fdbde3da4d7687c2499e46ec15199594967d9220015107469200e715cf75737b9b3d50faaba25af17064e9dcf5a6e55f9b31c0e2e39621000aabe59824c64efb95022235761ca17fd82a1510589ff0b2f775acaf368a72025655be0adba1962fab6d7534e6d910abc6774608c48f617cea26840896862ecf97ee494590c3a5ca074f7593701e85fc5e9328ed8528ed86e94cb94e5fd8c4d9e2c8fa1cd06345d56c964bfbba63a54017f2379194b8a3e49fcdc8cc2068fcffd8616d2505e6c71ec0b37fab7fbbbba5ff10a845bb41c7fafa", 0xe2}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f00000004c0)="07fd71c5aea059cc8715c162434a892f3b708a05cb879dfd46593615dc2d2f33db617627e1fa273394e0bb61ff1f808fe841fc8cc0c764bc6efcd9aa4e0d420a3a99d391fce796a280ed19a13c7c9fec0ff98ca28c453b21dafd4ff0f4e23eab4693e363", 0x64}, {&(0x7f0000000640)="8c9f8e2149e1977f9e778c848d9cefa1a59750999f5a60a6e76df991ad80258910cee789acaa8df986f4448b9710b70487da7f766a416714e067564fc6cf50951949a2c1252db7417c52b0fbbd830082ed65ad835effc6db6637106725184bbb9c1996601dba661b54ed392e389982ed6ea5e79d1343120a19e1ab51fc00bac487bc75da9e1dbf3966902f8aec5f2119e946ec79edda5b560b4b65ac2b9d0972294274c07f94ee768516e08be9140e60187a6c3fe0dfa3a4812f75", 0xbb}, {&(0x7f0000000700)="083c5f397bb7d6b373b776711b5541fe4bf88f54d549e3dee19b2e7513010d10293e781114aa3d75ed56db761fcc0c2a65556ad22ea637f6d4494d06d4d754171b71bbd632a89f", 0x47}], 0x7, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffffffffffb) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r1, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x1ff, 0x7, 0x9, 0xcfe}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x4801, 0x0) 03:36:48 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 312.089179] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 03:36:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:36:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0xfff, @local, 0x401}, {0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x2a}, 0x7}, 0x1, [0x1, 0xa6e9, 0x2101, 0x1, 0x824, 0x3, 0x5, 0x8]}, 0xfffffffffffffe81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) [ 312.144367] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 312.153660] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 312.203518] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 312.226089] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 312.238133] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:48 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x3, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 312.261634] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 312.272025] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) bind$unix(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x400006, 0x5, 0x1000000000000000, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = socket(0x200000000000011, 0x3, 0x0) fcntl$setstatus(r3, 0x4, 0x2400) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000d00), 0x400004e, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000034c0)={@local, @mcast2, @empty}) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e20, @remote}, 0x20, 0x0, 0x0, 0x0, 0xe907, &(0x7f00000000c0)='dummy0\x00', 0x3, 0x4, 0xfffe}) [ 312.306501] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 312.334335] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 312.352667] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:48 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:48 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r3) fstat(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000480)={{}, {0x1, 0x1}, [{0x2, 0x1, r0}, {0x2, 0x2}, {0x2, 0xa, r2}], {0x4, 0x4}, [{0x8, 0x5, r3}, {0x8, 0x3, r4}], {0x10, 0x4}, {0x20, 0x5cf05006c2dd377f}}, 0x4c, 0x2) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r8, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r8, 0x0) ioctl$ASHMEM_SET_NAME(r8, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r8, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$ASHMEM_GET_PROT_MASK(r8, 0x7706, &(0x7f0000000540)) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r9, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r9, 0x0) ioctl$ASHMEM_SET_NAME(r9, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r9, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$EXT4_IOC_SETFLAGS(r9, 0x40086602, &(0x7f0000000500)=0x20000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r10 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r10, &(0x7f00000017c0), 0x3a8, 0x7a) [ 312.417601] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 312.481119] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 312.518256] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:48 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0xfffffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x389236fcc448ca1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000300)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 312.550975] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 312.573187] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x80000, 0x1) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 312.595820] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:36:49 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f0000000040)="2c8b4dcaf484d436551c8a4a19296daeb11f92b86783f4815ed115d3c3aed8fa8e", 0x21, 0x9}, {&(0x7f00000002c0)="8879d2311ef09955dccdaefc895f5c8783aa7768079436e0de35477a6d143a69e6128b7412c0939e29783b2cf9377f828088f9444da689ec25f983c73e655af4a69bc7793de1ce6bf7f336ab49d5e079370cb7e7d6f0f3ce4182b437e4d52d9b4bbbb61878c9edfb58b0d8134c7a898c626a37f4c32bb38060d4982c2d8c845f244d87b930cc3dec99a661f6c04795f6c03790aec53368c41f39db5edc", 0x9d, 0xfffffffffffffffc}], 0x4801, 0x0) [ 312.644284] EXT4-fs (loop3): Unrecognized mount option "./&" or missing value [ 312.678997] EXT4-fs (loop3): failed to parse options in superblock: ./& 03:36:49 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x300, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 312.690312] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 312.707099] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 312.730567] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 312.746440] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 312.767008] EXT4-fs (loop3): mounted filesystem without journal. Opts: ./&; ,errors=continue [ 312.797562] EXT4-fs (loop2): Unrecognized mount option "/s%" or missing value [ 312.816473] EXT4-fs (loop2): failed to parse options in superblock: /s% 03:36:49 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000040)=0x68) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/163, 0xa3}, {&(0x7f0000000100)=""/63, 0x3f}], 0x2, 0x7a) [ 312.844360] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 312.915742] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 312.925573] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 312.940133] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 312.956822] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 312.983966] EXT4-fs error (device loop2): ext4_iget:4778: inode #2: comm syz-executor.2: root inode unallocated [ 313.012268] EXT4-fs (loop2): get root inode failed [ 313.017242] EXT4-fs (loop2): mount failed 03:36:51 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:51 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = add_key(0x0, 0x0, &(0x7f0000002040)='\t', 0x1, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r0, 0xfffffffffffffffe) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000040)=0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000002c0), &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r5 = getpgrp(r4) ioprio_set$pid(0x0, r5, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x10) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) setsockopt$packet_int(r2, 0x107, 0x3, &(0x7f0000000000)=0x869f, 0x4) timer_create(0x2, &(0x7f0000000040)={0x0, 0x2e, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect(r4, &(0x7f0000000240)=@isdn={0x22, 0x81, 0x3f, 0x0, 0x3f}, 0x80) r5 = ioctl$TIOCGPTPEER(r4, 0x5441, 0xfff) fallocate(r5, 0xa, 0x8, 0x1) timer_delete(r3) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x118, r6, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4e95}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffff266}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000000}, 0x40800) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'hsr0\x00', @ifru_names='vlan0\x00'}) ioctl$VT_RELDISP(r4, 0x5605) 03:36:51 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000800)=@nat={'nat\x00', 0x1b, 0x5, 0x4f0, 0x0, 0x1e8, 0x338, 0xd0, 0xd0, 0x458, 0x458, 0x458, 0x458, 0x458, 0x5, &(0x7f00000002c0), {[{{@ip={@remote, @initdev={0xac, 0x1e, 0x7f, 0x0}, 0xffffffff, 0xfffffefe, 'veth0_to_hsr\x00', 'bcsf0\x00', {0xff}, {}, 0x4, 0x2, 0x10}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x14, 0x1d}, @dev={0xac, 0x14, 0x14, 0x22}, @gre_key=0x62, @gre_key=0x5c}}}}, {{@uncond, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x12ce, 0x0, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x10, @loopback, @dev={0xac, 0x14, 0x14, 0x14}, @icmp_id=0x66, @icmp_id=0x66}}}}, {{@ip={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00, 0xffffffff, '\x00', 'teql0\x00', {0x101}, {0xff}, 0x8, 0x7, 0x2c}, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'lo\x00', {0x10, 0x9, 0x2, 0x5, 0x3ff, 0x0, 0x1, 0x78, 0x78}, 0x800}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x0, 0xb, [0x36, 0x2d, 0x0, 0x0, 0x2d, 0x29, 0x20, 0x27, 0x27, 0xb, 0x1d, 0x3f, 0x26, 0x20, 0x17, 0x2f], 0x1, 0x8, 0x7}}}, {{@ip={@loopback, @broadcast, 0xffffffff, 0xff000000, 'ip6gretap0\x00', 'vxcan1\x00', {0xbb34af808f09c76f}, {0xff}, 0x2, 0x3, 0x4}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x5, 0x8, 0x2}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x18, @multicast2, @broadcast, @gre_key=0x3f, @icmp_id=0x65}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x550) pipe2(&(0x7f0000001e80)={0xffffffffffffffff}, 0x80000) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x1cc, r3, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xce}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf1f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xa4, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x804}, 0x40000) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000002140)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x5e327bf2a299477a}, 0xc, &(0x7f0000002100)={&(0x7f0000001f00)={0x1cc, r3, 0x316, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffff14e}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x44, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @rand_addr=0x7}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_BEARER={0x108, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x2, @rand_addr="75cfdb5766c994191207bf1fde6c01a0", 0xa89}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1000, @mcast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xd3, @remote, 0x20}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x20, @mcast1, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e23, @loopback}}}}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x84}, 0x40000404) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r4, 0x40106614, &(0x7f0000000040)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000002200)=""/181, 0xb5, 0x40000081, &(0x7f00000022c0)=@file={0x0, './bus\x00'}, 0x6e) 03:36:51 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') flistxattr(r0, &(0x7f00000002c0)=""/179, 0xb3) 03:36:51 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x692d02, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x80000000, 0x0, 0x12, 0xb, 0x1f, "c3e1015f72a88d9586b8e32fcd7b7c84e85e129d8d21c938dcdeeb58d9df73fd63a91b2ae684ddc7934c2e7bd515147858009d3a7fe9203fd5257601d3241d23", "f0a3bf317baf9dd8bc151c0f6a10dbf9a55c861dec6f6e535210259477c654f0eb2ec0016e25a46c8755c13c488ffc7df9e4a1aab4dcbf8e6434399ff8d666dc", "f5cbde93dcc9903323146dd7ae761dfa1554378adffa5d99b57a608d148cb63d", [0x3, 0xffffffff]}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:51 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x202000, 0x0) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000300)={'syzkaller0\x00', @ifru_data=&(0x7f00000002c0)="d9e55772b999b07a30d0db4e054705d0923663b3ad1be2a47917194ce4c02a67"}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 315.225415] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 315.238428] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:51 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x6}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) r4 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ftruncate(r4, 0x8200) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000000000)={0x40, 0xff, 0x2, 0x6, 0x1a, 0x9, 0x4, 0x3, 0x0, 0x1000, 0x6, 0x81}) [ 315.276885] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:51 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20100, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000002c0)=""/246) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x100000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000400)=0x1f) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 315.338829] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 315.383391] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 315.420488] EXT4-fs (loop4): Unrecognized mount option "Ůĺg" or missing value [ 315.465500] EXT4-fs (loop4): failed to parse options in superblock: Ůĺg [ 315.497783] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:51 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20100, 0x80) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000300)={0x4, &(0x7f00000002c0)=[{0x0, 0x3, 0x72, 0x7}, {0x100, 0xa0, 0x81, 0x7}, {0x2, 0x3, 0x2, 0x1000}, {0xae6, 0x80, 0xde, 0x3}]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000340)={[], 0x3f, 0x800, 0x400, 0x100000001, 0x1, r4}) [ 315.512782] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 315.523723] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 315.536178] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:36:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) fremovexattr(r1, &(0x7f0000000000)=@random={'system.', ']vboxnet1+vboxnet0\x00'}) [ 315.558010] EXT4-fs (loop4): mounted filesystem without journal. Opts: Ůĺg; ,errors=continue [ 315.600579] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 315.631922] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:52 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x2}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 315.651407] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 315.660764] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 315.692604] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 315.813914] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 315.843584] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 315.865321] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 315.886841] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 315.903919] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 315.913569] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 315.923181] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 315.932397] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 315.942104] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 315.965635] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:36:54 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:54 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='dctcp\x00', 0x6) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000300)=0x80000000) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ftruncate(r4, 0x8200) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000001fc0)=0xc) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r7, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', 0x0, r8) r9 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r9, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r9, 0x0) ioctl$ASHMEM_SET_NAME(r9, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r9, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r10 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r10, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r10, 0x0) ioctl$ASHMEM_SET_NAME(r10, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r10, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') sendmsg$netlink(r2, &(0x7f0000002040)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfd, 0x7320}, 0xc, &(0x7f0000001f40)=[{&(0x7f0000000240)={0x1398, 0x13, 0x0, 0x70bd2a, 0x25dfdbff, "", [@generic="76440e0f0b0ce2dc3ab67d2fe173482f34c91720a7db596cfe201f4d4713eb4f95ab6a4f7d4cd1125d6ec9cec7db50988a9a0f72706b7937917ca28db7d9289632ab73a5289c6e00a2c336edd1f8da98cc23428149d9db9d9fe538170828c4772801c7fe1256e2c89460b8650e4ba6645661be61e30936eae4a5054fe9628a394e5469e35b13c461c77133f59f2007c4e4c2be5655c672fd9a6bc81a35792d2e810a", @typed={0x8, 0x24, @u32=0x8}, @nested={0x121c, 0x61, [@typed={0x14, 0x60, @ipv6=@loopback}, @generic="5d9ce685080193ced0bfd5918836742e539a8e3440478fe92521bf5fc7487c51f10d06f7516d35121ed0477c12955c278d1b66005f0caf4dc5f672ae995cfdbfb19e7b23d4703f24ff0ebc7c336c4975ab38601e75d1ad7c289d582c937da47f861fe62d2c164b88857c76eb4fe310d6358ce0634eff814411219868de84ba55075e39bf1eb3b480943fbdc59f1b4af269b2171150154efa68e555b879d6776b12afe46c199f90a8391f876d3537a3a2a7cd9fbdd7a225d86ec00e1e86988c80ca00deda30c04dfc002e501b9b776fb51e4301bf71c5934473e13af257f2c3ec43a1f1d0c00cfe84a46cf037ea52994904ac89", @generic="80288814cd23b2f7c6ba8ea6f747618c232293bb20890b9742e9fdb0402e2985e62cdb53ac38cc8cb014ef1772ffee2c91145ade035f6fb473c0926432ef1a5fca5ec3a2b22b1af28c2455f6db02ffe2bd8823c3c7fd8567155859c048de942d267edbbf6fb17b27eecedb077153b2600d0f2f60af40509c74272939415c1548f98464c5dafb51219eea1afc005c74ff2ff9338dadbac3995e7f5c5a9346434fdd068214e23309ad2b55fe4b8e51c8ce45306db114898290f61e476c1ce38c39edd7bb246f1d189f8720ef79e0fd2ba171ecb4be5999b9960afdec43387057d34e04d528c582c70f1c97", @typed={0xc, 0x40, @u64=0x3}, @generic, @typed={0x8, 0x95, @ipv4=@rand_addr=0x7}, @typed={0x8, 0x5, @str='\x00'}, @typed={0x8, 0x44, @fd=r0}, @generic="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"]}, 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@nested={0x1e0, 0x2e, [@generic="ca9d3027d781f48423d66c5010b34b5ce44b09", @typed={0x8, 0x66, @pid=0xffffffffffffffff}, @generic="cc5cf2222a751ef968740b0efc636789a6719e23afb64aee722cdb2a30efb69481c7e1c71a915431eb74beaf84ec0191322ab65d24921a8e234eb92f86d2a6f80345a9e2754a7a475ea0c6fb6b", @generic, @generic="736a7ea874c7d5285489736dd68f3809c6ef27fc9993101c5e53a42a4fac1f1892a36feb3dfd5fbf5d30751f1b5ada4e61d7b02f20e1a9bafaaeda382a0156993229db9225064382a5865da561cd06d905d1db7c146de1dbd1bc4ec8b17bf28b21e669d5bbc59b900bc20846efcd6396d031e7cc6f7670d2f04454afc66f2c8ecfe7147c95dcda83089b94dba75f19db94df768bf380fca5254bf09824ee6fd0fa5eacc196be48665e559151d11dbba5c31be79e981a98857eec8925cdf6d7ac3580b315e3770b1e", @typed={0x8, 0x44, @fd}, @generic="96af78d2ae69d1f41d1279301ccb06bcb7a8b20d2fba48d56d3e5f69b9bc1cbf9ff4884d654c5103bde772048c319c0afa648ca7be1fa376bbad34d096ee61bd975d6a1be06747c98a829c87984645bdfd4c399b642a6944b49a75c4500aa9138175c1ce3d14b2d9fa1412fd9438d45521842ea790b74fc29dbd7c7a47ab14714b0abb18b81bc82c22346442fad0b3d61e98abcd3628291e5f", @typed={0x8, 0x2a, @str='\x00'}]}]}, 0x2464}, {&(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x234}, {&(0x7f0000001a40)={0x4d0, 0x32, 0x0, 0x70bd26, 0x25dfdbfb, "", [@nested={0x1ec, 0x87, [@generic="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", @typed={0x4, 0x5d}, @typed={0xc, 0x7b, @u64=0x9}, @generic="776aadd92af43178f60aa09a6a177204622fa366fd718d154e9a803527841225e07d00167cebb94e20e4c3793c97c46d3d0d7f4608b805bb2cec262fb90a09672a7ecda21d2ad9a08a5a4c740a091d5d95a0da5774c8da16380cd7bc339d7681e8b4d5119c1132e9e228c0d4a673a4cb56d9d003cdda09107dde7b157be3de20170b9aab57993d11b9d4d3d8edbda0aea61a04c918ee038af662cd15ee4a82d8eaebe63fef9c9e36e74fb588969bf0b7ea01af2c9e43f28085b9b48db60361a6ad2b50e3fe98aed7040005ac06035fe6d5e9f0e3b2a1ea6511"]}, @typed={0x8, 0x92, @u32=0xffffffe0}, @nested={0x9c, 0x5b, [@generic="fb1346f3ef38a28e2aba9502cb681f8d37797db4cc7598aee43de4e45fc080c03cb8dd008ff2585985c12f01d40f5edd800f5e5011b76e501b30be89686b80b5b745a95cc61da783a9e0d2a258ec49447e94caed216e4294a6faac5c4b8faf485684b0ccdfccef18f0341d82aa3fb6e7ea791b99ab067bffff928ce20513c976236d1c02515e39c21a5b2673f032", @typed={0x8, 0x4d, @ipv4=@local}]}, @generic="fa4be5696b52325216e8694a858ed45f1874fb4249ebb732edef77b4354fdf29e03455eb86fd637e02c1fd1a7d5afc24a8e91ddcd816341e210e3a9b9bdf55c41f064faeb964511210fdbd5f5a563f3cb68c9ebef89acd6354dc5cfd7b607d1b683afe40fc70e722468c8c86e95edb38885a0a53c939beb4b3604fb5de73fec7079156300c2742f09b66f3c6d6f70e9329faa04a135912458b672c520174aa1d7b2a3e5752849a0760bd20a97184eed9fee22ab6bd751d1643b857d5f368ef", @generic="1b0bfa83a928d91bfb8c85dba58072170925baa479ce7aba6d7a37068bf4964d25103d2774ffc8b61ae02eff12247309e21c90b530718d00c6ca9ad186879834f2373beefb20f8aaf36fd434c1edea79188887962bd2dd7034de558fac31f4b84e52b612c6cd6bfac634e7d3c6611294096687982f4d602b81d2c0f0fec77b81b921aab31f459cff894f167ebd76dc2ba1fb0652a263cbe5d0964d18f6eee3d09168d7e79d5859b7aa72ecc5e3560554213d30990e1d099642151c844f92238a0a37f10d2c3e3a6d14dc6be2d4a57432e23a2fa4d519f49c6b9fccda57f56913ea83fcb4447856ef46bf10760a430a4176cfea8a", @typed={0x14, 0x4b, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @generic="1e22854e255c3a9832fd26dda590943b6a188a65d1d78ae6f75c56cf09acc5d3bdc7baf56b5d83eebd37d350d96d8830492fd1aedb7563d148fadacd541e6d4e44b1592af1203b7cb982c50d191836037b2f6d4a3609c8d0dd1adb9fbc3d23f746c3cab4", @generic="39a08ce267"]}, 0x4d0}], 0x5, &(0x7f0000002000)=[@cred={{0x1c, 0x1, 0x2, {r5, r7, r8}}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x38, 0x80}, 0x40008084) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r12 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r12, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:54 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000040)={0x2, 0x3ff, 0xfff, 0x1}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x4, 0x5, &(0x7f0000000800)=[{&(0x7f0000000300)="ecd79cbe5de0c860622dd66237e177f313e954a79266144d14c4c289be8400965f744fd4ea3a8cccb297712cd1ad54ed02c93a3e6e6d3d8daeee1f9eb1f1bc4e01af8d3e37b1f6622095cf0824524c0b6e3d0d3bb165f09db181b258165f0f59e05dcdb82bc7e670efd4cfe98ff59d5baa775ae73f563a6e465a27bd31193b0d8fd6b4ace16ee908e2299347b41da7606e7796bbeeb49be0584d99020f", 0x9d, 0xffffffffffff2dd2}, {&(0x7f00000003c0)="52f3521c575006962d1a308e210c9bb59b2310d75802859a8225bc6c18b4611c8134a05869a51847f101b948c4366e6c037229e81f090fbba492af284d2f97cc9351fd3d00ee2f", 0x47, 0xfff}, {&(0x7f0000000440)="844cb22093a3702e4444f8936e7197be2d9943aa06b82e438ae598367de5187391dbbc759ef173ae842b41f24804e3e42e1b1ba216298e36d9230254dc1d09bccde8548fda183a7323b3f71a45d39ad6b003c8ee1456aa9c2bebb57135d49be8c9e9fbe1d1111d95b8eff286aa8f453a34faaefa093a83df0adb81af4129eafc4f76d6d848b38ccf566a5bdcf93e61fec1cc9a8e7621072aaa0158a27d8e095146f2b9ffa9e7aecafe86641d3ca378a905619f9ee920f498bc8b3c69e8ae8f8b74ea18e003fec1d350d042bff13de2334cfc4eb3", 0xd4, 0x8}, {&(0x7f0000000640)="46744ebd756341d8badfe324c8238c958c0b3926876116982a4a8dfb5ceb85e479caa8d90c857dfcc1cc1e4b85188f6cf63612430cb1333b2582efb4eda98434c4df000219ea3819ffec8c23a6b91764275964664f93f549053e75758fe2a488ad90594ca083843d60d03e1dc92dc3f818bbf5adf7395c83b3436e06f406aa62d7c0d72b408116331087b1438138ea49953a9536c8be2c21dc58c42507ea6081589bf8a409fdbeb833fb9f99f82fdec6bc3b0ddc826e7b48842c35b6560995d8c81a86ec4f1e607d8b4ac422b7b7e9390998e0ae9e204f160b4bb555ecd83a37c90dda54f95b5d78ffae4201516575b7", 0xf0, 0x3}, {&(0x7f0000000740)="790e7d5fa9382e370f99f960843d5b092e68eef6691e1648cb5e307d30e608abf5f5623f519b5edf7a4a28eb9274206426e3fe28ab34c0181c6652a5f02cffd89a5412d2b5799f491e8e02d2c8de2fc10b93270789371366f04c79411d", 0x5d, 0xff}], 0x4042, 0x0) 03:36:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2215169130a1021f) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x90004000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x2cc, r1, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x60, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x12c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffbff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x818}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9ba}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x84}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b7159be}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffe}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf7a9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x54, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffff60b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x40}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$RTC_WIE_OFF(r4, 0x7010) 03:36:54 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x1, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)=r4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'irlan0\x00', r4}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd, 0xabb, &(0x7f0000000100), 0x4801, 0x0) 03:36:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) [ 318.272181] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:36:54 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x121000, 0x0) getpeername$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4801, 0x0) [ 318.346087] EXT4-fs (loop2): Unrecognized mount option "dct" or missing value 03:36:54 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000340)={@ipv4={[], [], @loopback}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x20}}}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) openat$cgroup_int(r1, &(0x7f0000000440)='memory.max\x00', 0x2, 0x0) perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x1, 0x98, 0xea, 0x5, 0x0, 0x1000, 0x2042, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x8000fff, 0x2, @perf_bp={&(0x7f0000000040)}, 0x11088, 0x7, 0x2, 0x0, 0x2, 0x40, 0x6}, 0x0, 0x4, r0, 0x2) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') write$binfmt_elf32(r3, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0xfb, 0x7f, 0x6, 0xd8, 0x6, 0x3, 0x6, 0x2dc, 0x267, 0x38, 0xd9, 0xffffbc5e, 0x1, 0x20, 0x1, 0xff, 0x101, 0x8}, [{0x7, 0x1, 0x5, 0x0, 0xfffffffd, 0x8001, 0x2, 0x9}], "2940008edc18faefc411f8c14bf04e99b466657f2866519f98b8dce8ecf0f186648984028a572c07b793e8a926852ea0d1b23ce162c641d31398044140c1d31aea1adf995e2c790dd44ef21d2d67b5a83098a8fa50650df8ca24e349bbc0f55672a4ed42832d0c", [[], [], [], [], [], [], []]}, 0x7bf) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000003c0)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e23, @multicast1}, 0x190, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000140)='veth0_to_bond\x00', 0x0, 0x5, 0x6}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 318.405378] EXT4-fs (loop2): failed to parse options in superblock: dct [ 318.436493] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 318.464369] EXT4-fs (loop3): bad geometry: block count 1080 exceeds size of device (1 blocks) [ 318.480345] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 318.499836] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:36:54 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ftruncate(r4, 0x9) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 318.509144] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 318.577612] EXT4-fs (loop2): mounted filesystem without journal. Opts: dct; ,errors=continue 03:36:55 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0x0, 0x0, 0x1}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x9, 0x5, 0x40, 0x9, 0x0, 0x101, 0x2000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x80, 0x4, 0x7161, 0x4, 0x6, 0x321f, 0x3}, 0x0, 0xd, r3, 0x8) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) write$tun(r2, &(0x7f00000001c0)={@void, @val={0x0, 0x0, 0x6d, 0x5, 0x6f, 0x7}, @ipv4={{0x26, 0x4, 0x0, 0x7, 0x129, 0x67, 0x3ff, 0x4, 0x9b63c5e7f8223c90, 0x0, @multicast2, @empty, {[@end, @ra={0x94, 0x6, 0x1e0}, @rr={0x7, 0x7, 0x0, [@multicast2]}, @generic={0x7, 0x3, "fc"}, @generic={0x0, 0xe, "0b2be69c91ef42d26dce91a0"}, @rr={0x7, 0xb, 0x7, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @lsrr={0x83, 0x1b, 0x20, [@rand_addr=0x80000001, @broadcast, @local, @multicast2, @multicast2, @multicast2]}, @timestamp={0x44, 0x3c, 0xf8, 0x0, 0x1, [{[], 0x687}, {[@rand_addr=0x1024], 0x9}, {[], 0x2e6}, {[@local]}, {[], 0x1}, {[@empty], 0x7fffffff}, {}, {[@multicast2], 0x3}, {[], 0x1000}, {[], 0x8}]}]}}, @udp={0x4e24, 0x4e24, 0x91, 0x0, [@guehdr={0x1, 0x1, 0x2, 0x1f, 0x180}, @guehdr={0x1, 0x1, 0x3, 0x7f, 0x100}, @guehdr={0x1, 0x1, 0x3, 0x1, 0x100}, @guehdr={0x1, 0x1, 0x2, 0x9, 0x300}, @guehdr={0x2, 0x1, 0x2, 0x9, 0x100, [0x100]}, @guehdr={0x2, 0x0, 0x0, 0x9, 0x100, [0x80]}], "68cc3f764154359ffc7469aecd039cbef10690baae5de237988ac1a6e2a1da8850054320179948f1c1ca7bf262fafc00c951dbe8109932d9b49bcef98303e89a38a36a030f5e61f435933571dfdee66dde7e82f32e48587ff463b177f535ca44ecdb5b7e028c3fbd58"}}}, 0x133) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 318.838780] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 318.897921] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 318.908601] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 318.965394] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 319.003070] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 319.052579] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:36:57 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'rose0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x4801, 0x0) 03:36:57 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:36:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'erspan0\x00', 0x1}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$packet(0xffffffffffffffff, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000640)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000680)={@empty, r4}, 0x14) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r6, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x8001, 0x5, &(0x7f00000004c0)=[{&(0x7f00000001c0)="6abab6430d168b4695f7b31f1a7ce81c6db4950cf53b87cdc59a4d306fada623c2e257b8d42874883bdb4824cc0ddb94e2ecb6011e6386911533bb6d85013de7152fab1ac3560e2b3ef3b2eadfa315aada769112d9cf294d15a3ea8f423984918f661d96bf297315b473d4eea486828bc6071411fd8b4291dcf4", 0x7a, 0x8000}, {&(0x7f0000000240)="0830e4e168f35eb6129c403427b36ee6d855adf8a5849ceaedd2afdbbe37d416d4d8224edad23a4c8837565a74689297a11edd8c28", 0x35, 0x42f1}, {&(0x7f0000000280)="a173e8137209186e380c87df177e2ac43e9e626146eb242b39f4dc8192f444956cad94c43eb1b5de8c09587f3c3cd83ece5a2af603fb484100f586dfd27c053f0178208276b6761b360c8c978f3804f2e464db2d5bfbbf0aca9d958f9bb1c1f2c1129502e99b18e401d682fca70dc87bfa69a6368d75ceb6be523e20e9af795a22fb9dfba9edb195dd1123209b0c7f393b86bf0f25220bdae8ab19cd9b1573bf07c8a6149710cf808f34553c7778447defe27a1c65523ceb0eacc2a98b2429cbbe304a42836cc54e115d044a9c1747aa5cdb4ff75b1da1731e6aec3ac5", 0xdd, 0xbfc9}, {&(0x7f0000000380)="6a8bb8934f674c10470c7faa659cbb3a7c141b6557445036ae6bd1a23ad7a972d94fb96d1d056d634d8d3d8d", 0x2c, 0x40}, {&(0x7f00000003c0)="68e702528911d710b3ea6dc676541df52e186cbb23ae282731329e157b0461ede855ab35269e03a08f4a99fb3d5ee3b5759494137ebeb2c551d78c7f83568b46399fff0600bf808cc17ba1eb20b00f99cdd64467a1851bc853c6abfc54e05a3a59b6cfd7292520ac18fc6b254a08e39d0cdece817ee0337485b1c736e4129e8a55c3c246521106a51dd52af56493353b4faa80b5434f73d9325e00ef3dda78fe59d0fd5218560258409b60b81b88568b78da2aea21b6dc58b62732d3139bec60ccc3616eb3ea7b354ecf8c53c17f97153b9fdf276b02ac93d441b06fa4104922b684e3d07080955fd870a9df0296a72b5f59623439ad", 0xf6, 0xe5a5}], 0x10000, &(0x7f0000000540)={[{@nonumtail='nnonumtail=1'}, {@numtail='nonumtail=0'}, {@utf8no='utf8=0'}, {@utf8no='utf8=0'}, {@shortname_mixed='shortname=mixed'}, {@iocharset={'iocharset', 0x3d, 'cp437'}}], [{@smackfsroot={'smackfsroot', 0x3d, 'net/anycast6\x00'}}, {@hash='hash'}, {@appraise='appraise'}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fowner_gt={'fowner>', r6}}, {@pcr={'pcr', 0x3d, 0x40}}]}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r7, 0x810, 0x70bd28, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2404}, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r8 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r8, &(0x7f00000017c0), 0x3a8, 0x7a) 03:36:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r1, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fchmod(r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$sock_ifreq(r2, 0x8938, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='\b\x00\x00\x00{\x00S\xe8\xbdy\f\xdf\xe1\xc1\x00'}) 03:36:57 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c, 0x80000) sendmmsg(r4, &(0x7f0000000740)=[{{&(0x7f0000000300)=@ipx={0x4, 0xffff, 0x9, "41ab870c43fc", 0x4}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000800)="77164242d7959d09cdacdc0159e68697aa161b422c3e05dded6975b376b85d48f760befce5061316ff51a3890092a80ba4dc941da24ac6f5552ee18857f591633a3d03eac4c4513db4b5c5dcd2f4a08581f227a1607f52f08d69462b1acf9e22067f91b855583ebdae96a525a154488cbe23f00a9653007c81878ab462861b73fe48e0bf5e61f0d6c3df4a37eef1745b3e7a32f421d8bd1839c42db31a0897411a9fb5c2555225cc3fdd49df12e9d5bd9481e10bc245e0ed1b47764e86999c4635c89342175ba6deff6600edd3890f81e4e1983a9b9e60a9aaba9d9c96506ff61fcae0429c2348986063de0b985e5a21d16f60e790cd0ac859f1a0442289ac689eb76d0094c9c6bbd3b670eb9dc27d233345e66366c13279d07cf9736b85132c47a88ac7f01952b9ffc40c8abc6138ff0376c6c14c349b84828b2cd045c042865c7ca533854b0951968ebe0d56822e96cc5c18311ba729332523fb330789320e7033cc06995845dae623183f94217b604472653644e0c5f3f422c610d0ced28d2463728453ae2e1aa927b6961eeeecd4018b16191356efc36ed9fcc64d7a5776a204c5595d1b825a66a2e7fa3f123d96e2e9125a48896d2b7a107a7f0c72008d6ed8618d6001877bef2fb0f8e7c5a548bf59bc3e2fe8c263b4d1056183a3932b6d4a76b15c1f690fc992171551aea0bf2cd41598c5b8c4408a399fda004eda7b2b1568cc2af2547556b076a060344b530cb58f55d17ca9d8c459e1b6512dd1cdacf9de71adf0a9eca916e59b20beb273372c1a6f5171feb784bee6012a4a6ee300130cac8073c9ab345664b17808e4dbc70803b17781e7dac2c7c883eec5dfa5ad0f9ff0c6b9b0f7df0124551a8d20dc258c75f8459f3633435bd68ff8f26973c1026f4a3d57f7c44497acc7a378da766ab88014ce19a384498bb00e8caf5126110576dbde6493a37933b6cebaedffd969c9a525d8af0b10c3adce02c9dd34431573a267b287461bc120361bd455ffbfb05ee3f8e1607e09037ae4127f0238a391a0181aa01fbf8642fe08f353f7ffd2a69f3e97891a38a2d3f746321de9f0bb5fe2976aebea85041dd419b2c3d60b6efc0c212a120be070bdccfefc3afd7a811b9ff8a6b1785ba93fc547b53f60afb6af443379100e9953a746b37ceb90b4d13e186fb792990a5e1b63c97f60846b3f5360fa9c7a8a3c239cd59a873b247182923409987b3d3cbb9033b366466be913ea937205b1f9338173d97590da2dba6885af536612975835f750e692f030f16de987c3bb7fd8dc79507167f188e6fe37f30fec0560d76a3a1308980690ba461e832a3691820798b9c67467bd57edfc700c35cf3f7e1e8af233dcec6223453d78b67aaae748777a3b3e883006eaa6e3232223e236a6107b2830ba1002016cd73a2fa7b92b718fe32d603ec5566dab6ea1d66cf89bb20c749e45bbf185445b80d2a4713ce0f45815001497532624c46379475e99812c9a87d0a06dc5e6c1df463adad7de278f74dc0f7a4426ca58d38c1c0025f690987a1d63e6be5c042a8c50e1a653b1346f57d99498bb3ecace3aff9655bb2d248fcf0092d31275fbbb86777e37228ada152515011572e904931839950cc80520f55ae6dc985874964e8da1f2949f1ea4d8104fddf3de5111dd5f14f180f534442f498410cfb522e0fa6cc1c640f7c1638747b22d01db8b87cc705ff32e221afd4b33fe77baebc9824b78c922fc822d14dfb451ce4e096ce4558db8fe7b25c5e73e403cbfd3eb4fd47fc41d4edca337b14f4a94c5b3e0c89cb25392e940a582978f04335c61160d7f436d84d76a7c92d14bbe1c384b13bdbb63799f954547d9ee673a74d7204ab2287b238314d82b567be2aba38b4a848044e8fa82d7daf2f27e474efa1e0e83387ac158a533bc3fbd7faad11cf15a2df17aed1b47afc33ebe9c1ef55bf769b16d01a0d9a9fca276e63f307040bd5fd20eaff83507931e2fc93c5370ce54c65c27296542cee8da4042162e8eae8d234bd45f26035fdf0b0357b13ee26f6a41bd5db295489e67527a91aecf6b6d20e56a3c5e056bee54fa498f3da0c4034360b441d2f3b6834a87a127cbf77eb57251307ba4b006e04ed14fe83fac38e9481e349c5d1546faa1863fe145c01ab98c313bdcd8ba7efc105ec9a99789b984a7cd4ce75957f97115137737059f28befad1c9d3656c3fdd900c3abc10efd5b150153876e100a1f25610f02e2266e175b36051519cce5f47a637bb61fd8b5ed3d3455a8781b0c035b17e941d630e2a7b5a5dd3d9a6252ffa7c9fb5da708c1f6f61ac4cb235d56eedec21001eb2f434f5708fbdd792c60453f15b3cf813d9b740e02b25b8d08f3f6fe16afc5758b02f804999ec2680fcf25fcf0ed0d0db904bf2954b7f4fffec76e40632bc38c709187707267f872bed95dff423809f207ecffe41335b66f7e47dea25768523a462b6c518b54ab9d5ea2c4c90138dc11d26dd5a4dcac5c6c93251f875eef0f4c050fb16dd2670457abc2a387a96ba83108f442b8941531bd6447b443c081f2c30df3be7868259d4b3c9b6ed9f382e7582399e9f79e69b4b1edd3661da133a4f9bc441a3ff5a811dcb6eb9a06d7cd6d76c62a2a1489eb025d061ecad24496f6cb0481f2387b30ef73ad443aa7557012cad684187dd716b531c13a90765f93186252ea957ba756a0815af75043333fbef85ec690b15bb42e553b549192b1cb2b7dbbe7d428a65ab69a1ca11164ad35c7a9ea6ab4e8eccd166e8d8a2251b0ecb507bacad3d4cc23df93d1a3326a844f05856bc650fe0b8938128059792826a09bfcf91be8d5e14420b5f2dec1008553fc27715310b8b75dd731f18b91526d055a3f0acd56a7e989f25edcd9130047846a233a3bf66579b8422dbc35b928bf52869537cfd6511f47eb2204232d03f86975dcdf5e27f473ac42cc76a4d0174415ffa6c00ee10f1a96240fb24be85332afb7afcd4ae89c233f6de3212695a26ac5d1c97871c2fd2837b88e04e5efd0bedf306f56accc6f1d39b674e334659bded8f06ccd5263c58a644d0c05cf13a149fb54176fbdff96cf2eb4c08b7a2cb1423611d5567621c6b660cdfb3b3fcf050e77daf4239915087e5ec2d1a6200c395def1c088c92206ac62a5778b18d31ec5d0e83bdc9a1b0fe9997572cfac082047a862a24d8bb1d59f9d9025472c5888eebf621c9987d19fb983cd129a9e9dcd7b04ad9873a6957aa4779b5d7011778823f7a130343c9e6ab6fee89f1164b19762c0b00dab4b1ac68cd722b01071a24fb50b9549e7237b3e996c5a75979e2d5846c4aa3bbf84bafb3592f49916f4b6dd1502027c20495b3bdbb6702c724c1d3374241ebccaf7ea8cb03279709a5d4ae4f1e0306eabdcb3a671269f51cc5c929b052b1a24e6315152494aa74e310520e691ec62113f6a759f22f4f163aef6becb4d4fef5106b79fdf53ee0fb6bac2571048ebfbce7ff809abbb1c8cdc40a060213ab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0x1000}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="d9e664883f823208327b5cc85245ac2eb2758d7504b16b847500fee89ffdafa7add24be55b690fc097fc13bf4e71021452f0d5518f7f7cb9ba4af80a790b98b06d1b5c1a", 0x44}, {&(0x7f0000000440)="195e6f84c4e47cc30cee5f6c6cb7d10aa3e14e9cbcfddabb48280bf5e870dee660d3d9a429d19790e90cf6f04500bb6094368a1a03b18f213c818d4444961bb5e32f96914c0c5b2b8b1b54e92cb0e143", 0x50}, 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0x1000}, {&(0x7f00000004c0)="f8e882ddcd6e74a86aa070eba6755e386f064d11d1ee2e63895222a15c3e1c089acec91319b3cbceabf76e6b1ae08d13419473d2101397760060def53584ccd7fe54f03f99aa2ae37857ec2f97316e50f88e9e6055ea475b0c7b38672c82dd4ac558b0ac93e4f393197a1654db3cf48d3fe5bd25c1a5b27e0ba4045bfb2aae63", 0x80}, {&(0x7f0000000540)="16", 0x1}, {&(0x7f0000000640)="98cf51dc75af3a4e8e59e656481d0970d69ac0d0d845dc5eb774449c73db772222920e8732f5cdbb10c5521545d7cc3e28b6465dfde8ab08c2dffccc076b37db831bdecb48d6f7dd0dcf4d52b11d23246681", 0x52}], 0x8, &(0x7f0000002800)=[{0x48, 0x115, 0xfff, "486725f47f5af576b10111bc0faa04fae89ffb596b94f8d5d732e0cc74e86d33081306b3b6ee47b9df143204a8b1f4b9949ec9fd"}, {0x1010, 0x107, 0xfffffffe, "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"}], 0x1058}}], 0x1, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:57 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'bridge_slave_1\x00', r1}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x80000000, {{0xa, 0x0, 0x0, @rand_addr="a1fe0fb4e38c05d094b76c163e836adf"}}, {{0xa, 0x0, 0x8, @loopback, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f0000000500)="9ad3f47db321cd506ef6cbd1b0ca7dd062", 0x11, 0x2000000008000}, {&(0x7f00000002c0)="0f7585ea4afb7273a808d9a952c954274e05628df7894d661a68705e373f1c56abbb6f72f63836deea2816e88fc4527bb2d5164aaef0ea1f597f6b0ca88ae9c206c8f3b14b8b0b4347ae52dba6684058bf1b8b5a2287c50065f423d20dbb028df08ebd1ed2261a564400d6c99f6e5df0db8446b870173037fcf4bcf06ef22139a75559db88adca2e1b3323de77f19b1dbcd3295ff1fe9fc8b5bd8225931b4975f671ca3ae33d135f7a0061513117f9a077273353b6644c1a3a2dca56d59800402ce8b4aac79f55bb", 0xc8, 0x7fffffff}, {&(0x7f00000003c0)="9562cacc90240a2eca487172f43e9b04bc2c9f73802901c4f230724f00fbb4471da3aca1427ef0f313c9ed400d25dae355b043c16b9e8e1eeeafa324c030ecae7132e9ba523a931dd5d613c7a96d338bd9e3320877ac6e6faf4a3f3da5cb521e67a57ff618b137902ae5f80bd7dad80328851fc15dd6f687b9b5867f22aec61d9976e30e831a124fac3eb3664bf52bfbf8ba9ad73ccebd34885aae7a1473aea8700c0b14bb684e6fd1f276c0", 0xac, 0xfe9}], 0x6c03, 0x0) [ 321.268057] FAT-fs (loop1): Unrecognized mount option "nnonumtail=1" or missing value 03:36:57 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x402}], 0x4801, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000540)={0x0, @empty, @multicast1}, &(0x7f0000000640)=0xc) sendmsg$nl_route_sched(r4, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@newtfilter={0x38, 0x2c, 0x1, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xd, 0xffff}, {0xd, 0xd}, {0xa, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_CHAIN={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040060}, 0x4000080) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r3, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0x1ff, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x3, 0x5}, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x8, 0x967, 0x478}, &(0x7f0000000340)=0x7f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0xbb44}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)={r7}, 0xc) 03:36:57 executing program 4: r0 = socket$inet(0x2, 0xa, 0xe4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1, @remote}, 0xc, {0x2, 0x4e22, @rand_addr=0x80000001}, 'veth0_to_bond\x00'}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) 03:36:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f00000002c0)={{0x1, 0x0, @descriptor="301b1233c65b2fea"}, 0xbd, [], "ca370e9a7b01eb3a97c712c240557ddda7e4aff74337a74bacda806600e0db6d35b5d5c598eef48f1fc1d735cf8f4ac0174a565ac9389857d42caa03340146a8434f466ac635bbc95ca6422667a47d57635d7c8236dd09ebe21950d9b65a3ad051e7801adc51c4223a091c656fa94656e4fa0e9ae2cf7e6629dee3d84138faefd2184cabc0963e3f234e7bbde9f21767c202d73b28cad2431f48758ff6913c4dc56b97ee77816f8f880643c9cb1d732d8c9e713c026f6490975934b552"}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) write$tun(r2, &(0x7f00000001c0)={@void, @val={0x2, 0x3, 0x0, 0x2, 0x86a, 0x5219}, @mpls={[{0x3, 0x0, 0x1}, {0xf643, 0x0, 0x1}, {0x81}, {0x80, 0x0, 0x1}, {0x44f0, 0x0, 0x1}, {0x8, 0x0, 0x1}], @llc={@snap={0xaa, 0xaa, 'Q', "d9e841", 0x600, "7237a195a68405f232cc7c875e9935d40e022a46b91c125814b2f26a13688444f3f1edb10bdff8f6317c3457c20c06859d1f533567d470a210a36c2ce418273b1accae63e975fe05a448acd6e51ab3a28a890368d96200b538dcf89dfc31873aff17e4cffe81de98c7e885c5449f95f83bc8c9ba3c888a040e841f352ff3cec93ee873af6fe2b9ec08cee6d6dbf8e2c172c64682063bda1a86bc855f30380baa7c2b1c23853f3d677dc018f4b7af5c21f4b4bfe0020a0a1d12eb96e5735f7bd1cc92"}}}}, 0xec) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 321.318616] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 321.338963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19228 comm=syz-executor.1 [ 321.445031] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:36:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='ipddp0\x00') [ 321.493611] FAT-fs (loop1): Unrecognized mount option "nnonumtail=1" or missing value [ 321.514440] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19228 comm=syz-executor.1 [ 321.523906] EXT4-fs (loop4): Unrecognized mount option "" or missing value [ 321.534468] EXT4-fs (loop4): failed to parse options in superblock:  [ 321.572270] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 03:36:57 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0xe573) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:36:58 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev, 0x4}, 0x17) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 321.646753] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:36:58 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='trusted.overlay.redirect\x00', &(0x7f00000006c0)='./file0/file0\x00', 0xe, 0x2) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)={0x1cc, r2, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xce}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x40005}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0xfffffffffffffd52, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_BEARER={0x50, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vlan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf1f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0xa4, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x804}, 0x40000) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x148, r2, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x110}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6e33}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb26b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe6c}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xec}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4d1d4097}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x40}, 0x50) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 321.703185] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 321.723591] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 321.751727] EXT4-fs (loop4): mounted filesystem without journal. Opts: ; ,errors=continue [ 321.805708] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 321.860015] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 321.874717] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 321.885310] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 321.925863] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 321.935277] EXT4-fs (loop2): Unrecognized mount option "H" or missing value [ 321.947814] EXT4-fs (loop2): failed to parse options in superblock: H [ 321.955162] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 321.964166] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 196616)! [ 321.996142] EXT4-fs (loop2): group descriptors corrupted! 03:37:00 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @loopback, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000800)="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", 0x1000, 0x8000, &(0x7f00000002c0)={0x2, 0x4e23, @multicast2}, 0x10) socket$nl_route(0x10, 0x3, 0x0) 03:37:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'\x00\x00\x00\x00\x00\x00\x00\b\x00', @ifru_names='syzkaller0\x00'}) 03:37:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) write$selinux_validatetrans(r3, &(0x7f00000001c0)={'system_u:object_r:login_exec_t:s0', 0x20, 'system_u:object_r:tetex_data_t:s0', 0x20, 0x0, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x7e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) 03:37:00 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:37:00 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback, 0x0, 0x0, 0xfffd}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4801, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x24da3590c46cefd5, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x1000, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r5, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c0029a6eac9809f3c7a461ae812a161b2ee", @ANYRES16=0x0, @ANYBLOB="000228bd7000fedbdf250700000008000400af000000"], 0x1c}, 0x1, 0x0, 0x0, 0x10044014}, 0x20) write$selinux_user(r4, &(0x7f0000000340)={'system_u:object_r:devicekit_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000002c0)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xa40e, 0x2, 0x0, 0x2, 0x7fff, 0x7fff}, 0x20) r6 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) ftruncate(r6, 0x8200) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0x175d900f) r7 = openat(r6, &(0x7f00000004c0)='./file0\x00', 0x20a20, 0x2) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000000500)=""/110) 03:37:00 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x1, @mcast1, 0x3f}}}, 0x108) prctl$PR_SET_FP_MODE(0x2d, 0x2) timer_create(0x1, 0x0, &(0x7f0000000580)=0x0) timer_delete(r0) timer_getoverrun(r0) timer_gettime(r0, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 324.326263] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 324.367032] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 324.379988] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 324.394977] EXT4-fs (loop2): bad geometry: block count 2194728289336 exceeds size of device (66048 blocks) [ 324.407941] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:37:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x2}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev, 0x0, 0x0, 0x0, 0x8}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) [ 324.439502] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:37:00 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) mknod$loop(&(0x7f0000000000)='./bus\x00', 0x6000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\t\x00', 0x2000}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:37:00 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = getpid() rt_sigqueueinfo(r0, 0x31, &(0x7f00000002c0)={0x1, 0x80000001, 0x3}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 324.488415] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 324.550016] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 03:37:01 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:01 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x4e24, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 03:37:01 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) dup(r4) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:37:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x542cb5c6230c6417, 0x8) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket(0x1, 0x2, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000000)=r6) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000260001002dbd7000fddbdf250000000000000000", @ANYRES32=r6, @ANYBLOB="0a00eaff030400000000030004000400040004004b1f"], 0x38}}, 0x10) ioctl$sock_ifreq(r2, 0x891a, &(0x7f0000000180)={'veth0_to_bridge\x00', @ifru_names='veth0_to_hsr\x00'}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) [ 324.765309] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 324.795326] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 324.855971] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 324.857680] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 324.884552] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 324.891963] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 324.894706] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 324.912565] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:37:01 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) recvfrom$unix(r2, &(0x7f0000001ac0)=""/236, 0xec, 0x10040, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0xd14506b48c26a1d4) r4 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ftruncate(r4, 0x8200) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000740)='net/ip_tables_names\x00') r6 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x8000fffffffe) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket(0x200000000000011, 0x4000000000080002, 0x0) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) bind$packet(r9, &(0x7f0000000000)={0x11, 0x0, r11}, 0x14) setsockopt$packet_int(r9, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r9, &(0x7f0000000d00), 0x400004e, 0x0) r12 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @multicast1}, &(0x7f0000000100)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r9, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000a00)=ANY=[@ANYBLOB, @ANYRES16=r12, @ANYBLOB="020029bd7000fbdbdf", @ANYBLOB="1002020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400000100000800", @ANYRES32, @ANYBLOB, @ANYRESHEX=0x0, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040080000408030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f", @ANYRES32, @ANYBLOB="08000700000000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004000c000908040000000100ff40010000005600070081ffffff020004537f000000000409040500000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75700000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="f400020040000100240001006c625f706f72745f7374617473000000000000000000000000080004", @ANYRES32, @ANYBLOB="3c0001007c656e61626c6564000000000000000000000000001800030006000000040004000800064e00"/56, @ANYRES32], 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="380000001000010700"/20, @ANYRES32=r17, @ANYBLOB="00000000000000001800120008000100767469000c00020008000100", @ANYRES32=r17], 0x38}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=@bridge_delneigh={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r17}}, 0x1c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'vxcan1\x00', 0x0}) accept4$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000002c0)=0x14, 0xc00) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket$netlink(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r21, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="380000001000010700"/20, @ANYRES32=r23, @ANYBLOB="00000000000000001800120008000100767469000c00020008000100", @ANYRES32=r23], 0x38}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=@bridge_delneigh={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r23}}, 0x1c}}, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f0000007bc0)={@empty, 0x0}, &(0x7f0000007c00)=0x14) r25 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) r27 = dup2(r26, r25) sendmsg$netlink(r27, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000000000000", @ANYRES32=r25], 0xc}, 0x0) getsockname$packet(r27, &(0x7f0000007f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000007f40)=0x14) sendmsg$TEAM_CMD_NOOP(r7, &(0x7f00000082c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xd404000}, 0xc, &(0x7f0000008280)={&(0x7f0000007f80)={0x2d8, r12, 0x200, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r17}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3103}}, {0x8}}}]}}, {{0x8}, {0x270, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x1, 0x7f, 0x4, 0x1}, {0xb017, 0x6, 0x20, 0x3}, {0x6, 0x7f, 0x3, 0x9}, {0x7, 0x9, 0xfd, 0x400}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x21}}, {0x8, 0x6, r28}}}]}}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x20000000}, 0x400000c0) r29 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r30 = socket(0x1, 0x2, 0x0) getsockname$packet(r30, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r29, 0x400454da, &(0x7f0000000000)=r31) r32 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r33 = socket(0x1, 0x2, 0x0) getsockname$packet(r33, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r32, 0x400454da, &(0x7f0000000000)=r34) r35 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r36 = socket(0x1, 0x2, 0x0) getsockname$packet(r36, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r35, 0x400454da, &(0x7f0000000000)=r37) r38 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r39 = socket(0x1, 0x2, 0x0) getsockname$packet(r39, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r38, 0x400454da, &(0x7f0000000000)=r40) r41 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r42 = socket(0x1, 0x2, 0x0) getsockname$packet(r42, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r41, 0x400454da, &(0x7f0000000000)=r43) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001c00)={'bpq0\x00', r1}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001c40)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000001c80)=0x14) r46 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r46, 0x0) r47 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r48 = socket(0x1, 0x2, 0x0) getsockname$packet(r48, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r47, 0x400454da, &(0x7f0000000000)=r49) ioctl$sock_SIOCGIFINDEX(r46, 0x8933, &(0x7f0000001dc0)={'bridge_slave_0\x00', r49}) r51 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r52 = socket(0x1, 0x2, 0x0) getsockname$packet(r52, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r51, 0x400454da, &(0x7f0000000000)=r53) r54 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r54, 0x0) getpeername$packet(r54, &(0x7f0000001e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001e40)=0x14) r56 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r57 = socket(0x1, 0x2, 0x0) getsockname$packet(r57, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r56, 0x400454da, &(0x7f0000000000)=r58) getpeername$packet(0xffffffffffffffff, &(0x7f0000001e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001ec0)=0x14) r60 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r61 = socket(0x1, 0x2, 0x0) getsockname$packet(r61, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r60, 0x400454da, &(0x7f0000000000)=r62) r63 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r64 = socket(0x1, 0x2, 0x0) getsockname$packet(r64, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r63, 0x400454da, &(0x7f0000000000)=r65) r66 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r67 = socket(0x1, 0x2, 0x0) getsockname$packet(r67, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r66, 0x400454da, &(0x7f0000000000)=r68) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001f00)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000002000)=0xe8) r70 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r71 = socket(0x1, 0x2, 0x0) getsockname$packet(r71, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r70, 0x400454da, &(0x7f0000000000)=r72) r73 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r73, 0x0) accept4$packet(r73, &(0x7f0000002040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002080)=0x14, 0x80800) r75 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r76 = socket(0x1, 0x2, 0x0) getsockname$packet(r76, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r75, 0x400454da, &(0x7f0000000000)=r77) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f00000020c0)={@multicast1, @dev, 0x0}, &(0x7f0000002100)=0xc) r79 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r80 = socket(0x1, 0x2, 0x0) getsockname$packet(r80, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r79, 0x400454da, &(0x7f0000000000)=r81) sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f0000002a00)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000029c0)={&(0x7f0000002140)={0x880, r12, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r31}, {0x104, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r34}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r37}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r40}}}]}}, {{0x8, 0x1, r43}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r44}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x97}}}]}}, {{0x8, 0x1, r45}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xb8}}}]}}, {{0x8, 0x1, r50}, {0x130, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xa2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r53}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r55}}}]}}, {{0x8, 0x1, r58}, {0x268, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x1, 0x6, 0x3f, 0x6}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffd3a5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r59}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x9, 0x20, 0x3, 0x8}, {0x101, 0x0, 0x0, 0x66b1}, {0x7, 0x3, 0xec, 0x2}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r62}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r65}}}]}}, {{0x8, 0x1, r68}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r69}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xffff4f98}}, {0x8}}}]}}, {{0x8, 0x1, r72}, {0x154, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r74}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r77}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x1, 0x0, 0x1, 0x8}, {0xc8d, 0x9, 0xef, 0x7}, {0xfff, 0x20, 0x9, 0x81}, {0x3f, 0x1, 0x3, 0x6}, {0x8, 0x0, 0x60, 0x100}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r78}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r81}}}]}}]}, 0x880}, 0x1, 0x0, 0x0, 0x1}, 0xc010) r82 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r82, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r82, 0x0) ioctl$ASHMEM_SET_NAME(r82, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r82, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$int_in(r82, 0x5452, &(0x7f0000000700)=0xf0a) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001800)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) sendmsg$inet(r3, &(0x7f0000001980)={&(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f0000000640)=[{&(0x7f00000002c0)="b8ec7fe53004c8862f51634e323efdf04e0d523a069b646f46293ee89fc9a563d60a22f0335442d9f325653c121057c7046204b160e6496b0afaaa356d4c6242a5b6b28cb4ef70304bd3f59eb06e76632808c2b52af59e063b062bd83dade60d837ed2038f458bef4f7d", 0x6a}, {&(0x7f0000000340)="d54f6b94549ee702e61e580de94e6660ffbff627046de3277e406e589b753ae5f04bce9cd7c74d0808e453d19f8c08f9b286fc145d89f6e430364bb1e4cebb8efff97d7b250356ec05349aa7c533b59a53a53938f6594f70388e3ce97e61df544fe5a243b00644efa05dd828310323efb1da7047431b14aecb9c4a42d6fb7b8662a2f6ca144b6f", 0x87}, {&(0x7f0000000400)="ad4c515d7cb6ce30b9398677eff5679b06c77793e1531934cdedadcf5cfcb1d63f50fcd9f511df5e16b8786f5c5a5c160ad014ccd045388a199a594b8e6241eca8141563bc9404094d6be4add739659870726f498fc6d92f7eb3dfee6a842318ec1384b812e2bc908dbae913bcd4b68891059e31f375f1703d6ba48affc6ef474872899a5bec2cf01096c162445949145c2448e9786eff599b300ed93f79a5881c1edc892dabb18de2e577e775d8e87785264e951493b3be466219e45baf5ae757c85be91e55ba33b1484210d29e26cdb75c820761d7863106836a83f03128fcaf7428c12fab0461dafc36765109a860d9bc6809b61878ec21171a7359", 0xfd}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000000500)="6df75a", 0x3}], 0x5, &(0x7f0000001900)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r83, @local, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffff8000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0x68}, 0x10) [ 324.950126] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 324.957165] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:37:01 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaac40, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:01 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000040)=0x6, 0x4) [ 325.130699] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 325.154007] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 325.199734] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 325.243471] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 325.256574] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 325.272602] PF_BRIDGE: RTM_DELNEIGH with invalid address [ 325.277079] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 325.288092] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 325.298889] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 325.304742] PF_BRIDGE: RTM_DELNEIGH with invalid address [ 325.308869] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 325.313054] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 325.322020] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 325.322029] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 325.334820] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 325.350869] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 325.385642] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:37:03 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_tables_matches\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:37:03 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:37:03 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_ivalue=0xa}) 03:37:03 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @empty}}, {{0xa, 0x0, 0x2, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xfffffffffffff800, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x4801, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000002c0)={0x2, 0x4, 0x800, 0x7ff, 0x8, 0x2}) mknod(&(0x7f0000000300)='./file0\x00', 0x20, 0x5) 03:37:03 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000040)='ext4\x00') 03:37:03 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:03 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x7600, &(0x7f00000001c0)=0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) read$char_usb(r3, &(0x7f0000000740)=""/240, 0xf0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x90) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r6, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r6, 0x0) ioctl$ASHMEM_SET_NAME(r6, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r6, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x2, 0x0) r8 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r8, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r8, 0x0) ioctl$ASHMEM_SET_NAME(r8, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r8, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r9 = getpid() sched_setattr(r9, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r10 = syz_open_procfs(r9, &(0x7f0000000540)='net/sockstat\x00') r11 = socket$inet(0x2, 0xa, 0xff) io_submit(r2, 0x5, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x3, r4, &(0x7f0000000200)="c712d3f7dfdad13bae16297f6d48b84fd737e618034ccae4488e5cbefa66887f0554c91c7eceee702e2b2b031bdc98d74d066cc3daa89ae7c6a02bf2e9c4551ebfa74f5581c6642d16b843adeb3c37711bf6c768892541976c946602b29ace5b8f072eca552eeb9e9cef9fe41d6b6afe87a61d77de76a9851559b1f8105108892dca9bdb32a6562f965bcd48f7b836f41c725ddcac609ff079fb01d08526f4cacab6f9627877bb06ec569b293166e68fe96863ee0c8c576873860229405d332a2ffbe0277637c5149fc3156806dee06fd228103d9eda2080f0588b74873cbc2e28911a798b48e5f147db4b8c54b0ca6f5da6560892", 0xf5, 0x7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x7ff, r0, &(0x7f0000000340)="55b86e5bef067e51113f635d0d13b8e0637212a1b26d290b6801258ba853cfec90603fd367b82bc9b2995276709006c5dfdfa048c0f1609318cf6ef3fea8db6c364664", 0x43, 0x4, 0x0, 0x2, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x4233d34aba3dd379, 0x1000, r6, &(0x7f0000000400)="429dd29a2357bb21b76714", 0xb, 0xfffffffffffffff7, 0x0, 0x0, r7}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x5, 0x3, r8, &(0x7f00000004c0)="485162154fa61c2f5e7c2ef46a2b03a7d0e553547b146b90f20dcecc3a06e1921a1c592c824dd33c0af7fb09e9d6be79b89ee7e3e0530e31b4073b59c20bf1b226853c1da45774a11a722032cf64", 0x4e, 0x4, 0x0, 0x2, r10}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x101, r11, &(0x7f00000005c0)="f3a341adb6f276db2b3fe4a1f9dc4b0024177595b50346fd3283370a71c903b4d94b68fa55148c2589a71d6d6836f926afd080cd630fe44d98e88de35a4bb6cccfe35eecd46b4c61fdde842232cb70dead138d757070de98ed2559e3406a5bc51931226419e3fa27c34ef6d3a21e7ce42c91ffaec1eae5b66ba29ce4d606f9cfb2ca0135f0e6a00c7879813d5476844d1b865bb7d751904fde106ab85f651619e0f655f39c51c98060e9e648a8b43ab1271a1c878f03b8b106c7b4236c7bf33af3443609754a1e30e3e82ebacec3a84a894f1c36648f393bf77a54aa7609abd7ab79797d6c", 0xe5, 0x0, 0x0, 0x5}]) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000003000000000000000000000300"/51], &(0x7f00000000c0)=""/78, 0x33, 0x4e}, 0x20) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000180)={'ip_vti0\x00', @ifru_names='tu\x00'}) [ 327.387378] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 03:37:03 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:37:03 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip6_flowlabel\x00') r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000007c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x3040000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x28, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x400}]}, 0x28}}, 0x4080) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:03 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @remote}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000a00)=""/254) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0xfffffffffffffdfd, 0x400}], 0x4801, 0x0) r1 = memfd_create(&(0x7f0000000040)='^wlan1\x00', 0x3) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000300)={0x20000000}) fcntl$setlease(r1, 0x400, 0x0) r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000500), 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) r6 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) ftruncate(r6, 0x8200) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@mcast2, @in6=@rand_addr="66ede27d7508f015013a96ba38213fec", 0x4e23, 0x1c, 0x4e21, 0x0, 0x14, 0x0, 0x60, 0x2c, r7, r8}, {0x3, 0x2, 0x8, 0x400, 0x20, 0x9, 0xa5, 0xffffffff}, {0x4, 0x4, 0x800, 0x7fff}, 0x2, 0x0, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast1, 0x4d3, 0x16}, 0x2, @in=@multicast2, 0x0, 0x2, 0x2, 0x7, 0x7df, 0x800, 0x9}}, 0xe8) [ 327.505197] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 327.531872] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 327.561560] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 327.581766] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:37:04 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) [ 327.624524] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:37:04 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000300)={@ipv4={[], [], @rand_addr=0x8}, r2}, 0x14) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 327.814837] [ 327.816551] ====================================================== [ 327.822860] WARNING: possible circular locking dependency detected [ 327.829165] 4.14.155-syzkaller #0 Not tainted [ 327.833643] ------------------------------------------------------ [ 327.839945] syz-executor.4/19542 is trying to acquire lock: [ 327.845636] (&mm->mmap_sem){++++}, at: [<00000000bc2235c2>] __do_page_fault+0x8a4/0xbb0 [ 327.853882] [ 327.853882] but task is already holding lock: [ 327.859847] (&sb->s_type->i_mutex_key#10){+.+.}, at: [<00000000eee73e66>] generic_file_write_iter+0x99/0x650 [ 327.869900] [ 327.869900] which lock already depends on the new lock. [ 327.869900] [ 327.878213] [ 327.878213] the existing dependency chain (in reverse order) is: [ 327.885919] [ 327.885919] -> #2 (&sb->s_type->i_mutex_key#10){+.+.}: [ 327.892674] down_write+0x34/0x90 [ 327.896634] shmem_fallocate+0x150/0xae0 [ 327.901196] ashmem_shrink_scan+0x1ca/0x4f0 [ 327.906017] ashmem_ioctl+0x2b4/0xd20 [ 327.910325] do_vfs_ioctl+0xabe/0x1040 [ 327.914711] SyS_ioctl+0x7f/0xb0 [ 327.918578] do_syscall_64+0x19b/0x520 [ 327.922965] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 327.928652] [ 327.928652] -> #1 (ashmem_mutex){+.+.}: [ 327.934092] __mutex_lock+0xf7/0x13e0 [ 327.938395] ashmem_mmap+0x4c/0x450 [ 327.942534] mmap_region+0x7d9/0xfb0 [ 327.946745] do_mmap+0x548/0xb80 [ 327.950622] vm_mmap_pgoff+0x177/0x1c0 [ 327.955008] SyS_mmap_pgoff+0xf4/0x1b0 [ 327.959406] do_syscall_64+0x19b/0x520 [ 327.963805] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 327.969498] [ 327.969498] -> #0 (&mm->mmap_sem){++++}: [ 327.975031] lock_acquire+0x12b/0x360 [ 327.979334] down_read+0x37/0xa0 [ 327.983204] __do_page_fault+0x8a4/0xbb0 [ 327.987766] page_fault+0x22/0x50 [ 327.991719] iov_iter_fault_in_readable+0x29c/0x350 [ 327.997235] generic_perform_write+0x158/0x460 [ 328.002316] __generic_file_write_iter+0x32e/0x550 [ 328.007743] generic_file_write_iter+0x36f/0x650 [ 328.012996] __vfs_write+0x401/0x5a0 [ 328.017577] vfs_write+0x17f/0x4d0 [ 328.021625] SyS_pwrite64+0x136/0x160 [ 328.025927] do_syscall_64+0x19b/0x520 [ 328.030313] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 328.035995] [ 328.035995] other info that might help us debug this: [ 328.035995] [ 328.044113] Chain exists of: [ 328.044113] &mm->mmap_sem --> ashmem_mutex --> &sb->s_type->i_mutex_key#10 [ 328.044113] [ 328.055629] Possible unsafe locking scenario: [ 328.055629] [ 328.061662] CPU0 CPU1 [ 328.066305] ---- ---- [ 328.070949] lock(&sb->s_type->i_mutex_key#10); [ 328.075682] lock(ashmem_mutex); [ 328.081629] lock(&sb->s_type->i_mutex_key#10); [ 328.088967] lock(&mm->mmap_sem); [ 328.092485] [ 328.092485] *** DEADLOCK *** [ 328.092485] [ 328.098541] 2 locks held by syz-executor.4/19542: [ 328.103356] #0: (sb_writers#6){.+.+}, at: [<000000009b991c9e>] vfs_write+0x3d8/0x4d0 [ 328.111398] #1: (&sb->s_type->i_mutex_key#10){+.+.}, at: [<00000000eee73e66>] generic_file_write_iter+0x99/0x650 [ 328.121870] [ 328.121870] stack backtrace: [ 328.126348] CPU: 0 PID: 19542 Comm: syz-executor.4 Not tainted 4.14.155-syzkaller #0 [ 328.134218] Call Trace: [ 328.136795] dump_stack+0xe5/0x154 [ 328.140329] print_circular_bug.isra.0.cold+0x2dc/0x425 [ 328.145674] __lock_acquire+0x2f5f/0x4320 [ 328.149799] ? filemap_fault+0x596/0x18a0 [ 328.153939] ? trace_hardirqs_on+0x10/0x10 [ 328.158156] ? perf_trace_lock_acquire+0x4e0/0x4e0 [ 328.163064] ? vm_insert_mixed_mkwrite+0x30/0x30 [ 328.167796] ? __lock_acquire+0x5d7/0x4320 [ 328.172013] lock_acquire+0x12b/0x360 [ 328.175795] ? __do_page_fault+0x8a4/0xbb0 [ 328.180014] down_read+0x37/0xa0 [ 328.183361] ? __do_page_fault+0x8a4/0xbb0 [ 328.187583] __do_page_fault+0x8a4/0xbb0 [ 328.191802] ? check_preemption_disabled+0x35/0x1f0 [ 328.196797] ? bad_area_access_error+0x340/0x340 [ 328.201541] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 328.206373] page_fault+0x22/0x50 [ 328.209809] RIP: 0010:iov_iter_fault_in_readable+0x29c/0x350 [ 328.215584] RSP: 0018:ffff8881d3b0fa90 EFLAGS: 00010216 [ 328.220935] RAX: 0000000000000000 RBX: 000000000000007f RCX: 00000000000006ec [ 328.228184] RDX: ffffffff81bad5a6 RSI: ffffc9000593b000 RDI: ffff8881d3b0fd20 [ 328.235433] RBP: 1ffff1103a761f53 R08: 0000000000000001 R09: 0000000000000000 [ 328.242694] R10: ffffed1035273d84 R11: 0000000000000000 R12: 0000000000001000 [ 328.249945] R13: 0000000000000000 R14: 00000000200010bf R15: ffff8881d3b0fd18 [ 328.257202] ? iov_iter_init+0x1c0/0x1c0 [ 328.261246] ? mark_held_locks+0xa0/0xf0 [ 328.265286] ? timespec_trunc+0xc9/0x140 [ 328.269323] ? put_itimerspec64+0x1c0/0x1c0 [ 328.273624] generic_perform_write+0x158/0x460 [ 328.278188] ? filemap_page_mkwrite+0x2d0/0x2d0 [ 328.282848] ? current_time+0xb0/0xb0 [ 328.286629] ? avc_has_perm_noaudit+0x2d0/0x2d0 [ 328.291287] ? lock_acquire+0x12b/0x360 [ 328.295245] __generic_file_write_iter+0x32e/0x550 [ 328.300155] generic_file_write_iter+0x36f/0x650 [ 328.304903] __vfs_write+0x401/0x5a0 [ 328.308606] ? kernel_read+0x110/0x110 [ 328.312475] ? check_preemption_disabled+0x35/0x1f0 [ 328.317473] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 328.322900] ? rcu_read_lock_sched_held+0x10a/0x130 [ 328.327898] vfs_write+0x17f/0x4d0 [ 328.331422] SyS_pwrite64+0x136/0x160 [ 328.335219] ? SyS_pread64+0x160/0x160 [ 328.339099] ? fput+0x19/0x150 [ 328.342281] ? do_syscall_64+0x43/0x520 [ 328.346255] ? SyS_pread64+0x160/0x160 [ 328.350128] do_syscall_64+0x19b/0x520 [ 328.354012] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 328.359190] RIP: 0033:0x414437 [ 328.362362] RSP: 002b:00007fccc3af2a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 328.370052] RAX: ffffffffffffffda RBX: 0000000020000110 RCX: 0000000000414437 [ 328.377313] RDX: 0000000008100000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 328.384564] RBP: 0000000000000000 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 328.391814] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000006 [ 328.399323] R13: 00000000004ca07f R14: 00000000004e2010 R15: 00000000ffffffff [ 328.459124] EXT4-fs (loop2): Unrecognized mount option "teQ" or missing value [ 328.467319] EXT4-fs (loop2): failed to parse options in superblock: teQ [ 328.474794] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 328.501517] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 328.510634] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 328.519651] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 328.529892] EXT4-fs (loop2): mounted filesystem without journal. Opts: teQ; ,errors=continue 03:37:06 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:37:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) futex(&(0x7f0000000000), 0x0, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) 03:37:06 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0xd, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000040)=0x3, 0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:06 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r4 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ftruncate(r4, 0x8200) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:37:06 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) accept4(0xffffffffffffffff, &(0x7f00000002c0)=@can={0x1d, 0x0}, &(0x7f0000000340)=0x80, 0xca7abd5dd1f3902e) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x27}}, 0x40, r1}) 03:37:06 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0xfd, 0x0, 0x1, 0x9}, 0x14) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x1, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)=r4) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000300)={@ipv4={[], [], @remote}, r4}, 0x14) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:06 executing program 2: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x95, 0x100000000, 0x370b, 0xfb12}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x5e, &(0x7f00000002c0)={0x3f, {{0xa, 0x4e20, 0x4552, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}, {{0xa, 0x4e20, 0x4, @ipv4={[], [], @local}, 0x6d}}}, 0x108) 03:37:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f00000011c0)) r3 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$PPPIOCSCOMPRESS(r3, 0x4010744d) ioctl$ASHMEM_SET_NAME(r2, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') close(r2) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 330.421263] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 330.429347] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 330.449944] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 330.481133] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 330.506570] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 330.510930] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:37:06 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) setxattr$security_smack_transmute(&(0x7f0000000040)='./file1\x00', &(0x7f00000002c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000300)='TRUE', 0x4, 0x1) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:06 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) fsetxattr$security_evm(r0, &(0x7f0000000300)='security.evm\x00', &(0x7f0000000340)=@md5={0x1, "ee72233092bc93bf5ff9c063f49ce091"}, 0x11, 0x1) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @empty}, &(0x7f00000003c0)=0x10) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000440)={{0xd35c8ec5a0e0efac, 0x0, @descriptor="ff070000000000e9"}}) [ 330.529916] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 330.539836] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 330.549736] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 330.562858] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 03:37:06 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') fgetxattr(r4, &(0x7f0000000100)=@random={'os2.', '$\x00'}, &(0x7f0000000200)=""/102, 0x66) r5 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket(0x1, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000000)=r8) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000a40)='TIPC\x00') r10 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r10, &(0x7f0000000040)='./bus\x00', r10, &(0x7f00000004c0)='./file1\x00', 0x0) sendmsg$TIPC_CMD_GET_NETID(r10, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r9, 0x0, 0x70bd26}, 0x1c}}, 0x40805) sendmsg$TIPC_CMD_SHOW_STATS(r7, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, r9, 0x4, 0x70bd2a, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan1\x00', r8}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000040)={@rand_addr="01051caa6ad4dd512e9d1d502a07015c", 0x80, r11}) socket$unix(0x1, 0x5, 0x0) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:37:07 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x9, 0x0, &(0x7f00000007c0), 0x122009, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r3, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000040)=0x8) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 330.742173] EXT4-fs (loop2): Unrecognized mount option "se3" or missing value [ 330.758483] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 330.758834] EXT4-fs (loop4): Unrecognized mount option "@" or missing value [ 330.776954] EXT4-fs (loop2): failed to parse options in superblock: se3 [ 330.784274] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 330.788002] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 330.802821] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 330.842473] EXT4-fs (loop4): failed to parse options in superblock: @ [ 330.853260] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 330.859228] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 330.868203] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 330.880489] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 330.886633] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 330.900764] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 330.909653] EXT4-fs (loop2): mounted filesystem without journal. Opts: se3; ,errors=continue [ 330.909879] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 330.928508] EXT4-fs error (device loop3): ext4_iget:4778: inode #2: comm syz-executor.3: root inode unallocated [ 330.939155] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 330.948532] EXT4-fs (loop3): get root inode failed [ 330.953750] EXT4-fs (loop3): mount failed [ 330.961391] EXT4-fs (loop4): mounted filesystem without journal. Opts: @; ,errors=continue 03:37:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:37:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00'}) 03:37:09 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_map={0x1ff}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x175d900f) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f00000001c0)={0x2, {{0xa, 0x4e23, 0x4, @empty, 0x10000}}, {{0xa, 0x4e24, 0x8001, @empty, 0x8}}}, 0x108) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r4, &(0x7f00000017c0), 0x3a8, 0x7a) 03:37:09 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'bpq0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="38000000030000000023345394c4cfb101000000a3211960f5e51e21f5d6d2f79375c3bdbb2962e5b58eabb373ab2b7643e6ca192ca0bd4f76911c4a30164a9604917b8b5ee5d2cd3491a4de5fc303878bb2b13d84a1d191f66b0ddceaf6c949a35ca2c7ec54a9d3aeca3fe69d69867f142d35e3ea61aa3937789bceeb28b4b37329715f4964831acf95f069453c7f6477a27f33d39e8c46fc317e95633b3284af27c2553cea49d39bef14dae36cb69becc48f233694b440c24e75722e763bc807df05a62cef8b0d53198efda1df9f"]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000400)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x800, 0x1, 0x476, 0x9}) 03:37:09 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r0 = gettid() ptrace$setopts(0x4206, r0, 0xdc8, 0x0) 03:37:09 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x4801, 0x0) 03:37:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) [ 333.410828] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 333.426320] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 333.448249] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:37:09 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @empty}}, {{0xa, 0x0, 0x0, @mcast1, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r0) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x2) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x1, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000480)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') r5 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000440)={0x3, 0x800000, 0x200, 0x4, 0x3fa1, 0x200}) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r4, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') preadv(r4, &(0x7f0000000400)=[{&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x2, 0x10001) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x100000ff) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 333.472259] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 333.499842] EXT4-fs (loop2): Unrecognized mount option "bp" or missing value [ 333.503993] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 333.546106] EXT4-fs (loop2): failed to parse options in superblock: bp [ 333.571952] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 333.573834] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 333.581788] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 333.599566] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 333.630451] EXT4-fs (loop2): mounted filesystem without journal. Opts: bp; ,errors=continue 03:37:10 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@isdn, &(0x7f0000000040)=0x80, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000340)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 333.653002] EXT4-fs (loop3): Unrecognized mount option "/dľ" or missing value [ 333.661682] EXT4-fs (loop3): failed to parse options in superblock: /dľ [ 333.685241] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 333.701490] EXT4-fs (loop3): bad geometry: block count 2194728289336 exceeds size of device (66048 blocks) 03:37:10 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x20000, 0x3cf, &(0x7f0000000480)=[{&(0x7f0000000040)="8f6a7e15f1f5f54eed4648a9888107901499bb6648e16dd5894d8ed802a8c5dd623d0355d69abab635d80f76d402", 0x27f, 0x4}, {&(0x7f00000002c0)="0b2e9855cbe78c057bacf10603c1db1aa579e03a343cae998a97fb3cb8e049f2ff35039c2a389d0c2d9e630e48df", 0x0, 0x23}, {&(0x7f0000000640)="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", 0x0, 0xfffffffffffffe01}, {&(0x7f0000000340)="8e1a505ada4783b50c2b30cec72852eaf4eda20925dcbd27dcf09413f6a4e3d6ba86b9deaab4334940c5df0f12543fa665f746bb01f7d37e671e1677de9872ce5cbdccbf278e0f78a2463c29008a05745c9ff36cc8a17488363a6f20feabaa8b3b6f3739c3948df83f88a73e93876228148c1b86f4819e", 0x0, 0x5}, {&(0x7f00000003c0)="965de658478cdaae7910e514726cc1acd3e590de0f81a64cf477ae208e65c9bd072371c18e050febf8b66e0c0a33961439435bba12568970e8e9d7d92a4d56446b0fddfc9247fd3aef81c3532f05d9479ca0a90bd46b255cef04a18e3c9108b8bfbf03eaf218b1eac18168751598fd645aace9d705b4c79adcd4e2630a015bf188a536f084ae7b769a889c27ce", 0x0, 0xd82}], 0x88d801, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[], 0x0) sendmmsg(r2, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000640)=ANY=[@ANYBLOB="1fff07a46dfd1f6033d12611b6ca92bad07c839add5b64f5e900004a6ff29f7790d1a78d6dbf7290656ed65ef55a79f8ecbdb3f6f6979632c8242d9092b7ed8237"], 0x1) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x8}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x0, 0x800) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r5 = open(0x0, 0x2c48c6, 0x42) sendto$inet(r5, &(0x7f0000000380)="08958fa10b18a2421366cee1bf9b7a4055fa3fd18a411a7ea62a371525aa36535b1c447725d68f51a2d0d8381c8453bc54927135f4da15770c572051954e87db8d99fff6656f30a5bc64253e030d72894a7e7410329eb2e69ca3000f2e31a59254d5fa41ffc1b96bcf", 0x69, 0x0, 0x0, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r7 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r7, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, 0x0) [ 333.826165] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended 03:37:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) rt_sigqueueinfo(r2, 0x3a, &(0x7f0000000000)={0x39, 0x9, 0xb2d}) [ 333.877317] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 333.904414] EXT4-fs (loop3): Unrecognized mount option " ." or missing value [ 333.918144] EXT4-fs (loop3): failed to parse options in superblock: . [ 333.927195] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 333.936810] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 333.946932] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 333.957377] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 333.967718] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 4193793)! [ 333.977898] EXT4-fs (loop3): group descriptors corrupted! 03:37:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000040)=@ipx, 0xfffffffffffffe44, &(0x7f0000000440)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000400)=""/28, 0x1c}], 0x5}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/igmp6\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) clone(0x7f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) socket$inet(0x2, 0x2, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000940)=ANY=[@ANYBLOB="40342b6859001f2014520f34"], 0xc}}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x0, 0x0, 0x0, r3}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 03:37:12 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0xc206da686e9d7746, @broadcast, 0x4e23, 0x1, 'fo\x00', 0x4, 0x1b1, 0x3f}, {@empty, 0x4e21, 0x2, 0x2, 0x1f, 0x9}}, 0x44) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000040)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000340)=r2, 0x4) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x0, 0x17d, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 03:37:12 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x42001, 0x0) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000300)={&(0x7f0000000b00)=ANY=[@ANYBLOB="c0020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x2c0}, 0x1, 0x0, 0x0, 0x4008814}, 0x8804) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x1, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000000)=r4) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000004c0)={&(0x7f0000000380), 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x58, r1, 0x129, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x8}, 0x800) 03:37:12 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) prctl$PR_SET_FPEMU(0xa, 0x2) 03:37:12 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000), 0x4) 03:37:12 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000180)={'\x8e\x02\x93i\x00', @ifru_map={0x400, 0x1}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) 03:37:12 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) geteuid() setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth1_to_hsr\x00'}) [ 336.442844] EXT4-fs (loop4): Unrecognized mount option "" or missing value [ 336.454184] EXT4-fs (loop4): failed to parse options in superblock:  [ 336.461270] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 336.470010] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 336.479806] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:37:12 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'eql\x00\x00\x00\xa9[\x00', @ifru_names='syzkaller0\x00'}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x40000) write$P9_RUNLINKAT(r2, &(0x7f0000000000)={0x7, 0x4d, 0x2}, 0x7) [ 336.499880] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 336.500532] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 336.520052] EXT4-fs (loop4): mounted filesystem without journal. Opts: ; ,errors=continue [ 336.537701] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 03:37:12 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=@known='user.syz\x00', &(0x7f0000000300)=""/163, 0xa3) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 336.572564] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 336.596143] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 03:37:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000040)={'\x00q\x02\x00\x00\x00\xa9\x00', @ifru_map={0x1000000000001fb, 0x0, 0x0, 0x0, 0x0, 0xbd}}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0, 0x5a, 0x0, 0x3aa}}], 0x80002ce, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000000c0)={@dev, 0x0, 0x1}, 0xfffffff9) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') r4 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000000)=0x8001) preadv(r3, &(0x7f00000017c0), 0x3a8, 0x7a) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='>\xc2\x15\xa4/ashmem\x00', 0x901482, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0xfffffffe) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0) ioctl$ASHMEM_SET_NAME(r5, 0x40087708, &(0x7f00000011c0)) ioctl$ASHMEM_SET_NAME(r5, 0x7709, &(0x7f0000000000)='\x00\x00\x03\x00\x00\x00\x00\x05\x00x\x92\x12\xbc\x06^\xbewV\xf3\xb3\x96\xc8\xf5|a\xa4e\xfb\xc5}\x9c\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x1e\x00gQ\xca\x0ea\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\x83=\t\\\xb4\xdaOO\xb7\xc88\x962\b\x96\xba\xfc\xae\xc2\x19\xeb\x91\xc9\'\xdfn(Q=v-<\r\xd1\xf5\xd5\x80\xc0\xb4a \x15\x9a\x9fT\xe7\xfd$\xad\xbb\x9a|b\xe2\xff\xee\xc4\x93Q\x82\x16\xbf\xe3c\x8d \x0f\xb1\xe9\xf2oci(\xcb\x82\x05\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c6Jn\xffn&\xba[\xc9W\x00\xe1\xcb\x0e\x7f\x00') write$binfmt_aout(r5, &(0x7f0000000180)={{0x108, 0x5, 0x81, 0x2d1, 0x13e, 0x10001, 0x2f9, 0x7fffffff}, "9b634c784b437dcd366f6ae4c8b444186d8c2f21097bd7d9467759128159ce083bc5b9cd3ee3c4f7804172e9a2d59ae33996f91a517e4deb2aa724b7102bb06e8dfcb2ef0609cf450b0c7ef42ac861510fc4ce2186030f960eabcb5d578fca01dfdfa45d921d8bc7e12d06896211fd9abaf5d048d82e9d695f354ca7ee698f285576475795d78bc59d3c315d59854b601d5c84b374c24ae029248425c93e64e7e784646d089423"}, 0xc7) r6 = add_key(0x0, 0x0, &(0x7f0000002040)='\t', 0x1, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r6) keyctl$get_keyring_id(0x0, r6, 0x7) [ 336.626587] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 336.643408] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 336.653219] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 336.661900] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 03:37:13 executing program 3: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ftruncate(r0, 0x8200) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 336.680708] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 336.703622] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:37:13 executing program 2: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491b9d6d13e", @loopback}) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000480)) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000440)='\x00\x80\x00\x00\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000002c0)={{0x0, 0x2, 0x9, 0x0, 0x2c42ccfa}, 0x7fffffff, 0x4, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x7, 0x9, 0xfff}) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @loopback}}, {{0xa, 0x0, 0x0, @empty, 0x3f}}}, 0x108) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x3fe}], 0x4801, 0x0) socketpair(0x5, 0x6, 0xf7, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) [ 336.781459] EXT4-fs (loop4): Unrecognized mount option "us" or missing value [ 336.788884] EXT4-fs (loop4): failed to parse options in superblock: us [ 336.796221] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 336.807429] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 336.828413] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 336.839740] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 336.860299] EXT4-fs (loop4): mounted filesystem without journal. Opts: us; ,errors=continue [ 336.968668] EXT4-fs (loop3): Unrecognized mount option "./B" or missing value [ 336.978402] EXT4-fs (loop2): unable to read superblock [ 336.986580] EXT4-fs (loop3): failed to parse options in superblock: ./B [ 336.993606] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 337.002668] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 337.011974] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 337.021517] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 337.051735] EXT4-fs (loop3): mounted filesystem without journal. Opts: ./B; ,errors=continue