last executing test programs: 40.441597242s ago: executing program 3 (id=500): r0 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x7fffffffffffffff, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="7b13000000000000200012800b00010067656e657665000010000280060005004e2000000400060008000a00b5"], 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000880)=[{&(0x7f0000000580)=""/116, 0x74}], 0x1, 0x1e, 0x4) sendmmsg(r2, &(0x7f0000002040)=[{{&(0x7f0000000600)=@ll={0x11, 0xd, 0x0, 0x1, 0xae, 0x6, @broadcast}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000680)="c79188e7e4f35dd804fcf8b332dc50756b0291607f0abcb80e372894c7ac071b66bd73627e4117dbbaedcc95e337045249e5293c5b3dd53d1778256d902053e889baa92e91180431778e90b89631", 0x4e}, {&(0x7f0000000700)="6ca352f152f0f10f152128ecc6af38edf0ca9fad19e62c1cce38320198223a2e8706a76b41c6356dc0765aaebfc805483b613ca637df3e08ea867bd318deba64566ce70e93b7f80fcfb141b668b4137bcbd89b5b3672a46822b8ae1fe225436e6637a5a3c13a8e2a297162dc9545658cd04712271812186149a06651eb5a513f61c699ffb3c919ca05aa7d19", 0x8c}, {&(0x7f00000007c0)="fd6624b980d973ee75e9296a20456a7e7a3c28186a6ecea90ddea1d71ceb8f3e91f012dd03d9188a8a3c23f3016d35cad6a7b65f7e5795e96531fd5607a9ef5203e3b927981f0c9a45ffe0ce855356e1e30ef9a32ac7093b58122efc2e24979a2f1b0d9fe074fc8f52e251009a2e04eec7376f4244983cfa58baecde22fdc89b38356733e685b03bee912a7a4a56837d5e9a7b407093579f11138f7153e65c993960bac0d6f0d7bd7ed9d5ca96a4e72316bff0cd0d5737d7dce1fe00cbc641dddc6c92822a5fde4d156c1c61715a772f9ae72d30b65d0e1e55c521286dff0ce47c183048f43dff5179798d4eb026d26a6b720036ec6b6a", 0xf7}, {&(0x7f00000008c0)="a03b9e7fce8fc2a2a96c1bd58d71ba2e281e216f093e7f9a2fc50f1d6b0f288a56c8819be95d3f8f3dc4767c51832fca3adca40b453306941aa4a8f4702af2b29f5cbb8a9642466c14a0c71be2a1ecbd0d49153e3ae29828d85d7fe0743e25b38881842481296f00b2c11da5e12e5b5d57ea64d9156bd60e4e856b4d2aa9f6eb20d2065b7dcb80501f5336a27041f7506d1ebb7372349dc996e73ea33dbf731725f2265171e93bd1fcf981876f128ddda972a95738a57e629d16fdab2def35a446", 0xc1}, {&(0x7f00000009c0)="8c70dec0ed81e51189af666c9a9431e805cd4a7fbf83d51b50ee63369409272193641f6586da499c892bec8df822c090393a6b83bf9b89ba726c12efd33c0e782c1aa5cdafa66dcba9732a2f3c74537d3a32e62e8ab8ffd3cd9c416c70de86d583840a57368bfc82c1d432e03975aba7de58c37735e085b10b7bada12c1771e970d2034ea642bdba0cd1739219f14815dbd5a30c0514549035ada6973b26f5e3363749bde25936f2ceea274f1da8c7efa3fc6598181c2feb4fef0dfd3473d6f417a65ce8eb515e84d8b4e519de223f3b25537336b09dabcc8bd572f4a674c8aac6761757f02e074a3d", 0xe9}, {&(0x7f0000000ac0)="e6ab457d3255f7357427c18bc3c724bbdad89741f268c18c027d8afa3b80d186a5e194efd854a84e023219220ce269524bbd91f9833e02b1b3a50885563f7f8eb0df5faa9ff1ff9ba6f66ea13c9a3f7bff4b091d", 0x54}, {&(0x7f0000000b40)="2643958c6178f146e7ba6ae1f59c42da959abdfea5a38655292f083a955b169f78b1b418de20e2095dcde239fe051e6c3788ece80ba017995308a775b78b5b70f4bf291e850384f53bf0dd3e4453dc45048492ae28fab59213ceb87017a59e774d7821eae201f0dcceb55d96ff22b5d27982f276a202f7757e189e43b04ce28ca35c8f99806f7eb947d9d87e1b271e3b778d9346cfaeca678576", 0x9a}], 0x7}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000c80)="d778b98d6d7893803dbbb3028c5f9fefb4700f7b88633546d56ad0c7a6a255aaf692cda3b91f247ba63fb1acacc8760f116ecab5a3316bf259ab3c11ba58a5c7a239d589630332d7710630042d21079899f2494644ca57a580d731d194dac3fc95287eddb3c978e8eea9a342c2a8d6373d4141b951ae968d4da5536e667b03c71680ce875509f3ef", 0x88}, {&(0x7f0000000d40)="4062a5965ffb86cf69cc84199e67f503cc622483f212d18871368da49176c937aef2f7de309049e491f11573c978fe556a5ff9aaf4aaf15e579c25e4cf882135aa498bcc010677f4b87f435d4cad3c3219832c0d08047f74387635d8aef4c3452209105ac183e241a4fc1d20e55e4bc2efee2b6ce2b94b4e53a1215d8076bfaf88aa2278c59c2c08ee3a1410cfa6339fe93ad61c8149ea63de66b0b253ef9d5973c30c3b6ec6267e1c92c71c59ef7c33c85309b1626170f2a26a894b4a1598e762642d8f56654d05605fd6f7d94b39b0f77a4578f8c7a03d86c9031e3d51c55464268c10382356b341a5d78453c085ea", 0xf0}, {&(0x7f0000000e40)="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", 0x1000}, {&(0x7f0000001e40)="70ea10e0348dbae2f3cbacd2ebd7ae88361fab887258d63d617f750ce96b9bcfa05e8c2a48f5e858b43abbc54944d598c89a8017c29c1f8d25fb1924a6599e05dcd052797e6a7ab1efa3ca5557e7a29f2b6f9564834592e4a989fce507a97cd6e5799b895cd7c59e8a46101c70b6c90d7d519a47df2bfb11e49a15a3ccc5407106de80e6b4bfba309c2ca5cf666903176f2cc11dd577d328bab4b7502cf59fe657d91ff4c68e6a10b87d9dd723b14c3a87a335484071", 0xb6}, {&(0x7f0000001f00)="6c595946e2f5ea8b19e95642b6e095d3ed6a264d699c092e0f77daf15a83fae8e66a900bceca8c24160bc2fd07b43638bccac169fcb5b73b1ebf59d9cf0b1ae5861c0c053c58c3062bbdbe16db641d0483eb593a3c80c51dd667ecd55aa247e663c1735e694a1fe77eff7638f4645061088e8f8bebde5a8bb0911e6b56024a5c695520937c32e8548455d7269c", 0x8d}], 0x5}}], 0x2, 0x20000000) r3 = socket$inet(0x2, 0x3, 0x33) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, 0x0, &(0x7f0000000040)=0xff00) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="180200000100000000000000000000008500000087000000180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000d000000095"], &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x1000000, 0xe, 0x0, &(0x7f00000000c0)="e0b9547ed387c6e950975fa4e1f9", 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet6(r5, &(0x7f0000000500)={&(0x7f0000000080)={0xa, 0xce27, 0x81, @dev={0xfe, 0x80, '\x00', 0x23}, 0x8}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="06", 0x1}], 0x1}, 0x80001) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4e23, 0x6, @private1, 0xd1}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000100)={r7, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000200)={r7, 0x6, 0x9}, 0x8) sendmmsg$inet_sctp(r3, &(0x7f00000005c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xffffffff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000180)="77aaa82eacf735b192ce9a4b24236a4be325e89ae26783f25088703568e4fe942648fa698a5eab87d264ffe702ed6bc95502dc9a47eda2f139b5ef189869c98124cfaaacfdcbd774fb623a820733b304da1fe36f9eebf435d619de1a2dc318fe542ebebbbe65aa57eefeb6be5c43d6874f5fead73037854ab30753739691862d7323e339e1878b8ec252c9654b74c7", 0x8f}], 0x1, &(0x7f0000000500)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x5, 0x9}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00'}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x10, 0x5, 0x1, 0xd, r7}}], 0xa8, 0x4}], 0x1, 0x0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x400, 0x9, 0x2, {0x2, @sdr={0x41414270}}, 0xcf}) 39.064748928s ago: executing program 3 (id=509): pipe2(&(0x7f0000000040), 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a40)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff5653f, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0x0, 0x9}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000000)='3', 0x4e) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000380), 0x1000a) 38.935453306s ago: executing program 3 (id=512): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mq_open(0x0, 0x42, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./mysys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./mysys\x00', &(0x7f0000000280)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/pci/devices/0000:00:02.0/resource0\x00', 0x2, 0x128) mmap(&(0x7f00003ca000/0x2000)=nil, 0x2000, 0x18e51461104c5349, 0x11, r0, 0x4adb6000) r1 = socket(0x840000000002, 0x3, 0x100) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @remote}, 0x61) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = fsopen(&(0x7f00000001c0)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x1, 0x0) fchdir(r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x20, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) r6 = bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={r5, 0x0, 0x2d, 0x0, @val=@netfilter={0xa, 0x1, 0x353a, 0x1}}, 0x20) r7 = dup(r6) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)=@generic={&(0x7f0000000040)='./file0\x00', r7}, 0x18) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r8, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)=@generic={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x18) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x20004080) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r9, &(0x7f0000000000)='3', 0x4e) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 38.785124592s ago: executing program 3 (id=517): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x1b05c5a, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0xfeff, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) 38.68809594s ago: executing program 3 (id=519): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x800714, &(0x7f00000000c0)={[{@test_dummy_encryption}]}, 0x1, 0x4c0, &(0x7f00000006c0)="$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") syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000280)='./bus\x00', 0x0, 0x0, 0x1, 0x0, &(0x7f0000000080)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000080)=0x7) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000f00)={&(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x50}, 0x24044804) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x301c48a, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x6, 0x2d5, &(0x7f0000000680)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="b4000000000000077911b800000000001801000020646c2500000000002020207b18f8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000c0000009500740000000000ef5f6082e4a0a52b72bde925efe35e0c28542f1716572a77c3939e085958131eb5d6ab7a69e1a83a4c8354fce7a66fe529cf5d06f6010e13c72fe2174e984706fbb446efe6271a62fc1c495beb391ce3ca6f852a3a36ecf9c5"], &(0x7f00000005c0)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1d}, 0xfffffffffffffc95) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r3, &(0x7f0000000000)='3', 0x4e) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x18e1ad762530fbbe, '\x00', @d}) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) mount(0x0, &(0x7f0000003c40)='.\x00', &(0x7f0000000340)='efivarfs\x00', 0x0, 0x0) 38.276963667s ago: executing program 3 (id=521): socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x18, 0x0, 0x0, 0x6, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x7, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000480)=[{0x5, 0x1, 0xf, 0x4}, {0x4, 0x1, 0xc, 0x5}], 0x10, 0x4}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000030408bd78000000000000000000", @ANYRES32=0x0, @ANYBLOB="46060900000000002800128009000100766c616e00000000180002800c0002001f0000001f000000060001000100000008000500", @ANYRES32=r5], 0x50}, 0x1, 0x0, 0x0, 0x600}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="00000000183e00001400350065727370", @ANYRES32=r8], 0x3c}, 0x1, 0x0, 0x0, 0x70}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_OPERSTATE={0x5, 0x10, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x24004844}, 0x0) 38.230254622s ago: executing program 32 (id=521): socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x6, 0x18, 0x0, 0x0, 0x6, 0x0, 0x0, 0x41100, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x7, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000000480)=[{0x5, 0x1, 0xf, 0x4}, {0x4, 0x1, 0xc, 0x5}], 0x10, 0x4}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000030408bd78000000000000000000", @ANYRES32=0x0, @ANYBLOB="46060900000000002800128009000100766c616e00000000180002800c0002001f0000001f000000060001000100000008000500", @ANYRES32=r5], 0x50}, 0x1, 0x0, 0x0, 0x600}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000010000104000000000000000000000400", @ANYRES32=0x0, @ANYBLOB="00000000183e00001400350065727370", @ANYRES32=r8], 0x3c}, 0x1, 0x0, 0x0, 0x70}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_OPERSTATE={0x5, 0x10, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x24004844}, 0x0) 3.501323763s ago: executing program 5 (id=834): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) syz_emit_ethernet(0xc2, &(0x7f00000001c0)={@multicast, @random="ccb2e9296d2c", @val={@void, {0x8100, 0x0, 0x1, 0x3}}, {@ipv4={0x800, @igmp={{0xc, 0x4, 0x1, 0x0, 0xb0, 0x68, 0x0, 0x2, 0x2, 0x0, @multicast2, @multicast1, {[@lsrr={0x83, 0x1b, 0x8, [@broadcast, @empty, @broadcast, @multicast1, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}, {0x12, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}, "76c5f8feba9c80f2aa68d45db5e6842ed71ec6602a7b6dd6dfc5db195c2bed1e3f37301485ec9c114b20cd31f289edc2622b1139199b75516b79e04fed36992fe9d6a0914433be8aca0981f286a86d076b53b74836177079b5b4f3d1905b0d9940a69b87c8fc8c56474e876eac766ff8d8eb1d4156105aba"}}}}}, &(0x7f00000002c0)={0x0, 0x1, [0xdfa, 0xd6b, 0x68c, 0xe1a]}) listen(r0, 0xfffffffc) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x101}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r5, 0x1) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "0e57b3d487e2db32", "a9df7ccf060089d5de4d4f2c3e000009", "3e360600"}, 0x28) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "f64e40992f79ecf0", "53c272d8b763f690b35605dff8a4a8d2", '\x00', "72392a24199b5903"}, 0x28) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000140)="c800", 0x2}], 0x1) readv(r6, &(0x7f00000006c0)=[{&(0x7f0000001980)=""/4099, 0x1003}], 0x1) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=ANY=[@ANYBLOB="1809000000000000000000000000010018120000", @ANYRES32=r7], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) 2.600609253s ago: executing program 5 (id=841): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x800714, &(0x7f00000000c0)={[{@test_dummy_encryption}]}, 0x1, 0x4c0, &(0x7f00000006c0)="$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") syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000280)='./bus\x00', 0x0, 0x0, 0x1, 0x0, &(0x7f0000000080)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000080)=0x7) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000f00)={&(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x50}, 0x24044804) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x18e1ad762530fbbe, '\x00', @d}) mount(0x0, &(0x7f0000003c40)='.\x00', &(0x7f0000000340)='efivarfs\x00', 0x0, 0x0) 2.592188274s ago: executing program 1 (id=842): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x167) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x7000004) inotify_add_watch(r0, &(0x7f0000001080)='./file0\x00', 0xc30002c5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x153042, 0x80) pwritev2(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfe}], 0x1, 0x5405, 0x0, 0x0) 2.541884871s ago: executing program 1 (id=844): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="e3"], 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x4040000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0xa02, 0xcf) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$igmp(0x2, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000120021030000000000bc61682a00968008001d001d"], 0x1c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f00000077c0), 0x8000000000001ac, 0x2140, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') landlock_create_ruleset(&(0x7f0000000000)={0x40, 0x0, 0x3}, 0x14, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000280)=r0, 0x12) mount(&(0x7f0000000300)=@filename='127.0.0.1:/test\x00', &(0x7f0000000000)='./mnt\x00', &(0x7f0000000340)='nfs\x00', 0x0, &(0x7f0000000400)='addr=127.0.0.1,port=2049,proto=tcp,vers=3,mountport=2049,mountproto=udp\x00') 2.490545263s ago: executing program 5 (id=845): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000002, 0x4012831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) add_key(0x0, &(0x7f0000000180), 0x0, 0x0, 0xfffffffffffffffe) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000140)={0x60, 0x100000000001000, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x5, 0x0, 0x0, 0xbff, 0x1e, 0x0, 0x41, 0x6c}) 2.46892362s ago: executing program 0 (id=846): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x800714, &(0x7f00000000c0)={[{@test_dummy_encryption}]}, 0x1, 0x4c0, &(0x7f00000006c0)="$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") syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000280)='./bus\x00', 0x0, 0x0, 0x1, 0x0, &(0x7f0000000080)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000080)=0x7) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000f00)={&(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x50}, 0x24044804) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x301c48a, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x6, 0x2d5, &(0x7f0000000680)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f066bbeeb, 0x8031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="b4000000000000077911b800000000001801000020646c2500000000002020207b18f8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000c0000009500740000000000ef5f6082e4a0a52b72bde925efe35e0c28542f1716572a77c3939e085958131eb5d6ab7a69e1a83a4c8354fce7a66fe529cf5d06f6010e13c72fe2174e984706fbb446efe6271a62fc1c495beb391ce3ca6f852a3a36ecf9c5"], &(0x7f00000005c0)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1d}, 0xfffffffffffffc95) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x18e1ad762530fbbe, '\x00', @d}) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) mount(0x0, &(0x7f0000003c40)='.\x00', &(0x7f0000000340)='efivarfs\x00', 0x0, 0x0) 1.7724112s ago: executing program 2 (id=848): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'dummy0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000010400070200000000", @ANYRES32=0x0, @ANYBLOB="01a3000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1], 0x44}, 0x1, 0x0, 0x0, 0x20004885}, 0x4054) 1.58847055s ago: executing program 1 (id=850): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @empty}], 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x29) write(r1, &(0x7f0000000000)='7', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) 1.588359339s ago: executing program 2 (id=851): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000380), 0x1000a) 1.586085017s ago: executing program 0 (id=859): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0xa27}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) lsetxattr(0x0, 0x0, 0x0, 0x0, 0x1) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8000d0, &(0x7f0000000040), 0x1, 0x586, &(0x7f0000000600)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./proc\x00', 0x777) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000340)={'syztnl1\x00', &(0x7f0000000280)={'gretap0\x00', 0x0, 0x40, 0x8000, 0x0, 0x10, {{0x5, 0x4, 0x0, 0x10, 0x14, 0x68, 0x0, 0xe, 0x29, 0x0, @broadcast, @rand_addr=0x64010101}}}}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendto$packet(r4, &(0x7f00000002c0)="05031600d3fc140000", 0x9, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) r6 = syz_open_dev$media(0x0, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'ip6gretap0\x00', &(0x7f00000003c0)=@ethtool_test={0x1a, 0x7, 0xea55, 0x9, [0x5, 0x9, 0x8, 0x8000, 0x2, 0x7, 0x500, 0x7, 0xfffffffffffffed4]}}) ioctl$MEDIA_IOC_ENUM_LINKS(r6, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, 0xfffffffffffffffe}) 1.584671925s ago: executing program 2 (id=852): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) syz_emit_ethernet(0xc2, &(0x7f00000001c0)={@multicast, @random="ccb2e9296d2c", @val={@void, {0x8100, 0x0, 0x1, 0x3}}, {@ipv4={0x800, @igmp={{0xc, 0x4, 0x1, 0x0, 0xb0, 0x68, 0x0, 0x2, 0x2, 0x0, @multicast2, @multicast1, {[@lsrr={0x83, 0x1b, 0x8, [@broadcast, @empty, @broadcast, @multicast1, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}, {0x12, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}, "76c5f8feba9c80f2aa68d45db5e6842ed71ec6602a7b6dd6dfc5db195c2bed1e3f37301485ec9c114b20cd31f289edc2622b1139199b75516b79e04fed36992fe9d6a0914433be8aca0981f286a86d076b53b74836177079b5b4f3d1905b0d9940a69b87c8fc8c56474e876eac766ff8d8eb1d4156105aba"}}}}}, &(0x7f00000002c0)={0x0, 0x1, [0xdfa, 0xd6b, 0x68c, 0xe1a]}) listen(r0, 0xfffffffc) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x101}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r5, 0x1) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "0e57b3d487e2db32", "a9df7ccf060089d5de4d4f2c3e000009", "3e360600"}, 0x28) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "f64e40992f79ecf0", "53c272d8b763f690b35605dff8a4a8d2", '\x00', "72392a24199b5903"}, 0x28) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000140)="c800", 0x2}], 0x1) readv(r6, &(0x7f00000006c0)=[{&(0x7f0000001980)=""/4099, 0x1003}], 0x1) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000940)=ANY=[@ANYBLOB="1809000000000000000000000000010018120000", @ANYRES32=r7], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_generic(0x10, 0x3, 0x10) 1.48420993s ago: executing program 1 (id=853): socket$inet(0x2, 0x1, 0x6) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=@base={0x6, 0x4, 0x1010, 0x89}, 0x50) 761.490164ms ago: executing program 5 (id=854): r0 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r2 = syz_open_dev$video(&(0x7f0000000440), 0x8, 0x0) ioctl$VIDIOC_S_SELECTION(r2, 0xc040565f, &(0x7f0000000940)={0xa, 0x0, 0x3, {0xa, 0x1000, 0x4, 0x2}}) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x75b, 0x1, 0x34565348, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) 742.480688ms ago: executing program 1 (id=855): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x167) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x7000004) inotify_add_watch(r0, &(0x7f0000001080)='./file0\x00', 0xc30002c5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x153042, 0x80) pwritev2(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfe}], 0x1, 0x5405, 0x0, 0x0) 697.573741ms ago: executing program 5 (id=856): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x800714, &(0x7f00000000c0)={[{@test_dummy_encryption}]}, 0x1, 0x4c0, &(0x7f00000006c0)="$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") syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000280)='./bus\x00', 0x0, 0x0, 0x1, 0x0, &(0x7f0000000080)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000080)=0x7) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000f00)={&(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x370}, 0x1, 0x0, 0x0, 0x50}, 0x24044804) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x301c48a, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x6, 0x2d5, &(0x7f0000000680)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x183341, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="b4000000000000077911b800000000001801000020646c2500000000002020207b18f8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000c0000009500740000000000ef5f6082e4a0a52b72bde925efe35e0c28542f1716572a77c3939e085958131eb5d6ab7a69e1a83a4c8354fce7a66fe529cf5d06f6010e13c72fe2174e984706fbb446efe6271a62fc1c495beb391ce3ca6f852a3a36ecf9c5"], &(0x7f00000005c0)='syzkaller\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1d}, 0xfffffffffffffc95) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x18e1ad762530fbbe, '\x00', @d}) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) mount(0x0, &(0x7f0000003c40)='.\x00', &(0x7f0000000340)='efivarfs\x00', 0x0, 0x0) 696.878013ms ago: executing program 1 (id=857): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="e3"], 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x4040000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0xa02, 0xcf) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$igmp(0x2, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000120021030000000000bc61682a00968008001d001d"], 0x1c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f00000077c0), 0x8000000000001ac, 0x2140, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') landlock_create_ruleset(&(0x7f0000000000)={0x40, 0x0, 0x3}, 0x14, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mnt\x00', 0x1ff) mount(&(0x7f0000000300)=@filename='127.0.0.1:/test\x00', &(0x7f0000000000)='./mnt\x00', &(0x7f0000000340)='nfs\x00', 0x0, &(0x7f0000000400)='addr=127.0.0.1,port=2049,proto=tcp,vers=3,mountport=2049,mountproto=udp\x00') 629.504479ms ago: executing program 2 (id=858): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='huge=always,huge=within_size,n']) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x183042, 0x15) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x153042, 0x80) sendfile(r1, r1, 0x0, 0x7a680000) 628.79603ms ago: executing program 4 (id=860): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'dummy0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000010400070200000000020000", @ANYRES32=0x0, @ANYBLOB="01a3000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r1], 0x44}, 0x1, 0x0, 0x0, 0x20004885}, 0x4054) 604.117376ms ago: executing program 0 (id=861): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = getpid() openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYRES32=r1], 0x1, 0x0, 0x0) (async) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYRES32=r1], 0x1, 0x0, 0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000340)={&(0x7f0000000100)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x6845a088, 0x1, 0x3, 0x1, 0xffffffff, 0x0, 0x0, 0x60b0aa53c2fe5eb, 0xfffffffe}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r0) (async) r3 = dup(r0) syz_emit_ethernet(0x42, &(0x7f00000005c0)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local, {[@timestamp_prespec={0x44, 0xc, 0xd, 0x3, 0x6, [{@multicast1, 0x5}]}]}}, {{0x4e22, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x7fff}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) (async) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269be, 0x48031, 0xffffffffffffffff, 0x1000000) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f00000001c0)={0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1d}}, 0x4}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000240)='\b', 0x1}], 0x1}, 0x4048043) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x3}}, 0x800, 0x6, 0xfffc, 0x0, 0xb23be0fbe66397b6, 0x9, 0x1b}, 0x9c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0xfc, 0x7fff0026}]}) (async) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0xfc, 0x7fff0026}]}) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c000400", @ANYRES16=r8, @ANYBLOB="010000000000000000003f00000008000300", @ANYRES32=r7, @ANYBLOB="10005e80040001000800020000000000"], 0x2c}}, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 552.48396ms ago: executing program 2 (id=862): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000000a00)=[{&(0x7f0000000300)="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", 0x283}, {&(0x7f00000005c0)="0456d4856c4b88b97e45594f0ae6bff7d3ae9a40b7bd9bc564c9516b939abd7e0e204453a9bffc037cb73bc5fef9de25180231f9dd5f0663c0093c594de5dc81cb1f638308ba1228e76cd56d8f18cf325b5608e2fd59232cdab01480b8e36c6b8b179ae19b388dea13c9a8429dd4e528929af3733ecd6b773c10132ee6bc3b7430be9233c4fcb610439ee8e2414966e88d0b05868fe5aa421397c33560a46fe8cbd9e02fda254d68d3308c0efc3c02c4845691aacc963d04f433dda8b8c0d00d0df4f8d165e0dd9ad1123fa4c2b54ba6a632d998bf3e678955c1c16d9a25109aa80dea218de038fd09", 0xe9}, {&(0x7f0000000900)="76dd182c4fc8b7d7b41f42cd3ef0d3f7feb19b374acf8c681bff5bae66052fbda7900cf7836f597d138f7ecbf63e380d722760d9256ca254325b69e2a1d1a97b7894004ffc5f56f20f00a2349239fb194534f51634f8f7f39fe6abedd86153c650ddeaba837e85408d900f572cb257d95fb3ba8428f16466973832818415ff2bc6e15b95ca667ba0ec92eda20a06f55c9ef1efab414725", 0x97}], 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='status\x00') setgroups(0x400000000000026f, &(0x7f0000000080)=[0x0, 0xee00]) read$FUSE(r1, &(0x7f0000001180)={0x2020}, 0x2020) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="6800000000090504000000000000000002000000090001007379003000000000140002800600010000020000050002000600000008000500000000002c0004800800010000000001200002800c000100706f6c69637930000800020000000002080003200000001e", 0x68}], 0x1}, 0x4080) 551.072461ms ago: executing program 5 (id=863): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001fc0), 0x0, 0x0) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000002000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0x10, 0x3, 0x0) bind$inet(r2, &(0x7f0000000c80)={0x2, 0x4e22, @remote}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), r2) sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00022bffdbdf25070000000c001600e100"/26], 0x20}, 0x1, 0x0, 0x0, 0x30040002}, 0x20008000) prlimit64(0x0, 0xa, &(0x7f0000000140)={0x8, 0x4000000186}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r5 = getpid() sched_setscheduler(r5, 0x1, &(0x7f0000000200)=0x7) syz_io_uring_submit(0x0, 0x0, 0x0, &(0x7f0000000280)=@IORING_OP_NOP128={0x3f, 0x20, 0x0, 0xffffffffffffffff, 0xffffffff00000001, 0xffffffffffffffff, 0xbd7, 0x10, 0xd293f69c73b5f9fc, {0x758}}) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x0, 0xa3d8, 0x8, 0x3, 0x2ef}, &(0x7f0000000680)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb066, 0x4, 0x0, 0x35a}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb2b5, 0x100, 0x1, 0x8002e6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc7aa, 0x1, 0x2, 0x67}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc4bd, 0x0, 0x0, 0x33b}, 0xffffffffffffffff, 0x0, 0x0}], 0x4, &(0x7f0000001dc0)={0x2e, 0x28, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x9a0}, 0x0, 0x0, '\x00', {0x4, 0x6b5, 0x0, &(0x7f0000000dc0)=@buf_512="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"}}, &(0x7f0000000b80)) syz_io_uring_setup(0x34b6, &(0x7f0000000540)={0x0, 0xc3b1, 0x200, 0x1, 0x257, 0x0, 0x0}, &(0x7f0000000480)=0x0, &(0x7f00000005c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, r9, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0xb, 0x4004, @fd, 0xf8, 0x0, 0x0, 0x11, 0x1, {0x0, 0x0, 0x0, '\x00', 0x0}}) r10 = syz_io_uring_setup(0x4dd5, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x394}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, r13, &(0x7f0000000280)=@IORING_OP_BIND=@ipv6={0x38, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r14}}) syz_io_uring_submit(0x0, r6, r9, &(0x7f0000002f40)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)='./mysys/bus/pci/devices/0000:00:02.0/resource\x00', &(0x7f0000000500)='./mysys/bus/pci/devices/0000:00:02.0/resource\x00', 0x0, 0x0, 0x1, {0x0, r14}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r15, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r16, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000000900)=@isdn, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000980)=""/58, 0x3a}], 0x1, &(0x7f0000000a80)=""/52, 0x34}, 0x2}, {{&(0x7f0000000ac0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000002300)=""/82, 0x52}, {&(0x7f0000000bc0)=""/169, 0xa9}], 0x2, &(0x7f0000002400)=""/255, 0xff}, 0x7}, {{&(0x7f0000002040)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f00000020c0)=""/125, 0x7d}, {&(0x7f0000002140)=""/6, 0x6}, {&(0x7f0000001e80)=""/259, 0x103}, {&(0x7f0000002180)=""/166, 0xa6}, {&(0x7f0000002fc0)=""/4096, 0x1000}], 0x5, &(0x7f0000002240)=""/170, 0xaa}, 0x800}], 0x3, 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) mount(0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./mysys/bus/pci/devices/0000:00:02.0/resource\x00', 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000001100210527bd7000fbdbf12eb0b852e64a1100000000000000000001000004d2020033000c0015005907350009000000"], 0x34}, 0x1, 0x0, 0x0, 0x4050}, 0x8000) r17 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000009798d5d7850000009b000000850000007d00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r17, 0x0, 0xe, 0x0, &(0x7f0000000d80)="e0274239ed0d85df6845992f88a8", 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 550.701869ms ago: executing program 4 (id=864): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @empty}], 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x29) write(r1, &(0x7f0000000000)='7', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) 444.112651ms ago: executing program 4 (id=865): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x50, &(0x7f00000007c0), 0x1, 0x73a, &(0x7f0000000800)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x8) fallocate(r0, 0x0, 0xeffb, 0xe396) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001c40)={0x8, 0x3, &(0x7f0000001300)=ANY=[], &(0x7f0000001200)='syzkaller\x00'}, 0x94) r2 = fsopen(&(0x7f0000000080)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x8) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000003c0)={r1, r3}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@fallback=r3, 0x0, 0x0, 0xce2c, &(0x7f0000000040)=[0x0], 0x1, 0x0, &(0x7f0000004680), 0x0, 0x0}, 0x40) pread64(r0, &(0x7f0000000140)=""/160, 0xa0, 0x101) 443.703141ms ago: executing program 2 (id=866): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x141880, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x0, 0x100, r0, &(0x7f0000000000)="98", 0x1, 0x3e7ffffffc, 0x0, 0x11}]) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=@dellinkprop={0x30, 0x6d, 0x20, 0x7fff, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x78001, 0x4a100}, [@IFLA_NET_NS_FD={0x8}, @IFLA_PHYS_PORT_ID={0x5, 0x22, "d5"}]}, 0x30}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r3, &(0x7f0000000140)='md0\n', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r4, &(0x7f00000001c0)='raid1\n', 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r5, &(0x7f0000000240)='2\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r6, &(0x7f00000002c0)='1:0\n', 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r7, &(0x7f0000000340)='1:1\n', 0x4) r8 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r8, &(0x7f00000003c0)='0\n', 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0) write(r9, &(0x7f0000000440)='1\n', 0x2) r10 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/dev-ram0/state\x00', 0x1, 0x0) write(r10, &(0x7f00000004c0)='writemostly\n', 0xc) r11 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r11, &(0x7f0000000540)='readonly\n', 0x9) write(r11, &(0x7f0000000580)='inactive\n', 0x9) r12 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0) write(r12, &(0x7f0000000600)='1\n', 0x2) 186.813289ms ago: executing program 0 (id=867): socket$inet(0x2, 0x1, 0x6) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=@base={0x6, 0x4, 0x1010, 0x89}, 0x50) 104.535466ms ago: executing program 4 (id=868): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_flowlabel\x00') read$FUSE(r0, &(0x7f00000059c0)={0x2020}, 0x4b) 51.851545ms ago: executing program 0 (id=869): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./bus\x00', &(0x7f0000000b80), 0x200008, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x167) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x7000004) syz_mount_image$fuse(&(0x7f0000000540), &(0x7f0000000000)='./bus\x00', 0x322020, &(0x7f0000000580)=ANY=[], 0x3, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x153042, 0x80) pwritev2(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfe}], 0x1, 0x5405, 0x0, 0x0) 4.209396ms ago: executing program 4 (id=870): r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r0, 0xc138fd0b, &(0x7f0000002000)="040000000000000000000000a101") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xc, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0xd0}, @ldst={0x3, 0x1, 0x6, 0x8, 0x7, 0x20, 0x1}, @map_fd={0x18, 0x0, 0x1, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x10, 0x3ffffffc}, 0x94) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x1) flock(r2, 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r1, 0x0, 0xe, 0x0, &(0x7f0000000340)="0000000000000000ac95db74841b", 0x0, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.950553ms ago: executing program 4 (id=871): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0xa27}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) lsetxattr(0x0, 0x0, 0x0, 0x0, 0x1) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8000d0, &(0x7f0000000040), 0x1, 0x586, &(0x7f0000000600)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./proc\x00', 0x777) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000340)={'syztnl1\x00', &(0x7f0000000280)={'gretap0\x00', 0x0, 0x40, 0x8000, 0x0, 0x10, {{0x5, 0x4, 0x0, 0x10, 0x14, 0x68, 0x0, 0xe, 0x29, 0x0, @broadcast, @rand_addr=0x64010101}}}}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendto$packet(r4, &(0x7f00000002c0)="05031600d3fc140000", 0x9, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) r6 = syz_open_dev$media(0x0, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'ip6gretap0\x00', &(0x7f00000003c0)=@ethtool_test={0x1a, 0x7, 0xea55, 0x9, [0x5, 0x9, 0x8, 0x8000, 0x2, 0x7, 0x500, 0x7, 0xfffffffffffffed4]}}) ioctl$MEDIA_IOC_ENUM_LINKS(r6, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, 0xfffffffffffffffe}) 0s ago: executing program 0 (id=872): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) syz_emit_ethernet(0xc2, &(0x7f00000001c0)={@multicast, @random="ccb2e9296d2c", @val={@void, {0x8100, 0x0, 0x1, 0x3}}, {@ipv4={0x800, @igmp={{0xc, 0x4, 0x1, 0x0, 0xb0, 0x68, 0x0, 0x2, 0x2, 0x0, @multicast2, @multicast1, {[@lsrr={0x83, 0x1b, 0x8, [@broadcast, @empty, @broadcast, @multicast1, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}, {0x12, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}, "76c5f8feba9c80f2aa68d45db5e6842ed71ec6602a7b6dd6dfc5db195c2bed1e3f37301485ec9c114b20cd31f289edc2622b1139199b75516b79e04fed36992fe9d6a0914433be8aca0981f286a86d076b53b74836177079b5b4f3d1905b0d9940a69b87c8fc8c56474e876eac766ff8d8eb1d4156105aba"}}}}}, &(0x7f00000002c0)={0x0, 0x1, [0xdfa, 0xd6b, 0x68c, 0xe1a]}) listen(r0, 0xfffffffc) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x101}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r5 = landlock_create_ruleset(&(0x7f00000001c0)={0xa019, 0x1, 0x3}, 0x18, 0x0) landlock_restrict_self(r5, 0x1) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x2, &(0x7f0000000000)=@ccm_128={{0x303}, "0e57b3d487e2db32", "a9df7ccf060089d5de4d4f2c3e000009", "3e360600"}, 0x28) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000080)=@ccm_128={{0x303}, "f64e40992f79ecf0", "53c272d8b763f690b35605dff8a4a8d2", '\x00', "72392a24199b5903"}, 0x28) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000140)="c800", 0x2}], 0x1) kernel console output (not intermixed with test programs): ][ T6445] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.580534][ T6445] FAULT_INJECTION: forcing a failure. [ 80.580534][ T6445] name failslab, interval 1, probability 0, space 0, times 0 [ 80.582951][ T6445] CPU: 1 UID: 0 PID: 6445 Comm: syz.0.455 Not tainted syzkaller #0 PREEMPT [ 80.582971][ T6445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 80.582978][ T6445] Call trace: [ 80.582982][ T6445] show_stack+0x2c/0x3c (C) [ 80.583002][ T6445] __dump_stack+0x30/0x40 [ 80.583015][ T6445] dump_stack_lvl+0xd8/0x12c [ 80.583026][ T6445] dump_stack+0x1c/0x28 [ 80.583038][ T6445] should_fail_ex+0x41c/0x590 [ 80.583050][ T6445] should_failslab+0xc4/0x120 [ 80.583063][ T6445] __kmalloc_noprof+0x108/0x6c8 [ 80.583072][ T6445] tomoyo_encode2+0x10c/0x330 [ 80.583082][ T6445] tomoyo_encode+0x34/0x50 [ 80.583092][ T6445] tomoyo_realpath_from_path+0x488/0x4dc [ 80.583103][ T6445] tomoyo_path_number_perm+0x1f0/0x500 [ 80.583113][ T6445] tomoyo_file_ioctl+0x2c/0x3c [ 80.583124][ T6445] security_file_ioctl+0xdc/0x2b0 [ 80.583133][ T6445] __arm64_sys_ioctl+0xb0/0x1cc [ 80.583146][ T6445] invoke_syscall+0x98/0x244 [ 80.583164][ T6445] el0_svc_common+0xec/0x23c [ 80.583176][ T6445] do_el0_svc+0x4c/0x5c [ 80.583188][ T6445] el0_svc+0x64/0x260 [ 80.583198][ T6445] el0t_64_sync_handler+0x44/0x104 [ 80.583208][ T6445] el0t_64_sync+0x198/0x19c [ 80.583237][ T6445] ERROR: Out of memory at tomoyo_realpath_from_path. [ 80.716953][ T4704] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.868737][ T4711] Bluetooth: hci1: command tx timeout [ 80.967932][ T4711] Bluetooth: hci4: command tx timeout [ 80.984327][ T6457] lo speed is unknown, defaulting to 1000 [ 81.271591][ T6363] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 81.278601][ T6268] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 81.319118][ T6268] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 81.320752][ T6256] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 81.322189][ T6465] netlink: 36 bytes leftover after parsing attributes in process `syz.2.460'. [ 81.332929][ T6256] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 81.333283][ T6256] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 81.337671][ T6256] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 81.339682][ T6268] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 81.345009][ T6268] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 81.348835][ T6268] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 81.360517][ T6268] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 81.361516][ T6256] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 81.370966][ T6256] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 81.371297][ T6256] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 81.378767][ T6256] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 81.386057][ T6268] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 81.393291][ T6268] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 81.415555][ T6475] loop2: detected capacity change from 0 to 256 [ 81.415902][ T6475] vfat: Unknown parameter 'shorrtname' [ 81.460650][ T6475] netlink: 'syz.2.461': attribute type 5 has an invalid length. [ 81.545249][ T6268] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.562712][ T6256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.566643][ T6268] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.595101][ T3401] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.595150][ T3401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.595734][ T3401] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.595761][ T3401] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.603265][ T6256] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.605659][ T6492] warning: `syz.2.464' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 81.652222][ T93] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.652271][ T93] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.652796][ T93] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.652815][ T93] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.737783][ T6268] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 82.030029][ T6522] loop3: detected capacity change from 0 to 512 [ 82.037758][ T6522] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 82.132088][ T6522] EXT4-fs error (device loop3): ext4_orphan_get:1403: inode #15: comm syz.3.466: iget: bad i_size value: 360287970189639680 [ 82.132160][ T6522] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 82.135134][ T6522] EXT4-fs error (device loop3): ext4_orphan_get:1408: comm syz.3.466: couldn't read orphan inode 15 (err -117) [ 82.135206][ T6522] loop3: lost filesystem error report for type 5 error -117 [ 82.139627][ C1] EXT4-fs (loop3): error count since last fsck: 2 [ 82.139641][ C1] EXT4-fs (loop3): initial error at time 82: ext4_orphan_get:1403: inode 15 [ 82.139656][ C1] EXT4-fs (loop3): last error at time 82: ext4_orphan_get:1408 [ 82.235124][ T6522] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 82.235355][ T6522] EXT4-fs error (device loop3): ext4_find_dest_de:2052: inode #2: block 3: comm syz.3.466: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 82.888025][ T4711] Bluetooth: hci1: command tx timeout [ 82.889665][ T6256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.958459][ T6539] netlink: 44 bytes leftover after parsing attributes in process `syz.0.470'. [ 82.961023][ T6539] netlink: 12 bytes leftover after parsing attributes in process `syz.0.470'. [ 82.961069][ T6539] netlink: 8 bytes leftover after parsing attributes in process `syz.0.470'. [ 83.008913][ T6548] netlink: 36 bytes leftover after parsing attributes in process `syz.0.472'. [ 83.050826][ T6550] loop2: detected capacity change from 0 to 512 [ 83.054544][ T4711] Bluetooth: hci4: command tx timeout [ 83.055997][ T6550] EXT4-fs (loop2): Test dummy encryption mode enabled [ 83.064790][ T6550] EXT4-fs error (device loop2): ext4_orphan_get:1403: inode #15: comm syz.2.471: inode has both inline data and extents flags [ 83.064835][ T6550] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 83.066361][ T6550] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.471: couldn't read orphan inode 15 (err -117) [ 83.066379][ T6550] loop2: lost filesystem error report for type 5 error -117 [ 83.090462][ T6268] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.116647][ T6256] veth0_vlan: entered promiscuous mode [ 83.144385][ T6268] veth0_vlan: entered promiscuous mode [ 83.149801][ T6564] loop3: detected capacity change from 0 to 512 [ 83.158432][ T6564] EXT4-fs (loop3): Test dummy encryption mode enabled [ 83.159699][ T6564] EXT4-fs error (device loop3): ext4_orphan_get:1403: inode #15: comm syz.3.474: inode has both inline data and extents flags [ 83.159714][ T6564] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 83.159817][ T6564] EXT4-fs error (device loop3): ext4_orphan_get:1408: comm syz.3.474: couldn't read orphan inode 15 (err -117) [ 83.159829][ T6564] loop3: lost filesystem error report for type 5 error -117 [ 83.177374][ T6256] veth1_vlan: entered promiscuous mode [ 83.212583][ T6268] veth1_vlan: entered promiscuous mode [ 83.217658][ T6268] veth0_macvtap: entered promiscuous mode [ 83.224162][ T6571] loop0: detected capacity change from 0 to 512 [ 83.234157][ T6256] veth0_macvtap: entered promiscuous mode [ 83.238488][ T6268] veth1_macvtap: entered promiscuous mode [ 83.239891][ T6571] EXT4-fs (loop0): Test dummy encryption mode enabled [ 83.241339][ T6571] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.475: inode has both inline data and extents flags [ 83.241354][ T6571] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 83.241443][ T6571] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.475: couldn't read orphan inode 15 (err -117) [ 83.241455][ T6571] loop0: lost filesystem error report for type 5 error -117 [ 83.253599][ T6268] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.254629][ T6268] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.283077][ T4923] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.283265][ T4923] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.284535][ T6256] veth1_macvtap: entered promiscuous mode [ 83.312651][ T6256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.320240][ T6256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.485922][ T4924] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.487462][ T4924] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.489662][ T4924] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.491388][ T4924] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.494258][ T4924] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.499232][ T4924] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.501405][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.501435][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.508082][ T4925] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.518128][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.518629][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.518698][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.518744][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.518798][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.635134][ T6581] loop2: detected capacity change from 0 to 512 [ 83.794122][ T6581] EXT4-fs error (device loop2): ext4_validate_inode_bitmap:107: comm syz.2.476: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 83.812493][ T6579] EXT4-fs error (device loop2): ext4_xattr_block_get:608: inode #15: comm syz.2.476: corrupted xattr block 33: invalid checksum [ 83.814992][ T6579] EXT4-fs error (device loop2): ext4_xattr_block_get:608: inode #15: comm syz.2.476: corrupted xattr block 33: invalid checksum [ 83.817497][ T6579] EXT4-fs error (device loop2): ext4_xattr_block_get:608: inode #15: comm syz.2.476: corrupted xattr block 33: invalid checksum [ 83.822080][ T6579] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2933: inode #15: comm syz.2.476: corrupted xattr block 33: invalid checksum [ 83.822123][ T6579] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 83.824797][ T6579] EXT4-fs warning (device loop2): ext4_evict_inode:288: xattr delete (err -74) [ 83.901341][ T6584] vlan2: entered promiscuous mode [ 83.902321][ T6584] bridge0: entered promiscuous mode [ 83.973930][ T6591] FAULT_INJECTION: forcing a failure. [ 83.973930][ T6591] name failslab, interval 1, probability 0, space 0, times 0 [ 83.973971][ T6591] CPU: 0 UID: 0 PID: 6591 Comm: syz.3.478 Not tainted syzkaller #0 PREEMPT [ 83.973983][ T6591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 83.973989][ T6591] Call trace: [ 83.973992][ T6591] show_stack+0x2c/0x3c (C) [ 83.974012][ T6591] __dump_stack+0x30/0x40 [ 83.974024][ T6591] dump_stack_lvl+0xd8/0x12c [ 83.974036][ T6591] dump_stack+0x1c/0x28 [ 83.974047][ T6591] should_fail_ex+0x41c/0x590 [ 83.974059][ T6591] should_failslab+0xc4/0x120 [ 83.974072][ T6591] kmem_cache_alloc_noprof+0x94/0x5d4 [ 83.974085][ T6591] sctp_get_port_local+0x5d4/0x127c [ 83.974099][ T6591] sctp_do_bind+0x288/0x638 [ 83.974110][ T6591] sctp_connect_new_asoc+0x218/0x5ec [ 83.974122][ T6591] __sctp_connect+0x33c/0x908 [ 83.974134][ T6591] __sctp_setsockopt_connectx+0xf4/0x190 [ 83.974150][ T6591] sctp_getsockopt_connectx3+0x258/0x458 [ 83.974162][ T6591] sctp_getsockopt+0x3cc/0x888 [ 83.974173][ T6591] sock_common_getsockopt+0xa8/0xc4 [ 83.974183][ T6591] do_sock_getsockopt+0x338/0x720 [ 83.974193][ T6591] __sys_getsockopt+0xfc/0x168 [ 83.974202][ T6591] __arm64_sys_getsockopt+0xc8/0xe4 [ 83.974212][ T6591] invoke_syscall+0x98/0x244 [ 83.974223][ T6591] el0_svc_common+0xec/0x23c [ 83.974235][ T6591] do_el0_svc+0x4c/0x5c [ 83.974246][ T6591] el0_svc+0x64/0x260 [ 83.974256][ T6591] el0t_64_sync_handler+0x44/0x104 [ 83.974266][ T6591] el0t_64_sync+0x198/0x19c [ 84.017135][ T6595] loop1: detected capacity change from 0 to 2048 [ 84.123249][ T6596] loop0: detected capacity change from 0 to 512 [ 84.303254][ T6590] EXT4-fs error (device loop0): ext4_validate_inode_bitmap:107: comm syz.0.477: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 84.308683][ T6590] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.477: corrupted xattr block 33: invalid checksum [ 84.311765][ T6590] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.477: corrupted xattr block 33: invalid checksum [ 84.316190][ T6590] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.477: corrupted xattr block 33: invalid checksum [ 84.319982][ T6590] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2933: inode #15: comm syz.0.477: corrupted xattr block 33: invalid checksum [ 84.320024][ T6590] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 84.322619][ T6590] EXT4-fs warning (device loop0): ext4_evict_inode:288: xattr delete (err -74) [ 84.342741][ T6601] binder: 6600:6601 ioctl 541b 0 returned -22 [ 84.359252][ T6601] netlink: 76 bytes leftover after parsing attributes in process `syz.4.479'. [ 84.359287][ T6601] netlink: 60 bytes leftover after parsing attributes in process `syz.4.479'. [ 84.380409][ T6605] loop2: detected capacity change from 0 to 512 [ 84.415299][ T6609] loop4: detected capacity change from 0 to 256 [ 84.502253][ T30] audit: type=1326 audit(84.480:92): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.502294][ T30] audit: type=1326 audit(84.480:93): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.511015][ T6606] nvme_tcp: malformed address passed: 127.:.0.1:4420 [ 84.511542][ T30] audit: type=1326 audit(84.480:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=180 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.511566][ T30] audit: type=1326 audit(84.480:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.511583][ T30] audit: type=1326 audit(84.480:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.514781][ T30] audit: type=1326 audit(84.490:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=182 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.514802][ T30] audit: type=1326 audit(84.490:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.518034][ T30] audit: type=1326 audit(84.490:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=211 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.518051][ T30] audit: type=1326 audit(84.490:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.518067][ T30] audit: type=1326 audit(84.490:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6616 comm="syz.4.488" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff81d792a8 code=0x7ffc0000 [ 84.523406][ T6620] netlink: 12 bytes leftover after parsing attributes in process `syz.1.487'. [ 84.539219][ T6620] 8021q: VLANs not supported on ip6tnl0 [ 84.543436][ T6619] netlink: 'syz.4.488': attribute type 10 has an invalid length. [ 84.544925][ T6620] netlink: 28 bytes leftover after parsing attributes in process `syz.1.487'. [ 84.559875][ T6619] team0: Device wg2 is of different type [ 84.578151][ T6620] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.580622][ T6620] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.618159][ T6623] EXT4-fs: Ignoring removed nobh option [ 84.618216][ T6623] EXT4-fs: Ignoring removed orlov option [ 84.627003][ T6623] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 84.692519][ T6623] EXT4-fs (loop3): failed to open journal device unknown-block(0,1) -ENXIO [ 84.783781][ T6650] EXT4-fs (loop4): Test dummy encryption mode enabled [ 84.801377][ T6650] EXT4-fs error (device loop4): ext4_orphan_get:1403: inode #15: comm syz.4.495: inode has both inline data and extents flags [ 84.801407][ T6650] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 84.804197][ T6650] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.495: couldn't read orphan inode 15 (err -117) [ 84.804218][ T6650] loop4: lost filesystem error report for type 5 error -117 [ 84.808555][ C1] EXT4-fs (loop4): error count since last fsck: 2 [ 84.808568][ C1] EXT4-fs (loop4): initial error at time 84: ext4_orphan_get:1403: inode 15 [ 84.808585][ C1] EXT4-fs (loop4): last error at time 84: ext4_orphan_get:1408 [ 84.969603][ T4711] Bluetooth: hci1: command tx timeout [ 85.106062][ T6654] netlink: 44 bytes leftover after parsing attributes in process `syz.0.496'. [ 85.118398][ T6654] netlink: 'syz.0.496': attribute type 10 has an invalid length. [ 85.120231][ T6654] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.120962][ T6654] bond0: (slave team0): Enslaving as an active interface with an up link [ 85.130619][ T4711] Bluetooth: hci4: command tx timeout [ 85.198200][ T6650] FAULT_INJECTION: forcing a failure. [ 85.198200][ T6650] name failslab, interval 1, probability 0, space 0, times 0 [ 85.198236][ T6650] CPU: 1 UID: 0 PID: 6650 Comm: syz.4.495 Not tainted syzkaller #0 PREEMPT [ 85.198251][ T6650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 85.198258][ T6650] Call trace: [ 85.198261][ T6650] show_stack+0x2c/0x3c (C) [ 85.198280][ T6650] __dump_stack+0x30/0x40 [ 85.198293][ T6650] dump_stack_lvl+0xd8/0x12c [ 85.198304][ T6650] dump_stack+0x1c/0x28 [ 85.198316][ T6650] should_fail_ex+0x41c/0x590 [ 85.198328][ T6650] should_failslab+0xc4/0x120 [ 85.198342][ T6650] __kmalloc_noprof+0x108/0x6c8 [ 85.198350][ T6650] tomoyo_encode2+0x10c/0x330 [ 85.198362][ T6650] tomoyo_encode+0x34/0x50 [ 85.198372][ T6650] tomoyo_realpath_from_path+0x488/0x4dc [ 85.198383][ T6650] tomoyo_path_number_perm+0x1f0/0x500 [ 85.198393][ T6650] tomoyo_file_ioctl+0x2c/0x3c [ 85.198404][ T6650] security_file_ioctl+0xdc/0x2b0 [ 85.198413][ T6650] __arm64_sys_ioctl+0xb0/0x1cc [ 85.198427][ T6650] invoke_syscall+0x98/0x244 [ 85.198439][ T6650] el0_svc_common+0xec/0x23c [ 85.198450][ T6650] do_el0_svc+0x4c/0x5c [ 85.198462][ T6650] el0_svc+0x64/0x260 [ 85.198473][ T6650] el0t_64_sync_handler+0x44/0x104 [ 85.198483][ T6650] el0t_64_sync+0x198/0x19c [ 85.198654][ T6650] ERROR: Out of memory at tomoyo_realpath_from_path. [ 85.267328][ T6663] geneve2: entered promiscuous mode [ 85.267370][ T6663] geneve2: entered allmulticast mode [ 85.432506][ T6678] netlink: 12 bytes leftover after parsing attributes in process `syz.4.503'. [ 85.724004][ T6690] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 85.864239][ T6690] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.507: iget: bad i_size value: 360287970189639680 [ 85.864310][ T6690] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 85.867812][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 85.867840][ C0] EXT4-fs (loop0): initial error at time 85: ext4_orphan_get:1403: inode 15 [ 85.867875][ C0] EXT4-fs (loop0): last error at time 85: ext4_orphan_get:1403: inode 15 [ 85.877579][ T6690] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.507: couldn't read orphan inode 15 (err -117) [ 85.877640][ T6690] loop0: lost filesystem error report for type 5 error -117 [ 85.997273][ T6690] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 85.997536][ T6690] EXT4-fs error (device loop0): ext4_find_dest_de:2052: inode #2: block 3: comm syz.0.507: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 86.598018][ T6685] vlan2: entered allmulticast mode [ 86.599133][ T6685] veth1: entered allmulticast mode [ 86.618326][ T6693] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.620797][ T6693] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.635076][ T6688] lo speed is unknown, defaulting to 1000 [ 86.673268][ T6695] FAULT_INJECTION: forcing a failure. [ 86.673268][ T6695] name failslab, interval 1, probability 0, space 0, times 0 [ 86.673300][ T6695] CPU: 1 UID: 0 PID: 6695 Comm: syz.3.509 Not tainted syzkaller #0 PREEMPT [ 86.673313][ T6695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 86.673319][ T6695] Call trace: [ 86.673322][ T6695] show_stack+0x2c/0x3c (C) [ 86.673341][ T6695] __dump_stack+0x30/0x40 [ 86.673354][ T6695] dump_stack_lvl+0xd8/0x12c [ 86.673365][ T6695] dump_stack+0x1c/0x28 [ 86.673376][ T6695] should_fail_ex+0x41c/0x590 [ 86.673389][ T6695] should_failslab+0xc4/0x120 [ 86.673402][ T6695] kmem_cache_alloc_noprof+0x94/0x5d4 [ 86.673415][ T6695] do_getname+0x48/0x234 [ 86.673424][ T6695] getname_flags+0x2c/0x3c [ 86.673432][ T6695] do_sys_openat2+0xd0/0x1e8 [ 86.673443][ T6695] do_sys_open+0xb0/0xe0 [ 86.673454][ T6695] __arm64_sys_openat+0xa8/0xc4 [ 86.673465][ T6695] invoke_syscall+0x98/0x244 [ 86.673478][ T6695] el0_svc_common+0xec/0x23c [ 86.673489][ T6695] do_el0_svc+0x4c/0x5c [ 86.673500][ T6695] el0_svc+0x64/0x260 [ 86.673511][ T6695] el0t_64_sync_handler+0x44/0x104 [ 86.673521][ T6695] el0t_64_sync+0x198/0x19c [ 86.722714][ T6701] set_capacity_and_notify: 4 callbacks suppressed [ 86.724318][ T6701] loop2: detected capacity change from 0 to 256 [ 86.815092][ T6704] loop0: detected capacity change from 0 to 128 [ 86.815943][ T6704] FAT-fs (loop0): bogus sectors per cluster 0 [ 86.815962][ T6704] FAT-fs (loop0): Can't find a valid FAT filesystem [ 86.823494][ T6704] netlink: zone id is out of range [ 86.823509][ T6704] netlink: zone id is out of range [ 86.823516][ T6704] netlink: zone id is out of range [ 86.823522][ T6704] netlink: zone id is out of range [ 86.823527][ T6704] netlink: zone id is out of range [ 86.823531][ T6704] netlink: zone id is out of range [ 86.823536][ T6704] netlink: zone id is out of range [ 86.823540][ T6704] netlink: zone id is out of range [ 86.823545][ T6704] netlink: zone id is out of range [ 86.823549][ T6704] netlink: zone id is out of range [ 86.846049][ T93] IPVS: starting estimator thread 0... [ 86.895346][ T6715] 9p: Bad value for 'rfdno' [ 86.947904][ T6712] IPVS: using max 53 ests per chain, 127200 per kthread [ 87.430964][ T4923] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.464975][ T4709] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 87.467670][ T4709] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 87.468304][ T4709] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 87.468658][ T4709] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.468888][ T4709] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.483135][ T4923] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.560366][ T4923] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.575380][ T6736] lo speed is unknown, defaulting to 1000 [ 87.631325][ T6747] FAULT_INJECTION: forcing a failure. [ 87.631325][ T6747] name failslab, interval 1, probability 0, space 0, times 0 [ 87.634677][ T6747] CPU: 1 UID: 0 PID: 6747 Comm: syz.2.523 Not tainted syzkaller #0 PREEMPT [ 87.634698][ T6747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 87.634704][ T6747] Call trace: [ 87.634707][ T6747] show_stack+0x2c/0x3c (C) [ 87.634727][ T6747] __dump_stack+0x30/0x40 [ 87.634738][ T6747] dump_stack_lvl+0xd8/0x12c [ 87.634748][ T6747] dump_stack+0x1c/0x28 [ 87.634758][ T6747] should_fail_ex+0x41c/0x590 [ 87.634770][ T6747] should_failslab+0xc4/0x120 [ 87.634781][ T6747] kmem_cache_alloc_noprof+0x94/0x5d4 [ 87.634792][ T6747] dst_alloc+0xf4/0x15c [ 87.634801][ T6747] rt_dst_alloc+0x4c/0x240 [ 87.634812][ T6747] ip_route_output_key_hash_rcu+0x108c/0x1c20 [ 87.634822][ T6747] ip_route_output_key_hash+0x180/0x2a0 [ 87.634832][ T6747] ip_route_output_flow+0x3c/0x158 [ 87.634842][ T6747] sctp_v4_get_dst+0x2ec/0xec8 [ 87.634852][ T6747] sctp_transport_route+0xf0/0x25c [ 87.634860][ T6747] sctp_packet_config+0x380/0xbac [ 87.634870][ T6747] sctp_outq_select_transport+0x3a4/0x4a0 [ 87.634880][ T6747] sctp_outq_flush+0x2ac/0x26bc [ 87.634888][ T6747] sctp_outq_uncork+0x84/0xc0 [ 87.634897][ T6747] sctp_do_sm+0x3f40/0x45f4 [ 87.634906][ T6747] sctp_primitive_REQUESTHEARTBEAT+0x98/0xcc [ 87.634914][ T6747] sctp_apply_peer_addr_params+0xe0/0x1450 [ 87.634922][ T6747] sctp_setsockopt_peer_addr_params+0x36c/0x540 [ 87.634933][ T6747] sctp_setsockopt+0x398/0xe70 [ 87.634943][ T6747] sock_common_setsockopt+0xb0/0xcc [ 87.634951][ T6747] do_sock_setsockopt+0x1f0/0x330 [ 87.634960][ T6747] __sys_setsockopt+0x104/0x170 [ 87.634968][ T6747] __arm64_sys_setsockopt+0xc8/0xe4 [ 87.634976][ T6747] invoke_syscall+0x98/0x244 [ 87.634986][ T6747] el0_svc_common+0xec/0x23c [ 87.634996][ T6747] do_el0_svc+0x4c/0x5c [ 87.635006][ T6747] el0_svc+0x64/0x260 [ 87.635015][ T6747] el0t_64_sync_handler+0x44/0x104 [ 87.635023][ T6747] el0t_64_sync+0x198/0x19c [ 87.636235][ T6747] sctp_transport_update_pmtu: 48 callbacks suppressed [ 87.636246][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.637127][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.637360][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.637503][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.641476][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.641492][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.641772][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.642085][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.642239][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.643647][ T6747] sctp: sctp_transport_update_pmtu: Reported pmtu 68 too low, using default minimum of 512 [ 87.711485][ T4923] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.820633][ T6762] loop4: detected capacity change from 0 to 512 [ 87.820879][ T6736] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.820902][ T6736] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.820953][ T6736] bridge_slave_0: entered allmulticast mode [ 87.821383][ T6736] bridge_slave_0: entered promiscuous mode [ 87.822985][ T6736] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.823012][ T6736] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.823063][ T6736] bridge_slave_1: entered allmulticast mode [ 87.823467][ T6736] bridge_slave_1: entered promiscuous mode [ 87.836437][ T6762] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 87.840214][ T6762] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.529: invalid indirect mapped block 9 (level 0) [ 87.843171][ T6762] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 87.846824][ T6762] EXT4-fs (loop4): 1 truncate cleaned up [ 87.870619][ T6736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.871555][ T6736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.910333][ T6736] team0: Port device team_slave_0 added [ 87.911094][ T6736] team0: Port device team_slave_1 added [ 87.925941][ T6736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.928611][ T6736] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 87.928660][ T6736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.962666][ T4923] bridge_slave_1: left allmulticast mode [ 87.962703][ T4923] bridge_slave_1: left promiscuous mode [ 87.962795][ T4923] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.970649][ T4923] bridge_slave_0: left allmulticast mode [ 87.970681][ T4923] bridge_slave_0: left promiscuous mode [ 87.970755][ T4923] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.975049][ T6782] loop1: detected capacity change from 0 to 1024 [ 88.148292][ T6804] loop0: detected capacity change from 0 to 512 [ 88.191321][ T6804] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 88.206436][ T6804] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:487: comm syz.0.539: Invalid block bitmap block 0 in block_group 0 [ 88.206476][ T6804] loop0: lost filesystem error report for type 5 error -117 [ 88.206725][ T6804] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 88.206745][ T6804] loop0: lost filesystem error report for type 5 error -117 [ 88.206866][ T6804] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.539: attempt to clear invalid blocks 983261 len 1 [ 88.206881][ T6804] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 88.207018][ T6804] EXT4-fs error (device loop0): __ext4_get_inode_loc:4916: comm syz.0.539: Invalid inode table block 0 in block_group 0 [ 88.207030][ T6804] loop0: lost filesystem error report for type 5 error -117 [ 88.211547][ T6804] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 88.211566][ T6804] loop0: lost filesystem error report for type 5 error -117 [ 88.211726][ T6804] EXT4-fs error (device loop0) in ext4_orphan_del:304: Corrupt filesystem [ 88.211739][ T6804] loop0: lost filesystem error report for type 5 error -117 [ 88.211858][ T6804] EXT4-fs error (device loop0): __ext4_get_inode_loc:4916: comm syz.0.539: Invalid inode table block 0 in block_group 0 [ 88.211871][ T6804] loop0: lost filesystem error report for type 5 error -117 [ 88.212410][ T6804] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 88.212538][ T6804] loop0: lost filesystem error report for type 5 error -117 [ 88.212712][ T6804] EXT4-fs error (device loop0): ext4_truncate:4721: inode #11: comm syz.0.539: mark_inode_dirty error [ 88.212740][ T6804] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 88.212924][ T6804] EXT4-fs error (device loop0) in ext4_process_orphan:346: Corrupt filesystem [ 88.212937][ T6804] loop0: lost filesystem error report for type 5 error -117 [ 88.213303][ T6804] EXT4-fs error (device loop0): __ext4_get_inode_loc:4916: comm syz.0.539: Invalid inode table block 0 in block_group 0 [ 88.213550][ T6804] EXT4-fs (loop0): 1 truncate cleaned up [ 88.230683][ T4923] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 88.320383][ T6810] loop4: detected capacity change from 0 to 512 [ 89.458923][ T4923] bond0 (unregistering): Released all slaves [ 89.480166][ T6815] loop2: detected capacity change from 0 to 512 [ 89.480933][ T6815] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 89.484085][ T6815] EXT4-fs error (device loop2): ext4_orphan_get:1403: inode #15: comm syz.2.540: iget: bad i_size value: 360287970189639680 [ 89.484122][ T6815] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 89.488549][ T6815] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.540: couldn't read orphan inode 15 (err -117) [ 89.534428][ T4709] Bluetooth: hci0: command tx timeout [ 89.534451][ T6805] EXT4-fs error (device loop4): ext4_validate_inode_bitmap:107: comm syz.4.538: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 89.540045][ T6805] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.538: corrupted xattr block 33: invalid checksum [ 89.543090][ T6805] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.538: corrupted xattr block 33: invalid checksum [ 89.546715][ T6805] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.538: corrupted xattr block 33: invalid checksum [ 89.554253][ T6805] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2933: inode #15: comm syz.4.538: corrupted xattr block 33: invalid checksum [ 89.554317][ T6805] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 89.554711][ T6805] EXT4-fs warning (device loop4): ext4_evict_inode:288: xattr delete (err -74) [ 89.574825][ T6736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.574837][ T6736] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.574856][ T6736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.609223][ T6815] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 89.609570][ T6815] EXT4-fs error (device loop2): ext4_find_dest_de:2052: inode #2: block 3: comm syz.2.540: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 90.078832][ T6790] __nla_validate_parse: 3 callbacks suppressed [ 90.078880][ T6790] netlink: 48 bytes leftover after parsing attributes in process `syz.1.534'. [ 90.078901][ T6790] netlink: 28 bytes leftover after parsing attributes in process `syz.1.534'. [ 90.078917][ T6790] netlink: 28 bytes leftover after parsing attributes in process `syz.1.534'. [ 90.145495][ T6736] hsr_slave_0: entered promiscuous mode [ 90.145808][ T6736] hsr_slave_1: entered promiscuous mode [ 90.148071][ T6736] debugfs: 'hsr0' already exists in 'hsr' [ 90.148090][ T6736] Cannot create hsr debugfs directory [ 90.148568][ T4394] 8021q: adding VLAN 0 to HW filter on device eth0 [ 90.322713][ T6828] x_tables: duplicate underflow at hook 3 [ 90.451215][ T4923] hsr_slave_0: left promiscuous mode [ 90.451480][ T4923] hsr_slave_1: left promiscuous mode [ 90.451748][ T4923] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.451765][ T4923] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.452050][ T4923] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 90.452065][ T4923] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.457569][ T4923] veth1_macvtap: left promiscuous mode [ 90.457606][ T4923] veth0_macvtap: left promiscuous mode [ 90.457670][ T4923] veth1_vlan: left promiscuous mode [ 90.457712][ T4923] veth0_vlan: left promiscuous mode [ 90.660540][ T6867] loop4: detected capacity change from 0 to 512 [ 90.675033][ T6867] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 90.847085][ T6867] EXT4-fs error (device loop4): ext4_orphan_get:1403: inode #15: comm syz.4.547: iget: bad i_size value: 360287970189639680 [ 90.847128][ T6867] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 90.849837][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 90.849849][ C1] EXT4-fs (loop4): initial error at time 90: ext4_orphan_get:1403: inode 15 [ 90.849867][ C1] EXT4-fs (loop4): last error at time 90: ext4_orphan_get:1403: inode 15 [ 90.862552][ T6867] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.547: couldn't read orphan inode 15 (err -117) [ 90.862604][ T6867] fserror_report: 2 callbacks suppressed [ 90.862628][ T6867] loop4: lost filesystem error report for type 5 error -117 [ 90.978904][ T6867] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 90.979214][ T6867] EXT4-fs error (device loop4): ext4_find_dest_de:2052: inode #2: block 3: comm syz.4.547: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 91.618097][ T4709] Bluetooth: hci0: command tx timeout [ 91.625442][ T6875] binder: 6874:6875 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 91.645081][ T6876] No such timeout policy "syz1" [ 91.840481][ T6876] loop0: detected capacity change from 0 to 512 [ 91.844341][ T6876] EXT4-fs (loop0): Test dummy encryption mode enabled [ 91.860894][ T6879] net_ratelimit: 18 callbacks suppressed [ 91.860924][ T6879] openvswitch: netlink: IP tunnel dst address not specified [ 91.917158][ T4923] team0 (unregistering): Port device team_slave_1 removed [ 91.921375][ T6876] EXT4-fs (loop0): 1 truncate cleaned up [ 91.933064][ T4923] team0 (unregistering): Port device team_slave_0 removed [ 92.020364][ T6885] FAULT_INJECTION: forcing a failure. [ 92.020364][ T6885] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 92.020422][ T6885] CPU: 1 UID: 0 PID: 6885 Comm: syz.4.554 Not tainted syzkaller #0 PREEMPT [ 92.020438][ T6885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 92.020446][ T6885] Call trace: [ 92.020450][ T6885] show_stack+0x2c/0x3c (C) [ 92.020469][ T6885] __dump_stack+0x30/0x40 [ 92.020480][ T6885] dump_stack_lvl+0xd8/0x12c [ 92.020491][ T6885] dump_stack+0x1c/0x28 [ 92.020500][ T6885] should_fail_ex+0x41c/0x590 [ 92.020511][ T6885] should_fail+0x14/0x24 [ 92.020521][ T6885] should_fail_usercopy+0x20/0x30 [ 92.020531][ T6885] _inline_copy_from_user+0x3c/0x174 [ 92.020540][ T6885] __sys_bpf+0x1b4/0x82c [ 92.020548][ T6885] __arm64_sys_bpf+0xd0/0xec [ 92.020556][ T6885] invoke_syscall+0x98/0x244 [ 92.020566][ T6885] el0_svc_common+0xec/0x23c [ 92.020576][ T6885] do_el0_svc+0x4c/0x5c [ 92.020586][ T6885] el0_svc+0x64/0x260 [ 92.020595][ T6885] el0t_64_sync_handler+0x44/0x104 [ 92.020604][ T6885] el0t_64_sync+0x198/0x19c [ 92.203345][ T6887] loop2: detected capacity change from 0 to 256 [ 92.219210][ T6882] netlink: 8 bytes leftover after parsing attributes in process `syz.2.555'. [ 92.233570][ T4394] 8021q: adding VLAN 0 to HW filter on device eth1 [ 92.233766][ T6871] netlink: 12 bytes leftover after parsing attributes in process `syz.0.552'. [ 92.247286][ T6886] netlink: 8 bytes leftover after parsing attributes in process `syz.2.555'. [ 92.256641][ T6736] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 92.260534][ T6884] netlink: 8 bytes leftover after parsing attributes in process `syz.2.555'. [ 92.267258][ T6736] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 92.267607][ T6736] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 92.274097][ T6736] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 92.277688][ T6736] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 92.283098][ T6736] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 92.285206][ T6736] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 92.296622][ T6736] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 92.315937][ T6892] openvswitch: netlink: IP tunnel dst address not specified [ 92.321261][ T6899] openvswitch: netlink: IP tunnel dst address not specified [ 92.363960][ T6736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.373998][ T6736] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.388627][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.388674][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.397950][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.397993][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.862092][ T4394] 8021q: adding VLAN 0 to HW filter on device eth2 [ 92.899382][ T6736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.635374][ T6736] veth0_vlan: entered promiscuous mode [ 93.641173][ T6736] veth1_vlan: entered promiscuous mode [ 93.656481][ T6736] veth0_macvtap: entered promiscuous mode [ 93.657734][ T6736] veth1_macvtap: entered promiscuous mode [ 93.665186][ T6736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.666373][ T6736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.672056][ T93] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.672828][ T93] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.672861][ T93] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.672879][ T93] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.698018][ T4709] Bluetooth: hci0: command tx timeout [ 93.734037][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.734072][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.753402][ T93] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 93.753435][ T93] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 93.835546][ T6957] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 93.882414][ T6969] gretap1: entered promiscuous mode [ 93.894472][ T6969] batman_adv: batadv0: Adding interface: gretap1 [ 93.900710][ T6969] batman_adv: batadv0: The MTU of interface gretap1 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.900762][ T6969] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active [ 94.019764][ T4394] 8021q: adding VLAN 0 to HW filter on device eth3 [ 94.541394][ T7003] loop5: detected capacity change from 0 to 512 [ 94.664353][ T7003] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 95.175974][ T7003] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #15: comm syz.5.571: iget: bad i_size value: 360287970189639680 [ 95.176061][ T7003] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 95.178966][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 95.178986][ C0] EXT4-fs (loop5): initial error at time 95: ext4_orphan_get:1403: inode 15 [ 95.179002][ C0] EXT4-fs (loop5): last error at time 95: ext4_orphan_get:1403: inode 15 [ 95.190263][ T7003] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.571: couldn't read orphan inode 15 (err -117) [ 95.190337][ T7003] loop5: lost filesystem error report for type 5 error -117 [ 95.226877][ T7003] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 95.227155][ T7003] EXT4-fs error (device loop5): ext4_find_dest_de:2052: inode #2: block 3: comm syz.5.571: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 95.810833][ T7011] loop1: detected capacity change from 0 to 512 [ 95.820017][ T4709] Bluetooth: hci0: command tx timeout [ 95.972243][ T7011] EXT4-fs mount: 33 callbacks suppressed [ 95.972274][ T7011] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.039429][ T7010] EXT4-fs error (device loop1): ext4_validate_inode_bitmap:107: comm syz.1.572: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 96.050065][ T7011] EXT4-fs error (device loop1): ext4_xattr_block_get:608: inode #15: comm syz.1.572: corrupted xattr block 33: invalid checksum [ 96.056557][ T7011] EXT4-fs error (device loop1): ext4_xattr_block_get:608: inode #15: comm syz.1.572: corrupted xattr block 33: invalid checksum [ 96.074223][ T7011] EXT4-fs error (device loop1): ext4_xattr_block_get:608: inode #15: comm syz.1.572: corrupted xattr block 33: invalid checksum [ 96.077128][ T7011] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2933: inode #15: comm syz.1.572: corrupted xattr block 33: invalid checksum [ 96.077189][ T7011] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 96.081020][ T7011] EXT4-fs warning (device loop1): ext4_evict_inode:288: xattr delete (err -74) [ 96.090538][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.107768][ T7016] loop4: detected capacity change from 0 to 512 [ 96.129349][ T7024] loop5: detected capacity change from 0 to 128 [ 96.131496][ T7024] EXT4-fs (loop5): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 96.193769][ T7024] netlink: 32 bytes leftover after parsing attributes in process `syz.5.577'. [ 96.524659][ T6268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.535968][ T7044] loop5: detected capacity change from 0 to 512 [ 96.542396][ T7042] netlink: 'syz.0.578': attribute type 39 has an invalid length. [ 96.543702][ T7016] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.549095][ T7044] EXT4-fs (loop5): Test dummy encryption mode enabled [ 96.555424][ T7044] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #15: comm syz.5.579: inode has both inline data and extents flags [ 96.555475][ T7044] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.558213][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 96.558230][ C0] EXT4-fs (loop5): initial error at time 96: ext4_orphan_get:1403: inode 15 [ 96.558254][ C0] EXT4-fs (loop5): last error at time 96: ext4_orphan_get:1403: inode 15 [ 96.565996][ T7044] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.579: couldn't read orphan inode 15 (err -117) [ 96.566030][ T7044] loop5: lost filesystem error report for type 5 error -117 [ 96.566697][ T7044] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.634219][ T7016] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.640398][ T7050] FAULT_INJECTION: forcing a failure. [ 96.640398][ T7050] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.640426][ T7050] CPU: 0 UID: 0 PID: 7050 Comm: syz.1.581 Not tainted syzkaller #0 PREEMPT [ 96.640440][ T7050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 96.640448][ T7050] Call trace: [ 96.640451][ T7050] show_stack+0x2c/0x3c (C) [ 96.640472][ T7050] __dump_stack+0x30/0x40 [ 96.640485][ T7050] dump_stack_lvl+0xd8/0x12c [ 96.640497][ T7050] dump_stack+0x1c/0x28 [ 96.640508][ T7050] should_fail_ex+0x41c/0x590 [ 96.640521][ T7050] should_fail+0x14/0x24 [ 96.640532][ T7050] should_fail_usercopy+0x20/0x30 [ 96.640545][ T7050] copy_folio_from_iter_atomic+0x384/0x1518 [ 96.640559][ T7050] generic_perform_write+0x4bc/0x7a4 [ 96.640572][ T7050] shmem_file_write_iter+0x10c/0x134 [ 96.640585][ T7050] vfs_write+0x51c/0xa0c [ 96.640597][ T7050] ksys_write+0x12c/0x228 [ 96.640609][ T7050] __arm64_sys_write+0x84/0x98 [ 96.640621][ T7050] invoke_syscall+0x98/0x244 [ 96.640634][ T7050] el0_svc_common+0xec/0x23c [ 96.640645][ T7050] do_el0_svc+0x4c/0x5c [ 96.640657][ T7050] el0_svc+0x64/0x260 [ 96.640668][ T7050] el0t_64_sync_handler+0x44/0x104 [ 96.640678][ T7050] el0t_64_sync+0x198/0x19c [ 96.771218][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.790150][ T7016] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 96.916104][ T7064] loop1: detected capacity change from 0 to 512 [ 97.771830][ T7064] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 97.777185][ T7063] syzkaller0: entered promiscuous mode [ 97.777224][ T7063] syzkaller0: entered allmulticast mode [ 97.802451][ T7064] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.582: iget: bad i_size value: 360287970189639680 [ 97.802485][ T7064] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.805586][ T7064] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.582: couldn't read orphan inode 15 (err -117) [ 97.805615][ T7064] loop1: lost filesystem error report for type 5 error -117 [ 97.806311][ T7064] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.837249][ T7061] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 97.837295][ T7061] EXT4-fs error (device loop1): ext4_find_dest_de:2052: inode #2: block 3: comm syz.1.582: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 97.926181][ T7072] netlink: 120 bytes leftover after parsing attributes in process `syz.0.585'. [ 97.927528][ T7074] loop2: detected capacity change from 0 to 256 [ 97.941338][ T7074] vfat: Unknown parameter 'xœìÝÏj+U' [ 98.002172][ T7076] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci0/hci0:200/input4 [ 98.069037][ T6268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.124745][ T7083] loop1: detected capacity change from 0 to 512 [ 98.130376][ T7083] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 98.137327][ T7083] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:487: comm syz.1.589: Invalid block bitmap block 0 in block_group 0 [ 98.137357][ T7083] loop1: lost filesystem error report for type 5 error -117 [ 98.140114][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 98.140130][ C0] EXT4-fs (loop1): initial error at time 98: ext4_read_block_bitmap_nowait:487 [ 98.140151][ C0] EXT4-fs (loop1): last error at time 98: ext4_read_block_bitmap_nowait:487 [ 98.153244][ T7083] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 98.153280][ T7083] loop1: lost filesystem error report for type 5 error -117 [ 98.155287][ T7083] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.589: attempt to clear invalid blocks 983261 len 1 [ 98.155328][ T7083] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 98.159904][ T7083] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.589: Invalid inode table block 0 in block_group 0 [ 98.159932][ T7083] loop1: lost filesystem error report for type 5 error -117 [ 98.164148][ T7083] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 98.164177][ T7083] loop1: lost filesystem error report for type 5 error -117 [ 98.165888][ T7083] EXT4-fs error (device loop1) in ext4_orphan_del:304: Corrupt filesystem [ 98.165905][ T7083] loop1: lost filesystem error report for type 5 error -117 [ 98.178373][ T7083] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.589: Invalid inode table block 0 in block_group 0 [ 98.178418][ T7083] loop1: lost filesystem error report for type 5 error -117 [ 98.182067][ T7083] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 98.182090][ T7083] loop1: lost filesystem error report for type 5 error -117 [ 98.185691][ T7083] EXT4-fs error (device loop1): ext4_truncate:4721: inode #11: comm syz.1.589: mark_inode_dirty error [ 98.185732][ T7083] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 98.190416][ T7083] EXT4-fs error (device loop1) in ext4_process_orphan:346: Corrupt filesystem [ 98.190455][ T7083] loop1: lost filesystem error report for type 5 error -117 [ 98.196507][ T7083] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.589: Invalid inode table block 0 in block_group 0 [ 98.201405][ T7083] EXT4-fs (loop1): 1 truncate cleaned up [ 98.201880][ T7083] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.214321][ T7083] EXT4-fs error (device loop1): ext4_read_inode_bitmap:141: comm syz.1.589: Invalid inode bitmap blk 0 in block_group 0 [ 98.223078][ T7083] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.589: Invalid inode table block 0 in block_group 0 [ 98.228291][ T7083] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.589: Invalid inode table block 0 in block_group 0 [ 98.398635][ T7094] netlink: 20 bytes leftover after parsing attributes in process `syz.1.589'. [ 98.856492][ T7016] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.993819][ T6692] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.995903][ T6692] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.997713][ T6692] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.999715][ T6692] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.018678][ T6268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.052269][ T7037] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.073455][ T7100] lo speed is unknown, defaulting to 1000 [ 99.079423][ T7101] lo speed is unknown, defaulting to 1000 [ 99.109505][ T7037] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.176331][ T7037] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.252016][ T7106] loop2: detected capacity change from 0 to 512 [ 99.256611][ T7106] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 99.261508][ T7037] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.264037][ T7106] EXT4-fs error (device loop2): ext4_orphan_get:1429: comm syz.2.596: bad orphan inode 131083 [ 99.264649][ T7106] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.276551][ T30] kauditd_printk_skb: 92 callbacks suppressed [ 99.276579][ T30] audit: type=1326 audit(99.250:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7103 comm="syz.2.596" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffb5f792a8 code=0x0 [ 100.005354][ T4713] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.040079][ T7125] loop2: detected capacity change from 0 to 512 [ 100.048122][ T7125] EXT4-fs (loop2): Test dummy encryption mode enabled [ 100.061509][ T7125] EXT4-fs error (device loop2): ext4_orphan_get:1403: inode #15: comm syz.2.603: inode has both inline data and extents flags [ 100.061539][ T7125] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 100.061675][ T7125] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.603: couldn't read orphan inode 15 (err -117) [ 100.062254][ T7125] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.076055][ T7128] loop5: detected capacity change from 0 to 1024 [ 100.083035][ T7128] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 100.092769][ T7128] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.113271][ T7128] overlayfs: missing 'workdir' [ 100.131417][ T7128] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 100.156035][ T6736] EXT4-fs error (device loop5): ext4_read_inline_dir:1512: inode #12: block 7: comm syz-executor: path /6/sys/file1: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=60 fake=0 [ 100.162613][ T6736] EXT4-fs (loop5): Remounting filesystem read-only [ 100.172779][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.313502][ T7125] FAULT_INJECTION: forcing a failure. [ 100.313502][ T7125] name failslab, interval 1, probability 0, space 0, times 0 [ 100.313546][ T7125] CPU: 1 UID: 0 PID: 7125 Comm: syz.2.603 Not tainted syzkaller #0 PREEMPT [ 100.313562][ T7125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 100.313569][ T7125] Call trace: [ 100.313572][ T7125] show_stack+0x2c/0x3c (C) [ 100.313592][ T7125] __dump_stack+0x30/0x40 [ 100.313604][ T7125] dump_stack_lvl+0xd8/0x12c [ 100.313617][ T7125] dump_stack+0x1c/0x28 [ 100.313628][ T7125] should_fail_ex+0x41c/0x590 [ 100.313641][ T7125] should_failslab+0xc4/0x120 [ 100.313654][ T7125] __kmalloc_noprof+0x108/0x6c8 [ 100.313663][ T7125] efivar_get_utf8name+0x44/0x118 [ 100.313676][ T7125] efivarfs_callback+0xe8/0x170 [ 100.313689][ T7125] efivar_init+0x210/0x400 [ 100.313701][ T7125] efivarfs_fill_super+0x280/0x2d8 [ 100.313713][ T7125] vfs_get_super+0xb8/0x148 [ 100.313723][ T7125] get_tree_single+0x30/0x40 [ 100.313732][ T7125] efivarfs_get_tree+0x28/0x38 [ 100.313744][ T7125] vfs_get_tree+0x90/0x28c [ 100.313754][ T7125] fc_mount+0x24/0xac [ 100.313764][ T7125] do_new_mount+0x2a4/0x538 [ 100.313774][ T7125] path_mount+0x5f0/0xa88 [ 100.313785][ T7125] do_mount+0xe8/0x148 [ 100.313795][ T7125] __arm64_sys_mount+0x33c/0x388 [ 100.313806][ T7125] invoke_syscall+0x98/0x244 [ 100.313818][ T7125] el0_svc_common+0xec/0x23c [ 100.313829][ T7125] do_el0_svc+0x4c/0x5c [ 100.313841][ T7125] el0_svc+0x64/0x260 [ 100.313851][ T7125] el0t_64_sync_handler+0x44/0x104 [ 100.313862][ T7125] el0t_64_sync+0x198/0x19c [ 100.352127][ T7138] loop5: detected capacity change from 0 to 512 [ 100.354941][ T7138] EXT4-fs: Ignoring removed mblk_io_submit option [ 100.368022][ T7138] EXT4-fs error (device loop5): ext4_iget_extra_inode:5210: inode #15: comm syz.5.608: corrupted in-inode xattr: e_value size too large [ 100.368064][ T7138] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 100.371714][ T7138] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.608: couldn't read orphan inode 15 (err -117) [ 100.376751][ T7138] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.465001][ T4713] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.588084][ T7147] netlink: 12 bytes leftover after parsing attributes in process `syz.5.608'. [ 100.591747][ T7147] netlink: 12 bytes leftover after parsing attributes in process `syz.5.608'. [ 101.165933][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.212048][ T7154] lo speed is unknown, defaulting to 1000 [ 101.358183][ T7168] loop2: detected capacity change from 0 to 1024 [ 101.361946][ T7168] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 101.367887][ T4711] Bluetooth: hci5: command 0x1003 tx timeout [ 101.368415][ T4709] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 101.370734][ T7168] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 101.399288][ T7168] overlayfs: missing 'workdir' [ 101.424584][ T4713] EXT4-fs error (device loop2): ext4_read_inline_dir:1512: inode #12: block 7: comm syz-executor: path /119/sys/file1: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=60 fake=0 [ 101.428207][ T4713] EXT4-fs (loop2): Remounting filesystem read-only [ 101.431659][ T4713] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.595528][ T7185] loop5: detected capacity change from 0 to 256 [ 101.904123][ T7195] lo speed is unknown, defaulting to 1000 [ 101.976443][ T7199] netlink: 8 bytes leftover after parsing attributes in process `syz.5.627'. [ 101.977090][ T7199] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 101.977102][ T7199] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 101.977108][ T7199] overlayfs: missing 'lowerdir' [ 102.249345][ T7208] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 102.268875][ T7210] FAULT_INJECTION: forcing a failure. [ 102.268875][ T7210] name failslab, interval 1, probability 0, space 0, times 0 [ 102.268902][ T7210] CPU: 1 UID: 0 PID: 7210 Comm: syz.5.631 Not tainted syzkaller #0 PREEMPT [ 102.268923][ T7210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 102.268932][ T7210] Call trace: [ 102.268936][ T7210] show_stack+0x2c/0x3c (C) [ 102.268954][ T7210] __dump_stack+0x30/0x40 [ 102.268964][ T7210] dump_stack_lvl+0xd8/0x12c [ 102.268974][ T7210] dump_stack+0x1c/0x28 [ 102.268984][ T7210] should_fail_ex+0x41c/0x590 [ 102.268995][ T7210] should_failslab+0xc4/0x120 [ 102.269006][ T7210] __kmalloc_noprof+0x108/0x6c8 [ 102.269014][ T7210] tomoyo_realpath_from_path+0xbc/0x4dc [ 102.269024][ T7210] tomoyo_mount_permission+0x3b4/0x7e4 [ 102.269033][ T7210] tomoyo_sb_mount+0x48/0x60 [ 102.269042][ T7210] security_sb_mount+0xfc/0x308 [ 102.269050][ T7210] path_mount+0xb8/0xa88 [ 102.269059][ T7210] do_mount+0xe8/0x148 [ 102.269068][ T7210] __arm64_sys_mount+0x33c/0x388 [ 102.269077][ T7210] invoke_syscall+0x98/0x244 [ 102.269087][ T7210] el0_svc_common+0xec/0x23c [ 102.269097][ T7210] do_el0_svc+0x4c/0x5c [ 102.269106][ T7210] el0_svc+0x64/0x260 [ 102.269115][ T7210] el0t_64_sync_handler+0x44/0x104 [ 102.269124][ T7210] el0t_64_sync+0x198/0x19c [ 102.269134][ T7210] ERROR: Out of memory at tomoyo_realpath_from_path. [ 102.408938][ T7218] netlink: 'syz.5.635': attribute type 17 has an invalid length. [ 102.408972][ T7218] netlink: 8 bytes leftover after parsing attributes in process `syz.5.635'. [ 102.445265][ T7222] lo speed is unknown, defaulting to 1000 [ 102.452229][ T7221] loop1: detected capacity change from 0 to 512 [ 102.454971][ T7221] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 102.460269][ T7221] EXT4-fs error (device loop1): ext4_orphan_get:1429: comm syz.1.636: bad orphan inode 131083 [ 102.460297][ T7221] fserror_report: 4 callbacks suppressed [ 102.460316][ T7221] loop1: lost filesystem error report for type 5 error -117 [ 102.461159][ T7221] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 102.467430][ T30] audit: type=1326 audit(102.440:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7219 comm="syz.1.636" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=31 arch=c00000b7 syscall=98 compat=0 ip=0xffffa37792a8 code=0x0 [ 103.294362][ T7237] loop0: detected capacity change from 0 to 512 [ 103.763347][ T7237] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 103.918334][ T7237] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.640: iget: bad i_size value: 360287970189639680 [ 103.918415][ T7237] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 103.920112][ T7237] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.640: couldn't read orphan inode 15 (err -117) [ 103.920184][ T7237] loop0: lost filesystem error report for type 5 error -117 [ 103.926498][ T7237] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.012371][ T7237] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 104.012598][ T7237] EXT4-fs error (device loop0): ext4_find_dest_de:2052: inode #2: block 3: comm syz.0.640: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 104.300321][ T6692] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.303492][ T6268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.362978][ T7005] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.365504][ T7005] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.367420][ T7005] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.371575][ T4704] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.483440][ T7253] loop4: detected capacity change from 0 to 128 [ 104.623463][ T7253] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 104.641308][ T7257] netlink: 8 bytes leftover after parsing attributes in process `syz.1.648'. [ 104.704737][ T7259] loop0: detected capacity change from 0 to 256 [ 104.774266][ T6256] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 105.059653][ T7282] lo speed is unknown, defaulting to 1000 [ 105.076171][ T7286] netlink: 8 bytes leftover after parsing attributes in process `syz.4.660'. [ 105.196378][ T7294] FAULT_INJECTION: forcing a failure. [ 105.196378][ T7294] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 105.212399][ T7294] CPU: 1 UID: 0 PID: 7294 Comm: syz.1.672 Not tainted syzkaller #0 PREEMPT [ 105.212422][ T7294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 105.212429][ T7294] Call trace: [ 105.212433][ T7294] show_stack+0x2c/0x3c (C) [ 105.212457][ T7294] __dump_stack+0x30/0x40 [ 105.212471][ T7294] dump_stack_lvl+0xd8/0x12c [ 105.212484][ T7294] dump_stack+0x1c/0x28 [ 105.212496][ T7294] should_fail_ex+0x41c/0x590 [ 105.212509][ T7294] should_fail+0x14/0x24 [ 105.212521][ T7294] should_fail_usercopy+0x20/0x30 [ 105.212533][ T7294] copy_folio_from_iter_atomic+0x384/0x1518 [ 105.212548][ T7294] generic_perform_write+0x4bc/0x7a4 [ 105.212561][ T7294] shmem_file_write_iter+0x10c/0x134 [ 105.212573][ T7294] vfs_write+0x51c/0xa0c [ 105.212586][ T7294] ksys_write+0x12c/0x228 [ 105.212598][ T7294] __arm64_sys_write+0x84/0x98 [ 105.212610][ T7294] invoke_syscall+0x98/0x244 [ 105.212622][ T7294] el0_svc_common+0xec/0x23c [ 105.212634][ T7294] do_el0_svc+0x4c/0x5c [ 105.212645][ T7294] el0_svc+0x64/0x260 [ 105.212656][ T7294] el0t_64_sync_handler+0x44/0x104 [ 105.212666][ T7294] el0t_64_sync+0x198/0x19c [ 105.573249][ T7306] netlink: 'syz.5.666': attribute type 3 has an invalid length. [ 105.574630][ T7308] netlink: 'syz.5.666': attribute type 3 has an invalid length. [ 105.705023][ T7320] tipc: Started in network mode [ 105.706131][ T7320] tipc: Node identity 1676ec29fff5, cluster identity 4711 [ 105.710953][ T7320] tipc: Enabled bearer , priority 0 [ 105.713697][ T7320] syzkaller0: entered promiscuous mode [ 105.714948][ T7320] syzkaller0: entered allmulticast mode [ 105.722447][ T7320] tipc: Resetting bearer [ 105.726877][ T7319] tipc: Resetting bearer [ 105.731774][ T7324] netlink: 8 bytes leftover after parsing attributes in process `syz.2.674'. [ 105.733925][ T7319] tipc: Disabling bearer [ 105.758125][ T7326] lo speed is unknown, defaulting to 1000 [ 106.281263][ T7338] loop4: detected capacity change from 0 to 8192 [ 106.281609][ T7338] vfat: Unknown parameter 'ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿïð¬¥ñŸ' [ 106.315142][ T7338] loop4: detected capacity change from 0 to 256 [ 106.340385][ T7338] netlink: 67 bytes leftover after parsing attributes in process `syz.4.679'. [ 106.340446][ T7338] IPv6: NLM_F_REPLACE set, but no existing node found! [ 106.346586][ T7338] netlink: 'syz.4.679': attribute type 3 has an invalid length. [ 106.537145][ T7373] netlink: 12 bytes leftover after parsing attributes in process `syz.0.686'. [ 106.553891][ T7370] lo speed is unknown, defaulting to 1000 [ 107.140598][ T7406] netlink: 44 bytes leftover after parsing attributes in process `syz.1.695'. [ 107.142645][ T7406] netlink: 35 bytes leftover after parsing attributes in process `syz.1.695'. [ 107.144382][ T7406] netlink: 'syz.1.695': attribute type 5 has an invalid length. [ 107.144396][ T7406] netlink: 'syz.1.695': attribute type 6 has an invalid length. [ 107.144404][ T7406] netlink: 35 bytes leftover after parsing attributes in process `syz.1.695'. [ 107.287631][ T7426] overlayfs: failed lookup in lower (newroot/50, name='file0', err=-40): overlapping layers [ 107.608294][ T4842] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 107.960095][ T7469] mac80211_hwsim hwsim5 syzkaller0: entered promiscuous mode [ 107.960137][ T7469] mac80211_hwsim hwsim5 syzkaller0: entered allmulticast mode [ 108.138031][ T4842] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 108.273737][ T7005] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 20002 - 0 [ 108.275552][ T7005] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 20002 - 0 [ 108.277273][ T7005] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 20002 - 0 [ 108.277316][ T7005] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 20002 - 0 [ 108.464909][ T907] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 109.260060][ T7551] loop2: detected capacity change from 0 to 512 [ 109.271502][ T7551] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 110.161655][ T5378] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 110.161762][ T5378] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 111.149671][ T4802] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 111.155793][ T7551] EXT4-fs error (device loop2): ext4_orphan_get:1403: inode #15: comm syz.2.722: iget: bad i_size value: 360287970189639680 [ 111.155833][ T7551] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 111.160903][ T7551] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.722: couldn't read orphan inode 15 (err -117) [ 111.160941][ T7551] loop2: lost filesystem error report for type 5 error -117 [ 111.165130][ T7551] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.280507][ T7551] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1148: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 111.280775][ T7551] EXT4-fs error (device loop2): ext4_find_dest_de:2052: inode #2: block 3: comm syz.2.722: bad entry in directory: inode out of bounds - offset=0, inode=63, rec_len=12, size=4096 fake=1 [ 111.672648][ T4713] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.097916][ T4709] Bluetooth: hci5: command 0x1003 tx timeout [ 114.097915][ T4711] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 114.247877][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 114.287071][ T7617] netlink: 12 bytes leftover after parsing attributes in process `syz.0.743'. [ 114.299178][ T7617] vlan7: entered allmulticast mode [ 114.299208][ T7617] bridge6: entered allmulticast mode [ 114.656742][ T7581] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 114.704545][ T7620] lo speed is unknown, defaulting to 1000 [ 114.795154][ T7631] loop0: detected capacity change from 0 to 512 [ 114.808565][ T7631] EXT4-fs (loop0): Test dummy encryption mode enabled [ 114.854466][ T7637] loop5: detected capacity change from 0 to 512 [ 114.862554][ T7637] EXT4-fs (loop5): Test dummy encryption mode enabled [ 114.882497][ T7631] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.750: inode has both inline data and extents flags [ 114.882539][ T7631] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 114.882844][ T7631] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.750: couldn't read orphan inode 15 (err -117) [ 114.882871][ T7631] loop0: lost filesystem error report for type 5 error -117 [ 114.883686][ T7631] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.075345][ T7644] loop1: detected capacity change from 0 to 512 [ 115.296610][ T7637] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #15: comm syz.5.753: inode has both inline data and extents flags [ 115.296703][ T7637] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 115.299591][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 115.299604][ C0] EXT4-fs (loop5): initial error at time 115: ext4_orphan_get:1403: inode 15 [ 115.299625][ C0] EXT4-fs (loop5): last error at time 115: ext4_orphan_get:1403: inode 15 [ 115.299799][ T7637] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.753: couldn't read orphan inode 15 (err -117) [ 115.299814][ T7637] loop5: lost filesystem error report for type 5 error -117 [ 115.311668][ T7637] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.330240][ T7644] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.348763][ T7643] EXT4-fs error (device loop1): ext4_validate_inode_bitmap:107: comm syz.1.752: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 115.353022][ T7643] EXT4-fs error (device loop1): ext4_xattr_block_get:608: inode #15: comm syz.1.752: corrupted xattr block 33: invalid checksum [ 115.353578][ T7643] EXT4-fs error (device loop1): ext4_xattr_block_get:608: inode #15: comm syz.1.752: corrupted xattr block 33: invalid checksum [ 115.356903][ T7643] EXT4-fs error (device loop1): ext4_xattr_block_get:608: inode #15: comm syz.1.752: corrupted xattr block 33: invalid checksum [ 115.363602][ T7643] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2933: inode #15: comm syz.1.752: corrupted xattr block 33: invalid checksum [ 115.363652][ T7643] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 115.368036][ T7643] EXT4-fs warning (device loop1): ext4_evict_inode:288: xattr delete (err -74) [ 115.402794][ T7648] FAULT_INJECTION: forcing a failure. [ 115.402794][ T7648] name failslab, interval 1, probability 0, space 0, times 0 [ 115.402827][ T7648] CPU: 1 UID: 0 PID: 7648 Comm: syz.2.754 Not tainted syzkaller #0 PREEMPT [ 115.402839][ T7648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 115.402846][ T7648] Call trace: [ 115.402850][ T7648] show_stack+0x2c/0x3c (C) [ 115.402869][ T7648] __dump_stack+0x30/0x40 [ 115.402882][ T7648] dump_stack_lvl+0xd8/0x12c [ 115.402894][ T7648] dump_stack+0x1c/0x28 [ 115.402905][ T7648] should_fail_ex+0x41c/0x590 [ 115.402918][ T7648] should_failslab+0xc4/0x120 [ 115.402931][ T7648] kmem_cache_alloc_noprof+0x94/0x5d4 [ 115.402944][ T7648] do_getname+0x48/0x234 [ 115.402952][ T7648] getname_flags+0x2c/0x3c [ 115.402960][ T7648] do_sys_openat2+0xd0/0x1e8 [ 115.402971][ T7648] do_sys_open+0xb0/0xe0 [ 115.402982][ T7648] __arm64_sys_openat+0xa8/0xc4 [ 115.402993][ T7648] invoke_syscall+0x98/0x244 [ 115.403005][ T7648] el0_svc_common+0xec/0x23c [ 115.403017][ T7648] do_el0_svc+0x4c/0x5c [ 115.403028][ T7648] el0_svc+0x64/0x260 [ 115.403039][ T7648] el0t_64_sync_handler+0x44/0x104 [ 115.403049][ T7648] el0t_64_sync+0x198/0x19c [ 115.568756][ T4704] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.575295][ T7637] FAULT_INJECTION: forcing a failure. [ 115.575295][ T7637] name failslab, interval 1, probability 0, space 0, times 0 [ 115.578498][ T7637] CPU: 1 UID: 0 PID: 7637 Comm: syz.5.753 Not tainted syzkaller #0 PREEMPT [ 115.578518][ T7637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 115.578525][ T7637] Call trace: [ 115.578529][ T7637] show_stack+0x2c/0x3c (C) [ 115.578552][ T7637] __dump_stack+0x30/0x40 [ 115.578567][ T7637] dump_stack_lvl+0xd8/0x12c [ 115.578579][ T7637] dump_stack+0x1c/0x28 [ 115.578590][ T7637] should_fail_ex+0x41c/0x590 [ 115.578603][ T7637] should_failslab+0xc4/0x120 [ 115.578616][ T7637] __kmalloc_noprof+0x108/0x6c8 [ 115.578625][ T7637] efivar_get_utf8name+0x44/0x118 [ 115.578638][ T7637] efivarfs_variable_is_present+0x88/0x148 [ 115.578651][ T7637] efivar_init+0x1ec/0x400 [ 115.578663][ T7637] efivarfs_fill_super+0x280/0x2d8 [ 115.578676][ T7637] vfs_get_super+0xb8/0x148 [ 115.578685][ T7637] get_tree_single+0x30/0x40 [ 115.578695][ T7637] efivarfs_get_tree+0x28/0x38 [ 115.578706][ T7637] vfs_get_tree+0x90/0x28c [ 115.578716][ T7637] fc_mount+0x24/0xac [ 115.578725][ T7637] do_new_mount+0x2a4/0x538 [ 115.578736][ T7637] path_mount+0x5f0/0xa88 [ 115.578746][ T7637] do_mount+0xe8/0x148 [ 115.578756][ T7637] __arm64_sys_mount+0x33c/0x388 [ 115.578767][ T7637] invoke_syscall+0x98/0x244 [ 115.578779][ T7637] el0_svc_common+0xec/0x23c [ 115.578791][ T7637] do_el0_svc+0x4c/0x5c [ 115.578802][ T7637] el0_svc+0x64/0x260 [ 115.578813][ T7637] el0t_64_sync_handler+0x44/0x104 [ 115.578822][ T7637] el0t_64_sync+0x198/0x19c [ 115.578836][ T7637] efivars: duplicate variable: Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c [ 115.667095][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.698844][ T7664] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 115.712789][ T7666] loop0: detected capacity change from 0 to 512 [ 115.715252][ T7666] EXT4-fs (loop0): Test dummy encryption mode enabled [ 115.761260][ T7666] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.762: inode has both inline data and extents flags [ 115.761300][ T7666] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 115.762191][ T6268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.764659][ T7666] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.762: couldn't read orphan inode 15 (err -117) [ 115.764680][ T7666] loop0: lost filesystem error report for type 5 error -117 [ 115.768719][ C1] EXT4-fs (loop0): error count since last fsck: 2 [ 115.768755][ C1] EXT4-fs (loop0): initial error at time 115: ext4_orphan_get:1403: inode 15 [ 115.768772][ C1] EXT4-fs (loop0): last error at time 115: ext4_orphan_get:1408 [ 115.782354][ T7666] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.799073][ T7671] FAULT_INJECTION: forcing a failure. [ 115.799073][ T7671] name fail_futex, interval 1, probability 0, space 0, times 1 [ 115.799106][ T7671] CPU: 1 UID: 0 PID: 7671 Comm: syz.4.764 Not tainted syzkaller #0 PREEMPT [ 115.799121][ T7671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 115.799128][ T7671] Call trace: [ 115.799132][ T7671] show_stack+0x2c/0x3c (C) [ 115.799158][ T7671] __dump_stack+0x30/0x40 [ 115.799177][ T7671] dump_stack_lvl+0xd8/0x12c [ 115.799191][ T7671] dump_stack+0x1c/0x28 [ 115.799201][ T7671] should_fail_ex+0x41c/0x590 [ 115.799213][ T7671] should_fail+0x14/0x24 [ 115.799222][ T7671] get_futex_key+0x1ec/0x12b0 [ 115.799232][ T7671] futex_wake+0x10c/0x594 [ 115.799241][ T7671] do_futex+0x2c4/0x378 [ 115.799250][ T7671] mm_exit_exec_release+0x190/0x27c [ 115.799259][ T7671] exit_mm+0x54/0x264 [ 115.799269][ T7671] do_exit+0x524/0x1a74 [ 115.799279][ T7671] do_group_exit+0x198/0x238 [ 115.799289][ T7671] get_signal+0xfb0/0x1094 [ 115.799297][ T7671] arch_do_signal_or_restart+0x288/0x444c [ 115.799307][ T7671] exit_to_user_mode_loop+0x70/0x17c [ 115.799317][ T7671] el0_svc+0x18c/0x260 [ 115.799327][ T7671] el0t_64_sync_handler+0x44/0x104 [ 115.799335][ T7671] el0t_64_sync+0x198/0x19c [ 115.900640][ T7677] loop1: detected capacity change from 0 to 512 [ 115.905274][ T7677] EXT4-fs (loop1): Test dummy encryption mode enabled [ 115.916537][ T7677] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.765: inode has both inline data and extents flags [ 115.916576][ T7677] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 115.917501][ T7677] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.765: couldn't read orphan inode 15 (err -117) [ 115.917537][ T7677] loop1: lost filesystem error report for type 5 error -117 [ 115.917820][ C0] EXT4-fs (loop1): error count since last fsck: 2 [ 115.917840][ C0] EXT4-fs (loop1): initial error at time 115: ext4_orphan_get:1403: inode 15 [ 115.917873][ C0] EXT4-fs (loop1): last error at time 115: ext4_orphan_get:1408 [ 115.918505][ T7677] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.945040][ T7666] FAULT_INJECTION: forcing a failure. [ 115.945040][ T7666] name failslab, interval 1, probability 0, space 0, times 0 [ 115.945066][ T7666] CPU: 1 UID: 0 PID: 7666 Comm: syz.0.762 Not tainted syzkaller #0 PREEMPT [ 115.945078][ T7666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 115.945084][ T7666] Call trace: [ 115.945087][ T7666] show_stack+0x2c/0x3c (C) [ 115.945107][ T7666] __dump_stack+0x30/0x40 [ 115.945120][ T7666] dump_stack_lvl+0xd8/0x12c [ 115.945131][ T7666] dump_stack+0x1c/0x28 [ 115.945142][ T7666] should_fail_ex+0x41c/0x590 [ 115.945160][ T7666] should_failslab+0xc4/0x120 [ 115.945174][ T7666] __kmalloc_noprof+0x108/0x6c8 [ 115.945182][ T7666] efivar_get_utf8name+0x44/0x118 [ 115.945196][ T7666] efivarfs_variable_is_present+0x88/0x148 [ 115.945209][ T7666] efivar_init+0x1ec/0x400 [ 115.945220][ T7666] efivarfs_fill_super+0x280/0x2d8 [ 115.945233][ T7666] vfs_get_super+0xb8/0x148 [ 115.945243][ T7666] get_tree_single+0x30/0x40 [ 115.945252][ T7666] efivarfs_get_tree+0x28/0x38 [ 115.945264][ T7666] vfs_get_tree+0x90/0x28c [ 115.945274][ T7666] fc_mount+0x24/0xac [ 115.945284][ T7666] do_new_mount+0x2a4/0x538 [ 115.945294][ T7666] path_mount+0x5f0/0xa88 [ 115.945304][ T7666] do_mount+0xe8/0x148 [ 115.945314][ T7666] __arm64_sys_mount+0x33c/0x388 [ 115.945325][ T7666] invoke_syscall+0x98/0x244 [ 115.945337][ T7666] el0_svc_common+0xec/0x23c [ 115.945348][ T7666] do_el0_svc+0x4c/0x5c [ 115.945359][ T7666] el0_svc+0x64/0x260 [ 115.945370][ T7666] el0t_64_sync_handler+0x44/0x104 [ 115.945380][ T7666] el0t_64_sync+0x198/0x19c [ 115.945839][ T7666] efivars: duplicate variable: Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c [ 116.454485][ T7687] FAULT_INJECTION: forcing a failure. [ 116.454485][ T7687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 116.454525][ T7687] CPU: 1 UID: 0 PID: 7687 Comm: syz.2.769 Not tainted syzkaller #0 PREEMPT [ 116.454539][ T7687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 116.454547][ T7687] Call trace: [ 116.454551][ T7687] show_stack+0x2c/0x3c (C) [ 116.454571][ T7687] __dump_stack+0x30/0x40 [ 116.454584][ T7687] dump_stack_lvl+0xd8/0x12c [ 116.454596][ T7687] dump_stack+0x1c/0x28 [ 116.454608][ T7687] should_fail_ex+0x41c/0x590 [ 116.454621][ T7687] should_fail+0x14/0x24 [ 116.454632][ T7687] should_fail_usercopy+0x20/0x30 [ 116.454645][ T7687] __arm64_sys_capset+0x264/0x5b0 [ 116.454657][ T7687] invoke_syscall+0x98/0x244 [ 116.454669][ T7687] el0_svc_common+0xec/0x23c [ 116.454681][ T7687] do_el0_svc+0x4c/0x5c [ 116.454692][ T7687] el0_svc+0x64/0x260 [ 116.454703][ T7687] el0t_64_sync_handler+0x44/0x104 [ 116.454713][ T7687] el0t_64_sync+0x198/0x19c [ 116.650592][ T4704] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.663323][ T7695] loop2: detected capacity change from 0 to 512 [ 116.670922][ T7695] EXT4-fs (loop2): Test dummy encryption mode enabled [ 116.676762][ T7695] EXT4-fs error (device loop2): ext4_orphan_get:1403: inode #15: comm syz.2.772: inode has both inline data and extents flags [ 116.679497][ T7695] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 116.683740][ T7695] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.772: couldn't read orphan inode 15 (err -117) [ 116.683781][ T7695] loop2: lost filesystem error report for type 5 error -117 [ 116.687813][ C0] EXT4-fs (loop2): error count since last fsck: 2 [ 116.687830][ C0] EXT4-fs (loop2): initial error at time 116: ext4_orphan_get:1403: inode 15 [ 116.687849][ C0] EXT4-fs (loop2): last error at time 116: ext4_orphan_get:1408 [ 116.707347][ T7695] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.801737][ T6268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.852364][ T7709] loop5: detected capacity change from 0 to 1024 [ 116.857631][ T7709] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 116.863209][ T7709] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 116.863291][ T7709] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 116.873760][ T7709] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 116.873893][ T7709] EXT4-fs (loop5): orphan cleanup on readonly fs [ 116.874089][ T7709] EXT4-fs error (device loop5): ext4_read_inode_bitmap:169: comm syz.5.778: Inode bitmap for bg 0 marked uninitialized [ 116.874102][ T7709] loop5: lost filesystem error report for type 5 error -117 [ 116.874832][ T7709] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 116.915369][ T7709] EXT4-fs error (device loop5): ext4_search_dir:1476: inode #2: block 16: comm syz.5.778: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 116.953637][ T7709] EXT4-fs error (device loop5): ext4_lookup:1787: inode #16: comm syz.5.778: iget: bad i_size value: 281474976719656 [ 116.999503][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.126297][ T4713] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.167532][ T7727] loop2: detected capacity change from 0 to 512 [ 117.419640][ T7727] EXT4-fs (loop2): Test dummy encryption mode enabled [ 117.432738][ T7727] EXT4-fs error (device loop2): ext4_orphan_get:1403: inode #15: comm syz.2.785: inode has both inline data and extents flags [ 117.432778][ T7727] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 117.435392][ T7727] EXT4-fs error (device loop2): ext4_orphan_get:1408: comm syz.2.785: couldn't read orphan inode 15 (err -117) [ 117.435418][ T7727] loop2: lost filesystem error report for type 5 error -117 [ 117.439238][ C0] EXT4-fs (loop2): error count since last fsck: 2 [ 117.439250][ C0] EXT4-fs (loop2): initial error at time 117: ext4_orphan_get:1403: inode 15 [ 117.439268][ C0] EXT4-fs (loop2): last error at time 117: ext4_orphan_get:1408 [ 117.445983][ T7727] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.499200][ T7734] loop1: detected capacity change from 0 to 512 [ 117.503322][ T7734] EXT4-fs (loop1): Test dummy encryption mode enabled [ 117.508597][ T7734] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.787: inode has both inline data and extents flags [ 117.508627][ T7734] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 117.511182][ T7734] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.787: couldn't read orphan inode 15 (err -117) [ 117.511211][ T7734] loop1: lost filesystem error report for type 5 error -117 [ 117.515706][ T7734] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.904383][ T6268] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.982319][ T7749] FAULT_INJECTION: forcing a failure. [ 117.982319][ T7749] name fail_futex, interval 1, probability 0, space 0, times 0 [ 117.986294][ T7749] CPU: 0 UID: 0 PID: 7749 Comm: syz.4.791 Not tainted syzkaller #0 PREEMPT [ 117.986311][ T7749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 117.986318][ T7749] Call trace: [ 117.986321][ T7749] show_stack+0x2c/0x3c (C) [ 117.986345][ T7749] __dump_stack+0x30/0x40 [ 117.986358][ T7749] dump_stack_lvl+0xd8/0x12c [ 117.986370][ T7749] dump_stack+0x1c/0x28 [ 117.986381][ T7749] should_fail_ex+0x41c/0x590 [ 117.986403][ T7749] should_fail+0x14/0x24 [ 117.986416][ T7749] get_futex_key+0x1ec/0x12b0 [ 117.986427][ T7749] futex_wait_setup+0x58/0x674 [ 117.986438][ T7749] __futex_wait+0x108/0x25c [ 117.986450][ T7749] futex_wait+0x108/0x2c0 [ 117.986461][ T7749] do_futex+0x320/0x378 [ 117.986471][ T7749] __arm64_sys_futex+0x2e4/0x418 [ 117.986481][ T7749] invoke_syscall+0x98/0x244 [ 117.986493][ T7749] el0_svc_common+0xec/0x23c [ 117.986504][ T7749] do_el0_svc+0x4c/0x5c [ 117.986516][ T7749] el0_svc+0x64/0x260 [ 117.986526][ T7749] el0t_64_sync_handler+0x44/0x104 [ 117.986536][ T7749] el0t_64_sync+0x198/0x19c [ 118.077512][ T7751] loop5: detected capacity change from 0 to 512 [ 118.091837][ T7751] EXT4-fs (loop5): Test dummy encryption mode enabled [ 118.093476][ T4713] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.101432][ T7751] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #15: comm syz.5.789: inode has both inline data and extents flags [ 118.101461][ T7751] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 118.107812][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 118.107839][ C0] EXT4-fs (loop5): initial error at time 118: ext4_orphan_get:1403: inode 15 [ 118.107878][ C0] EXT4-fs (loop5): last error at time 118: ext4_orphan_get:1403: inode 15 [ 118.136985][ T7751] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.789: couldn't read orphan inode 15 (err -117) [ 118.139866][ T7751] loop5: lost filesystem error report for type 5 error -117 [ 118.344387][ T7751] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.347568][ T7759] netlink: 8 bytes leftover after parsing attributes in process `syz.4.792'. [ 118.352573][ T7759] netlink: 11204 bytes leftover after parsing attributes in process `syz.4.792'. [ 118.381427][ T7760] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 118.383666][ T7758] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 118.401133][ T7760] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 118.401187][ T7760] FAT-fs (loop0): Filesystem has been set read-only [ 118.401677][ T7760] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 548) [ 118.501570][ T7768] lo speed is unknown, defaulting to 1000 [ 119.061244][ T7779] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.084140][ T7777] EXT4-fs error (device loop0): ext4_validate_inode_bitmap:107: comm syz.0.798: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 119.090731][ T7777] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.798: corrupted xattr block 33: invalid checksum [ 119.094894][ T7777] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.798: corrupted xattr block 33: invalid checksum [ 119.097884][ T7777] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.798: corrupted xattr block 33: invalid checksum [ 119.109160][ T4813] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2933: inode #15: comm kworker/1:6: corrupted xattr block 33: invalid checksum [ 119.109294][ T4813] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 119.109822][ T4813] EXT4-fs warning (device loop0): ext4_evict_inode:288: xattr delete (err -74) [ 119.326433][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.365335][ T7792] FAULT_INJECTION: forcing a failure. [ 119.365335][ T7792] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 119.365426][ T7792] CPU: 1 UID: 0 PID: 7792 Comm: syz.5.804 Not tainted syzkaller #0 PREEMPT [ 119.365442][ T7792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 119.365449][ T7792] Call trace: [ 119.365455][ T7792] show_stack+0x2c/0x3c (C) [ 119.365479][ T7792] __dump_stack+0x30/0x40 [ 119.365493][ T7792] dump_stack_lvl+0xd8/0x12c [ 119.365505][ T7792] dump_stack+0x1c/0x28 [ 119.365517][ T7792] should_fail_ex+0x41c/0x590 [ 119.365530][ T7792] should_fail_alloc_page+0xec/0x10c [ 119.365544][ T7792] prepare_alloc_pages+0x194/0x484 [ 119.365553][ T7792] __alloc_frozen_pages_noprof+0x180/0x648 [ 119.365562][ T7792] alloc_pages_mpol+0x1fc/0x3d0 [ 119.365572][ T7792] alloc_frozen_pages_noprof+0xc4/0x10c [ 119.365582][ T7792] alloc_pages_noprof+0x30/0x148 [ 119.365591][ T7792] get_free_pages_noprof+0x1c/0xbc [ 119.365599][ T7792] __kasan_populate_vmalloc+0x48/0x1d0 [ 119.365611][ T7792] alloc_vmap_area+0xdf4/0x13e8 [ 119.365620][ T7792] __get_vm_area_node+0x210/0x32c [ 119.365630][ T7792] __vmalloc_node_range_noprof+0x2a0/0xe9c [ 119.365640][ T7792] __vmalloc_node_noprof+0xec/0x14c [ 119.365650][ T7792] __vmalloc_noprof+0x64/0x8c [ 119.365659][ T7792] bpf_prog_alloc_no_stats+0x60/0x4e8 [ 119.365670][ T7792] bpf_prog_alloc+0x48/0x110 [ 119.365679][ T7792] bpf_prog_create_from_user+0xa0/0x26c [ 119.365690][ T7792] do_seccomp+0x6fc/0xbfc [ 119.365701][ T7792] __arm64_sys_seccomp+0x84/0x98 [ 119.365712][ T7792] invoke_syscall+0x98/0x244 [ 119.365724][ T7792] el0_svc_common+0xec/0x23c [ 119.365736][ T7792] do_el0_svc+0x4c/0x5c [ 119.365747][ T7792] el0_svc+0x64/0x260 [ 119.365758][ T7792] el0t_64_sync_handler+0x44/0x104 [ 119.365768][ T7792] el0t_64_sync+0x198/0x19c [ 119.367439][ T7792] syz.5.804: vmalloc error: size 4096, align 0x1, vm_struct allocation failed, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 119.367774][ T7792] CPU: 1 UID: 0 PID: 7792 Comm: syz.5.804 Not tainted syzkaller #0 PREEMPT [ 119.367797][ T7792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 119.367807][ T7792] Call trace: [ 119.367811][ T7792] show_stack+0x2c/0x3c (C) [ 119.367826][ T7792] __dump_stack+0x30/0x40 [ 119.367838][ T7792] dump_stack_lvl+0xd8/0x12c [ 119.367850][ T7792] dump_stack+0x1c/0x28 [ 119.367861][ T7792] warn_alloc+0x1c4/0x1d8 [ 119.367875][ T7792] __vmalloc_node_range_noprof+0x2c4/0xe9c [ 119.367885][ T7792] __vmalloc_node_noprof+0xec/0x14c [ 119.367895][ T7792] __vmalloc_noprof+0x64/0x8c [ 119.367904][ T7792] bpf_prog_alloc_no_stats+0x60/0x4e8 [ 119.367914][ T7792] bpf_prog_alloc+0x48/0x110 [ 119.367924][ T7792] bpf_prog_create_from_user+0xa0/0x26c [ 119.367934][ T7792] do_seccomp+0x6fc/0xbfc [ 119.367945][ T7792] __arm64_sys_seccomp+0x84/0x98 [ 119.367955][ T7792] invoke_syscall+0x98/0x244 [ 119.367968][ T7792] el0_svc_common+0xec/0x23c [ 119.367979][ T7792] do_el0_svc+0x4c/0x5c [ 119.367991][ T7792] el0_svc+0x64/0x260 [ 119.368001][ T7792] el0t_64_sync_handler+0x44/0x104 [ 119.368010][ T7792] el0t_64_sync+0x198/0x19c [ 119.368958][ T7792] Mem-Info: [ 119.368982][ T7792] active_anon:28 inactive_anon:19107 isolated_anon:0 [ 119.368982][ T7792] active_file:2847 inactive_file:15911 isolated_file:0 [ 119.368982][ T7792] unevictable:768 dirty:358 writeback:0 [ 119.368982][ T7792] slab_reclaimable:9388 slab_unreclaimable:91152 [ 119.368982][ T7792] mapped:37632 shmem:7936 pagetables:3518 [ 119.368982][ T7792] sec_pagetables:0 bounce:0 [ 119.368982][ T7792] kernel_misc_reclaimable:0 [ 119.368982][ T7792] free:1466693 free_pcp:1180 free_cma:7616 [ 119.369017][ T7792] Node 0 active_anon:112kB inactive_anon:76428kB active_file:11388kB inactive_file:63644kB unevictable:3072kB isolated(anon):0kB isolated(file):0kB mapped:150528kB dirty:1432kB writeback:0kB shmem:31744kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:9708kB pagetables:14072kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 119.369047][ T7792] Node 0 DMA free:3077888kB boost:0kB min:20360kB low:25448kB high:30536kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:3145728kB managed:3080192kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:30464kB [ 119.369087][ T7792] lowmem_reserve[]: 0 0 3650 3650 3650 [ 119.369144][ T7792] Node 0 Normal free:2788884kB boost:0kB min:24692kB low:30864kB high:37036kB reserved_highatomic:0kB free_highatomic:0kB active_anon:112kB inactive_anon:76428kB active_file:11388kB inactive_file:63644kB unevictable:3072kB writepending:1432kB zspages:0kB present:5242880kB managed:3738144kB mlocked:0kB bounce:0kB free_pcp:4684kB local_pcp:1704kB free_cma:0kB [ 119.369669][ T7792] lowmem_reserve[]: 0 0 0 0 0 [ 119.369753][ T7792] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 1*256kB (C) 1*512kB (C) 1*1024kB (C) 0*2048kB 751*4096kB (MC) = 3077888kB [ 119.369903][ T7792] Node 0 Normal: 1489*4kB (UME) 1079*8kB (UME) 788*16kB (UME) 445*32kB (UME) 587*64kB (UME) 323*128kB (UME) 300*256kB (UME) 254*512kB (UME) 252*1024kB (UME) 2*2048kB (U) 537*4096kB (UM) = 2788892kB [ 119.370076][ T7792] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 119.370087][ T7792] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=32768kB [ 119.370098][ T7792] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 119.370108][ T7792] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=64kB [ 119.370119][ T7792] 26747 total pagecache pages [ 119.370126][ T7792] 0 pages in swap cache [ 119.370134][ T7792] Free swap = 124996kB [ 119.370141][ T7792] Total swap = 124996kB [ 119.370151][ T7792] 2097152 pages RAM [ 119.370159][ T7792] 0 pages HighMem/MovableOnly [ 119.370167][ T7792] 392568 pages reserved [ 119.370176][ T7792] 8192 pages cma reserved [ 119.370184][ T7792] 4 pages hwpoisoned [ 119.686668][ T7800] capability: warning: `syz.5.807' uses 32-bit capabilities (legacy support in use) [ 119.709403][ T4704] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.742425][ T7810] EXT4-fs (loop4): Test dummy encryption mode enabled [ 119.743684][ T7810] EXT4-fs error (device loop4): ext4_orphan_get:1403: inode #15: comm syz.4.812: inode has both inline data and extents flags [ 119.743715][ T7810] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 119.743820][ T7810] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.812: couldn't read orphan inode 15 (err -117) [ 119.743838][ T7810] loop4: lost filesystem error report for type 5 error -117 [ 119.744440][ T7810] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.150260][ T7810] FAULT_INJECTION: forcing a failure. [ 120.150260][ T7810] name failslab, interval 1, probability 0, space 0, times 0 [ 120.152901][ T7810] CPU: 1 UID: 0 PID: 7810 Comm: syz.4.812 Not tainted syzkaller #0 PREEMPT [ 120.152916][ T7810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 120.152923][ T7810] Call trace: [ 120.152927][ T7810] show_stack+0x2c/0x3c (C) [ 120.152951][ T7810] __dump_stack+0x30/0x40 [ 120.152966][ T7810] dump_stack_lvl+0xd8/0x12c [ 120.152978][ T7810] dump_stack+0x1c/0x28 [ 120.152990][ T7810] should_fail_ex+0x41c/0x590 [ 120.153003][ T7810] should_failslab+0xc4/0x120 [ 120.153016][ T7810] __kmalloc_noprof+0x108/0x6c8 [ 120.153024][ T7810] efivar_get_utf8name+0x44/0x118 [ 120.153038][ T7810] efivarfs_callback+0xe8/0x170 [ 120.153051][ T7810] efivar_init+0x210/0x400 [ 120.153064][ T7810] efivarfs_fill_super+0x280/0x2d8 [ 120.153076][ T7810] vfs_get_super+0xb8/0x148 [ 120.153086][ T7810] get_tree_single+0x30/0x40 [ 120.153096][ T7810] efivarfs_get_tree+0x28/0x38 [ 120.153108][ T7810] vfs_get_tree+0x90/0x28c [ 120.153118][ T7810] fc_mount+0x24/0xac [ 120.153128][ T7810] do_new_mount+0x2a4/0x538 [ 120.153138][ T7810] path_mount+0x5f0/0xa88 [ 120.153153][ T7810] do_mount+0xe8/0x148 [ 120.153164][ T7810] __arm64_sys_mount+0x33c/0x388 [ 120.153175][ T7810] invoke_syscall+0x98/0x244 [ 120.153187][ T7810] el0_svc_common+0xec/0x23c [ 120.153200][ T7810] do_el0_svc+0x4c/0x5c [ 120.153211][ T7810] el0_svc+0x64/0x260 [ 120.153222][ T7810] el0t_64_sync_handler+0x44/0x104 [ 120.153232][ T7810] el0t_64_sync+0x198/0x19c [ 120.247683][ T6256] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.575286][ T7804] FAULT_INJECTION: forcing a failure. [ 120.575286][ T7804] name fail_futex, interval 1, probability 0, space 0, times 0 [ 120.575320][ T7804] CPU: 0 UID: 0 PID: 7804 Comm: syz.5.807 Not tainted syzkaller #0 PREEMPT [ 120.575336][ T7804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 120.575344][ T7804] Call trace: [ 120.575347][ T7804] show_stack+0x2c/0x3c (C) [ 120.575367][ T7804] __dump_stack+0x30/0x40 [ 120.575379][ T7804] dump_stack_lvl+0xd8/0x12c [ 120.575389][ T7804] dump_stack+0x1c/0x28 [ 120.575399][ T7804] should_fail_ex+0x41c/0x590 [ 120.575410][ T7804] should_fail+0x14/0x24 [ 120.575419][ T7804] get_futex_key+0xd0c/0x12b0 [ 120.575429][ T7804] futex_wake+0x10c/0x594 [ 120.575438][ T7804] do_futex+0x2c4/0x378 [ 120.575447][ T7804] mm_exit_exec_release+0x190/0x27c [ 120.575455][ T7804] exit_mm+0x54/0x264 [ 120.575466][ T7804] do_exit+0x524/0x1a74 [ 120.575476][ T7804] do_group_exit+0x198/0x238 [ 120.575486][ T7804] get_signal+0xfb0/0x1094 [ 120.575494][ T7804] arch_do_signal_or_restart+0x288/0x444c [ 120.575504][ T7804] exit_to_user_mode_loop+0x70/0x17c [ 120.575514][ T7804] el0_svc+0x18c/0x260 [ 120.575523][ T7804] el0t_64_sync_handler+0x44/0x104 [ 120.575532][ T7804] el0t_64_sync+0x198/0x19c [ 121.066783][ T7845] set_capacity_and_notify: 4 callbacks suppressed [ 121.066841][ T7845] loop5: detected capacity change from 0 to 512 [ 121.236610][ T7845] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.241142][ T7844] EXT4-fs error (device loop5): ext4_validate_inode_bitmap:107: comm syz.5.820: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 121.244868][ T7844] EXT4-fs error (device loop5): ext4_xattr_block_get:608: inode #15: comm syz.5.820: corrupted xattr block 33: invalid checksum [ 121.263461][ T7844] EXT4-fs error (device loop5): ext4_xattr_block_get:608: inode #15: comm syz.5.820: corrupted xattr block 33: invalid checksum [ 121.264023][ T7844] EXT4-fs error (device loop5): ext4_xattr_block_get:608: inode #15: comm syz.5.820: corrupted xattr block 33: invalid checksum [ 121.267341][ T7844] EXT4-fs error (device loop5): ext4_xattr_delete_inode:2933: inode #15: comm syz.5.820: corrupted xattr block 33: invalid checksum [ 121.267365][ T7844] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 121.270356][ T7844] EXT4-fs warning (device loop5): ext4_evict_inode:288: xattr delete (err -74) [ 121.296475][ T7849] FAULT_INJECTION: forcing a failure. [ 121.296475][ T7849] name failslab, interval 1, probability 0, space 0, times 0 [ 121.296513][ T7849] CPU: 1 UID: 0 PID: 7849 Comm: syz.4.821 Not tainted syzkaller #0 PREEMPT [ 121.296528][ T7849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 121.296534][ T7849] Call trace: [ 121.296538][ T7849] show_stack+0x2c/0x3c (C) [ 121.296557][ T7849] __dump_stack+0x30/0x40 [ 121.296571][ T7849] dump_stack_lvl+0xd8/0x12c [ 121.296582][ T7849] dump_stack+0x1c/0x28 [ 121.296591][ T7849] should_fail_ex+0x41c/0x590 [ 121.296602][ T7849] should_failslab+0xc4/0x120 [ 121.296613][ T7849] __kmalloc_noprof+0x108/0x6c8 [ 121.296621][ T7849] nla_strdup+0xa0/0x148 [ 121.296631][ T7849] nf_tables_newtable+0x4a4/0x10f4 [ 121.296643][ T7849] nfnetlink_rcv+0xc8c/0x16ec [ 121.296654][ T7849] netlink_unicast+0x600/0x7f8 [ 121.296662][ T7849] netlink_sendmsg+0x648/0x948 [ 121.296670][ T7849] __sock_sendmsg+0xc8/0x17c [ 121.296678][ T7849] ____sys_sendmsg+0x3d0/0x6c8 [ 121.296687][ T7849] ___sys_sendmsg+0x198/0x224 [ 121.296695][ T7849] __sys_sendmsg+0x158/0x204 [ 121.296703][ T7849] __arm64_sys_sendmsg+0x88/0x9c [ 121.296712][ T7849] invoke_syscall+0x98/0x244 [ 121.296722][ T7849] el0_svc_common+0xec/0x23c [ 121.296731][ T7849] do_el0_svc+0x4c/0x5c [ 121.296741][ T7849] el0_svc+0x64/0x260 [ 121.296750][ T7849] el0t_64_sync_handler+0x44/0x104 [ 121.296759][ T7849] el0t_64_sync+0x198/0x19c [ 121.338060][ T7851] bond0: Error: CAN devices cannot be enslaved [ 121.359577][ T7853] netlink: 'syz.1.823': attribute type 11 has an invalid length. [ 121.363270][ T7855] netlink: 36 bytes leftover after parsing attributes in process `syz.4.824'. [ 121.419945][ T7860] loop1: detected capacity change from 0 to 512 [ 121.432441][ T7860] EXT4-fs (loop1): Test dummy encryption mode enabled [ 121.432481][ T7860] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 121.438069][ T7863] loop4: detected capacity change from 0 to 512 [ 121.443210][ T7863] EXT4-fs (loop4): Test dummy encryption mode enabled [ 121.443491][ T7860] Injecting memory failure for pfn 0x139b85 at process virtual address 0x20000000 [ 121.447252][ T7863] EXT4-fs error (device loop4): ext4_orphan_get:1403: inode #15: comm syz.4.826: inode has both inline data and extents flags [ 121.456204][ T7863] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.456470][ T7863] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.826: couldn't read orphan inode 15 (err -117) [ 121.456494][ T7863] loop4: lost filesystem error report for type 5 error -117 [ 121.458492][ C0] EXT4-fs (loop4): error count since last fsck: 2 [ 121.458507][ C0] EXT4-fs (loop4): initial error at time 121: ext4_orphan_get:1403: inode 15 [ 121.458524][ C0] EXT4-fs (loop4): last error at time 121: ext4_orphan_get:1408 [ 121.468529][ T7860] Memory failure: 0x139b85: Sending SIGBUS to syz.1.823:7860 due to hardware memory corruption [ 121.468603][ T7860] Memory failure: 0x139b85: recovery action for dirty LRU page: Recovered [ 121.474304][ T7863] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.499255][ T7866] loop0: detected capacity change from 0 to 512 [ 121.500463][ T7866] EXT4-fs (loop0): Test dummy encryption mode enabled [ 121.502425][ T7866] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.827: inode has both inline data and extents flags [ 121.502446][ T7866] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.502561][ T7866] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.827: couldn't read orphan inode 15 (err -117) [ 121.502575][ T7866] loop0: lost filesystem error report for type 5 error -117 [ 121.503140][ T7866] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.522216][ T7866] FAULT_INJECTION: forcing a failure. [ 121.522216][ T7866] name failslab, interval 1, probability 0, space 0, times 0 [ 121.522246][ T7866] CPU: 1 UID: 0 PID: 7866 Comm: syz.0.827 Not tainted syzkaller #0 PREEMPT [ 121.522260][ T7866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 121.522267][ T7866] Call trace: [ 121.522271][ T7866] show_stack+0x2c/0x3c (C) [ 121.522292][ T7866] __dump_stack+0x30/0x40 [ 121.522306][ T7866] dump_stack_lvl+0xd8/0x12c [ 121.522318][ T7866] dump_stack+0x1c/0x28 [ 121.522329][ T7866] should_fail_ex+0x41c/0x590 [ 121.522342][ T7866] should_failslab+0xc4/0x120 [ 121.522356][ T7866] kmem_cache_alloc_noprof+0x94/0x5d4 [ 121.522369][ T7866] security_inode_alloc+0x40/0x304 [ 121.522378][ T7866] inode_init_always_gfp+0x704/0xbac [ 121.522390][ T7866] alloc_inode+0x9c/0x198 [ 121.522400][ T7866] new_inode+0x20/0x50 [ 121.522410][ T7866] efivarfs_get_inode+0x30/0x2b0 [ 121.522423][ T7866] efivarfs_create_dentry+0x120/0x2fc [ 121.522436][ T7866] efivarfs_callback+0x10c/0x170 [ 121.522449][ T7866] efivar_init+0x210/0x400 [ 121.522461][ T7866] efivarfs_fill_super+0x280/0x2d8 [ 121.522473][ T7866] vfs_get_super+0xb8/0x148 [ 121.522483][ T7866] get_tree_single+0x30/0x40 [ 121.522492][ T7866] efivarfs_get_tree+0x28/0x38 [ 121.522504][ T7866] vfs_get_tree+0x90/0x28c [ 121.522514][ T7866] fc_mount+0x24/0xac [ 121.522523][ T7866] do_new_mount+0x2a4/0x538 [ 121.522534][ T7866] path_mount+0x5f0/0xa88 [ 121.522544][ T7866] do_mount+0xe8/0x148 [ 121.522555][ T7866] __arm64_sys_mount+0x33c/0x388 [ 121.522566][ T7866] invoke_syscall+0x98/0x244 [ 121.522577][ T7866] el0_svc_common+0xec/0x23c [ 121.522589][ T7866] do_el0_svc+0x4c/0x5c [ 121.522601][ T7866] el0_svc+0x64/0x260 [ 121.522611][ T7866] el0t_64_sync_handler+0x44/0x104 [ 121.522621][ T7866] el0t_64_sync+0x198/0x19c [ 121.558146][ T7863] FAULT_INJECTION: forcing a failure. [ 121.558146][ T7863] name failslab, interval 1, probability 0, space 0, times 0 [ 121.558174][ T7863] CPU: 1 UID: 0 PID: 7863 Comm: syz.4.826 Not tainted syzkaller #0 PREEMPT [ 121.558192][ T7863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 121.558198][ T7863] Call trace: [ 121.558201][ T7863] show_stack+0x2c/0x3c (C) [ 121.558218][ T7863] __dump_stack+0x30/0x40 [ 121.558231][ T7863] dump_stack_lvl+0xd8/0x12c [ 121.558243][ T7863] dump_stack+0x1c/0x28 [ 121.558254][ T7863] should_fail_ex+0x41c/0x590 [ 121.558268][ T7863] should_failslab+0xc4/0x120 [ 121.558281][ T7863] __kmalloc_noprof+0x108/0x6c8 [ 121.558289][ T7863] efivar_get_utf8name+0x44/0x118 [ 121.558303][ T7863] efivarfs_callback+0xe8/0x170 [ 121.558315][ T7863] efivar_init+0x210/0x400 [ 121.558328][ T7863] efivarfs_fill_super+0x280/0x2d8 [ 121.558340][ T7863] vfs_get_super+0xb8/0x148 [ 121.558350][ T7863] get_tree_single+0x30/0x40 [ 121.558360][ T7863] efivarfs_get_tree+0x28/0x38 [ 121.558372][ T7863] vfs_get_tree+0x90/0x28c [ 121.558382][ T7863] fc_mount+0x24/0xac [ 121.558391][ T7863] do_new_mount+0x2a4/0x538 [ 121.558402][ T7863] path_mount+0x5f0/0xa88 [ 121.558413][ T7863] do_mount+0xe8/0x148 [ 121.558423][ T7863] __arm64_sys_mount+0x33c/0x388 [ 121.558434][ T7863] invoke_syscall+0x98/0x244 [ 121.558446][ T7863] el0_svc_common+0xec/0x23c [ 121.558458][ T7863] do_el0_svc+0x4c/0x5c [ 121.558469][ T7863] el0_svc+0x64/0x260 [ 121.558479][ T7863] el0t_64_sync_handler+0x44/0x104 [ 121.558490][ T7863] el0t_64_sync+0x198/0x19c [ 121.587685][ T6256] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.613936][ T4704] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.623483][ T7871] loop4: detected capacity change from 0 to 512 [ 121.626998][ T7871] EXT4-fs (loop4): Test dummy encryption mode enabled [ 121.631642][ T7871] EXT4-fs error (device loop4): ext4_orphan_get:1403: inode #15: comm syz.4.830: inode has both inline data and extents flags [ 121.631689][ T7871] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.634390][ T7871] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.830: couldn't read orphan inode 15 (err -117) [ 121.634421][ T7871] loop4: lost filesystem error report for type 5 error -117 [ 121.638649][ C0] EXT4-fs (loop4): error count since last fsck: 2 [ 121.638661][ C0] EXT4-fs (loop4): initial error at time 121: ext4_orphan_get:1403: inode 15 [ 121.638677][ C0] EXT4-fs (loop4): last error at time 121: ext4_orphan_get:1408 [ 121.639264][ T7871] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 122.046878][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.131695][ T7886] netlink: 6 bytes leftover after parsing attributes in process `syz.5.832'. [ 122.131732][ T7886] netlink: 6 bytes leftover after parsing attributes in process `syz.5.832'. [ 122.283828][ T6256] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.559597][ T7896] netlink: 8 bytes leftover after parsing attributes in process `syz.4.835'. [ 122.593141][ T7898] netlink: 36 bytes leftover after parsing attributes in process `syz.4.836'. [ 122.626766][ T7900] FAULT_INJECTION: forcing a failure. [ 122.626766][ T7900] name fail_futex, interval 1, probability 0, space 0, times 0 [ 122.629697][ T7900] CPU: 0 UID: 0 PID: 7900 Comm: syz.0.837 Not tainted syzkaller #0 PREEMPT [ 122.629716][ T7900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 122.629723][ T7900] Call trace: [ 122.629726][ T7900] show_stack+0x2c/0x3c (C) [ 122.629750][ T7900] __dump_stack+0x30/0x40 [ 122.629764][ T7900] dump_stack_lvl+0xd8/0x12c [ 122.629776][ T7900] dump_stack+0x1c/0x28 [ 122.629788][ T7900] should_fail_ex+0x41c/0x590 [ 122.629801][ T7900] should_fail+0x14/0x24 [ 122.629812][ T7900] get_futex_key+0x1ec/0x12b0 [ 122.629826][ T7900] futex_wait_setup+0x58/0x674 [ 122.629838][ T7900] __futex_wait+0x108/0x25c [ 122.629849][ T7900] futex_wait+0x108/0x2c0 [ 122.629860][ T7900] do_futex+0x320/0x378 [ 122.629870][ T7900] __arm64_sys_futex+0x2e4/0x418 [ 122.629881][ T7900] invoke_syscall+0x98/0x244 [ 122.629892][ T7900] el0_svc_common+0xec/0x23c [ 122.629904][ T7900] do_el0_svc+0x4c/0x5c [ 122.629915][ T7900] el0_svc+0x64/0x260 [ 122.629925][ T7900] el0t_64_sync_handler+0x44/0x104 [ 122.629935][ T7900] el0t_64_sync+0x198/0x19c [ 122.676267][ T7902] netlink: 46 bytes leftover after parsing attributes in process `syz.4.838'. [ 122.676304][ T7902] netlink: 'syz.4.838': attribute type 2 has an invalid length. [ 122.676314][ T7902] netlink: 4 bytes leftover after parsing attributes in process `syz.4.838'. [ 122.725156][ T7902] netlink: 8 bytes leftover after parsing attributes in process `syz.4.838'. [ 122.737932][ C0] ip6_tunnel: ip6gretap1 xmit: Local address not yet configured! [ 122.854897][ T7904] netlink: 40 bytes leftover after parsing attributes in process `syz.2.839'. [ 122.874683][ T7902] loop4: detected capacity change from 0 to 8 [ 122.883509][ T7910] loop0: detected capacity change from 0 to 512 [ 122.894232][ T7910] EXT4-fs (loop0): Test dummy encryption mode enabled [ 122.906985][ T7910] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.840: inode has both inline data and extents flags [ 122.907021][ T7910] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 122.909892][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 122.909911][ C0] EXT4-fs (loop0): initial error at time 122: ext4_orphan_get:1403: inode 15 [ 122.909934][ C0] EXT4-fs (loop0): last error at time 122: ext4_orphan_get:1403: inode 15 [ 122.923122][ T7910] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.840: couldn't read orphan inode 15 (err -117) [ 122.923153][ T7910] loop0: lost filesystem error report for type 5 error -117 [ 122.926441][ T7910] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.071010][ T7914] loop5: detected capacity change from 0 to 512 [ 123.074023][ T7914] EXT4-fs (loop5): Test dummy encryption mode enabled [ 123.084862][ T7914] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #15: comm syz.5.841: inode has both inline data and extents flags [ 123.084904][ T7914] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 123.087818][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 123.087835][ C1] EXT4-fs (loop5): initial error at time 123: ext4_orphan_get:1403: inode 15 [ 123.087852][ C1] EXT4-fs (loop5): last error at time 123: ext4_orphan_get:1403: inode 15 [ 123.092268][ T7914] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.841: couldn't read orphan inode 15 (err -117) [ 123.092290][ T7914] loop5: lost filesystem error report for type 5 error -117 [ 123.099891][ T7914] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.194970][ T6736] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.201081][ T4704] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.314110][ T7924] loop4: detected capacity change from 0 to 512 [ 123.547138][ T7924] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.595532][ T7923] EXT4-fs error (device loop4): ext4_validate_inode_bitmap:107: comm syz.4.843: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 123.709309][ T7924] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.843: corrupted xattr block 33: invalid checksum [ 123.721996][ T7924] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.843: corrupted xattr block 33: invalid checksum [ 123.722308][ T7924] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.843: corrupted xattr block 33: invalid checksum [ 123.771767][ T7924] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2933: inode #15: comm syz.4.843: corrupted xattr block 33: invalid checksum [ 123.771816][ T7924] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 123.776424][ T7924] EXT4-fs warning (device loop4): ext4_evict_inode:288: xattr delete (err -74) [ 123.786822][ T7931] loop0: detected capacity change from 0 to 512 [ 123.787605][ T7931] EXT4-fs (loop0): Test dummy encryption mode enabled [ 123.791086][ T7931] EXT4-fs error (device loop0): ext4_orphan_get:1403: inode #15: comm syz.0.846: inode has both inline data and extents flags [ 123.791124][ T7931] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 123.791235][ T7931] EXT4-fs error (device loop0): ext4_orphan_get:1408: comm syz.0.846: couldn't read orphan inode 15 (err -117) [ 123.791248][ T7931] loop0: lost filesystem error report for type 5 error -117 [ 123.903909][ T7938] netlink: 36 bytes leftover after parsing attributes in process `syz.2.848'. [ 123.969053][ T7931] FAULT_INJECTION: forcing a failure. [ 123.969053][ T7931] name failslab, interval 1, probability 0, space 0, times 0 [ 123.971385][ T7931] CPU: 1 UID: 0 PID: 7931 Comm: syz.0.846 Not tainted syzkaller #0 PREEMPT [ 123.971408][ T7931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 123.971415][ T7931] Call trace: [ 123.971419][ T7931] show_stack+0x2c/0x3c (C) [ 123.971442][ T7931] __dump_stack+0x30/0x40 [ 123.971455][ T7931] dump_stack_lvl+0xd8/0x12c [ 123.971468][ T7931] dump_stack+0x1c/0x28 [ 123.971479][ T7931] should_fail_ex+0x41c/0x590 [ 123.971492][ T7931] should_failslab+0xc4/0x120 [ 123.971505][ T7931] __kmalloc_noprof+0x108/0x6c8 [ 123.971514][ T7931] efivar_get_utf8name+0x44/0x118 [ 123.971528][ T7931] efivarfs_callback+0xe8/0x170 [ 123.971540][ T7931] efivar_init+0x210/0x400 [ 123.971552][ T7931] efivarfs_fill_super+0x280/0x2d8 [ 123.971565][ T7931] vfs_get_super+0xb8/0x148 [ 123.971575][ T7931] get_tree_single+0x30/0x40 [ 123.971584][ T7931] efivarfs_get_tree+0x28/0x38 [ 123.971596][ T7931] vfs_get_tree+0x90/0x28c [ 123.971606][ T7931] fc_mount+0x24/0xac [ 123.971616][ T7931] do_new_mount+0x2a4/0x538 [ 123.971627][ T7931] path_mount+0x5f0/0xa88 [ 123.971637][ T7931] do_mount+0xe8/0x148 [ 123.971647][ T7931] __arm64_sys_mount+0x33c/0x388 [ 123.971658][ T7931] invoke_syscall+0x98/0x244 [ 123.971670][ T7931] el0_svc_common+0xec/0x23c [ 123.971682][ T7931] do_el0_svc+0x4c/0x5c [ 123.971693][ T7931] el0_svc+0x64/0x260 [ 123.971704][ T7931] el0t_64_sync_handler+0x44/0x104 [ 123.971714][ T7931] el0t_64_sync+0x198/0x19c [ 124.823227][ T7956] EXT4-fs error (device loop0): ext4_validate_inode_bitmap:107: comm syz.0.859: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 124.826989][ T7956] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.859: corrupted xattr block 33: invalid checksum [ 124.830145][ T7956] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.859: corrupted xattr block 33: invalid checksum [ 124.833098][ T7956] EXT4-fs error (device loop0): ext4_xattr_block_get:608: inode #15: comm syz.0.859: corrupted xattr block 33: invalid checksum [ 124.838542][ T7956] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2933: inode #15: comm syz.0.859: corrupted xattr block 33: invalid checksum [ 124.838586][ T7956] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 124.838890][ T7956] EXT4-fs warning (device loop0): ext4_evict_inode:288: xattr delete (err -74) [ 124.941117][ T7965] EXT4-fs (loop5): Test dummy encryption mode enabled [ 124.948782][ T7965] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #15: comm syz.5.856: inode has both inline data and extents flags [ 124.948823][ T7965] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 124.952712][ T7965] EXT4-fs error (device loop5): ext4_orphan_get:1408: comm syz.5.856: couldn't read orphan inode 15 (err -117) [ 124.953182][ T7965] loop5: lost filesystem error report for type 5 error -117 [ 124.991957][ T7965] FAULT_INJECTION: forcing a failure. [ 124.991957][ T7965] name failslab, interval 1, probability 0, space 0, times 0 [ 124.995558][ T7965] CPU: 1 UID: 0 PID: 7965 Comm: syz.5.856 Not tainted syzkaller #0 PREEMPT [ 124.995579][ T7965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 124.995586][ T7965] Call trace: [ 124.995590][ T7965] show_stack+0x2c/0x3c (C) [ 124.995611][ T7965] __dump_stack+0x30/0x40 [ 124.995625][ T7965] dump_stack_lvl+0xd8/0x12c [ 124.995637][ T7965] dump_stack+0x1c/0x28 [ 124.995648][ T7965] should_fail_ex+0x41c/0x590 [ 124.995661][ T7965] should_failslab+0xc4/0x120 [ 124.995674][ T7965] __kmalloc_noprof+0x108/0x6c8 [ 124.995682][ T7965] efivar_get_utf8name+0x44/0x118 [ 124.995696][ T7965] efivarfs_callback+0xe8/0x170 [ 124.995708][ T7965] efivar_init+0x210/0x400 [ 124.995720][ T7965] efivarfs_fill_super+0x280/0x2d8 [ 124.995733][ T7965] vfs_get_super+0xb8/0x148 [ 124.995743][ T7965] get_tree_single+0x30/0x40 [ 124.995752][ T7965] efivarfs_get_tree+0x28/0x38 [ 124.995764][ T7965] vfs_get_tree+0x90/0x28c [ 124.995774][ T7965] fc_mount+0x24/0xac [ 124.995783][ T7965] do_new_mount+0x2a4/0x538 [ 124.995794][ T7965] path_mount+0x5f0/0xa88 [ 124.995804][ T7965] do_mount+0xe8/0x148 [ 124.995814][ T7965] __arm64_sys_mount+0x33c/0x388 [ 124.995825][ T7965] invoke_syscall+0x98/0x244 [ 124.995837][ T7965] el0_svc_common+0xec/0x23c [ 124.995849][ T7965] do_el0_svc+0x4c/0x5c [ 124.995860][ T7965] el0_svc+0x64/0x260 [ 124.995871][ T7965] el0t_64_sync_handler+0x44/0x104 [ 124.995881][ T7965] el0t_64_sync+0x198/0x19c [ 125.057247][ T7972] tmpfs: Unknown parameter 'n' [ 125.153663][ T7979] FAULT_INJECTION: forcing a failure. [ 125.153663][ T7979] name fail_futex, interval 1, probability 0, space 0, times 0 [ 125.153711][ T7979] CPU: 0 UID: 0 PID: 7979 Comm: syz.4.864 Not tainted syzkaller #0 PREEMPT [ 125.153727][ T7979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 125.153734][ T7979] Call trace: [ 125.153738][ T7979] show_stack+0x2c/0x3c (C) [ 125.153757][ T7979] __dump_stack+0x30/0x40 [ 125.153770][ T7979] dump_stack_lvl+0xd8/0x12c [ 125.153781][ T7979] dump_stack+0x1c/0x28 [ 125.153792][ T7979] should_fail_ex+0x41c/0x590 [ 125.153805][ T7979] should_fail+0x14/0x24 [ 125.153816][ T7979] get_futex_key+0x1ec/0x12b0 [ 125.153827][ T7979] futex_wait_setup+0x58/0x674 [ 125.153838][ T7979] __futex_wait+0x108/0x25c [ 125.153849][ T7979] futex_wait+0x108/0x2c0 [ 125.153860][ T7979] do_futex+0x320/0x378 [ 125.153870][ T7979] __arm64_sys_futex+0x2e4/0x418 [ 125.153881][ T7979] invoke_syscall+0x98/0x244 [ 125.153893][ T7979] el0_svc_common+0xec/0x23c [ 125.153904][ T7979] do_el0_svc+0x4c/0x5c [ 125.153915][ T7979] el0_svc+0x64/0x260 [ 125.153926][ T7979] el0t_64_sync_handler+0x44/0x104 [ 125.153936][ T7979] el0t_64_sync+0x198/0x19c [ 125.179242][ T7981] fuse: Bad value for 'group_id' [ 125.179271][ T7981] fuse: Bad value for 'group_id' [ 125.179625][ T7983] fuse: Bad value for 'group_id' [ 125.179632][ T7983] fuse: Bad value for 'group_id' [ 125.456629][ T7986] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.547996][ T7986] md: could not open device unknown-block(1,0). [ 125.558603][ T7986] md: could not open device unknown-block(1,1). [ 125.599117][ T7986] md_update_sb: can't update sb for read-only array md0 [ 125.633501][ T7986] md/raid1:md0: not clean -- starting background reconstruction [ 125.633529][ T7986] md/raid1:md0: active with 2 out of 2 mirrors [ 125.637268][ T7986] md_update_sb: can't update sb for read-only array md0 [ 125.640544][ T8003] md_update_sb: can't update sb for read-only array md0 [ 125.739055][ T8009] [ 125.739607][ T8009] ====================================================== [ 125.740946][ T8009] WARNING: possible circular locking dependency detected [ 125.742185][ T8009] syzkaller #0 Not tainted [ 125.742970][ T8009] ------------------------------------------------------ [ 125.744189][ T8009] syz.2.866/8009 is trying to acquire lock: [ 125.745264][ T8009] ffff0000c2f6a358 (&mddev->reconfig_mutex){+.+.}-{4:4}, at: location_store+0xb8/0x938 [ 125.747086][ T8009] [ 125.747086][ T8009] but task is already holding lock: [ 125.748398][ T8009] ffff0000dd1e7968 (kn->active#72){++++}-{0:0}, at: kernfs_fop_write_iter+0x1f0/0x3b8 [ 125.750209][ T8009] [ 125.750209][ T8009] which lock already depends on the new lock. [ 125.750209][ T8009] [ 125.752082][ T8009] [ 125.752082][ T8009] the existing dependency chain (in reverse order) is: [ 125.753685][ T8009] [ 125.753685][ T8009] -> #1 (kn->active#72){++++}-{0:0}: [ 125.755056][ T8009] kernfs_drain+0x1cc/0x4d0 [ 125.755975][ T8009] __kernfs_remove+0x354/0x718 [ 125.756948][ T8009] kernfs_remove_by_name_ns+0x70/0xd0 [ 125.757988][ T8009] remove_files+0x90/0x184 [ 125.758858][ T8009] sysfs_remove_group+0x98/0x160 [ 125.759823][ T8009] md_bitmap_destroy+0x1b0/0x230 [ 125.760812][ T8009] __md_stop+0x54/0x154 [ 125.761687][ T8009] do_md_stop+0x284/0xe6c [ 125.762579][ T8009] array_state_store+0x6ac/0xce8 [ 125.763574][ T8009] md_attr_store+0x304/0x438 [ 125.764485][ T8009] sysfs_kf_write+0xe0/0x108 [ 125.765476][ T8009] kernfs_fop_write_iter+0x260/0x3b8 [ 125.766629][ T8009] vfs_write+0x51c/0xa0c [ 125.767522][ T8009] ksys_write+0x12c/0x228 [ 125.768439][ T8009] __arm64_sys_write+0x84/0x98 [ 125.769400][ T8009] invoke_syscall+0x98/0x244 [ 125.770353][ T8009] el0_svc_common+0xec/0x23c [ 125.771305][ T8009] do_el0_svc+0x4c/0x5c [ 125.772162][ T8009] el0_svc+0x64/0x260 [ 125.772977][ T8009] el0t_64_sync_handler+0x44/0x104 [ 125.773994][ T8009] el0t_64_sync+0x198/0x19c [ 125.774861][ T8009] [ 125.774861][ T8009] -> #0 (&mddev->reconfig_mutex){+.+.}-{4:4}: [ 125.776362][ T8009] __lock_acquire+0x1600/0x2a6c [ 125.777361][ T8009] lock_acquire+0x150/0x370 [ 125.778298][ T8009] __mutex_lock+0x164/0xf14 [ 125.779197][ T8009] mutex_lock_interruptible_nested+0x24/0x30 [ 125.780394][ T8009] location_store+0xb8/0x938 [ 125.781368][ T8009] md_attr_store+0x304/0x438 [ 125.782285][ T8009] sysfs_kf_write+0xe0/0x108 [ 125.783202][ T8009] kernfs_fop_write_iter+0x260/0x3b8 [ 125.784257][ T8009] vfs_write+0x51c/0xa0c [ 125.785105][ T8009] ksys_write+0x12c/0x228 [ 125.785958][ T8009] __arm64_sys_write+0x84/0x98 [ 125.786896][ T8009] invoke_syscall+0x98/0x244 [ 125.787803][ T8009] el0_svc_common+0xec/0x23c [ 125.788724][ T8009] do_el0_svc+0x4c/0x5c [ 125.789546][ T8009] el0_svc+0x64/0x260 [ 125.790366][ T8009] el0t_64_sync_handler+0x44/0x104 [ 125.791343][ T8009] el0t_64_sync+0x198/0x19c [ 125.792236][ T8009] [ 125.792236][ T8009] other info that might help us debug this: [ 125.792236][ T8009] [ 125.794064][ T8009] Possible unsafe locking scenario: [ 125.794064][ T8009] [ 125.795425][ T8009] CPU0 CPU1 [ 125.796392][ T8009] ---- ---- [ 125.797327][ T8009] rlock(kn->active#72); [ 125.798129][ T8009] lock(&mddev->reconfig_mutex); [ 125.799499][ T8009] lock(kn->active#72); [ 125.800690][ T8009] lock(&mddev->reconfig_mutex); [ 125.801576][ T8009] [ 125.801576][ T8009] *** DEADLOCK *** [ 125.801576][ T8009] [ 125.802981][ T8009] locks held by syz.2.866/8009: 4, last CPU#1: [ 125.804082][ T8009] #0: ffff0000d3ae9eb0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x100/0x144 [ 125.805676][ T8009] #1: ffff0000c5f04460 (sb_writers#6){.+.+}-{0:0}, at: vfs_write+0x248/0xa0c [ 125.807261][ T8009] #2: ffff0000d8eeb880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1b0/0x3b8 [ 125.809085][ T8009] #3: ffff0000dd1e7968 (kn->active#72){++++}-{0:0}, at: kernfs_fop_write_iter+0x1f0/0x3b8 [ 125.810811][ T8009] [ 125.810811][ T8009] stack backtrace: [ 125.811809][ T8009] CPU: 1 UID: 0 PID: 8009 Comm: syz.2.866 Not tainted syzkaller #0 PREEMPT [ 125.813372][ T8009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/07/2026 [ 125.815197][ T8009] Call trace: [ 125.815772][ T8009] show_stack+0x2c/0x3c (C) [ 125.816570][ T8009] __dump_stack+0x30/0x40 [ 125.817368][ T8009] dump_stack_lvl+0xd8/0x12c [ 125.818176][ T8009] dump_stack+0x1c/0x28 [ 125.818931][ T8009] print_circular_bug+0x328/0x330 [ 125.819872][ T8009] check_noncircular+0x158/0x174 [ 125.820776][ T8009] __lock_acquire+0x1600/0x2a6c [ 125.821693][ T8009] lock_acquire+0x150/0x370 [ 125.822487][ T8009] __mutex_lock+0x164/0xf14 [ 125.823275][ T8009] mutex_lock_interruptible_nested+0x24/0x30 [ 125.824315][ T8009] location_store+0xb8/0x938 [ 125.825096][ T8009] md_attr_store+0x304/0x438 [ 125.825850][ T8009] sysfs_kf_write+0xe0/0x108 [ 125.826704][ T8009] kernfs_fop_write_iter+0x260/0x3b8 [ 125.827637][ T8009] vfs_write+0x51c/0xa0c [ 125.828391][ T8009] ksys_write+0x12c/0x228 [ 125.829170][ T8009] __arm64_sys_write+0x84/0x98 [ 125.830052][ T8009] invoke_syscall+0x98/0x244 [ 125.830927][ T8009] el0_svc_common+0xec/0x23c [ 125.831769][ T8009] do_el0_svc+0x4c/0x5c [ 125.832557][ T8009] el0_svc+0x64/0x260 [ 125.833307][ T8009] el0t_64_sync_handler+0x44/0x104 [ 125.834235][ T8009] el0t_64_sync+0x198/0x19c [ 126.218047][ T1593] ieee802154 phy0 wpan0: encryption failed: -22 [ 126.218084][ T1593] ieee802154 phy1 wpan1: encryption failed: -22 [ 126.279668][ T8012] EXT4-fs mount: 9 callbacks suppressed [ 126.279701][ T8012] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.286172][ T8010] EXT4-fs error (device loop4): ext4_validate_inode_bitmap:107: comm syz.4.871: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 126.290842][ T8010] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.871: corrupted xattr block 33: invalid checksum [ 126.293839][ T8010] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.871: corrupted xattr block 33: invalid checksum [ 126.293991][ T8010] EXT4-fs error (device loop4): ext4_xattr_block_get:608: inode #15: comm syz.4.871: corrupted xattr block 33: invalid checksum [ 126.301027][ T8010] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2933: inode #15: comm syz.4.871: corrupted xattr block 33: invalid checksum [ 126.301064][ T8010] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -74 [ 126.304091][ T8010] EXT4-fs warning (device loop4): ext4_evict_inode:288: xattr delete (err -74) [ 126.543147][ T6256] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.