last executing test programs: 9.569345644s ago: executing program 2 (id=1494): r0 = socket(0x400000000010, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0xd, 0xfffffffb, 0x7ffeffff}}}}]}, 0x44}}, 0x20040084) sendmsg$nl_route_sched(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000940)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r4, {0xf000, 0xffff}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_route={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001300)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r9, {0xf000, 0xffff}, {}, {0x7, 0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) 8.927334309s ago: executing program 2 (id=1497): madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) socket$igmp(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x4008032, 0xffffffffffffffff, 0xcd0b3000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b29, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) sendmsg$inet(r0, &(0x7f0000001580)={0x0, 0xffffffffffffff3c, &(0x7f0000000300)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911040000000000000003c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62458c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f00000025c0)="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", 0xcb3}, {&(0x7f00000006c0)="97b13f5cf9f584c87e0e637d2ff483a311bb412cb3b03c3d9e97e435f2fceb58ff0402ed7b96244b43386c222917662028d7a01206a1990722ccef1d8f39f7c8ae242e58359217b1c6161ea741445cf16b0c48eb18a6c72174dfb7cd1bd0f409dad5a432bed4afb470da3656dd30d70769e229dc91037321d618e1eff4a176ea46d5cd4d5da97f80356e46d9e8166bf2d97210b631654ece218a2a204a1786ab5a60a881a7a294cd2f92438350e6e3ec4439ebe06133ff65b1e32b809ba0482783b563ec8e5778285da5211e5821135433053a7921319c544d5e797f"}, {&(0x7f00000007c0)="75c37714a0bada8343bceb64ccb6d95a2a37b020e0bf1f6a1de4584223a2f285aaca30a9554cd5cdc1659cb9fec462cc5c2220a7cd891ec3bad99fe3c06e15a109ec0fdb6aeeee5ef8e4bfc28e17984a3860b907d549492d47a447782b7357ea72f4b2c26512a6a33c0247b730a6182ea5a99aee25fcee07f9cb0a80595cd5f744fa6898fdffda5b34b19474b8e853467329e4aea36cfd0e00735d37beb0f895c5688259a8935194eefd3a96d55707133a08f03e14da563160a545396b93341f41c161c93687e28a"}, {&(0x7f0000000b00)="1b080b7a30aec939ce8e26e0cbbe37fc064ceef965fd5e3b6739c966492dbdf71c04423d8a403e56dfd224e4e55918a5e31e683fec5cc9460882a0d1628d02d51a8da997073f856e2cd00586c6e8c89c71cf8be6121b0b3a85d597a1afb0cc311f30cc26183c8e594ce5ff62661c9e32cbc9dd9a72985e9857f3bddb52382b6c27ca85d5774cf17b92e2d2097f12a8687e70f90d46381a47706a9124a2cf61b84f26aae22fd4da84ae35b93f7be9fdfdfbf33c59f5c657e9f7e81b81b786082f88af4de07808ff3c954bae"}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1}, 0x40000100) syz_clone(0x2a801400, 0x0, 0x0, 0x0, 0x0, 0x0) 8.850123461s ago: executing program 3 (id=1499): syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RVERSION(r1, &(0x7f0000001bc0)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0x0, 0x0, {0x6}}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xee01}}]}}) chdir(&(0x7f0000000380)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x800, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xa18c56, &(0x7f0000000080)={[{@fat=@gid}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}, {@numtail}, {@rodir}, {@shortname_win95}, {@utf8}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'macinuit'}}, {@shortname_lower}, {@uni_xlateno}, {@fat=@debug}, {@rodir}, {@utf8no}]}, 0x7f, 0x2bc, &(0x7f00000006c0)="$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") syz_mount_image$vfat(&(0x7f0000000b00), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x181d011, 0x0, 0x40, 0x0, &(0x7f0000000140)) 8.625390777s ago: executing program 3 (id=1500): socket(0x10, 0x803, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x10003}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) 7.444316586s ago: executing program 3 (id=1501): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100000001000089}, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102392, 0x18ff8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 6.810635502s ago: executing program 3 (id=1502): bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0301, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r1, 0xc004500a, &(0x7f0000001340)) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000180)=0x6f) write$dsp(r1, &(0x7f00000012c0)="a52876830a602214f6b4e928d758f38a5a7cb4b31c4c09289e9ebb6286784ca3", 0x4000) syz_usb_connect(0x0, 0x24, 0x0, 0x0) connect$qrtr(0xffffffffffffffff, 0x0, 0x0) 4.792420311s ago: executing program 0 (id=1504): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd21, 0xfbffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}}, 0x400) sendmsg$nl_route_sched(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000280)=@newtfilter={0x98, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0xfff2, 0x5}, {}, {0x7, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x64, 0x2, [@TCA_MATCHALL_ACT={0x60, 0x2, [@m_ife={0x5c, 0x1, 0x0, 0x0, {{0x8}, {0x34, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x14, 0x6, [@IFE_META_TCINDEX={0x6, 0x5, @val=0x81}, @IFE_META_PRIO={0x8, 0x3, @val=0x7}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x5, 0x92, 0x1, 0x7, 0x3}, 0x1}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0x98}}, 0x4800) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r5) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)='\r', 0x1}], 0x1}, 0x4) 4.503136879s ago: executing program 4 (id=1507): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000001000), 0x20702, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/2219], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x57, 0x10, &(0x7f0000000000), 0xffffffffffffffc9}, 0x48) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f00000002c0)=r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)='\'', 0x1}], 0x1}, 0x4) 4.502837259s ago: executing program 0 (id=1508): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x80a40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r3) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdc01, {0x0, 0x0, 0x0, r5, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0xc, 0x2, [@TCA_FQ_CODEL_CE_THRESHOLD={0x8, 0x7, 0xfffdfff9}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r2, 0xc}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf", 0x22}, {&(0x7f0000000c00)='C\a\x00/', 0x4}, {&(0x7f0000000200)="395df0ff3803f0410450060042cb2e8977b0dec7eee937a276597c2747ed04e0774e798c1187a1c88460cebac2", 0x2d}, {&(0x7f0000000c40)="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", 0x225}], 0x4}, 0x4) 4.502163239s ago: executing program 2 (id=1509): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x60142, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f0000002280)='./file1\x00', 0x5482, 0x100) write$FUSE_INIT(r1, &(0x7f0000002300)={0x50, 0x0, r2, {0x7, 0x9, 0x0, 0x1030002, 0x0, 0x0, 0x2}}, 0x50) read$FUSE(r1, &(0x7f00000065c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r1, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r3}, 0x10) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x20080, 0x0) dup3(r4, r1, 0x0) close(0x3) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x103042, 0x0) mmap(&(0x7f00005ac000/0x2000)=nil, 0x2000, 0x3000002, 0x13, r0, 0x4000) 4.404343261s ago: executing program 1 (id=1510): socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0a000000020000003f00000040"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000a80), 0x1007, r3}, 0x38) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000080)={r3, &(0x7f0000001b80), &(0x7f0000001c40)=""/245}, 0x20) 4.398787901s ago: executing program 2 (id=1511): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8045, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x28383, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000003c0), 0x2, 0x141102) openat$comedi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/comedi2\x00', 0x20082, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000180), 0x0) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket(0x40000000015, 0x5, 0x0) socket$qrtr(0x2a, 0x2, 0x0) bind$inet(r1, 0x0, 0x0) epoll_create1(0x0) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x8, 0x20000000080, 0x0, 0x4, 0x4, 0x7}, 0x0, &(0x7f00000002c0)={0x3ff, 0x400, 0xffffffffffffffff, 0x6, 0x4, 0x6, 0x4000000007d5}, 0x0, 0x0) 4.370325152s ago: executing program 0 (id=1512): r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWCHAIN={0x20, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x34, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x1}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x9c}}, 0x0) connect$inet6(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffd, @local, 0x2}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x6c, 0x10, 0x1, 0x70bd28, 0x25dfd402, {0x0, 0x0, 0x0, r4, 0x64e98, 0x12ac1}, [@IFLA_LINKINFO={0x4c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x34, 0x5, 0x0, 0x1, [@IFLA_BRPORT_COST={0x8, 0x3, 0x2}, @IFLA_BRPORT_PROXYARP_WIFI={0x5}, @IFLA_BRPORT_PRIORITY={0x6}, @IFLA_BRPORT_BCAST_FLOOD={0x5, 0x1e, 0x1}, @IFLA_BRPORT_MULTICAST_ROUTER={0x5, 0x19, 0x2}, @IFLA_BRPORT_PROTECT={0x5, 0x6, 0x1}]}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x400c080}, 0x200088c2) openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x670a01, 0x0) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@empty, @remote, @void, {@can={0xc, {{0x3, 0x0, 0x1, 0x1}, 0x6, 0x0, 0x0, 0x0, "f1d138ccc64a324b"}}}}, &(0x7f0000000080)={0x1, 0x4, [0x806, 0xea8, 0x6b2, 0xffff7fff]}) 3.513226944s ago: executing program 1 (id=1513): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$TCXONC(r1, 0x540a, 0x0) write$6lowpan_control(r2, &(0x7f00000007c0)='connect aa:aa:aa:aa:aa:11 0', 0x1b) syz_io_uring_setup(0xa20, &(0x7f0000000580)={0x0, 0x128, 0x20, 0x3, 0x150}, &(0x7f0000000040), 0x0, 0x0) write$FUSE_INIT(r2, &(0x7f00000004c0)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, 0x50) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, 0x0, 0x10) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 3.511519263s ago: executing program 2 (id=1514): r0 = getpgrp(0x0) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x8000000000001, r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000000)=0x6) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/fscreate\x00') write$binfmt_script(r4, &(0x7f0000003f80)={'#! ', './cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0xff1) 3.472872984s ago: executing program 4 (id=1515): r0 = socket$nl_audit(0x10, 0x3, 0x9) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000019080)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, 0x0) r4 = fsopen(&(0x7f0000000100)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) 3.471479974s ago: executing program 3 (id=1516): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x1000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r1, &(0x7f000000a3c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r2, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x2}}, 0x50) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r1, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0xb0, 0x0, 0xfffffffffffffff9, [{{0x10000004, 0x2, 0x200, 0x4, 0xfff, 0x9, {0x4, 0xffffffffffffffff, 0x7, 0x3ff, 0xe, 0x8a6a, 0x3, 0x0, 0xa, 0x2000, 0x2, r3, r4, 0x7ffffffe, 0xfffffffc}}, {0x0, 0x537055dc, 0x8, 0x1ff, 'rootmode'}}]}, 0x0, 0x0, 0x0}) getdents64(r5, 0x0, 0x0) 2.811478811s ago: executing program 1 (id=1517): socket$inet_mptcp(0x2, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_open_dev$dvb_demux(&(0x7f0000000080), 0x0, 0x41) syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x2000) socket$igmp6(0xa, 0x3, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) socket$kcm(0x2, 0x5, 0x84) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) 2.811264251s ago: executing program 2 (id=1518): r0 = open(0x0, 0x2800, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, &(0x7f0000000040)) syz_open_procfs(0x0, 0x0) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) setns(r2, 0x24020000) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000040)='.\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000001dc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000000)='./file0\x00') 1.795560436s ago: executing program 4 (id=1519): gettid() syz_mount_image$fuse(0x0, &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 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40caa0ea9a486bf8526fd1f0f0d362c2cac463ea7377a20b54b9435442ca529fc00da4fd7e27c4eaf14215a06857b54254c26346956fd7fe215a5ce57ec38cedf50a3c759e563a4fd87494f00e7bd9b44f3b7e99c6ef67187056a21d2fe1ac9d24125b1947eb293189fdc448b591af4d9b8eb091d6bbb5e50fae79d000044e282bb2ab6c63cc9562b151c214e45015354e62be63e1881238b907f7bdb791ff44a4e03fa29dbd26db2f49d0f4729b7cd9ba69a65b0b493466d35d09b3f590c67c31660d95e2ab4af2c9f1df91f04ce5a57dde2d75206b42e3423126774d76593c2f713ae279d7092506b513fd5d18f0f52d3fafd7141dfd4a0de1063754dba865faf8dc0f6be9d90ef21ec86a275533f6ad4b4e360dc775413f29eab8b3daac6279b9abfe163ea2f183e09ed91ef67fbb090875109288a182cfdcc46d90678efe5edceda6518335e678438cac4bb47d376f3f0e12aa55301735d7f42653c073d6a4a37b2e17d332dc1be6b50918c007b14886307cc39250e81efecd63d24067a49994572725a9df1760caac13a28f5255556b27ec245e93969b85cdec7cd1c2d2a433d3f9572b93054a7ce8adff81bc1d30884d5fc4791e251bd907e37af5bec74235c3e2f804e4e0450b715289942b7859ad207bafcfec1b586dc15e7911fe6d20aa3d02fcd47e9956780e300d7c53c17dfa15754deb4c20efebc7270bda0fa6b37fc88c6be4250cac38c1b8186b364482026ab52d65d3a691903fccc39772277011bfaa421adba76bed9731077bec885ce88d40f36bbd2a839c67dc4b862c968491b877d4fd13fc90f8da57a29121e12f78e85af765cd66e72ba513593fe1cdf20019985b065d828707d8e509c6834eab188deea5c9ee97955f4b07d37b6fc7beed73be94887d423a349f35bb8782bc670ceaec870d97f061bda02ae73f6d575f81e0b6326eae6c1b3085cc584686120e12dd9ad8ce44036bec8a189f9", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x90, 0x0, 0x3, {0x0, 0x200000000, 0x1, 0x4, 0xb, 0x1, {0x1, 0x10001, 0x1fffffffffff, 0x2, 0x0, 0x100, 0x10000, 0x2, 0xc88, 0xa000, 0x101, r2, 0x0, 0xffff, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004300)={0x50, 0x0, r1, {0x7, 0x26, 0x8, 0xfffffffff323ca46, 0x0, 0xfffc, 0x6, 0x5d3186cc, 0x0, 0x0, 0x1, 0x10001}}, 0x50) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x108) read$FUSE(r0, &(0x7f0000002100)={0x2020, 0x0, 0x0}, 0x2020) r4 = syz_create_resource$binfmt(&(0x7f0000000080)='./file0/file0\x00') openat$binfmt(0xffffffffffffff9c, r4, 0x41, 0x1ff) syz_emit_ethernet(0x3a, &(0x7f0000000640)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x5, 0x0, @dev={0xac, 0x14, 0x14, 0x34}, @private=0xa010100}, {{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x5}]}}}}}}}, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000040)={0x10, 0xffffffffffffffda, r3}, 0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x3) 1.794236596s ago: executing program 1 (id=1520): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$VIDIOC_LOG_STATUS(0xffffffffffffffff, 0x5646, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, 0x0) 1.63616319s ago: executing program 4 (id=1521): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) sched_setscheduler(0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) close(r3) 1.63419165s ago: executing program 0 (id=1522): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000007c0)='./file1\x00', 0x0, &(0x7f0000000ec0)=ANY=[@ANYBLOB="696f636861727365743d63703836352c757466383d312c757466383d302c757466383d312c696f636861727365743d757466382c7300735f696d6d757461624c652c0e68976bfa09ef64653d302c756e695f786c6174653d312c756e695f786c6174653d312c07000000", @ANYRESDEC=0x0, @ANYRES32=0x0], 0xfd, 0x1be, &(0x7f0000000280)="$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") prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f000012d000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00005a4000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004500), 0x208850, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}]}}) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="150000006bffff", @ANYRES16=r1], 0x15) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0xcc04, &(0x7f0000000880)=ANY=[@ANYBLOB='dots,gid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6e6f646f74732c646f74732c74696d655f6f66667365743d3078303030303030303030303030303264382c646f74732c646f74732c6e6f646f74732c6e6f646f74732c646f74732c646f74732c6e6f646f74732c6e6f646f74732c636865636b3d72656c617865642c666c7573682c64656275672c646f74732c73686f77657865632c6e6f646f74732c6572726f72733d636f6e74696e75652c646f74732c71756965742c003fa5bfd3e968f92d300444698c6f8d94d8b46ce3ce652bc8f6"], 0x1, 0x21c, &(0x7f0000000440)="$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") fchownat(0xffffffffffffff9c, 0x0, 0xee01, 0xffffffffffffffff, 0x1000) mount$9p_tcp(&(0x7f0000000a80), &(0x7f0000000ac0)='./file0\x00', 0x0, 0x2821000, 0x0) r3 = inotify_init1(0x80000) inotify_add_watch(r3, &(0x7f0000000000)='.\x00', 0x570009ec) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x189800, 0x9b) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r4, 0x40047211, &(0x7f00000000c0)) 1.580351351s ago: executing program 3 (id=1523): socket$inet6_tcp(0xa, 0x1, 0x0) close(0xffffffffffffffff) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r0, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) recvfrom(r1, &(0x7f0000000080)=""/60, 0x3c, 0x101, 0x0, 0x0) 299.575313ms ago: executing program 1 (id=1524): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000002700)=""/79, 0x0, 0x60000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)) r1 = eventfd2(0x1, 0x1) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000180)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000000400)=""/198, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, &(0x7f0000001840)=""/242, 0xeeef0000}) 299.299993ms ago: executing program 4 (id=1525): socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getpgid(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x44, 0x2, 0x6, 0x3, 0x0, 0x0, {0xd}, [@IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x44}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000040)={0xa, 0x85}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg$IPSET_CMD_ADD(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x44, 0x9, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10040057}, 0x240008c4) 252.777164ms ago: executing program 0 (id=1526): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x82, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x30, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, 0x0}], 0x1, 0x10, &(0x7f0000000280)=[@cr4={0x1, 0x310049}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$binfmt_register(0xffffffffffffffff, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x15) 251.486914ms ago: executing program 1 (id=1536): socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x1, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2e}}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000280)=@gcm_256={{0x303}, "1afc7c14d332bcc6", "a9ba0c85d68723369f51322151d9f41aaa2832bb07cc1e49ad714beac6f1ade8", "49960d8f", "bff2a81527ae4190"}, 0x38) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), r1) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c0007801800018008000100", @ANYBLOB="04"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='freezer.state\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0xffffff6a) socket$netlink(0x10, 0x3, 0x4) sendfile(r0, r3, 0x0, 0x20000000002) 346.62µs ago: executing program 0 (id=1527): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f00000004c0)=ANY=[], 0x0, 0x82, 0x0, 0x1, 0x8}, 0x28) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="06000000040000000300000089"], 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000840)={0x0, &(0x7f0000000780)=""/106, &(0x7f0000000380), &(0x7f0000000000), 0x80, r3, 0x0, 0x7}, 0x38) 0s ago: executing program 4 (id=1528): socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') read$FUSE(r0, &(0x7f0000003380)={0x2020}, 0x2020) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff2000}]}) r1 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="73c5ebfafa5aa7ec609aa12c94c0891a0d5e406bbfe07a6e16a0de6c4ea679cc8a1d03428e02e5f194edcb51a83589486c604767e86203c1cbae4aaaced248294be15c9bc86bb054fcf00e1ed754337edf85eb922c30bb8a16f5d31fa21f1bc994c290f1e7c48f272fddb4bc9d2deace09e08ecae3e9da5b9985d81adb5132ac5f910ab4eac41464668b3ffae25c0cbbd1e3cb58c4a305216ebb97fa815955ca768d5fb635242a98f3240af0f299bd87381c6302dd63be8c124addfa573b78ede5d7ac7fee9443caee20e2f3ccdd16abc2920eb2263fee8b9edcad04f3fe6fec06541a8109", 0xe5, 0xfffffffffffffff9) r2 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) r3 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r4, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000400)={'syz', 0x1}, 0x0, 0x0, r1) kernel console output (not intermixed with test programs): 245][ T4193] Bluetooth: hci4: command 0x040f tx timeout [ 55.849618][ T4193] Bluetooth: hci0: command 0x040f tx timeout [ 55.850620][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.859280][ T4193] Bluetooth: hci2: command 0x040f tx timeout [ 55.876134][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.886986][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.898525][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.909803][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 55.921266][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 55.932404][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 55.940664][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 55.949158][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 55.958376][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 55.968099][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.978927][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.023108][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 56.031408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.050494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.067041][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.078753][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.089265][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.101388][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.111850][ T4189] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.124085][ T4189] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.135844][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.169339][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.172260][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.189162][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.203030][ T4190] device veth0_macvtap entered promiscuous mode [ 56.213869][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.215306][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.222270][ T4189] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.234477][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.264648][ T4189] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.274881][ T4189] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.283821][ T4189] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.306468][ T4190] device veth1_macvtap entered promiscuous mode [ 56.316879][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.334059][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 56.439846][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.459533][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.480126][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.490825][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.504033][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.518712][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.528820][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 56.540717][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.555784][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 56.583441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.586201][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 56.616172][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 56.631647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.657976][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.682279][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.693044][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.705861][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.716166][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.726955][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.738298][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 56.750614][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 56.770508][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 56.798859][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 56.809786][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.825705][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.840534][ T4271] netlink: 'syz.4.5': attribute type 13 has an invalid length. [ 56.848792][ T4271] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5'. [ 56.861929][ T4271] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.871440][ T4271] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.881356][ T4271] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.891312][ T4271] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 56.932484][ T4190] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.944562][ T4190] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.953900][ T4190] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.966289][ T4190] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.000625][ T4271] netlink: 'syz.4.5': attribute type 13 has an invalid length. [ 57.012607][ T4250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.035850][ T4250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.049605][ T4271] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5'. [ 57.094583][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.175973][ T4250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.210456][ T4250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.240091][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.335357][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.393037][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.401395][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 57.479124][ T4250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.502389][ T4250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.527268][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 57.640469][ T4287] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 57.893039][ T23] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 57.913220][ T1334] Bluetooth: hci2: command 0x0419 tx timeout [ 57.920242][ T1334] Bluetooth: hci0: command 0x0419 tx timeout [ 57.948560][ T1334] Bluetooth: hci4: command 0x0419 tx timeout [ 57.962922][ T1334] Bluetooth: hci1: command 0x0419 tx timeout [ 57.983918][ T1334] Bluetooth: hci3: command 0x0419 tx timeout [ 58.027223][ T4279] loop4: detected capacity change from 0 to 32768 [ 58.087254][ T4279] BTRFS: device fsid 3a375e4e-b156-4d76-a2ad-16e198ce1409 devid 1 transid 8 /dev/loop4 scanned by syz.4.7 (4279) [ 58.212163][ T4279] BTRFS info (device loop4): using xxhash64 (xxhash64-generic) checksum algorithm [ 58.258304][ T4279] BTRFS info (device loop4): using free space tree [ 58.268727][ T23] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 58.296150][ T4279] BTRFS info (device loop4): has skinny extents [ 58.315094][ T23] usb 1-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=6f.a4 [ 58.346023][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.414035][ T23] usb 1-1: config 0 descriptor?? [ 58.553157][ T23] rndis_wlan 1-1:0.0: skipping garbage [ 58.558910][ T23] usb 1-1: bad CDC descriptors [ 58.586329][ T23] rndis_host 1-1:0.0: skipping garbage [ 58.591842][ T23] usb 1-1: bad CDC descriptors [ 58.699094][ T4279] BTRFS info (device loop4): enabling ssd optimizations [ 58.709287][ T4315] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 58.725180][ T4315] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 58.843616][ T4327] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 58.927964][ T4291] usb 1-1: USB disconnect, device number 2 [ 59.143100][ T26] audit: type=1800 audit(1780673723.384:2): pid=4279 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.7" name="file1" dev="loop4" ino=260 res=0 errno=0 [ 59.165909][ T4334] netlink: 2028 bytes leftover after parsing attributes in process `syz.1.15'. [ 59.186047][ T4334] netlink: 24 bytes leftover after parsing attributes in process `syz.1.15'. [ 59.263186][ T4235] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 59.462216][ T4279] BTRFS info (device loop4): balance: start -sconvert=raid0,soft,usage=17179869440,drange=1579..7,limit=0..0 [ 59.486924][ T4279] BTRFS info (device loop4): balance: ended with status: 0 [ 59.673065][ T4235] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.690850][ T4235] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.716624][ T4235] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 59.732506][ T4235] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.757648][ T4235] usb 4-1: config 0 descriptor?? [ 60.080580][ T4367] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 60.232456][ T4339] loop2: detected capacity change from 0 to 32768 [ 60.257964][ T4235] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 60.276989][ T4339] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop2 scanned by syz.2.17 (4339) [ 60.289950][ T4235] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 60.297378][ T4235] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 60.315406][ T4235] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 60.339302][ T4235] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 60.349174][ T4235] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 60.357273][ T4339] BTRFS info (device loop2): using blake2b (blake2b-256-generic) checksum algorithm [ 60.368059][ T4235] cp2112 0003:10C4:EA90.0001: unknown main item tag 0x0 [ 60.391222][ T4235] cp2112 0003:10C4:EA90.0001: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.3-1/input0 [ 60.397395][ T4339] BTRFS info (device loop2): turning off barriers [ 60.424530][ T4339] BTRFS info (device loop2): turning on async discard [ 60.504999][ T4339] BTRFS info (device loop2): doing ref verification [ 60.544019][ T4235] cp2112 0003:10C4:EA90.0001: Part Number: 0x00 Device Version: 0x00 [ 60.573586][ T4339] BTRFS info (device loop2): using free space tree [ 60.582134][ T4383] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 60.621856][ T4339] BTRFS info (device loop2): has skinny extents [ 60.723799][ T4386] loop1: detected capacity change from 0 to 512 [ 60.885390][ T4386] EXT4-fs (loop1): mounted filesystem without journal. Opts: lazytime,errors=remount-ro,. Quota mode: writeback. [ 60.992656][ T4386] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.005031][ T4339] BTRFS info (device loop2): enabling ssd optimizations [ 61.069380][ T4414] loop4: detected capacity change from 0 to 512 [ 61.164392][ T4414] ======================================================= [ 61.164392][ T4414] WARNING: The mand mount option has been deprecated and [ 61.164392][ T4414] and is ignored by this kernel. Remove the mand [ 61.164392][ T4414] option from the mount to silence this warning. [ 61.164392][ T4414] ======================================================= [ 61.202707][ T4331] cp2112 0003:10C4:EA90.0001: Error starting transaction: -38 [ 61.223337][ T4235] cp2112 0003:10C4:EA90.0001: error reading lock byte: -71 [ 61.230944][ T4414] EXT4-fs (loop4): Ignoring removed bh option [ 61.249058][ T4414] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 61.264503][ T4235] usb 4-1: USB disconnect, device number 2 [ 61.294380][ T4414] EXT4-fs (loop4): Ignoring removed bh option [ 61.301136][ T4414] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 61.457334][ T4414] EXT4-fs (loop4): mounted filesystem without journal. Opts: bh,mblk_io_submit,grpquota,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 61.488519][ T4414] ext4 filesystem being mounted at /6/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 61.499870][ T4386] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm syz.1.25: Invalid inode table block 4206886137 in block_group 0 [ 61.504354][ T4418] fido_id[4418]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 61.587787][ T4386] EXT4-fs (loop1): Remounting filesystem read-only [ 61.664386][ T4187] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm syz-executor: Invalid inode table block 4206886137 in block_group 0 [ 61.685620][ T4414] EXT4-fs warning (device loop4): dx_probe:893: inode #2: comm syz.4.29: dx entry: limit 0 != root limit 252 [ 61.732545][ T4187] EXT4-fs (loop1): Remounting filesystem read-only [ 61.739769][ T4414] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.29: Corrupt directory, running e2fsck is recommended [ 61.753652][ T4187] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 61.772744][ T4180] udevd[4180]: incorrect ext4 checksum on /dev/loop4 [ 61.795017][ T4187] EXT4-fs (loop1): Remounting filesystem read-only [ 61.801672][ T4187] EXT4-fs error (device loop1): ext4_dirty_inode:6077: inode #15: comm syz-executor: mark_inode_dirty error [ 61.859587][ T4179] udevd[4179]: incorrect ext4 checksum on /dev/loop4 [ 61.877794][ T4187] EXT4-fs (loop1): Remounting filesystem read-only [ 61.898788][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm kworker/u4:0: Invalid inode table block 4206886137 in block_group 0 [ 61.942462][ T9] EXT4-fs (loop1): Remounting filesystem read-only [ 61.958842][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4334: comm kworker/u4:0: Invalid inode table block 4206886137 in block_group 0 [ 61.999883][ T4339] syz.2.17 (4339) used greatest stack depth: 21040 bytes left [ 62.009321][ T9] EXT4-fs (loop1): Remounting filesystem read-only [ 62.133215][ T4438] loop1: detected capacity change from 0 to 128 [ 62.213026][ T4291] usb 4-1: new full-speed USB device number 3 using dummy_hcd [ 62.317281][ T4443] loop0: detected capacity change from 0 to 136 [ 62.573273][ T4291] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 62.595023][ T4291] usb 4-1: config 1 has no interface number 0 [ 62.601269][ T4291] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 62.665059][ T4291] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 62.700043][ T4291] usb 4-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 62.730315][ T4291] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 62.786891][ T4291] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 62.973227][ T4291] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 62.992925][ T4291] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.001128][ T4291] usb 4-1: Product: syz [ 63.012915][ T4291] usb 4-1: Manufacturer: syz [ 63.017815][ T4291] usb 4-1: SerialNumber: syz [ 63.064447][ T4431] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 63.294802][ T4431] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 63.530454][ T4431] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 63.931891][ T4467] loop0: detected capacity change from 0 to 32768 [ 63.964395][ T4431] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 63.985764][ T4291] cdc_ncm 4-1:1.1: bind() failure [ 64.045104][ T4467] XFS (loop0): Mounting V5 Filesystem [ 64.084964][ T4467] XFS (loop0): Ending clean mount [ 64.203245][ T4291] usb 4-1: USB disconnect, device number 3 [ 64.321112][ T4189] XFS (loop0): Unmounting Filesystem [ 64.617239][ T4485] syz.4.46 uses obsolete (PF_INET,SOCK_PACKET) [ 64.983770][ T4487] loop0: detected capacity change from 0 to 32768 [ 65.049526][ T4487] XFS (loop0): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 65.059763][ T4487] XFS (loop0): DAX unsupported by block device. Turning off DAX. [ 65.070312][ T4487] XFS (loop0): DAX and reflink cannot be used together! [ 65.669183][ T4525] fuse: Bad value for 'fd' [ 65.758392][ T4529] fuse: Bad value for 'fd' [ 66.226974][ T4549] Illegal XDP return value 1522545961, expect packet loss! [ 66.353913][ T4559] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 66.903873][ T4584] kvm: pic: non byte read [ 66.909517][ T4584] kvm: pic: level sensitive irq not supported [ 66.909622][ T4584] kvm: pic: non byte read [ 66.920663][ T4584] kvm: pic: level sensitive irq not supported [ 66.920703][ T4584] kvm: pic: non byte read [ 66.935675][ T4584] kvm: pic: level sensitive irq not supported [ 66.935731][ T4584] kvm: pic: non byte read [ 66.947392][ T4584] kvm: pic: level sensitive irq not supported [ 66.947448][ T4584] kvm: pic: non byte read [ 66.958838][ T4584] kvm: pic: level sensitive irq not supported [ 66.958877][ T4584] kvm: pic: non byte read [ 66.970963][ T4584] kvm: pic: level sensitive irq not supported [ 66.971001][ T4584] kvm: pic: non byte read [ 67.069662][ T4587] xt_hashlimit: size too large, truncated to 1048576 [ 67.502001][ T4601] tipc: Started in network mode [ 67.537382][ T4601] tipc: Node identity cabaed2da016, cluster identity 4711 [ 67.563387][ T4601] tipc: Enabled bearer , priority 0 [ 67.698896][ T4611] fuse: Bad value for 'fd' [ 67.711368][ T4605] device syzkaller0 entered promiscuous mode [ 67.772624][ T4615] fuse: Bad value for 'fd' [ 67.789223][ T4615] process 'syz.0.95' launched './file0' with NULL argv: empty string added [ 67.802081][ T4600] tipc: Resetting bearer [ 67.860899][ T4600] tipc: Disabling bearer [ 68.939189][ T4630] loop4: detected capacity change from 0 to 32768 [ 69.063702][ T4630] XFS (loop4): Mounting V5 Filesystem [ 69.136495][ T4630] XFS (loop4): Ending clean mount [ 69.369374][ T26] audit: type=1804 audit(1780673733.614:3): pid=4630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.100" name="/newroot/22/file1/file1" dev="loop4" ino=4422 res=1 errno=0 [ 69.493561][ T26] audit: type=1804 audit(1780673733.734:4): pid=4630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.100" name="/newroot/22/file1/file1" dev="loop4" ino=4422 res=1 errno=0 [ 69.514865][ C1] vkms_vblank_simulate: vblank timer overrun [ 69.548262][ T26] audit: type=1804 audit(1780673733.784:5): pid=4630 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.100" name="/newroot/22/file1/file1" dev="loop4" ino=4422 res=1 errno=0 [ 69.603588][ T4188] XFS (loop4): Unmounting Filesystem [ 69.845955][ T4657] loop3: detected capacity change from 0 to 128 [ 69.972156][ T4657] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 69.993176][ T4657] ext4 filesystem being mounted at /12/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 70.201709][ T4672] trusted_key: encrypted_key: key trusted:syz not found [ 70.208584][ T4673] netlink: 4 bytes leftover after parsing attributes in process `syz.1.112'. [ 70.230653][ T4672] xt_recent: Unsupported userspace flags (000000b1) [ 70.426218][ T4668] loop4: detected capacity change from 0 to 65536 [ 70.559553][ T4680] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 70.586453][ T4668] XFS (loop4): Mounting V5 Filesystem [ 70.641248][ T4680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.652410][ T4668] XFS (loop4): Ending clean mount [ 70.672510][ T4668] XFS (loop4): Quotacheck needed: Please wait. [ 70.704534][ T4680] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.727687][ T4668] XFS (loop4): Quotacheck: Done. [ 70.733154][ T4680] device bridge_slave_0 left promiscuous mode [ 70.746313][ T4680] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.799021][ T4680] device bridge_slave_1 left promiscuous mode [ 70.805670][ T4680] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.833465][ T4680] bond0: (slave bond_slave_0): Releasing backup interface [ 70.861104][ T4188] XFS (loop4): Unmounting Filesystem [ 70.871752][ T4680] bond0: (slave bond_slave_1): Releasing backup interface [ 70.993921][ T4619] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 71.092135][ T4680] team0: Port device team_slave_0 removed [ 71.142539][ T4680] team0: Port device team_slave_1 removed [ 71.172318][ T4680] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.209616][ T4680] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.279568][ T4680] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.288895][ T4680] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.348210][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.355609][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.555059][ T4680] syz.3.113 (4680) used greatest stack depth: 20976 bytes left [ 72.314921][ T4710] loop4: detected capacity change from 0 to 32768 [ 72.341077][ T4713] loop3: detected capacity change from 0 to 32768 [ 72.350897][ T4710] BTRFS: device fsid 14d642db-7b15-43e4-81e6-4b8fac6a25f8 devid 1 transid 8 /dev/loop4 scanned by syz.4.119 (4710) [ 72.355681][ T4717] loop2: detected capacity change from 0 to 1024 [ 72.427645][ T4717] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 72.430727][ T4710] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm [ 72.499177][ T4717] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,journal_dev=0x0000000000000007,journal_ioprio=0x0000000000000006,noinit_itable,nogrpid,nodiscard,jqfmt=vfsv0,noinit_itable,mb_optimize_scan=0x0000000000000000,usrquota,dioread_nolock,,errors=continue. Quota mode: writeback. [ 72.533749][ T4710] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 72.571433][ T4717] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.606665][ T4710] BTRFS info (device loop4): use zstd compression, level 3 [ 72.644735][ T4710] BTRFS info (device loop4): using free space tree [ 72.651998][ T4710] BTRFS info (device loop4): has skinny extents [ 72.831655][ T4710] BTRFS info (device loop4): enabling ssd optimizations [ 72.921624][ T4753] Zero length message leads to an empty skb [ 73.430584][ T4770] loop2: detected capacity change from 0 to 4096 [ 73.512137][ T4770] ntfs3: loop2: Different NTFS' sector size (1024) and media sector size (512) [ 73.911220][ T26] audit: type=1800 audit(1780673738.154:6): pid=4770 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.144" name="file1" dev="loop2" ino=30 res=0 errno=0 [ 74.597458][ T4818] loop2: detected capacity change from 0 to 7 [ 74.632698][ T4179] loop2: [ 74.647847][ T4179] loop2: partition table partially beyond EOD, truncated [ 74.696783][ T4818] loop2: [ 74.699927][ T4818] loop2: partition table partially beyond EOD, truncated [ 74.752389][ T4821] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 74.771185][ T4824] netlink: 'syz.3.162': attribute type 2 has an invalid length. [ 75.279843][ T4844] loop4: detected capacity change from 0 to 4096 [ 75.322719][ T4844] ntfs3: loop4: Different NTFS' sector size (1024) and media sector size (512) [ 75.390797][ T26] audit: type=1800 audit(1780673739.634:7): pid=4844 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.170" name="file1" dev="loop4" ino=30 res=0 errno=0 [ 75.709215][ T4849] netlink: 'syz.3.172': attribute type 1 has an invalid length. [ 76.476942][ T1108] cfg80211: failed to load regulatory.db [ 76.599148][ T4853] netlink: 24 bytes leftover after parsing attributes in process `syz.3.174'. [ 76.859519][ T1108] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 76.902382][ T4866] loop3: detected capacity change from 0 to 256 [ 77.076124][ T4869] device bond1 entered promiscuous mode [ 77.158220][ T4869] device bridge1 entered promiscuous mode [ 77.164821][ T1108] usb 3-1: Using ep0 maxpacket: 32 [ 77.227142][ T4869] bond1: (slave bridge1): making interface the new active one [ 77.263998][ T4869] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 77.303546][ T1108] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 77.513230][ T1108] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 77.542992][ T1108] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 77.588516][ T1108] usb 3-1: Product: syz [ 77.619219][ T1108] usb 3-1: Manufacturer: syz [ 77.659080][ T1108] usb 3-1: SerialNumber: syz [ 77.690386][ T1108] usb 3-1: config 0 descriptor?? [ 77.717363][ T4888] loop3: detected capacity change from 0 to 512 [ 77.733252][ T4858] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 77.831844][ T4888] EXT4-fs error (device loop3): ext4_orphan_get:1406: inode #15: comm syz.3.186: iget: bad i_size value: 38620345925642 [ 77.887340][ T4888] EXT4-fs error (device loop3): ext4_orphan_get:1411: comm syz.3.186: couldn't read orphan inode 15 (err -117) [ 77.915431][ T4888] EXT4-fs (loop3): mounted filesystem without journal. Opts: quota,delalloc,acl,journal_dev=0x0000000000000011,usrjquota=,bsdgroups,,errors=continue. Quota mode: writeback. [ 78.378192][ T4924] kvm: apic: phys broadcast and lowest prio [ 78.458282][ T4926] netlink: 4 bytes leftover after parsing attributes in process `syz.1.199'. [ 78.505108][ T4926] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.514678][ T4926] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.523845][ T4926] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.532981][ T4926] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.605854][ T4928] netlink: 4 bytes leftover after parsing attributes in process `syz.1.199'. [ 78.634062][ T4929] batman_adv: batadv0: Adding interface: dummy0 [ 78.641458][ T4929] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 78.653471][ T4245] usb 3-1: USB disconnect, device number 2 [ 78.709960][ T4929] batman_adv: batadv0: Interface activated: dummy0 [ 78.750089][ T4930] batadv0: mtu less than device minimum [ 78.765052][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.777960][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.790565][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.802391][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.815009][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.826781][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.839278][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.851681][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.864371][ T4930] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 78.901266][ T4928] netlink: 4 bytes leftover after parsing attributes in process `syz.1.199'. [ 79.552864][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 79.572862][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 79.786351][ T4966] netlink: 12 bytes leftover after parsing attributes in process `syz.3.217'. [ 79.866852][ T4972] netlink: 12 bytes leftover after parsing attributes in process `syz.1.220'. [ 79.990118][ T4982] netlink: 'syz.4.225': attribute type 2 has an invalid length. [ 80.188383][ T4994] netlink: 12 bytes leftover after parsing attributes in process `syz.1.230'. [ 80.471484][ T4988] loop4: detected capacity change from 0 to 40427 [ 80.553162][ T4988] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 80.561319][ T4988] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 80.679730][ T4988] F2FS-fs (loop4): Found nat_bits in checkpoint [ 80.802999][ T4988] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 80.822587][ T4988] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 80.874462][ T4856] wlan1: Trigger new scan to find an IBSS to join [ 81.429999][ T5013] loop3: detected capacity change from 0 to 32768 [ 81.481906][ T5013] BTRFS: device fsid 3a375e4e-b156-4d76-a2ad-16e198ce1409 devid 1 transid 8 /dev/loop3 scanned by syz.3.234 (5013) [ 81.487209][ T5031] overlayfs: failed to clone upperpath [ 81.569490][ T5013] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 81.648767][ T5013] BTRFS info (device loop3): using free space tree [ 81.696614][ T5013] BTRFS info (device loop3): has skinny extents [ 82.367111][ C1] ODEBUG: Out of memory. ODEBUG disabled [ 82.416262][ T5013] BTRFS info (device loop3): enabling ssd optimizations [ 82.602984][ T26] audit: type=1800 audit(1780673746.834:8): pid=5013 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.234" name="file1" dev="loop3" ino=260 res=0 errno=0 [ 82.877375][ T5013] BTRFS info (device loop3): balance: start -sconvert=raid0,soft,usage=17179869440,drange=1579..7,limit=0..0 [ 82.895835][ T5013] BTRFS info (device loop3): balance: ended with status: 0 [ 83.351795][ T5079] loop4: detected capacity change from 0 to 64 [ 83.486427][ T5079] BFS-fs: bfs_fill_super(): loop4 is unclean, continuing [ 83.891833][ T5093] IPVS: length: 528 != 632 [ 83.981529][ T5081] loop2: detected capacity change from 0 to 40427 [ 84.011695][ T5081] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 84.036625][ T5081] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 84.096264][ T5081] F2FS-fs (loop2): Found nat_bits in checkpoint [ 84.168590][ T5081] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 84.178066][ T5081] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 84.517123][ T5096] loop3: detected capacity change from 0 to 32768 [ 84.544489][ T5096] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop3 scanned by syz.3.259 (5096) [ 84.567871][ T5096] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 84.638530][ T5096] BTRFS info (device loop3): turning off barriers [ 84.658749][ T5096] BTRFS info (device loop3): turning on async discard [ 84.696398][ T5096] BTRFS info (device loop3): doing ref verification [ 84.715664][ T5096] BTRFS info (device loop3): using free space tree [ 84.722224][ T5096] BTRFS info (device loop3): has skinny extents [ 85.769958][ T5165] netlink: 4 bytes leftover after parsing attributes in process `syz.1.276'. [ 85.785871][ T5096] BTRFS info (device loop3): enabling ssd optimizations [ 85.830489][ T4423] wlan1: Trigger new scan to find an IBSS to join [ 85.837434][ T155] wlan1: Trigger new scan to find an IBSS to join [ 85.924789][ T5165] team0: Port device team_slave_0 removed [ 86.892035][ T5184] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 87.147226][ T5193] af_packet: tpacket_rcv: packet too big, clamped from 42 to 4294967286. macoff=82 [ 87.320386][ T5200] device syzkaller0 entered promiscuous mode [ 87.371972][ T1489] wlan1: Creating new IBSS network, BSSID 46:07:97:ca:4c:8e [ 87.451664][ T5203] loop4: detected capacity change from 0 to 16 [ 87.628185][ T5203] erofs: (device loop4): mounted with root inode @ nid 36. [ 87.695847][ T4197] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[9000] [ 87.768555][ T5203] erofs: (device loop4): z_erofs_lz4_decompress: failed to decompress 4876 in[4096, 0] out[8192] [ 87.833061][ T26] audit: type=1800 audit(1780673752.084:9): pid=5203 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.290" name="file2" dev="loop4" ino=89 res=0 errno=0 [ 87.929641][ T26] audit: type=1326 audit(1780673752.174:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5210 comm="syz.3.289" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f285f06ee59 code=0x0 [ 88.044258][ T5209] loop2: detected capacity change from 0 to 32768 [ 88.120270][ T5209] XFS (loop2): Mounting V5 Filesystem [ 88.175161][ T5209] XFS (loop2): Ending clean mount [ 88.196742][ T5209] XFS (loop2): Quotacheck needed: Please wait. [ 88.241655][ T5209] XFS (loop2): Quotacheck: Done. [ 88.280789][ T5203] syz.4.290 (5203) used greatest stack depth: 19984 bytes left [ 88.304139][ T4181] udevd[4181]: incorrect erofs checksum on /dev/loop4 [ 88.400706][ T4191] XFS (loop2): Unmounting Filesystem [ 88.433723][ T5226] netlink: 4 bytes leftover after parsing attributes in process `syz.0.303'. [ 88.531472][ T5231] netlink: 'syz.1.297': attribute type 3 has an invalid length. [ 88.549950][ T5231] netlink: 'syz.1.297': attribute type 3 has an invalid length. [ 89.401933][ T26] audit: type=1800 audit(1780673753.644:11): pid=5234 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.296" name="/" dev="fuse" ino=2 res=0 errno=0 [ 89.817906][ T4782] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 89.833155][ T1489] wlan1: Trigger new scan to find an IBSS to join [ 90.072996][ T4782] usb 4-1: Using ep0 maxpacket: 32 [ 90.193075][ T4782] usb 4-1: config 0 has an invalid interface number: 89 but max is 0 [ 90.201210][ T4782] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 90.242933][ T4782] usb 4-1: config 0 has no interface number 0 [ 90.249174][ T4782] usb 4-1: config 0 interface 89 altsetting 225 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 90.299283][ T4782] usb 4-1: config 0 interface 89 has no altsetting 0 [ 90.474419][ T4782] usb 4-1: New USB device found, idVendor=12d1, idProduct=7ef3, bcdDevice=54.68 [ 90.485046][ T5285] netlink: 180 bytes leftover after parsing attributes in process `syz.0.313'. [ 90.513134][ T4782] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.521163][ T4782] usb 4-1: Product: syz [ 90.540532][ T4782] usb 4-1: Manufacturer: syz [ 90.557965][ T4782] usb 4-1: SerialNumber: syz [ 90.593916][ T4782] usb 4-1: config 0 descriptor?? [ 90.633604][ T4782] hub 4-1:0.89: bad descriptor, ignoring hub [ 90.639646][ T4782] hub: probe of 4-1:0.89 failed with error -5 [ 90.675188][ T4782] option 4-1:0.89: GSM modem (1-port) converter detected [ 90.777732][ T4856] wlan1: Creating new IBSS network, BSSID 0e:c6:4e:a5:f6:ac [ 90.957797][ T5303] netlink: 8 bytes leftover after parsing attributes in process `syz.0.321'. [ 90.976864][ T4782] usb 4-1: USB disconnect, device number 4 [ 90.989659][ T4782] option 4-1:0.89: device disconnected [ 91.503529][ T5335] loop4: detected capacity change from 0 to 4096 [ 91.567945][ T5335] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 91.794317][ T5361] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 91.839807][ T5361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.848725][ T5361] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.858184][ T5361] device bridge_slave_0 left promiscuous mode [ 91.866204][ T5361] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.880156][ T5361] device bridge_slave_1 left promiscuous mode [ 91.897265][ T5361] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.969173][ T5361] bond0: (slave bond_slave_0): Releasing backup interface [ 92.007007][ T5361] bond0: (slave bond_slave_1): Releasing backup interface [ 92.090077][ T5361] team0: Port device team_slave_0 removed [ 92.109701][ T5361] team0: Port device team_slave_1 removed [ 92.116479][ T5361] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.124696][ T5361] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.132772][ T5361] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.144959][ T5361] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.159035][ T5361] bond1: (slave bridge1): Releasing active interface [ 92.199455][ T5365] team0: Port device xfrm0 added [ 92.209983][ T5373] tipc: Started in network mode [ 92.225902][ T4362] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 92.250247][ T5373] tipc: Node identity 26c8fe0da848, cluster identity 4711 [ 92.268011][ T5373] tipc: Enabled bearer , priority 0 [ 92.276311][ T5379] netlink: 16 bytes leftover after parsing attributes in process `syz.2.347'. [ 92.513077][ T4362] usb 4-1: Using ep0 maxpacket: 16 [ 92.644986][ T4362] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 92.669305][ T4362] usb 4-1: config 0 has no interface number 0 [ 92.679527][ T4362] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 92.689980][ T4362] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 93.386074][ T5204] tipc: Node number set to 2390818317 [ 94.627757][ T5430] sched: RT throttling activated [ 96.414519][ T4362] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 96.434334][ T4362] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.477749][ T4362] usb 4-1: config 0 descriptor?? [ 96.523001][ T4362] usb 4-1: can't set config #0, error -71 [ 96.549063][ T4362] usb 4-1: USB disconnect, device number 5 [ 96.599702][ T5458] tipc: Started in network mode [ 96.614503][ T5458] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 96.633639][ T5458] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 96.673338][ T5458] tipc: Enabled bearer , priority 10 [ 96.683944][ T5463] overlayfs: failed to clone upperpath [ 96.873722][ T5471] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 96.905427][ T5475] netlink: 'syz.4.381': attribute type 4 has an invalid length. [ 96.975840][ T5475] netlink: 'syz.4.381': attribute type 4 has an invalid length. [ 97.343062][ T4782] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 97.593428][ T4782] usb 5-1: Using ep0 maxpacket: 16 [ 97.713605][ T4782] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.822612][ T4782] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.978195][ T4782] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 98.196343][ T4782] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 98.217170][ T4364] tipc: Node number set to 1 [ 98.236536][ T26] audit: type=1326 audit(1780673762.484:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5494 comm="syz.2.399" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7ca2df5e59 code=0x0 [ 98.267416][ T4782] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.280372][ T4782] usb 5-1: config 0 descriptor?? [ 98.486319][ T5509] netlink: 'syz.0.395': attribute type 4 has an invalid length. [ 98.548828][ T5509] netlink: 'syz.0.395': attribute type 4 has an invalid length. [ 98.567367][ T5507] P [ 98.803577][ T4782] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0002/input/input5 [ 98.843049][ T4782] microsoft 0003:045E:07DA.0002: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 99.045934][ T5204] usb 5-1: USB disconnect, device number 2 [ 99.169031][ T5525] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 100.642233][ T5572] tipc: Enabling of bearer rejected, failed to enable media [ 100.716073][ T26] audit: type=1326 audit(1780673764.964:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5574 comm="syz.0.418" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa3fb973e59 code=0x0 [ 100.741007][ T5204] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 100.773660][ T5580] netlink: 'syz.2.420': attribute type 4 has an invalid length. [ 100.847471][ T5580] netlink: 'syz.2.420': attribute type 4 has an invalid length. [ 100.998353][ T5592] netlink: 8 bytes leftover after parsing attributes in process `syz.3.425'. [ 101.102990][ T5204] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 101.116379][ T5204] usb 5-1: config 0 has no interfaces? [ 101.122354][ T5204] usb 5-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 101.133288][ T5204] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.157146][ T5204] usb 5-1: config 0 descriptor?? [ 101.558639][ T5602] tipc: Started in network mode [ 101.567428][ T5602] tipc: Node identity a2f848540119, cluster identity 4711 [ 101.588754][ T5602] tipc: Enabled bearer , priority 0 [ 101.605559][ T5602] device syzkaller0 entered promiscuous mode [ 101.635316][ T5602] tipc: Resetting bearer [ 101.675916][ T5601] tipc: Resetting bearer [ 101.707423][ T5601] tipc: Disabling bearer [ 101.885471][ T5615] netlink: 'syz.3.433': attribute type 4 has an invalid length. [ 101.987437][ T5615] netlink: 'syz.3.433': attribute type 4 has an invalid length. [ 103.066293][ T26] audit: type=1326 audit(1780673767.314:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.094355][ T5628] loop3: detected capacity change from 0 to 512 [ 103.155819][ T5628] EXT4-fs (loop3): Ignoring removed nobh option [ 103.193530][ T5628] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 103.248768][ T26] audit: type=1326 audit(1780673767.344:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.253071][ T5628] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 103.286673][ T26] audit: type=1326 audit(1780673767.344:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.289125][ T5628] EXT4-fs (loop3): 1 truncate cleaned up [ 103.318942][ T26] audit: type=1326 audit(1780673767.344:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.319729][ T5628] EXT4-fs (loop3): mounted filesystem without journal. Opts: init_itable,nobh,nodiscard,,errors=continue. Quota mode: none. [ 103.354060][ T26] audit: type=1326 audit(1780673767.344:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.411868][ T26] audit: type=1326 audit(1780673767.344:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.450559][ T4231] usb 5-1: USB disconnect, device number 3 [ 103.465209][ T26] audit: type=1326 audit(1780673767.344:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.490211][ T26] audit: type=1326 audit(1780673767.354:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.538577][ T26] audit: type=1326 audit(1780673767.354:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.542495][ T5642] EXT4-fs (loop3): re-mounted. Opts: . Quota mode: none. [ 103.570903][ T26] audit: type=1326 audit(1780673767.354:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.603508][ T26] audit: type=1326 audit(1780673767.354:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5620 comm="syz.1.435" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80f267ae59 code=0x7ffc0000 [ 103.625641][ T5644] tipc: Enabled bearer , priority 0 [ 103.636409][ T5642] EXT4-fs (loop3): shut down requested (2) [ 103.646952][ T5644] device syzkaller0 entered promiscuous mode [ 103.670310][ T5644] tipc: Resetting bearer [ 103.687380][ T5643] tipc: Resetting bearer [ 103.706699][ T5643] tipc: Disabling bearer [ 103.852854][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #202!!! [ 104.096077][ T5659] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 104.177914][ T5661] overlayfs: failed to clone upperpath [ 104.867870][ T5681] device syzkaller0 entered promiscuous mode [ 104.875976][ T5206] net_ratelimit: 10 callbacks suppressed [ 104.875994][ T5206] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 104.893441][ T5681] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 105.279618][ T5692] netlink: 44 bytes leftover after parsing attributes in process `syz.1.472'. [ 106.442852][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #38a!!! [ 106.575427][ T5726] loop3: detected capacity change from 0 to 512 [ 106.612485][ T5726] EXT4-fs (loop3): Ignoring removed oldalloc option [ 106.653179][ T5726] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 106.720701][ T5737] overlayfs: failed to clone upperpath [ 106.721736][ T5726] EXT4-fs (loop3): 1 truncate cleaned up [ 106.738858][ T5726] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,stripe=0x00000000000000dc,oldalloc,grpid,data_err=ignore,nodiscard,,errors=continue. Quota mode: none. [ 106.774162][ T5740] netlink: 1319 bytes leftover after parsing attributes in process `syz.0.477'. [ 106.919726][ T5726] EXT4-fs error (device loop3): __ext4_get_inode_loc:4334: comm syz.3.473: Invalid inode table block 5 in block_group 0 [ 106.952705][ T5726] EXT4-fs error (device loop3): __ext4_get_inode_loc:4334: comm syz.3.473: Invalid inode table block 5 in block_group 0 [ 106.970015][ T5726] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5873: Corrupt filesystem [ 106.980942][ T5726] EXT4-fs error (device loop3): ext4_dirty_inode:6077: inode #15: comm syz.3.473: mark_inode_dirty error [ 106.998535][ T5726] EXT4-fs error (device loop3): __ext4_get_inode_loc:4334: comm syz.3.473: Invalid inode table block 5 in block_group 0 [ 107.012378][ T5726] EXT4-fs error (device loop3): ext4_get_max_inline_size:115: inode #15: comm syz.3.473: can't get inode location 15 [ 107.032019][ T5726] EXT4-fs error (device loop3): __ext4_get_inode_loc:4334: comm syz.3.473: Invalid inode table block 5 in block_group 0 [ 107.157500][ T4250] EXT4-fs error (device loop3): __ext4_get_inode_loc:4334: comm kworker/u4:5: Invalid inode table block 5 in block_group 0 [ 108.141194][ T5765] tipc: Enabled bearer , priority 0 [ 108.264268][ T5765] device syzkaller0 entered promiscuous mode [ 108.348530][ T5764] tipc: Resetting bearer [ 108.372525][ T5775] loop4: detected capacity change from 0 to 128 [ 108.402178][ T5764] tipc: Disabling bearer [ 108.447753][ T5775] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 108.466124][ T5775] ext4 filesystem being mounted at /82/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 108.651595][ T5783] loop3: detected capacity change from 0 to 1024 [ 108.672520][ T5784] EXT4-fs (loop4): shut down requested (1) [ 108.699428][ T5775] fscrypt (loop4, inode 12): Error -5 getting encryption context [ 108.722262][ T5783] hfsplus: unable to parse mount options [ 108.869566][ T5792] netlink: 20 bytes leftover after parsing attributes in process `syz.2.491'. [ 109.085895][ T5802] overlayfs: failed to clone upperpath [ 110.781070][ T26] kauditd_printk_skb: 21 callbacks suppressed [ 110.781088][ T26] audit: type=1326 audit(1780673774.994:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 110.813509][ T5206] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 110.908299][ T26] audit: type=1326 audit(1780673775.004:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 110.951753][ T26] audit: type=1326 audit(1780673775.004:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 110.979161][ T26] audit: type=1326 audit(1780673775.004:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 111.006781][ T26] audit: type=1326 audit(1780673775.004:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 111.032380][ T26] audit: type=1326 audit(1780673775.004:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 111.060121][ T26] audit: type=1326 audit(1780673775.004:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 111.093342][ T26] audit: type=1326 audit(1780673775.004:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 111.118393][ T26] audit: type=1326 audit(1780673775.004:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 111.143451][ T26] audit: type=1326 audit(1780673775.004:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5822 comm="syz.2.503" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7ca2df5e59 code=0x7ffc0000 [ 111.209086][ T5206] usb 5-1: config 0 has an invalid interface number: 50 but max is 0 [ 111.222989][ T5206] usb 5-1: config 0 has no interface number 0 [ 111.229232][ T5206] usb 5-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 111.249482][ T5842] loop3: detected capacity change from 0 to 512 [ 111.306767][ T5842] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 111.413337][ T5206] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 111.422948][ T5206] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.431142][ T5206] usb 5-1: Product: syz [ 111.438853][ T5206] usb 5-1: Manufacturer: syz [ 111.448768][ T5206] usb 5-1: SerialNumber: syz [ 111.481376][ T5206] usb 5-1: config 0 descriptor?? [ 111.582685][ T5206] yurex 5-1:0.50: USB YUREX device now attached to Yurex #0 [ 111.899666][ T5856] netlink: 28 bytes leftover after parsing attributes in process `syz.0.514'. [ 112.185568][ T5865] udc-core: couldn't find an available UDC or it's busy [ 112.192550][ T5865] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 112.228207][ T5867] loop3: detected capacity change from 0 to 1024 [ 112.297093][ T5867] EXT4-fs (loop3): Ignoring removed mblk_io_submit option [ 112.307108][ T5867] EXT4-fs (loop3): bad geometry: bigalloc file system with non-zero first_data_block [ 112.307108][ T5867] [ 112.405190][ T4778] usb 5-1: USB disconnect, device number 4 [ 112.422879][ C1] usb 5-1: yurex_control_callback - control failed: -71 [ 112.438390][ T4778] yurex 5-1:0.50: USB YUREX #0 now disconnected [ 112.450468][ T5871] binder: 5870:5871 unknown command 0 [ 112.458586][ T5871] binder: 5870:5871 ioctl c0306201 2000000001c0 returned -22 [ 112.552768][ T5877] netlink: 168 bytes leftover after parsing attributes in process `syz.1.522'. [ 112.643225][ T5882] loop3: detected capacity change from 0 to 128 [ 112.678362][ T5879] 9pnet: p9_errstr2errno: server reported unknown error 'I$۷= [ 113.750850][ T4778] Bluetooth: hci2: command 0x0405 tx timeout [ 113.842388][ T5910] netlink: 24 bytes leftover after parsing attributes in process `syz.0.535'. [ 115.040701][ T5930] netlink: 'syz.3.542': attribute type 4 has an invalid length. [ 115.140484][ T5934] netlink: 'syz.3.542': attribute type 4 has an invalid length. [ 115.406472][ T5954] binder_alloc: 5952: pid 5952 spamming oneway? 1 buffers allocated for a total size of 4096 [ 115.837173][ T26] kauditd_printk_skb: 17 callbacks suppressed [ 115.837187][ T26] audit: type=1326 audit(1780673780.084:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5974 comm="syz.0.561" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa3fb973e59 code=0x0 [ 115.973019][ T5969] loop3: detected capacity change from 0 to 32768 [ 116.025737][ T5969] XFS (loop3): Mounting V5 Filesystem [ 116.098346][ T5969] XFS (loop3): Ending clean mount [ 116.131461][ T5992] tipc: New replicast peer: 255.255.255.255 [ 116.156399][ T5992] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 116.175177][ T5992] tipc: Enabled bearer , priority 10 [ 116.293468][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 116.329152][ T4190] XFS (loop3): Unmounting Filesystem [ 116.501888][ T5998] loop4: detected capacity change from 0 to 256 [ 116.573009][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 116.617108][ T5998] netlink: 'syz.4.567': attribute type 2 has an invalid length. [ 116.996775][ T6015] fuse: Bad value for 'fd' [ 117.102956][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 117.598390][ T6014] loop3: detected capacity change from 0 to 4096 [ 117.613008][ T6018] capability: warning: `syz.1.574' uses 32-bit capabilities (legacy support in use) [ 117.654057][ T4423] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 117.734003][ T6014] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 117.917292][ T4250] ntfs3: loop3: ntfs3_write_inode r=3 failed, -22. [ 117.933933][ T4190] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 117.945578][ T4190] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 117.963165][ T4190] ntfs3: loop3: ntfs_set_state r=3 failed, -22. [ 117.979828][ T4250] ntfs3: loop3: ntfs3_write_inode r=3 failed, -22. [ 118.017335][ T4190] ntfs3: loop3: ntfs_evict_inode r=3 failed, -22. [ 118.142986][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 119.183015][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 119.594040][ T6050] loop3: detected capacity change from 0 to 4096 [ 119.629870][ T6050] EXT4-fs (loop3): Test dummy encryption mode enabled [ 119.662540][ T6050] EXT4-fs (loop3): Test dummy encryption mode enabled [ 119.704687][ T6050] EXT4-fs (loop3): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000008000000,test_dummy_encryption=v1,noload,test_dummy_encryption=v1,nodiscard,data_err=ignore,usrquota,journal_ioprio=0x0000000000000000,resuid=0x0000000000000000,,errors=continue. Quota mode: writeback. [ 120.034157][ T6050] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 120.222982][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 120.788485][ T155] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 121.264732][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 121.423005][ T4778] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 121.902836][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 121.912820][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 121.922990][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #18a!!! [ 122.243382][ T4778] usb 4-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 122.267621][ T4778] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.302936][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 122.822220][ T4778] usb 4-1: config 0 descriptor?? [ 122.861699][ T6122] overlayfs: failed to clone lowerpath [ 122.864781][ T4778] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 123.342991][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 123.389807][ T6108] syz.0.604 sent an empty control message without MSG_MORE. [ 123.516382][ T4778] gspca_cpia1: usb_control_msg 01, error -71 [ 123.522395][ T4778] cpia1 4-1:0.0: only firmware version 1 is supported (got: 0) [ 123.542407][ T6152] loop4: detected capacity change from 0 to 2048 [ 123.559986][ T4778] usb 4-1: USB disconnect, device number 6 [ 123.657429][ T6155] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 123.770134][ T26] audit: type=1800 audit(1780673788.004:74): pid=6152 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.616" name="file1" dev="loop4" ino=15 res=0 errno=0 [ 124.110355][ T6162] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 124.392964][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 125.422949][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 125.958052][ T4234] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 126.768301][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 126.946169][ T6202] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 127.303102][ T4234] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 127.312210][ T4234] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.336897][ T4234] usb 4-1: Product: syz [ 127.352872][ T4234] usb 4-1: Manufacturer: syz [ 127.359247][ T4234] usb 4-1: SerialNumber: syz [ 127.822991][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 128.673042][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 128.698883][ T6238] loop4: detected capacity change from 0 to 2048 [ 128.772345][ T6238] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 128.873387][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 128.884052][ T6238] EXT4-fs (loop4): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000000000,grpquota,nomblk_io_submit,stripe=0x000000000004ffff,norecovery,errors=remount-ro,max_batch_time=0x000000000000186b,. Quota mode: writeback. [ 129.030742][ T6238] EXT4-fs error (device loop4): ext4_find_inline_data_nolock:163: inode #15: comm syz.4.646: inline data xattr refers to an external xattr inode [ 129.084760][ T6238] EXT4-fs (loop4): Remounting filesystem read-only [ 129.939790][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 130.682010][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -32 [ 130.813019][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000040. ret = -71 [ 130.952968][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 131.048185][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -71 [ 131.339242][ T6277] loop3: detected capacity change from 0 to 32768 [ 131.472095][ T6277] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.658 (6277) [ 131.583356][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001004. ret = -71 [ 131.660804][ T6277] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 131.670774][ T6277] BTRFS info (device loop3): turning on sync discard [ 131.681531][ T6277] BTRFS info (device loop3): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 131.691869][ T6277] BTRFS info (device loop3): use zstd compression, level 3 [ 131.699336][ T6277] BTRFS info (device loop3): turning on async discard [ 131.706742][ T6277] BTRFS warning (device loop3): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 131.717885][ T6277] BTRFS info (device loop3): trying to use backup root at mount time [ 131.726033][ T6277] BTRFS info (device loop3): enabling auto defrag [ 131.732703][ T6277] BTRFS info (device loop3): using free space tree [ 131.739387][ T6277] BTRFS info (device loop3): has skinny extents [ 131.784561][ T4234] net_ratelimit: 2 callbacks suppressed [ 131.784582][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00001028. ret = -71 [ 131.833183][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001030. ret = -71 [ 131.893601][ T6298] loop4: detected capacity change from 0 to 8 [ 131.983003][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 131.992544][ T6298] SQUASHFS error: zlib decompression failed, data probably corrupt [ 132.001369][ T6298] SQUASHFS error: Failed to read block 0x9b: -5 [ 132.007889][ T6298] SQUASHFS error: Unable to read metadata cache entry [99] [ 132.015333][ T6298] SQUASHFS error: Unable to read inode 0x127 [ 132.466196][ T9] BTRFS warning (device loop3): checksum verify failed on 5337088 wanted 0xe63dbdda found 0xc926492d level 0 [ 132.647227][ T6277] BTRFS warning (device loop3): failed to read root (objectid=2): -5 [ 132.656708][ T5537] BTRFS warning (device loop3): checksum verify failed on 5324800 wanted 0x9f73850b found 0x80379423 level 0 [ 132.788295][ T6277] BTRFS warning (device loop3): couldn't read tree root [ 132.796683][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.810332][ T6277] BTRFS error (device loop3): parent transid verify failed on 5255168 wanted 5 found 7 [ 132.820769][ T6277] BTRFS warning (device loop3): couldn't read tree root [ 132.855429][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): timeout on OTP_STATUS [ 132.882959][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -71 [ 132.893118][ T6277] BTRFS info (device loop3): enabling ssd optimizations [ 132.902513][ T6277] BTRFS info (device loop3): clearing free space tree [ 132.902855][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 132.909980][ T6277] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 132.929574][ T6277] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 132.952848][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 132.977497][ T6277] BTRFS info (device loop3): creating free space tree [ 132.987033][ T6277] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 132.996881][ T6277] BTRFS info (device loop3): setting compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 133.007632][ T4234] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 133.032951][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 133.082056][ T4234] lan78xx: probe of 4-1:1.0 failed with error -71 [ 133.128712][ T4234] usb 4-1: USB disconnect, device number 7 [ 133.344134][ T5206] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 133.566153][ T5438] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop3 scanned by udevd (5438) [ 133.682325][ T6330] device bond1 entered promiscuous mode [ 133.714048][ T6339] device bridge3 entered promiscuous mode [ 133.728190][ T5206] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.770884][ T6339] bond1: (slave bridge3): making interface the new active one [ 133.780292][ T5206] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 133.806759][ T5206] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 133.813867][ T6339] bond1: (slave bridge3): Enslaving as an active interface with an up link [ 133.840380][ T5206] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.962534][ T6345] device syzkaller0 entered promiscuous mode [ 134.017084][ T4446] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 134.027844][ T5206] usb 5-1: config 0 descriptor?? [ 134.073024][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 135.014847][ T5206] pyra 0003:1E7D:2CF6.0003: unknown main item tag 0x0 [ 135.042324][ T5206] pyra 0003:1E7D:2CF6.0003: unknown main item tag 0x0 [ 135.055084][ T5206] pyra 0003:1E7D:2CF6.0003: unknown main item tag 0x0 [ 135.063523][ T6358] loop3: detected capacity change from 0 to 8 [ 135.072517][ T5206] pyra 0003:1E7D:2CF6.0003: unknown main item tag 0x0 [ 135.092152][ T5206] pyra 0003:1E7D:2CF6.0003: unknown main item tag 0x0 [ 135.103004][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 135.109602][ T5206] pyra 0003:1E7D:2CF6.0003: unknown main item tag 0x0 [ 135.127854][ T5206] pyra 0003:1E7D:2CF6.0003: unknown main item tag 0x0 [ 135.148658][ T5206] pyra 0003:1E7D:2CF6.0003: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.4-1/input0 [ 135.267616][ T6358] SQUASHFS error: Unknown inode type 0 in squashfs_iget! [ 136.074788][ T6317] udc-core: couldn't find an available UDC or it's busy [ 136.081891][ T6317] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 136.092996][ T5206] pyra 0003:1E7D:2CF6.0003: couldn't init struct pyra_device [ 136.100558][ T5206] pyra 0003:1E7D:2CF6.0003: couldn't install mouse [ 136.109266][ T5206] pyra: probe of 0003:1E7D:2CF6.0003 failed with error -32 [ 136.152942][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 136.317868][ T5206] usb 5-1: USB disconnect, device number 5 [ 137.192955][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 138.427689][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 138.706605][ T6418] netlink: 12 bytes leftover after parsing attributes in process `syz.4.699'. [ 138.744529][ T6418] 8021q: adding VLAN 0 to HW filter on device bond2 [ 138.770341][ T6422] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 138.824408][ T6422] team0: Device macvlan2 is of different type [ 139.430759][ T6443] device syzkaller0 entered promiscuous mode [ 139.504276][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 139.537455][ T23] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 139.610190][ T6455] device syzkaller0 entered promiscuous mode [ 139.636979][ T6457] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.645194][ T6457] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.811729][ T23] usb 5-1: Using ep0 maxpacket: 32 [ 139.933255][ T23] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 140.103079][ T23] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 140.122303][ T23] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 140.132265][ T23] usb 5-1: Product: syz [ 140.156247][ T23] usb 5-1: Manufacturer: syz [ 140.171675][ T23] usb 5-1: SerialNumber: syz [ 140.178835][ T23] usb 5-1: config 0 descriptor?? [ 140.203715][ T6435] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 140.473352][ T6493] tipc: Enabling of bearer rejected, failed to enable media [ 140.553079][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 141.593215][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 141.770362][ T6511] netlink: 'syz.0.731': attribute type 3 has an invalid length. [ 141.822266][ T6511] netlink: 'syz.0.731': attribute type 3 has an invalid length. [ 141.964334][ T6509] netlink: 10 bytes leftover after parsing attributes in process `syz.2.732'. [ 142.280209][ T23] usb 5-1: USB disconnect, device number 6 [ 142.413907][ T6545] netlink: 4 bytes leftover after parsing attributes in process `syz.1.743'. [ 142.624008][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 143.673318][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 144.411053][ T6578] netlink: 40 bytes leftover after parsing attributes in process `syz.0.755'. [ 144.449478][ T6579] IPVS: sync thread started: state = MASTER, mcast_ifn = dummy0, syncid = 65, id = 0 [ 144.462880][ T6581] netlink: 12 bytes leftover after parsing attributes in process `syz.3.756'. [ 144.508611][ T6585] netlink: 4 bytes leftover after parsing attributes in process `syz.0.758'. [ 144.639706][ T6585] team0: Port device team_slave_0 removed [ 144.712949][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 144.822851][ T4265] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 145.691082][ T4265] usb 4-1: Using ep0 maxpacket: 8 [ 145.753299][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 145.919960][ T4265] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 145.939504][ T4265] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 145.950673][ T4265] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 147.352018][ T4265] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 147.377521][ T4265] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.430588][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 147.558607][ T4265] usb 4-1: can't set config #16, error -71 [ 147.585125][ T4265] usb 4-1: USB disconnect, device number 8 [ 147.759049][ T6637] netlink: 4 bytes leftover after parsing attributes in process `syz.1.775'. [ 148.473402][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 149.513009][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 149.559863][ T5537] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 150.048830][ T6681] netlink: 20 bytes leftover after parsing attributes in process `syz.4.792'. [ 150.095127][ T6681] device vlan2 entered promiscuous mode [ 150.111875][ T6681] device syz_tun entered promiscuous mode [ 150.131905][ T6686] netlink: 4 bytes leftover after parsing attributes in process `syz.2.791'. [ 150.275106][ T6694] loop3: detected capacity change from 0 to 64 [ 150.543407][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 151.593000][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 151.674461][ T6709] loop3: detected capacity change from 0 to 1024 [ 151.930189][ T6709] EXT4-fs (loop3): Ignoring removed mblk_io_submit option [ 152.093824][ T6709] EXT4-fs (loop3): bad geometry: bigalloc file system with non-zero first_data_block [ 152.093824][ T6709] [ 152.451588][ T6721] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 152.623330][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 153.300994][ T4250] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 153.672937][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 154.713251][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 155.022966][ T4446] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 155.276147][ T6776] overlayfs: failed to clone upperpath [ 156.001583][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 156.053502][ T6783] loop4: detected capacity change from 0 to 256 [ 156.062900][ T4446] usb 4-1: Using ep0 maxpacket: 32 [ 156.131175][ T6787] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 156.322058][ T6789] tipc: Enabling of bearer rejected, failed to enable media [ 156.893018][ T4446] usb 4-1: config 0 has no interfaces? [ 156.910479][ T4446] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 156.942828][ T4446] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.964094][ T26] audit: type=1800 audit(1780673821.214:75): pid=6783 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.828" name="file1" dev="loop4" ino=1048597 res=0 errno=0 [ 156.994278][ T6783] exFAT-fs (loop4): hint_cluster is invalid (17) [ 156.994482][ T4446] usb 4-1: config 0 descriptor?? [ 157.033304][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 157.041215][ T6783] exFAT-fs (loop4): error, invalid dentry access beyond EOF (clu : 5, eidx : 129) [ 157.239409][ T6783] exFAT-fs (loop4): Filesystem has been set read-only [ 157.266136][ T6783] exFAT-fs (loop4): error, invalid dentry access beyond EOF (clu : 5, eidx : 129) [ 157.800252][ T4446] usb 4-1: USB disconnect, device number 9 [ 158.072979][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 159.113537][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 160.152982][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 160.754546][ T6847] loop3: detected capacity change from 0 to 128 [ 160.913837][ T6847] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 160.947351][ T6847] ext4 filesystem being mounted at /117/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 161.183301][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 162.875038][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 163.066588][ T26] audit: type=1800 audit(1780673827.264:76): pid=6883 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.860" name="/" dev="fuse" ino=1 res=0 errno=0 [ 164.265543][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 164.423871][ T6900] IPVS: dh: FWM 3 0x00000003 - no destination available [ 164.451677][ T6900] netlink: 4 bytes leftover after parsing attributes in process `syz.1.865'. [ 165.270640][ T6922] comedi comedi2: das16m1: I/O port conflict (0x2,16) [ 165.352987][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 165.778034][ T6931] device syzkaller0 entered promiscuous mode [ 165.824238][ T6933] loop3: detected capacity change from 0 to 512 [ 165.968808][ T6933] EXT4-fs (loop3): mounted filesystem without journal. Opts: nombcache,noinit_itable,,errors=continue. Quota mode: writeback. [ 166.005138][ T6944] device syzkaller0 entered promiscuous mode [ 166.012265][ T6933] ext4 filesystem being mounted at /120/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 166.033856][ T6933] EXT4-fs error (device loop3): ext4_xattr_block_get:543: inode #15: comm syz.3.874: corrupted xattr block 33 [ 166.052294][ T6933] EXT4-fs error (device loop3): ext4_xattr_block_get:543: inode #15: comm syz.3.874: corrupted xattr block 33 [ 166.069959][ T6933] fscrypt (loop3, inode 15): Error -117 getting encryption context [ 166.098895][ T6944] tipc: Enabled bearer , priority 0 [ 166.136349][ T6943] tipc: Resetting bearer [ 166.166115][ T6943] tipc: Disabling bearer [ 166.393299][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 166.505988][ T6974] netlink: 8 bytes leftover after parsing attributes in process `syz.2.890'. [ 166.533440][ T6974] netlink: 4 bytes leftover after parsing attributes in process `syz.2.890'. [ 166.597167][ T6979] netlink: 'syz.2.890': attribute type 4 has an invalid length. [ 166.652674][ T6979] netlink: 152 bytes leftover after parsing attributes in process `syz.2.890'. [ 166.692290][ T6979] .`: renamed from bond0 [ 167.422957][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 168.925862][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 169.102619][ T7016] tipc: Enabling of bearer rejected, failed to enable media [ 169.119131][ T7017] binder: Binderfs stats mode cannot be changed during a remount [ 169.284178][ T7022] loop4: detected capacity change from 0 to 2048 [ 169.363084][ T7022] UDF-fs: error (device loop4): udf_process_sequence: Primary Volume Descriptor not found! [ 169.420991][ T7022] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 169.449738][ T6983] loop3: detected capacity change from 0 to 40427 [ 169.566100][ T6983] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 169.587421][ T6983] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 169.653308][ T6983] F2FS-fs (loop3): invalid crc value [ 169.701617][ T6983] F2FS-fs (loop3): Failed to initialize F2FS segment manager (-4) [ 169.815218][ T7041] netlink: 16 bytes leftover after parsing attributes in process `syz.1.909'. [ 169.866577][ T7041] device bond0 entered promiscuous mode [ 169.896023][ T7041] device bond_slave_0 entered promiscuous mode [ 169.911768][ T7041] device bond_slave_1 entered promiscuous mode [ 169.927870][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 169.942319][ T7041] device team0 entered promiscuous mode [ 169.996292][ T7041] device team_slave_1 entered promiscuous mode [ 170.008333][ T7041] hsr1: Slave B (team0) is not up; please bring it up to get a fully working HSR network [ 170.064753][ T7041] device hsr1 entered promiscuous mode [ 170.070940][ T7041] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 170.114915][ T1489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr1: link becomes ready [ 170.168751][ T7044] bond0: (slave bond_slave_1): Releasing backup interface [ 170.198169][ T7044] device bond_slave_1 left promiscuous mode [ 170.217536][ T7046] netlink: 4 bytes leftover after parsing attributes in process `syz.0.913'. [ 170.299143][ T7046] bond0: (slave bond_slave_0): Releasing backup interface [ 170.340371][ T7056] tipc: Enabled bearer , priority 0 [ 171.517091][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 173.042173][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 173.059363][ T4193] tipc: Node number set to 1789717805 [ 173.215312][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 173.234889][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #8a!!! [ 173.420842][ T1108] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 173.448260][ T7118] tipc: Enabling of bearer rejected, failed to enable media [ 174.531142][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 174.574161][ T7137] overlayfs: failed to clone upperpath [ 174.843454][ T7145] overlayfs: failed to clone lowerpath [ 175.409446][ T1108] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 175.419522][ T1108] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.427462][ T7157] syz.1.947 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 175.427798][ T1108] usb 4-1: Product: syz [ 175.442792][ T1108] usb 4-1: Manufacturer: syz [ 175.447786][ T1108] usb 4-1: SerialNumber: syz [ 175.457342][ T7155] netlink: 12 bytes leftover after parsing attributes in process `syz.4.946'. [ 175.458778][ T1108] usb 4-1: config 0 descriptor?? [ 175.491091][ T7159] capability: warning: `syz.1.948' uses deprecated v2 capabilities in a way that may be insecure [ 175.523772][ T7155] bridge2: port 1(dummy0) entered blocking state [ 175.540767][ T7155] bridge2: port 1(dummy0) entered disabled state [ 175.556494][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 175.564907][ T7155] device dummy0 entered promiscuous mode [ 175.593581][ T7155] netlink: 'syz.4.946': attribute type 10 has an invalid length. [ 175.604462][ T7155] netlink: 40 bytes leftover after parsing attributes in process `syz.4.946'. [ 175.620766][ T7155] bridge2: port 1(dummy0) entered blocking state [ 175.627364][ T7155] bridge2: port 1(dummy0) entered forwarding state [ 175.645464][ T7155] bridge2: port 1(dummy0) entered disabled state [ 175.675927][ T1108] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 175.685091][ T4234] Bluetooth: hci2: command 0x0406 tx timeout [ 175.691311][ T4234] Bluetooth: hci0: command 0x0406 tx timeout [ 175.698095][ T4234] Bluetooth: hci3: command 0x0406 tx timeout [ 175.704659][ T4234] Bluetooth: hci1: command 0x0406 tx timeout [ 175.710868][ T4234] Bluetooth: hci4: command 0x0406 tx timeout [ 177.104391][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 178.150529][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 178.257437][ T1108] gspca_stk1135: reg_w 0xd err -71 [ 178.279739][ T1108] gspca_stk1135: serial bus timeout: status=0x00 [ 178.286202][ T1108] gspca_stk1135: Sensor write failed [ 178.317783][ T1108] gspca_stk1135: serial bus timeout: status=0x00 [ 178.335814][ T1108] gspca_stk1135: Sensor write failed [ 178.341451][ T1108] gspca_stk1135: serial bus timeout: status=0x00 [ 178.352094][ T1108] gspca_stk1135: Sensor read failed [ 178.357637][ T1108] gspca_stk1135: serial bus timeout: status=0x00 [ 178.364816][ T1108] gspca_stk1135: Sensor read failed [ 178.370309][ T1108] gspca_stk1135: Detected sensor type unknown (0x0) [ 178.377073][ T1108] gspca_stk1135: serial bus timeout: status=0x00 [ 178.383406][ T1108] gspca_stk1135: Sensor read failed [ 178.388840][ T1108] gspca_stk1135: serial bus timeout: status=0x00 [ 178.396719][ T1108] gspca_stk1135: Sensor read failed [ 178.402069][ T1108] gspca_stk1135: serial bus timeout: status=0x00 [ 178.435074][ T1108] gspca_stk1135: Sensor write failed [ 178.457696][ T1108] gspca_stk1135: serial bus timeout: status=0x00 [ 178.511498][ T1108] gspca_stk1135: Sensor write failed [ 178.526910][ T1108] stk1135: probe of 4-1:0.0 failed with error -71 [ 178.948213][ T1108] usb 4-1: USB disconnect, device number 10 [ 179.112233][ T7229] netlink: 28 bytes leftover after parsing attributes in process `syz.3.968'. [ 179.121672][ T7229] netlink: 28 bytes leftover after parsing attributes in process `syz.3.968'. [ 179.165165][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 179.284356][ T7229] device bridge0 entered promiscuous mode [ 179.325816][ T7229] device ip6gretap0 entered promiscuous mode [ 179.342828][ T7229] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 179.363514][ T7229] Cannot create hsr debugfs directory [ 179.369229][ T7229] hsr1: Slave A (bridge0) is not up; please bring it up to get a fully working HSR network [ 179.381842][ T7239] fuse: Bad value for 'fd' [ 179.394059][ T7239] sctp: [Deprecated]: syz.4.972 (pid 7239) Use of int in max_burst socket option. [ 179.394059][ T7239] Use struct sctp_assoc_value instead [ 179.415252][ T7235] netem: change failed [ 179.419526][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): hsr1: link becomes ready [ 179.625509][ T7248] netlink: 4 bytes leftover after parsing attributes in process `syz.4.975'. [ 180.199438][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 180.469884][ T4250] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 182.018604][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 183.114795][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 183.201069][ T7271] netlink: 56 bytes leftover after parsing attributes in process `syz.3.980'. [ 183.251188][ T7271] netlink: 56 bytes leftover after parsing attributes in process `syz.3.980'. [ 183.261158][ T7291] fuse: Bad value for 'fd' [ 185.733975][ T6260] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 185.746133][ T9] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 186.013863][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 186.390699][ T7315] netlink: 12 bytes leftover after parsing attributes in process `syz.2.993'. [ 187.070804][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 187.575511][ T7318] device bond0 entered promiscuous mode [ 188.103160][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 189.143092][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 190.165885][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 191.809569][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 192.877076][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 192.948701][ T7419] batman_adv: batadv0: Adding interface: dummy0 [ 192.965796][ T7419] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 193.034800][ T7419] batman_adv: batadv0: Interface activated: dummy0 [ 193.077148][ T7420] batadv0: mtu less than device minimum [ 193.105491][ T7420] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 193.118108][ T7420] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 193.130651][ T7420] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 193.143271][ T7420] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 193.156061][ T7420] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 193.168567][ T7420] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 193.180894][ T7420] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 193.193325][ T7420] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 194.127788][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.353789][ T7410] loop3: detected capacity change from 0 to 40427 [ 194.545247][ T7438] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 194.560836][ T7438] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 197.336019][ T7466] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 197.962836][ T7461] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1039'. [ 198.003691][ C0] net_ratelimit: 14 callbacks suppressed [ 198.003709][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 198.260510][ T7477] xt_socket: unknown flags 0x4c [ 199.046814][ T7487] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1045'. [ 199.075049][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 200.111290][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 200.123923][ T7494] overlayfs: failed to clone lowerpath [ 201.156927][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 202.183639][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 203.868438][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 204.636100][ T23] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 204.645995][ T23] Bluetooth: hci3: Injecting HCI hardware error event [ 204.656194][ T4204] Bluetooth: hci3: hardware error 0x00 [ 204.895233][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 205.347602][ T7562] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1077'. [ 205.508146][ T23] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 205.677034][ T7573] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1082'. [ 205.832270][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 205.941917][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 206.832979][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.851607][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 206.867174][ T23] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 206.880421][ T23] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 206.890164][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.912793][ T23] usb 4-1: config 0 descriptor?? [ 206.957152][ T7581] batman_adv: batadv0: Adding interface: dummy0 [ 206.964890][ T7581] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 206.990829][ T7581] batman_adv: batadv0: Interface activated: dummy0 [ 206.999615][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 207.012481][ T7581] batadv0: mtu less than device minimum [ 207.032834][ T7581] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 207.045280][ T7581] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 207.057650][ T7581] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 207.070063][ T7581] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 207.082764][ T7581] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 207.446872][ T23] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0004/input/input6 [ 207.482989][ T23] microsoft 0003:045E:07DA.0004: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 207.682394][ T1108] usb 4-1: USB disconnect, device number 11 [ 209.044768][ C0] net_ratelimit: 15 callbacks suppressed [ 209.044787][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 209.123199][ T7614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 209.136035][ T7614] IPv6: ADDRCONF(NETDEV_CHANGE): dummy0: link becomes ready [ 209.809113][ T7617] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1096'. [ 209.832866][ T7617] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1096'. [ 209.859529][ T7617] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1096'. [ 210.082274][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 210.798474][ T7630] VFS: Mount too revealing [ 211.130535][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 212.094662][ T7652] batman_adv: batadv0: Local translation table size (136) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:2a [ 212.156614][ T7655] IPv6: ADDRCONF(NETDEV_CHANGE): dummy0: link becomes ready [ 212.164326][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 213.142991][ T7667] overlayfs: failed to clone upperpath [ 213.196823][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 214.025067][ T7682] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 215.275603][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 215.868854][ T7696] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 215.898123][ T7696] IPv6: ADDRCONF(NETDEV_CHANGE): dummy0: link becomes ready [ 215.919905][ T7696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 215.931993][ T7696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 216.531641][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 217.590177][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 218.541232][ T4250] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 218.560020][ T4856] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 218.629143][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 219.032040][ T7714] batman_adv: batadv0: Adding interface: dummy0 [ 219.046103][ T7714] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 219.115654][ T7719] xt_socket: unknown flags 0x4c [ 219.188929][ T7714] batman_adv: batadv0: Interface activated: dummy0 [ 219.629584][ T7714] batadv0: mtu less than device minimum [ 219.668531][ T7714] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 219.681059][ T7714] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 219.693717][ T7714] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 219.706253][ T7714] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 219.718718][ T7714] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 219.968738][ T7726] overlayfs: failed to clone upperpath [ 220.796715][ C0] net_ratelimit: 15 callbacks suppressed [ 220.796728][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 221.305287][ T7713] loop3: detected capacity change from 0 to 40427 [ 221.305642][ T7735] VFS: Mount too revealing [ 221.371873][ T7713] F2FS-fs (loop3): Wrong segment_count / block_count (64 > 16384) [ 221.424202][ T7713] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 221.493724][ T7713] F2FS-fs (loop3): Found nat_bits in checkpoint [ 221.713543][ T7713] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 221.763941][ T7713] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 221.825518][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 222.163312][ T7760] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 222.855174][ T7759] fuse: Bad value for 'fd' [ 222.864914][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 223.903552][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 224.288774][ T7781] device dummy0 left promiscuous mode [ 224.298056][ T7781] batman_adv: batadv0: Adding interface: dummy0 [ 224.615742][ T7781] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 224.953047][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 225.092358][ T7781] batman_adv: batadv0: Interface activated: dummy0 [ 225.674946][ T7802] xt_socket: unknown flags 0x4c [ 226.674654][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 226.748010][ T7807] loop3: detected capacity change from 0 to 256 [ 226.950739][ T26] audit: type=1800 audit(1780673891.672:77): pid=7807 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.1139" name="file1" dev="loop3" ino=1048626 res=0 errno=0 [ 226.952821][ T7807] exFAT-fs (loop3): hint_cluster is invalid (17) [ 227.024407][ T7807] exFAT-fs (loop3): error, invalid dentry access beyond EOF (clu : 5, eidx : 129) [ 227.042673][ T7807] exFAT-fs (loop3): Filesystem has been set read-only [ 227.154557][ T7807] exFAT-fs (loop3): error, invalid dentry access beyond EOF (clu : 5, eidx : 129) [ 227.338482][ T7818] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 227.741075][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 228.780104][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 229.819821][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 230.858934][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 231.406969][ T7850] binder: BINDER_SET_CONTEXT_MGR already set [ 231.438692][ T7850] binder: 7848:7850 ioctl 4018620d 200000004a80 returned -16 [ 231.898713][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 231.982353][ T7863] loop3: detected capacity change from 0 to 4096 [ 232.663074][ T7863] EXT4-fs (loop3): Test dummy encryption mode enabled [ 232.680202][ T7863] EXT4-fs (loop3): Journaled quota options ignored when QUOTA feature is enabled [ 232.727613][ T7863] EXT4-fs (loop3): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000001000000,resgid=0x0000000000000000,noload,test_dummy_encryption=v1,nodiscard,data_err=ignore,noblock_validity,usrjquota=w5T)`)YFnA@T<3ڂ$rcnHwC" -,errors=continue. Quota mode: writeback. [ 232.937900][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 233.448099][ T7881] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 233.987714][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 234.179075][ T7886] loop3: detected capacity change from 0 to 512 [ 234.225040][ T7886] EXT4-fs (loop3): orphan cleanup on readonly fs [ 234.271040][ T7886] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 234.322546][ T7886] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 234.333071][ T7886] EXT4-fs error (device loop3): ext4_acquire_dquot:6236: comm syz.3.1164: Failed to acquire dquot type 1 [ 234.355892][ T7886] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 234.377220][ T7886] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 234.405649][ T7886] EXT4-fs error (device loop3): ext4_acquire_dquot:6236: comm syz.3.1164: Failed to acquire dquot type 1 [ 234.441298][ T7886] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.1164: bg 0: block 248: padding at end of block bitmap is not set [ 234.484230][ T7886] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6191: Corrupt filesystem [ 234.502758][ T7886] Quota error (device loop3): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 234.519813][ T7886] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 234.537110][ T7886] EXT4-fs error (device loop3): ext4_acquire_dquot:6236: comm syz.3.1164: Failed to acquire dquot type 1 [ 234.559493][ T7886] EXT4-fs (loop3): 1 orphan inode deleted [ 234.576567][ T7886] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 234.677588][ T7886] raw_sendmsg: syz.3.1164 forgot to set AF_INET. Fix it! [ 234.711930][ T7913] IPVS: Error connecting to the multicast addr [ 234.729330][ T7913] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1175'. [ 235.016995][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 236.056863][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 236.156428][ T1108] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 236.343756][ T7958] IPVS: Error connecting to the multicast addr [ 236.352361][ T7958] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1189'. [ 236.548093][ T1108] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 236.836759][ T1108] usb 4-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 236.959838][ T1108] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.106367][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 237.118642][ T1108] usb 4-1: Product: syz [ 237.199609][ T1108] usb 4-1: Manufacturer: syz [ 237.361706][ T1108] usb 4-1: SerialNumber: syz [ 237.408535][ T1108] usb 4-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 237.705934][ T26] audit: type=1326 audit(2000000001.200:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7982 comm="syz.1.1202" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f80f267ae59 code=0x0 [ 238.075897][ T1108] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 238.136779][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 238.367394][ T1108] dvbdev: DVB: registering new adapter (774 Friio White ISDB-T USB2.0) [ 238.382750][ T1108] usb 4-1: media controller created [ 238.403327][ T1108] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 238.616682][ T1108] usb 4-1: USB disconnect, device number 12 [ 239.015333][ T8028] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1212'. [ 239.037851][ T8028] 8021q: adding VLAN 0 to HW filter on device bond3 [ 239.057746][ T8028] device bond3 entered promiscuous mode [ 239.071296][ T8028] 8021q: adding VLAN 0 to HW filter on device bond3 [ 239.078994][ T8028] team0: Device bond3 is of different type [ 239.132781][ T8028] device team_slave_1 entered promiscuous mode [ 239.141603][ T8028] bond3: (slave team_slave_1): Enslaving as an active interface with an up link [ 239.176356][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 240.216743][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 241.256371][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 241.529842][ T8055] MPTCP: kernel_bind error, err=-99 [ 241.920627][ T8061] loop3: detected capacity change from 0 to 32768 [ 242.084649][ T8061] XFS (loop3): Mounting V5 Filesystem [ 242.219142][ T8061] XFS (loop3): Ending clean mount [ 242.306595][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 242.842233][ T4190] XFS (loop3): Unmounting Filesystem [ 243.346406][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 244.386786][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 244.439886][ T8112] loop3: detected capacity change from 0 to 512 [ 245.211138][ T8112] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 245.365380][ T8112] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #16: comm syz.3.1229: invalid indirect mapped block 32768 (level 2) [ 245.401053][ T8112] EXT4-fs (loop3): 1 orphan inode deleted [ 245.410320][ T8112] EXT4-fs (loop3): 1 truncate cleaned up [ 245.418706][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 245.429067][ T8112] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsv0,nodelalloc,debug_want_extra_isize=0x000000000000002e,inode_readahead_blks=0x0000000004000000,jqfmt=vfsv0,nolazytime,,errors=continue. Quota mode: none. [ 245.655013][ T8136] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1248'. [ 245.898394][ T23] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 245.906810][ T23] Bluetooth: hci4: Injecting HCI hardware error event [ 245.915110][ T4197] Bluetooth: hci4: hardware error 0x00 [ 246.046598][ T4446] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 246.326457][ T4446] usb 4-1: Using ep0 maxpacket: 32 [ 246.446688][ T4446] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.458579][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 246.649693][ T4446] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 246.662107][ T4446] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 246.671973][ T4446] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.682648][ T4446] usb 4-1: config 0 descriptor?? [ 246.690141][ T8157] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1251'. [ 246.728601][ T4446] hub 4-1:0.0: USB hub found [ 247.047258][ T8166] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 247.186634][ T4446] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 247.316932][ T8165] device team_slave_1 entered promiscuous mode [ 247.497369][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 247.571205][ T4446] hid-generic 0003:046D:C31C.0005: item fetching failed at offset 0/1 [ 247.614366][ T4446] hid-generic: probe of 0003:046D:C31C.0005 failed with error -22 [ 247.686871][ T8171] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1255'. [ 247.728603][ T8165] team0: Port device team_slave_1 removed [ 248.536712][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 248.621987][ T23] usb 4-1: USB disconnect, device number 13 [ 249.576343][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 249.834532][ T6260] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 250.626690][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 250.762121][ T8194] loop3: detected capacity change from 0 to 32768 [ 251.500925][ T8194] XFS (loop3): Mounting V5 filesystem in no-recovery mode. Filesystem will be inconsistent. [ 251.656364][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 252.353961][ T8194] XFS (loop3): Metadata corruption detected at xfs_dinode_verify+0x2c9/0xd60, inode 0x1803 dinode [ 252.368254][ T8194] XFS (loop3): Unmount and run xfs_repair [ 252.377734][ T8194] XFS (loop3): First 128 bytes of corrupted metadata buffer: [ 252.426356][ T8194] 00000000: 49 4e 41 ed 03 01 00 00 00 00 00 00 00 00 00 00 INA............. [ 252.466311][ T8194] 00000010: 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 252.496503][ T8194] 00000020: 34 f7 58 68 a5 a5 b6 11 34 f7 58 68 a5 e2 bf 3d 4.Xh....4.Xh...= [ 252.526323][ T8194] 00000030: 34 f7 58 68 a5 e2 bf 3d 00 00 00 00 00 00 00 20 4.Xh...=....... [ 252.563967][ T8194] 00000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 252.573797][ T8194] 00000050: 00 00 00 02 00 00 00 00 00 00 00 00 ca e6 3d c1 ..............=. [ 252.593297][ T8194] 00000060: ff ff ff ff 6e d0 e3 2d 00 00 00 00 00 00 00 04 ....n..-........ [ 252.604165][ T8194] 00000070: 00 00 00 03 00 00 00 10 00 00 00 00 00 00 00 06 ................ [ 252.626054][ T4190] XFS (loop3): Unmounting Filesystem [ 252.706783][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 253.163820][ T8282] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1292'. [ 253.325473][ T8285] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1293'. [ 253.736466][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 254.233823][ T8299] overlayfs: failed to clone upperpath [ 254.567612][ T8310] device syzkaller0 entered promiscuous mode [ 254.786681][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 255.190780][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.806302][ T23] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 255.826459][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 256.563732][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 256.627213][ T8336] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1312'. [ 256.731207][ T23] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 256.773073][ T23] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 256.866725][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 256.941295][ T8344] 9pnet: Insufficient options for proto=fd [ 256.970247][ T8336] 8021q: adding VLAN 0 to HW filter on device bond2 [ 257.247816][ T23] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 257.266930][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.275330][ T23] usb 4-1: Product: syz [ 257.287479][ T8336] device macvlan2 entered promiscuous mode [ 257.296675][ T23] usb 4-1: Manufacturer: syz [ 257.301899][ T23] usb 4-1: SerialNumber: syz [ 257.492279][ T8336] bond2: (slave vti0): refused to change device type [ 257.755391][ T23] usb 4-1: config 0 descriptor?? [ 257.776354][ T23] usb 4-1: can't set config #0, error -71 [ 257.796281][ T23] usb 4-1: USB disconnect, device number 14 [ 257.896379][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 258.946763][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 259.137915][ T8370] device syzkaller0 entered promiscuous mode [ 259.976387][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 261.016697][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 261.152561][ T8399] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1330'. [ 261.164971][ T8399] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1330'. [ 261.191464][ T8399] device geneve2 entered promiscuous mode [ 261.221724][ T8403] bridge0: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 261.295731][ T8403] bridge0: port 2(bridge_slave_1) entered disabled state [ 261.304630][ T8403] bridge0: port 1(bridge_slave_0) entered disabled state [ 261.529564][ T8415] loop3: detected capacity change from 0 to 512 [ 261.749074][ T8415] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 262.056420][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available syzkaller syzkaller login: [ 262.130534][ T8415] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2809: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 262.198753][ T8423] netlink: 92 bytes leftover after parsing attributes in process `syz.2.1339'. [ 262.293149][ T8415] EXT4-fs (loop3): 1 truncate cleaned up [ 262.334379][ T8415] EXT4-fs (loop3): mounted filesystem without journal. Opts: max_batch_time=0x0000000000000004,max_batch_time=0x0000000000000002,debug_want_extra_isize=0x000000000000006a,block_validity,errors=remount-ro,nombcache,. Quota mode: none. [ 263.107043][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 264.174062][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 264.288470][ T8452] device syzkaller0 entered promiscuous mode [ 265.176369][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 265.504360][ T8479] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1355'. [ 265.561608][ T8479] batman_adv: batadv0: Interface deactivated: dummy0 [ 265.606675][ T8479] batman_adv: batadv0: Removing interface: dummy0 [ 265.645844][ T8479] bridge4: port 1(dummy0) entered blocking state [ 265.663135][ T8479] bridge4: port 1(dummy0) entered disabled state [ 265.672297][ T8479] device dummy0 entered promiscuous mode [ 265.689584][ T8490] netlink: 'syz.1.1355': attribute type 10 has an invalid length. [ 265.709054][ T8490] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1355'. [ 265.797499][ T8490] bridge4: port 1(dummy0) entered blocking state [ 265.804450][ T8490] bridge4: port 1(dummy0) entered forwarding state [ 265.831774][ T8490] IPv6: ADDRCONF(NETDEV_CHANGE): dummy0: link becomes ready [ 265.860157][ T8490] bridge4: port 1(dummy0) entered disabled state [ 266.226389][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 267.076353][ T4783] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 267.456727][ T4783] usb 4-1: config 0 has an invalid interface number: 50 but max is 0 [ 267.473799][ T4783] usb 4-1: config 0 has no interface number 0 [ 267.495045][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 267.619048][ T4783] usb 4-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 267.907110][ T4783] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 268.536609][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 268.607111][ T4783] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 268.626400][ T4783] usb 4-1: Product: syz [ 268.644113][ T4783] usb 4-1: Manufacturer: syz [ 268.651045][ T4783] usb 4-1: SerialNumber: syz [ 268.670771][ T4783] usb 4-1: config 0 descriptor?? [ 268.752153][ T4783] yurex 4-1:0.50: USB YUREX device now attached to Yurex #0 [ 269.576370][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 269.889134][ T8565] udc-core: couldn't find an available UDC or it's busy [ 269.925972][ T8565] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 270.214762][ T4783] usb 4-1: USB disconnect, device number 15 [ 270.226270][ C1] usb 4-1: yurex_control_callback - control failed: -71 [ 270.236806][ T4783] yurex 4-1:0.50: USB YUREX #0 now disconnected [ 270.289559][ T8574] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1383'. [ 270.616682][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 271.563767][ T8597] loop3: detected capacity change from 0 to 1024 [ 271.958642][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 272.374481][ T8601] tipc: Enabling of bearer rejected, failed to enable media [ 272.428080][ T8597] EXT4-fs (loop3): mounted filesystem without journal. Opts: barrier,nodioread_nolock,noquota,barrier,auto_da_alloc,nodioread_nolock,,errors=continue. Quota mode: none. [ 272.476127][ T26] audit: type=1800 audit(2000000035.970:79): pid=8564 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1380" name="bus" dev="ramfs" ino=44540 res=0 errno=0 [ 272.946481][ T8597] ext4 filesystem being mounted at /185/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 273.016681][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 273.026025][ T8597] EXT4-fs error (device loop3): ext4_map_blocks:741: inode #15: block 3: comm syz.3.1387: lblock 3 mapped to illegal pblock 3 (length 3) [ 273.086065][ T8597] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 273.116349][ T8597] EXT4-fs (loop3): This should not happen!! Data will be lost [ 273.116349][ T8597] [ 273.139913][ T8616] EXT4-fs error (device loop3): ext4_map_blocks:631: inode #15: block 3: comm syz.3.1387: lblock 3 mapped to illegal pblock 3 (length 1) [ 273.202996][ T8617] EXT4-fs error (device loop3): ext4_ext_remove_space:2929: inode #15: comm syz.3.1387: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 273.252460][ T8617] EXT4-fs error (device loop3) in ext4_setattr:5645: Corrupt filesystem [ 274.056400][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 275.096723][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 276.136398][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 276.512212][ T8655] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1405'. [ 277.176553][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 277.907788][ T8677] uffd: Set unprivileged_userfaultfd sysctl knob to 1 if kernel faults must be handled without obtaining CAP_SYS_PTRACE capability [ 278.216340][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 279.203553][ T8700] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1421'. [ 279.256738][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 279.396356][ T8701] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1421'. [ 279.405353][ T8701] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1421'. [ 280.296380][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 281.088464][ T8729] netlink: 'syz.2.1430': attribute type 12 has an invalid length. [ 281.489646][ T6260] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 281.750907][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 281.803605][ T8736] device bridge1 entered promiscuous mode [ 281.841144][ T8736] team0: Port device bridge1 added [ 281.925030][ T8738] device bridge2 entered promiscuous mode [ 281.952976][ T8738] team0: Port device bridge2 added [ 282.110721][ T8736] bridge0: port 3(team0) entered blocking state [ 282.131366][ T8736] bridge0: port 3(team0) entered disabled state [ 282.132811][ T8747] loop3: detected capacity change from 0 to 512 [ 282.155953][ T8736] device team0 entered promiscuous mode [ 282.306812][ T8736] device team_slave_0 entered promiscuous mode [ 282.410808][ T8747] FAT-fs (loop3): bogus logical sector size 0 [ 282.529113][ T8747] FAT-fs (loop3): Can't find a valid FAT filesystem [ 282.776339][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 282.798049][ T8752] netlink: 'syz.4.1436': attribute type 2 has an invalid length. [ 283.783815][ T8767] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 283.816756][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 283.888479][ T8774] loop3: detected capacity change from 0 to 256 [ 284.028705][ T8774] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xe0a6470d, utbl_chksum : 0xe619d30d) [ 284.781426][ T8774] Dead loop on virtual device ip6_vti0, fix it urgently! [ 284.856341][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 285.828443][ T8797] device syzkaller0 entered promiscuous mode [ 285.898555][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 286.074046][ T8814] netlink: 'syz.3.1454': attribute type 11 has an invalid length. [ 286.133567][ T8759] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1441'. [ 286.195766][ T8814] loop3: detected capacity change from 0 to 512 [ 286.331663][ T8820] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1456'. [ 286.348897][ T8814] EXT4-fs (loop3): Quota format mount options ignored when QUOTA feature is enabled [ 286.379739][ T8820] bond4: (slave ip6gretap1): Enslaving as an active interface with an up link [ 286.446488][ T8820] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1456'. [ 286.458136][ T8826] ptrace attach of "ci2-linux-5-15-kasan/syz-executor exec"[4191] was attempted by "ci2-linux-5-15-kasan/syz-executor exec"[8826] [ 286.723300][ T8814] EXT4-fs (loop3): orphan cleanup on readonly fs [ 286.829670][ T8814] EXT4-fs warning (device loop3): ext4_enable_quotas:6488: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 286.882960][ T8820] bond4 (unregistering): (slave ip6gretap1): Releasing backup interface [ 286.936368][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 286.954014][ T8814] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 286.961953][ T8814] EXT4-fs error (device loop3): ext4_orphan_get:1432: comm syz.3.1454: bad orphan inode 768 [ 286.993783][ T8814] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsold,noauto_da_alloc,delalloc,,errors=continue. Quota mode: writeback. [ 287.178158][ T8820] bond4 (unregistering): Released all slaves [ 287.258737][ T8814] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 287.576396][ T8814] EXT4-fs warning (device loop3): ext4_enable_quotas:6488: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 287.976756][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 288.840323][ T8858] device syzkaller0 entered promiscuous mode [ 288.893283][ T8866] netlink: 'syz.1.1468': attribute type 10 has an invalid length. [ 288.901917][ T8866] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1468'. [ 288.994003][ T8866] device geneve0 entered promiscuous mode [ 289.016333][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 289.412357][ T8866] team0: Port device geneve0 added [ 289.471308][ T8873] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1467'. [ 290.056877][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 291.096357][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 291.175421][ T8888] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1473'. [ 292.136846][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 293.176329][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 293.352916][ T8915] netlink: 'syz.1.1482': attribute type 10 has an invalid length. [ 293.361211][ T8915] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1482'. [ 293.370505][ T8915] bridge0: port 3(dummy0) entered blocking state [ 293.377009][ T8915] bridge0: port 3(dummy0) entered disabled state [ 293.384699][ T8915] IPv6: ADDRCONF(NETDEV_CHANGE): dummy0: link becomes ready [ 293.403563][ T8919] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1481'. [ 294.216783][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 294.263235][ T26] audit: type=1800 audit(2000000057.760:80): pid=8913 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1480" name="bus" dev="ramfs" ino=45404 res=0 errno=0 [ 295.256436][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 295.525824][ T8964] loop3: detected capacity change from 0 to 256 [ 296.296626][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 297.341193][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 298.376702][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 299.416337][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 300.456549][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 300.726531][ T9016] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.496363][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 302.536709][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 303.929934][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 304.253621][ T4856] [ 304.255989][ T4856] ============================================ [ 304.262150][ T4856] WARNING: possible recursive locking detected [ 304.268405][ T4856] syzkaller #0 Not tainted [ 304.272998][ T4856] -------------------------------------------- [ 304.279331][ T4856] kworker/u4:8/4856 is trying to acquire lock: [ 304.286108][ T4856] ffffe8ffffd80028 (&pd_list->lock){+...}-{2:2}, at: padata_do_serial+0x585/0x9a0 [ 304.295364][ T4856] [ 304.295364][ T4856] but task is already holding lock: [ 304.302744][ T4856] ffffe8ffffd80078 (&pd_list->lock){+...}-{2:2}, at: padata_do_serial+0x41c/0x9a0 [ 304.312259][ T4856] [ 304.312259][ T4856] other info that might help us debug this: [ 304.320504][ T4856] Possible unsafe locking scenario: [ 304.320504][ T4856] [ 304.328129][ T4856] CPU0 [ 304.331505][ T4856] ---- [ 304.334892][ T4856] lock(&pd_list->lock); [ 304.339522][ T4856] lock(&pd_list->lock); [ 304.344239][ T4856] [ 304.344239][ T4856] *** DEADLOCK *** [ 304.344239][ T4856] [ 304.352500][ T4856] May be due to missing lock nesting notation [ 304.352500][ T4856] [ 304.360833][ T4856] 3 locks held by kworker/u4:8/4856: [ 304.366307][ T4856] #0: ffff888142780938 ((wq_completion)pencrypt_parallel){+.+.}-{0:0}, at: process_one_work+0x761/0x1010 [ 304.378072][ T4856] #1: ffffc90003417d00 ((work_completion)(&pw->pw_work)){+.+.}-{0:0}, at: process_one_work+0x79f/0x1010 [ 304.389939][ T4856] #2: ffffe8ffffd80078 (&pd_list->lock){+...}-{2:2}, at: padata_do_serial+0x41c/0x9a0 [ 304.399704][ T4856] [ 304.399704][ T4856] stack backtrace: [ 304.405606][ T4856] CPU: 1 PID: 4856 Comm: kworker/u4:8 Not tainted syzkaller #0 [ 304.413238][ T4856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 304.423308][ T4856] Workqueue: pencrypt_parallel padata_parallel_worker [ 304.430417][ T4856] Call Trace: [ 304.433833][ T4856] [ 304.436846][ T4856] dump_stack_lvl+0x188/0x250 [ 304.441658][ T4856] ? show_regs_print_info+0x20/0x20 [ 304.447720][ T4856] ? load_image+0x400/0x400 [ 304.452218][ T4856] __lock_acquire+0x1236/0x7d10 [ 304.457074][ T4856] ? mark_lock+0x94/0x320 [ 304.461551][ T4856] ? verify_lock_unused+0x140/0x140 [ 304.466824][ T4856] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 304.472899][ T4856] ? lock_chain_count+0x20/0x20 [ 304.478094][ T4856] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 304.485048][ T4856] ? lockdep_hardirqs_on+0x94/0x140 [ 304.490346][ T4856] lock_acquire+0x19e/0x400 [ 304.494846][ T4856] ? padata_do_serial+0x585/0x9a0 [ 304.500033][ T4856] ? queue_work_on+0x196/0x1f0 [ 304.504790][ T4856] ? queue_work_on+0x1a0/0x1f0 [ 304.509539][ T4856] ? read_lock_is_recursive+0x10/0x10 [ 304.514911][ T4856] ? wq_worker_last_func+0x40/0x40 [ 304.520018][ T4856] ? __rwlock_init+0x140/0x140 [ 304.524860][ T4856] _raw_spin_lock+0x2a/0x40 [ 304.529527][ T4856] ? padata_do_serial+0x585/0x9a0 [ 304.534534][ T4856] padata_do_serial+0x585/0x9a0 [ 304.539375][ T4856] padata_parallel_worker+0x5c/0x1a0 [ 304.544646][ T4856] process_one_work+0x85f/0x1010 [ 304.549670][ T4856] ? worker_detach_from_pool+0x240/0x240 [ 304.555602][ T4856] ? lockdep_hardirqs_off+0x70/0x100 [ 304.560998][ T4856] ? _raw_spin_lock_irq+0xb7/0xf0 [ 304.566022][ T4856] ? _raw_spin_lock_irqsave+0x100/0x100 [ 304.571741][ T4856] ? wq_worker_running+0x97/0x170 [ 304.576774][ T4856] worker_thread+0xaa6/0x1290 [ 304.581443][ T4856] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 304.587325][ T4856] kthread+0x436/0x520 [ 304.591476][ T4856] ? rcu_lock_release+0x20/0x20 [ 304.596585][ T4856] ? kthread_blkcg+0xd0/0xd0 [ 304.601173][ T4856] ret_from_fork+0x1f/0x30 [ 304.605581][ T4856] [ 304.936377][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 305.986344][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 307.016339][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 308.056489][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 309.096414][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 310.136402][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 311.186441][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 312.216434][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available [ 312.810535][ T4856] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 313.256349][ C0] IPVS: ovf: UDP 255.255.255.255:0 - no destination available