last executing test programs: 3.330226437s ago: executing program 3 (id=79): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000040)={0x2, &(0x7f0000000140)=[{0x48, 0x9, 0x0, 0x6}, {0x6, 0x1, 0xf7, 0x3}]}) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="6dbf", 0x2}], 0x1, 0x1, 0x6647d33e) 2.780202694s ago: executing program 3 (id=85): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000180001002cbd7000000000000a1000000002ff000000000008000400", @ANYRES32=r1, @ANYBLOB="0600150008000000100016"], 0x3c}}, 0x0) 2.661132837s ago: executing program 3 (id=86): r0 = syz_open_dev$cec(&(0x7f0000002340), 0x0, 0x101441) ioctl$CEC_S_MODE(r0, 0x40046109, &(0x7f0000000100)=0x22) r1 = syz_open_dev$cec(&(0x7f00000003c0), 0x0, 0x0) ioctl$CEC_ADAP_S_LOG_ADDRS(r1, 0xc05c6104, &(0x7f00000001c0)={"2370491d", 0x8, 0x5, 0x2, 0x0, 0x8, "00cb00000000002962400400007380", "0200", '\x00', "15000040", ["e86621d9cc668c391f77c506", "3549ffffffffffffff01080c", "006a9cc1f000", "cf6cce2296b3f853e224c4e0"]}) 2.499181733s ago: executing program 3 (id=89): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f00000000c0)={0x0, {'syz1\x00', 'syz1\x00', 'syz1\x00', &(0x7f00000006c0)=""/72, 0x48, 0x0, 0x0, 0x0, 0x3, 0x10000000}}, 0x120) add_key$fscrypt_v1(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xffffffffffffffff) writev(r0, &(0x7f0000000780)=[{&(0x7f00000003c0)="0e000000", 0x4}, {&(0x7f00000006c0), 0x1000000}], 0x2) 2.411461705s ago: executing program 4 (id=91): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@broadcast, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e20, 0xd, 0x4e23, 0x2, 0x2, 0x20, 0x0, 0x21}, {0x6, 0x794, 0x6, 0x80000000, 0xfffffffffffffffc, 0x1c000000, 0xfdcc, 0x5}, {0x1000000000016, 0x1ff, 0x0, 0x278}, 0x65, 0x6e6bc0, 0x0, 0x0, 0x1}, {{@in=@remote, 0x4d5, 0x3c}, 0x2, @in=@broadcast, 0x34ff, 0x2, 0x1, 0x40, 0x2, 0x9, 0x4}}, 0xe8) syz_emit_ethernet(0x6a, &(0x7f0000002bc0)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x2, 0x0, 0x2, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x48, 0x0, @wg=@cookie={0x3, 0x1, "b42bb7eb327ec4301c930eca42e81cb10823e1fb3485d824", "8033dd774c3fe353e5c941be7b4f336a09dec2b3bef14fd2f21647309a1eff31"}}}}}}, 0x0) 2.045878677s ago: executing program 4 (id=95): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='N-N'], 0x6a) 1.709622867s ago: executing program 4 (id=99): r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xd, 0xfffffffffffffffe, 0x60) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000840)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in6=@local, 0xfffc, 0x7}, {@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d5, 0x33}, @in6=@empty, {0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2}, {}, {0x0, 0x22}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20}, [@algo_auth_trunc={0x4c, 0x14, {{'sm3\x00'}}}, @offload={0xc, 0x1c, {0x0, 0x6}}]}, 0x144}}, 0x0) 1.397539236s ago: executing program 4 (id=102): syz_mount_image$ext4(&(0x7f0000000500)='ext4\x00', &(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10040, &(0x7f0000000100)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@quota}]}, 0xfd, 0x269, &(0x7f0000000a00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4842, 0x1ff) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20fffe82) 1.197041103s ago: executing program 0 (id=103): syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6572726f72733d006f7e74691687214000"], 0x1, 0x1a5, &(0x7f0000000040)="$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") mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x6, @random="7c6a97bead69"}, 0x10) 1.165474604s ago: executing program 1 (id=104): setns(0xc9, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000000c0)="29000000140005b7ff000000040860eb0101b6ff02159f02c26ed638eeb738256e06a40e07fff0797e", 0x140) recvmmsg(r0, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0xc}, {{0x0, 0x0, 0x0}, 0x6}, {{0x0, 0x0, 0x0}, 0x3}, {{0x0, 0x0, &(0x7f0000000200)}, 0x9}], 0x4, 0x40010000, 0x0) 1.008117259s ago: executing program 1 (id=106): mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) mmap(&(0x7f0000800000)=nil, 0x1000, 0x3, 0x11, r0, 0x40000) 923.574862ms ago: executing program 2 (id=107): r0 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0xfffffff9, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3986dd6c370c8900182b01fe800000000000000000000000000025fe8000000000000000000000000000aaff"], 0x0) recvmmsg(r0, &(0x7f0000004140)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x40010042, 0x0) 891.108742ms ago: executing program 1 (id=108): unshare(0x26020400) syz_mount_image$iso9660(&(0x7f0000000800), &(0x7f0000000000)='./file0\x00', 0x1214c91, &(0x7f0000000f00)=ANY=[], 0xfe, 0x879, &(0x7f0000001880)="$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") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040}}, {{&(0x7f00000000c0)=@file={0x1, './cgroup.cpu/cpuset.cpus/file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x40080}}], 0x2, 0x0) 742.642807ms ago: executing program 0 (id=109): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') read$FUSE(r0, &(0x7f00000004c0)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000002500)={0x2020}, 0x2020) 698.109938ms ago: executing program 2 (id=110): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/class/fcloop/ctl/add_remote_port\x00', 0x1, 0x0) write(r0, &(0x7f0000000600)='wwnn=0x3333333333333333,wwpn=0h4444444444444444', 0x2f) 686.994949ms ago: executing program 3 (id=111): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$hfsplus(&(0x7f00000001c0), &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6465636f6d706f73652c6e6f626172726965722c6e6c733d6d616363656c7469632c00f3e521090fecb1392ab9381bba7764e4a5259780c56cdc6baea985714fce230dd0014e127335d3ac643da0101f59d96258099e72a4fe2397beff5867ae91270ae37f8cf9a15594ab329cf5a13eee62a833fe7a6321308163828e2d047b7af4880596883a5a0d50095a2da26e3e00cce5ed0282640e94813e"], 0x41, 0x5ee, &(0x7f0000001740)="$eJzs3c9rHOcZB/DvrH6uA46S2EnqFiJSKCYmtn6YtIVC3WKKDsEEeslV1OtYeO0EaVM2ORSlmP4d7kE95dBLCZQecvC5h/wDgh4LhR5FLiozO7va2LIsqZJ2TT4f/O77jt6ZZ555PPOiXQkU4Htr5cNMbabIypX3u+X29tZye3tr+X5/nGQmSaP6l8ly+K9k4mEyn17LD5IUdbjiWef5aunLS9/c6l7ubTXqVu0/cdBxh7NZt9yok7xxgvEeHz/eo15XDK6wDHqzH3wc7B6g2ev+e4qnnzjF2BxB8Yz/i7nkXJLZeh3o37iNs83u5NXX0Rx1HgAAAHCaXt7JTro5P+o8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4EVS//3/om6N/ng+Rf/v/0/XX0s9fqF9PeoEAAAAAAAAAOAEvLWTnXRzvr+9W1Q/83+72rhQvb6UT7ORVtZzNd2sppNO1rOYZG4o0HR3tdNZXzzEkUv7Hrl0NtcLAAAAAAAAAGOteewj/5iVvZ//AwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAOCiSiV5XtQv98Vwak0lmk0yX+20m/+iPX2RfjzoBAAAAOAMv72Qn3Zzvb+8W1Xv+16v3/bP5NA/SyVo6aaeV29VnAb13/Y3treX29tby/bI9HfdX/zlSGlXE9D572P/MC9UeFwdHrOQ3+W2uZD4fZD1r+X1W00kr87mZ1fypKKPM1Z9ezPXz3D/fG9/Z+uB5ub5ZZdLMnaxVuV3N7/Jx2rmdRnUN1T4Hn/GLsjrFL2uHrNHtui8v7Yf1lY2HuaoiU4OKLNS1L6vxyoGV+Hb3aPfJk2daTGPwGdSFU6j5ubovaz471jVfGrr7Xj+4Esm7nb+9dbf94N7dOxtXxueSjunJSiwPVeKN71Ulputq9FbRw6+Wnazm7erY81nLrXyc22nlp3kvS1Vbrvrhul48xLPWONqz9uPL9eDVpGj2+jFR1vWVoboOr3Rz1dzwV/aq9OrJr0iTl+rBRFJMDnIaB09WYnGoEq8dXIk/75avG+0H99bvrn5yyPP9pO7LtXlmrNbm6frunay2vnt3lHOv7Tu3WM1dGMw1npq7OJh73pM6XX8P93SkpWrujX3nese9OTS333c5AIy9c++cm27+u/nP5qPmw+bd5vuzv5752cyPpjP1ePLvE39t/KXxi+KdPMof9t7/AwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAx7fx2ef3Vtvt1rrBkQZTScYgjdMffOEmOZHBTP3AjUs+zx2MeGHiTFzr3P/k2sZnn7+7dn/1o9ZHrQfXF5YW37u++PPr1+6stVsLvddRZ8lp2XvoR50JAAAAAAAAAAAAR3GGv/kKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz7XyYaY2U2Rx4epCub29tdwuW3+8t2cjyUtl/20y8TCZT69lbihc8azzfLX05aVvbnUv78Vq9PefOOi4w9msW24kmaz7k4r3+P+OVwyusAx6sx8cRu1/AQAA///sNxjg") r0 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x50) fdatasync(r0) 603.289272ms ago: executing program 4 (id=112): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="6000000054000500010000000000000007000000", @ANYRES32=r1, @ANYBLOB="20000100", @ANYRES32=r2, @ANYBLOB="01000000ef010101000000000000000000000000080000002800028005000300010000001c0002800c000180080001000a0000010c00018008000100"], 0x60}}, 0x0) 581.901832ms ago: executing program 2 (id=113): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newvlan={0x24, 0x70, 0x1, 0x800000, 0x25dfdbfb, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5}}]}, 0x24}, 0x1, 0x0, 0x0, 0x881}, 0x20044014) 543.960663ms ago: executing program 0 (id=114): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x7fbe, &(0x7f0000000300)={0x0, 0x44df, 0x1, 0x3, 0x33f}, &(0x7f0000000280), &(0x7f0000000080), &(0x7f0000000000)) r1 = eventfd(0xfffffff9) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000000c0)=r1, 0x1) 443.353077ms ago: executing program 1 (id=115): bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000040000008500000072000000850000005000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000ffffff0000000000000000851000000200000085000000070000009500"], 0x0, 0xfffffdff, 0x0, 0x0, 0x727c45cd4283345, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000780850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 417.128407ms ago: executing program 2 (id=116): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180200000800000000000000000000001801000000646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x7b}]}, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000004"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 385.752538ms ago: executing program 0 (id=117): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xe, 0x4, 0x8, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007500000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r1}, 0xc) 291.270681ms ago: executing program 1 (id=118): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000400), r1) sendmsg$IEEE802154_ASSOCIATE_REQ(r0, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001c00)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000005000100000000000500070019000000050011007f0000000c0009000200aaaaaaaaaaaa06000a00ffff00000c0009"], 0x4c}}, 0x0) 248.771732ms ago: executing program 2 (id=119): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)={0x28, r1, 0x1, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x20000084) 247.889792ms ago: executing program 0 (id=120): r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x6, 0x7}}]}}]}, 0x48}}, 0x4c840) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=@newtfilter={0x44, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xffff, 0xf}, {0x0, 0xfff3}, {0x2, 0x300}}, [@filter_kind_options=@f_flower={{0xb}, {0x14, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x88a8}, @TCA_FLOWER_KEY_VLAN_ID={0x6, 0x17, 0xb8a}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) 229.188163ms ago: executing program 4 (id=121): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000180)=0x6e) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000080)=0x3ff) write$dsp(r0, &(0x7f00000012c0)="a52876830a602214f6b4e928d758f38a5a7cb4b31c4c09289e9ebb6286784ca3", 0x4000) 180.948654ms ago: executing program 3 (id=122): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x81) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200), 0xc0200, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000001c0)=0x5) 170.159145ms ago: executing program 1 (id=123): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='io.stat\x00', 0x275a, 0x0) readahead(r0, 0xa282, 0x3) 81.712788ms ago: executing program 2 (id=124): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./mydev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./mydev\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./mydev/v4l-touch0\x00', 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000640)={0x1, @vbi={0xe7, 0x9, 0x2, 0x3132564e, [0x80, 0x800], [0x80, 0x80000001], 0x2}}) 0s ago: executing program 0 (id=125): mkdirat(0xffffffffffffff9c, &(0x7f0000006940)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000006980)='./nfsd\x00', &(0x7f00000069c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000006a80)='./nfsd/portlist\x00', 0x1, 0x0) write(r0, &(0x7f0000006ac0)='3', 0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.3' (ED25519) to the list of known hosts. [ 62.372807][ T4173] cgroup: Unknown subsys name 'net' [ 62.475569][ T4173] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 64.012800][ T4173] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 65.907484][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 65.962520][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 65.998034][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 66.016890][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 66.090254][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 66.131740][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.139182][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.147854][ T4187] device bridge_slave_0 entered promiscuous mode [ 66.179950][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.187191][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.195412][ T4187] device bridge_slave_1 entered promiscuous mode [ 66.255324][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.280978][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.288363][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.296919][ T4186] device bridge_slave_0 entered promiscuous mode [ 66.307023][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.316378][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.323799][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.331720][ T4192] device bridge_slave_0 entered promiscuous mode [ 66.339316][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.346707][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.355922][ T4185] device bridge_slave_0 entered promiscuous mode [ 66.374112][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.381211][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.389586][ T4186] device bridge_slave_1 entered promiscuous mode [ 66.403742][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.410837][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.419556][ T4192] device bridge_slave_1 entered promiscuous mode [ 66.426964][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.434338][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.442378][ T4185] device bridge_slave_1 entered promiscuous mode [ 66.462443][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.469720][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.478163][ T4188] device bridge_slave_0 entered promiscuous mode [ 66.501257][ T4187] team0: Port device team_slave_0 added [ 66.527470][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.535954][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.545384][ T4188] device bridge_slave_1 entered promiscuous mode [ 66.555422][ T4187] team0: Port device team_slave_1 added [ 66.576243][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.588328][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.599469][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.625367][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.643068][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.660681][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.686329][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.704436][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.727647][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.735014][ T4187] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.761300][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.776048][ T4192] team0: Port device team_slave_0 added [ 66.791738][ T4185] team0: Port device team_slave_0 added [ 66.800374][ T4186] team0: Port device team_slave_0 added [ 66.807046][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.814274][ T4187] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.840339][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.853990][ T4192] team0: Port device team_slave_1 added [ 66.867553][ T4185] team0: Port device team_slave_1 added [ 66.882288][ T4186] team0: Port device team_slave_1 added [ 66.908343][ T4188] team0: Port device team_slave_0 added [ 66.916614][ T4188] team0: Port device team_slave_1 added [ 66.962763][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.970033][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.996835][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.009051][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.016378][ T4185] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.042832][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.054863][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.061841][ T4186] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.088578][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.107979][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.115961][ T4186] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.142269][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.166315][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.173694][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.200009][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.212150][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.219170][ T4185] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.245462][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.262010][ T4187] device hsr_slave_0 entered promiscuous mode [ 67.268788][ T4187] device hsr_slave_1 entered promiscuous mode [ 67.276445][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.283974][ T4188] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.310436][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.323440][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.330412][ T4188] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.356550][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.436415][ T4192] device hsr_slave_0 entered promiscuous mode [ 67.443627][ T4192] device hsr_slave_1 entered promiscuous mode [ 67.450336][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.458438][ T4192] Cannot create hsr debugfs directory [ 67.479887][ T4188] device hsr_slave_0 entered promiscuous mode [ 67.486936][ T4188] device hsr_slave_1 entered promiscuous mode [ 67.493794][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.501383][ T4188] Cannot create hsr debugfs directory [ 67.528610][ T4186] device hsr_slave_0 entered promiscuous mode [ 67.535839][ T4186] device hsr_slave_1 entered promiscuous mode [ 67.542611][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.550309][ T4186] Cannot create hsr debugfs directory [ 67.557143][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 67.562649][ T4191] Bluetooth: hci4: command 0x0409 tx timeout [ 67.617625][ T4185] device hsr_slave_0 entered promiscuous mode [ 67.624605][ T4185] device hsr_slave_1 entered promiscuous mode [ 67.631269][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.632802][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 67.640094][ T4191] Bluetooth: hci2: command 0x0409 tx timeout [ 67.651702][ T4185] Cannot create hsr debugfs directory [ 67.652261][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 67.943927][ T4187] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.964184][ T4187] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.974757][ T4187] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.989312][ T4187] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.058758][ T4192] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 68.069451][ T4192] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 68.082593][ T4192] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 68.104050][ T4192] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 68.142405][ T4188] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 68.162594][ T4188] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 68.184912][ T4188] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 68.211749][ T4188] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 68.224952][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.260335][ T4186] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.276823][ T4186] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.295277][ T4186] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.306335][ T4186] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 68.317993][ T1447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.328235][ T1447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.367915][ T4185] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 68.385413][ T4185] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 68.396762][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.408886][ T4185] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 68.420817][ T4185] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 68.432475][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.443503][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.453334][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.460610][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.470409][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.502438][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.511259][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.521021][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.528144][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.537169][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.567079][ T1447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.594879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.607540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.618225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.630457][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.667157][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.675830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.684905][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.695996][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.714322][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.733283][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.740639][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.749805][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.761021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.770894][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.779596][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.786811][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.796381][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.821208][ T1447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.831353][ T1447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.840765][ T1447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.854173][ T1447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.863931][ T1447] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.871274][ T1447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.903206][ T4187] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.919712][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.930969][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.944879][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.956619][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.970724][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.988760][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.999442][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.009499][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.019317][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.030383][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.043013][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.054252][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.078700][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.092275][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.101731][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.110862][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.120689][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.129819][ T1126] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.136967][ T1126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.152373][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.194724][ T4192] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 69.206244][ T4192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.219280][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.227726][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.236424][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.245718][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.255018][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.265542][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.275465][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.284378][ T1126] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.291549][ T1126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.300331][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.310299][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.319862][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.329036][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.337991][ T1126] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.345397][ T1126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.353608][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.362505][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.370957][ T1126] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.378086][ T1126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.387176][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.396557][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.407565][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.422532][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.430397][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.439124][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.449926][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.459186][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.468294][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.512464][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.520564][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.538468][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.549771][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.558742][ T1126] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.565917][ T1126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.592602][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.605699][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.622398][ T1126] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.629518][ T1126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.638140][ T4233] Bluetooth: hci4: command 0x041b tx timeout [ 69.652161][ T4233] Bluetooth: hci0: command 0x041b tx timeout [ 69.661275][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.670641][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.686154][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.695719][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.705304][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.716270][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.723986][ T4233] Bluetooth: hci1: command 0x041b tx timeout [ 69.728568][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.734063][ T4233] Bluetooth: hci2: command 0x041b tx timeout [ 69.741392][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.754630][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.763274][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.764344][ T4233] Bluetooth: hci3: command 0x041b tx timeout [ 69.790891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.800357][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.809500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.821111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.830538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.842632][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.862709][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.878764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.888275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.903594][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.912775][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.921487][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.949550][ T4186] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 69.965765][ T4186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.987057][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.995653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.004550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.014031][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.023029][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.035816][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.054109][ T4188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.069461][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.090705][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.105031][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.125025][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.168771][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.192737][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.201596][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.258872][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.270558][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.305960][ T4187] device veth0_vlan entered promiscuous mode [ 70.315600][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.332773][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.344261][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.379823][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.399226][ T4192] device veth0_vlan entered promiscuous mode [ 70.412973][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.427362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.437936][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.452459][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.461610][ T4187] device veth1_vlan entered promiscuous mode [ 70.480420][ T4192] device veth1_vlan entered promiscuous mode [ 70.507220][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.518231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.531117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.540068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.549038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.557414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.572861][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.600579][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.618633][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.629361][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.638194][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.655362][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.683621][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.715860][ T4187] device veth0_macvtap entered promiscuous mode [ 70.732699][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.740980][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.756276][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.770502][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.779996][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.803600][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.818717][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.841813][ T4187] device veth1_macvtap entered promiscuous mode [ 70.862620][ T4192] device veth0_macvtap entered promiscuous mode [ 70.870060][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.880938][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.896137][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.907474][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.930031][ T4186] device veth0_vlan entered promiscuous mode [ 70.946317][ T4192] device veth1_macvtap entered promiscuous mode [ 70.954657][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.964351][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.973599][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.982699][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.990665][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.010248][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.028773][ T4186] device veth1_vlan entered promiscuous mode [ 71.047844][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.057743][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.067722][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.085560][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.127781][ T4188] device veth0_vlan entered promiscuous mode [ 71.136990][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.148768][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.158768][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.168924][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.179753][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.190620][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.199474][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.217392][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.228693][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.241895][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.248583][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.256230][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.271196][ T4186] device veth0_macvtap entered promiscuous mode [ 71.285603][ T4186] device veth1_macvtap entered promiscuous mode [ 71.294280][ T4187] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.303634][ T4187] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.312901][ T4187] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.321628][ T4187] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.339880][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.350004][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.359406][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.370410][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.379815][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.406962][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.417748][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.429817][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.443285][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.475036][ T4188] device veth1_vlan entered promiscuous mode [ 71.491738][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.501164][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.517445][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.529358][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.539504][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.550802][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.563071][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.592636][ T4192] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.603001][ T4192] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.611739][ T4192] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.622677][ T4192] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.634900][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.644303][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.653614][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.667696][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.684702][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.695757][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.707209][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.718677][ T4231] Bluetooth: hci0: command 0x040f tx timeout [ 71.725135][ T4231] Bluetooth: hci4: command 0x040f tx timeout [ 71.731227][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.746237][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.772688][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.783060][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.792708][ T4262] Bluetooth: hci3: command 0x040f tx timeout [ 71.800646][ T4186] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.804506][ T4262] Bluetooth: hci2: command 0x040f tx timeout [ 71.816014][ T4262] Bluetooth: hci1: command 0x040f tx timeout [ 71.822915][ T4186] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.831655][ T4186] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.840734][ T4186] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.913005][ T4250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.923348][ T4250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.933498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.942540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.951327][ T4185] device veth0_vlan entered promiscuous mode [ 71.978309][ T4188] device veth0_macvtap entered promiscuous mode [ 72.000730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.011504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.020217][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.028429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.037727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.048512][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.073621][ T4188] device veth1_macvtap entered promiscuous mode [ 72.090570][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.099629][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.118043][ T4185] device veth1_vlan entered promiscuous mode [ 72.132397][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.140670][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.151000][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.217174][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.232733][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.243515][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.255979][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.269206][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.281591][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.291609][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.302497][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.316750][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.333110][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.340989][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.349611][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.359221][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.369320][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.378840][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.388623][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.403764][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.419029][ T4185] device veth0_macvtap entered promiscuous mode [ 72.437528][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.453948][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.466810][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.477664][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.488512][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.500017][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.526741][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.562985][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.578158][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.604926][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.637684][ T4238] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.646680][ T4238] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.661160][ T4188] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.672484][ T4188] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.684349][ T4188] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.697584][ T4188] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.724814][ T4185] device veth1_macvtap entered promiscuous mode [ 72.739069][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.749634][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.786844][ T4238] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.822722][ T4238] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.836089][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.863652][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.896156][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.912308][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.928114][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.939860][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.954608][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.968114][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.984581][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.013577][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.054788][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.081302][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.123072][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.143266][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.155078][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.166092][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.176258][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.189336][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.199371][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.210079][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.233214][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.278334][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.303948][ T4250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.343241][ T4185] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.358814][ T4185] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.361030][ T4285] 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. [ 73.368821][ T4185] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.426374][ T4185] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.465241][ T4238] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.479541][ T26] audit: type=1400 audit(1791817985.511:2): apparmor="STATUS" info="invalid profile format" error=-93 profile="unconfined" pid=4289 comm="syz.2.10" [ 73.517641][ T4238] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.532944][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.605741][ T4250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.641724][ T4250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.689328][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.746627][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.759806][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.786164][ T1126] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.803506][ T4231] Bluetooth: hci4: command 0x0419 tx timeout [ 73.810215][ T4231] Bluetooth: hci0: command 0x0419 tx timeout [ 73.873157][ T4229] Bluetooth: hci1: command 0x0419 tx timeout [ 73.879717][ T4229] Bluetooth: hci2: command 0x0419 tx timeout [ 73.895167][ T1126] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.910662][ T1126] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.919278][ T4229] Bluetooth: hci3: command 0x0419 tx timeout [ 73.926292][ T4271] loop0: detected capacity change from 0 to 40427 [ 73.940044][ T4238] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.038770][ T4309] netlink: 27 bytes leftover after parsing attributes in process `syz.3.17'. [ 74.062066][ T4271] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 74.087712][ T4271] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 74.121481][ T4271] F2FS-fs (loop0): invalid crc value [ 74.178138][ T4271] F2FS-fs (loop0): Found nat_bits in checkpoint [ 74.360899][ T4271] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 74.374391][ T4271] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 74.571451][ T4339] loop2: detected capacity change from 0 to 16 [ 74.632707][ T4339] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 74.667402][ T4263] udevd[4263]: incorrect cramfs checksum on /dev/loop2 [ 74.734030][ T4342] loop4: detected capacity change from 0 to 2048 [ 74.757534][ T4263] udevd[4263]: incorrect cramfs checksum on /dev/loop2 [ 74.811746][ T4250] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 74.859676][ T4250] F2FS-fs (loop0): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 74.888410][ T4342] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.932005][ T4342] ext4 filesystem being mounted at /4/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 74.964381][ T23] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 75.089448][ T4351] netlink: 8 bytes leftover after parsing attributes in process `syz.2.32'. [ 75.136226][ T4351] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 75.262493][ T4353] netlink: 12 bytes leftover after parsing attributes in process `syz.2.34'. [ 75.375068][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 75.388656][ T4356] loop4: detected capacity change from 0 to 64 [ 75.412570][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.532725][ T23] usb 4-1: New USB device found, idVendor=060b, idProduct=700a, bcdDevice= 0.00 [ 75.554013][ T23] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 75.563931][ T4356] CacheFiles: Can't set xattr on cache [21] (err 95) [ 75.581611][ T23] usb 4-1: Manufacturer: syz [ 75.589382][ T4356] CacheFiles: Failed to register: -95 [ 75.603678][ T23] usb 4-1: config 0 descriptor?? [ 75.649620][ T4362] netlink: 48 bytes leftover after parsing attributes in process `syz.0.30'. [ 75.928640][ T4376] loop1: detected capacity change from 0 to 8 [ 75.993356][ T4376] SQUASHFS error: Unable to read directory block [629:fe] [ 76.119141][ T23] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 76.143514][ T23] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 76.161925][ T23] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 76.178237][ T23] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 76.188042][ T23] cougar 0003:060B:700A.0001: unknown main item tag 0x0 [ 76.222765][ T23] cougar 0003:060B:700A.0001: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 76.296622][ T4384] 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. [ 76.369943][ T23] usb 4-1: USB disconnect, device number 2 [ 76.427201][ T4387] fido_id[4387]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 76.668568][ T4397] netlink: 'syz.1.51': attribute type 2 has an invalid length. [ 76.800516][ T4403] loop1: detected capacity change from 0 to 2048 [ 76.900938][ T4411] loop0: detected capacity change from 0 to 64 [ 76.974449][ T4403] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 77.027020][ T4403] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.042206][ T23] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 77.152232][ T4230] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 77.344462][ T4426] loop1: detected capacity change from 0 to 2048 [ 77.382387][ T4229] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 77.403216][ T4230] usb 3-1: Using ep0 maxpacket: 8 [ 77.416519][ T4426] Alternate GPT is invalid, using primary GPT. [ 77.428973][ T4426] loop1: p2 p3 p7 [ 77.471160][ T3558] Alternate GPT is invalid, using primary GPT. [ 77.481163][ T3558] loop1: p2 p3 p7 [ 77.483379][ T23] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 77.505548][ T23] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 77.523302][ T4230] usb 3-1: config index 0 descriptor too short (expected 30, got 18) [ 77.642927][ T4424] loop0: detected capacity change from 0 to 32768 [ 77.673427][ T4229] usb 4-1: Using ep0 maxpacket: 16 [ 77.686759][ T4428] loop1: detected capacity change from 0 to 64 [ 77.692746][ T4230] usb 3-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 77.713263][ T23] usb 5-1: New USB device found, idVendor=0a12, idProduct=0001, bcdDevice= 0.00 [ 77.717641][ T4230] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.735164][ T4263] udevd[4263]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 77.748191][ T4230] usb 3-1: Product: syz [ 77.752671][ T23] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.761687][ T4230] usb 3-1: Manufacturer: syz [ 77.791689][ T23] usb 5-1: Product: syz [ 77.796181][ T4230] usb 3-1: SerialNumber: syz [ 77.802434][ T4433] udevd[4433]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 77.812888][ T4229] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 77.824002][ T23] usb 5-1: Manufacturer: syz [ 77.828649][ T23] usb 5-1: SerialNumber: syz [ 77.833537][ T4229] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 77.844043][ T4430] udevd[4430]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 77.857349][ T4230] usb 3-1: config 0 descriptor?? [ 77.863426][ T4428] hfs: request for non-existent node 131072 in B*Tree [ 77.871171][ T4428] hfs: request for non-existent node 131072 in B*Tree [ 77.886511][ T4424] XFS (loop0): Mounting V5 Filesystem [ 77.925548][ T4230] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 77.959379][ T4230] usb 3-1: setting power ON [ 77.981086][ T4230] dvb-usb: bulk message failed: -22 (2/0) [ 78.032812][ T4229] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 78.033857][ T4230] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 78.054336][ T4229] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.067880][ T4229] usb 4-1: Product: syz [ 78.072182][ T4229] usb 4-1: Manufacturer: syz [ 78.077090][ T4229] usb 4-1: SerialNumber: syz [ 78.085870][ T4230] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 78.094728][ T4230] usb 3-1: media controller created [ 78.115104][ T4230] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 78.131565][ T4407] dvb-usb: bulk message failed: -22 (3/0) [ 78.150014][ T4230] usb 3-1: selecting invalid altsetting 6 [ 78.156474][ T4230] usb 3-1: digital interface selection failed (-22) [ 78.163663][ T4230] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 78.165690][ T4424] XFS (loop0): Ending clean mount [ 78.191134][ T4430] udevd[4430]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 78.204178][ T4321] udevd[4321]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 78.206050][ T4439] udevd[4439]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 78.224844][ T4230] usb 3-1: setting power OFF [ 78.229855][ T4230] dvb-usb: bulk message failed: -22 (2/0) [ 78.236509][ T4230] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 78.250565][ T4230] (NULL device *): no alternate interface [ 78.326296][ T4230] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 78.380257][ T4230] usb 3-1: USB disconnect, device number 2 [ 78.415375][ T4232] usb 5-1: USB disconnect, device number 2 [ 78.428586][ T4187] XFS (loop0): Unmounting Filesystem [ 78.466049][ T4229] usb 4-1: 0:2 : does not exist [ 78.536978][ T4229] usb 4-1: USB disconnect, device number 3 [ 78.826538][ T4430] udevd[4430]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 79.010299][ T4445] XFS (loop1): Mounting V5 Filesystem [ 79.067178][ T4445] XFS (loop1): Ending clean mount [ 79.169982][ T4471] set_capacity_and_notify: 1 callbacks suppressed [ 79.169998][ T4471] loop7: detected capacity change from 0 to 7 [ 79.190306][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.201628][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.235267][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.246261][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.280058][ T4476] loop2: detected capacity change from 0 to 128 [ 79.320173][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.331249][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.339375][ C1] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.344737][ T4476] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 79.350539][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.370441][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.381447][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.390656][ C1] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.401639][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.412325][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.423313][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.431955][ T4430] ldm_validate_partition_table(): Disk read failed. [ 79.440137][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.451147][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.464363][ C0] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.475369][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.490400][ T4186] XFS (loop1): Unmounting Filesystem [ 79.496043][ C1] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 79.507004][ C1] Buffer I/O error on dev loop7, logical block 0, async page read [ 79.515119][ T4430] Dev loop7: unable to read RDB block 0 [ 79.548926][ T4476] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 79.560261][ T4430] loop7: unable to read partition table [ 79.566423][ T4430] loop7: partition table beyond EOD, truncated [ 79.589725][ T4471] ldm_validate_partition_table(): Disk read failed. [ 79.653270][ T4471] Dev loop7: unable to read RDB block 0 [ 79.682369][ T4471] loop7: unable to read partition table [ 79.688712][ T4471] loop7: partition table beyond EOD, truncated [ 79.742138][ T4471] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`4FLQk݊5) failed (rc=-5) [ 79.806139][ T3558] ldm_validate_partition_table(): Disk read failed. [ 79.822968][ T3558] Dev loop7: unable to read RDB block 0 [ 79.856012][ T3558] loop7: unable to read partition table [ 79.887889][ T3558] loop7: partition table beyond EOD, truncated [ 79.908352][ T4490] netlink: 12 bytes leftover after parsing attributes in process `syz.4.84'. [ 79.952102][ T4443] Bluetooth: hci5: command 0x1001 tx timeout [ 80.148730][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.158203][ T4502] UHID_CREATE from different security context by process 27 (syz.3.89), this is not allowed. [ 80.188727][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.208133][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.210726][ T4506] netlink: 8 bytes leftover after parsing attributes in process `syz.2.90'. [ 80.235501][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.265193][ T4506] netlink: 'syz.2.90': attribute type 29 has an invalid length. [ 80.268525][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.280723][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.300072][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.309128][ T4506] netlink: 4 bytes leftover after parsing attributes in process `syz.2.90'. [ 80.318301][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.333664][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.341136][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.369379][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.381423][ T4510] 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. [ 80.407437][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.415283][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.428659][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.459924][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.472094][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.479571][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.518752][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.530646][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.554085][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.577818][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.593091][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.600576][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.634925][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.667744][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.701945][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.709412][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.747742][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.771668][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.797630][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.812008][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.827640][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.847075][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.863678][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.891550][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.904968][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.917409][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.931950][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.949754][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.962028][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 80.999543][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.017608][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.031942][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.040469][ T4526] netlink: 8 bytes leftover after parsing attributes in process `syz.4.99'. [ 81.055465][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.063293][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.102635][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.120405][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.145524][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.172069][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.188854][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.217535][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.240270][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.254757][ T4532] loop4: detected capacity change from 0 to 128 [ 81.261406][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.279487][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.297516][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.315436][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.332596][ T4532] ======================================================= [ 81.332596][ T4532] WARNING: The mand mount option has been deprecated and [ 81.332596][ T4532] and is ignored by this kernel. Remove the mand [ 81.332596][ T4532] option from the mount to silence this warning. [ 81.332596][ T4532] ======================================================= [ 81.380240][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.392464][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.400143][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.420273][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.438735][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.461358][ T4537] loop0: detected capacity change from 0 to 8 [ 81.470248][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.495871][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.504765][ T4532] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000004,quota,,errors=continue. Quota mode: writeback. [ 81.526998][ T4532] ext4 filesystem being mounted at /22/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 81.552097][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.590395][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.594027][ T4537] squashfs: Bad value for 'errors' [ 81.613521][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.620982][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.672590][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.694819][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.709378][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.718558][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.726225][ T26] audit: type=1800 audit(1791817993.761:3): pid=4532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.102" name="file1" dev="loop4" ino=12 res=0 errno=0 [ 81.742209][ T23] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 81.821689][ T23] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.03 Device [syz1] on syz1 [ 81.866696][ T4547] loop1: detected capacity change from 0 to 764 [ 81.994595][ T4551] loop3: detected capacity change from 0 to 1024 [ 82.652996][ T4576] fido_id[4576]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 86.611242][ T1344] cfg80211: failed to load regulatory.db [ 88.512318][ T4196] Bluetooth: hci5: CSR: Local version failed (-110) [ 132.674573][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.681555][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 191.072153][ T4229] Bluetooth: hci2: command 0x0406 tx timeout [ 191.078354][ T4229] Bluetooth: hci0: command 0x0406 tx timeout [ 191.090213][ T4229] Bluetooth: hci4: command 0x0406 tx timeout [ 191.096645][ T4229] Bluetooth: hci1: command 0x0406 tx timeout [ 191.102780][ T4229] Bluetooth: hci3: command 0x0406 tx timeout [ 194.118548][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.124945][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 226.112111][ T27] INFO: task syz.4.121:4571 blocked for more than 143 seconds. [ 226.119721][ T27] Not tainted syzkaller #0 [ 226.126420][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 226.141058][ T27] task:syz.4.121 state:D stack:27376 pid: 4571 ppid: 4185 flags:0x00004004 [ 226.152429][ T27] Call Trace: [ 226.155753][ T27] [ 226.158692][ T27] __schedule+0x11c3/0x4350 [ 226.166091][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 226.173749][ T27] ? lock_chain_count+0x20/0x20 [ 226.178748][ T27] ? lockdep_hardirqs_off+0x70/0x100 [ 226.184210][ T27] ? release_firmware_map_entry+0x190/0x190 [ 226.190172][ T27] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 226.196178][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 226.201422][ T27] schedule+0x11b/0x1e0 [ 226.205703][ T27] io_schedule+0x7c/0xd0 [ 226.209989][ T27] bit_wait_io+0xd/0xc0 [ 226.214248][ T27] out_of_line_wait_on_bit+0x173/0x230 [ 226.219753][ T27] ? bit_wait+0xc0/0xc0 [ 226.224112][ T27] ? __wait_on_bit+0x170/0x170 [ 226.228915][ T27] ? do_raw_spin_lock+0x128/0x2f0 [ 226.234037][ T27] ? bit_waitqueue+0x30/0x30 [ 226.238673][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 226.246652][ T27] do_get_write_access+0x134/0xe40 [ 226.251886][ T27] jbd2_journal_get_write_access+0x108/0x140 [ 226.257949][ T27] __ext4_journal_get_write_access+0x24d/0x6e0 [ 226.264200][ T27] ? __ext4_journal_ensure_credits+0x450/0x450 [ 226.271876][ T27] ? slab_post_alloc_hook+0x68/0x380 [ 226.277227][ T27] ext4_reserve_inode_write+0x203/0x2e0 [ 226.282875][ T27] __ext4_mark_inode_dirty+0x13b/0x6c0 [ 226.288391][ T27] ext4_dirty_inode+0xbf/0x100 [ 226.293282][ T27] ? __ext4_expand_extra_isize+0x3e0/0x3e0 [ 226.299127][ T27] __mark_inode_dirty+0x2c8/0xc90 [ 226.304246][ T27] generic_update_time+0x1cd/0x1f0 [ 226.309404][ T27] file_update_time+0x3c0/0x440 [ 226.319579][ T27] ? file_remove_privs+0x5d0/0x5d0 [ 226.324857][ T27] ext4_page_mkwrite+0x1bc/0x1250 [ 226.329933][ T27] ? mapping_seek_hole_data+0x1300/0x1300 [ 226.341233][ T27] ? ext4_change_inode_journal_flag+0x710/0x710 [ 226.347601][ T27] ? count_memcg_event_mm+0x324/0x370 [ 226.364499][ T27] ? remove_device_exclusive_entry+0xac0/0xac0 [ 226.370727][ T27] ? verify_lock_unused+0x140/0x140 [ 226.383178][ T27] do_page_mkwrite+0x168/0x3c0 [ 226.388021][ T27] handle_mm_fault+0x1e47/0x4440 [ 226.396419][ T27] ? get_page+0xe0/0xe0 [ 226.400645][ T27] ? vmacache_find+0x238/0x590 [ 226.407673][ T27] ? find_vma+0xd2/0x230 [ 226.415228][ T27] do_user_addr_fault+0x494/0xc90 [ 226.420327][ T27] exc_page_fault+0x60/0x100 [ 226.427415][ T27] ? clear_bhb_loop+0x30/0x80 [ 226.437041][ T27] asm_exc_page_fault+0x22/0x30 [ 226.444152][ T27] RIP: 0033:0x7f1ed44ed829 [ 226.448621][ T27] RSP: 002b:00007ffebe6c3d00 EFLAGS: 00010202 [ 226.458250][ T27] RAX: 0000001b32a22000 RBX: ffffffff87b148eb RCX: 0000001b32a21ff8 [ 226.468541][ T27] RDX: 0000001b3242421c RSI: 0000000000000008 RDI: 00007f1ed53d0720 [ 226.483995][ T27] RBP: 0000000000000191 R08: 00007f1ed488b000 R09: 00007f1ed488d000 [ 226.497427][ T27] R10: 0000000087b148ef R11: 0000000000000002 R12: 00007f1ed48a1128 [ 226.505507][ T27] R13: 00000000000013bb R14: ffffffff87b14610 R15: 00007f1ed53d0720 [ 226.521116][ T27] ? snd_pcm_hw_rule_muldivk+0x1a0/0x2a0 [ 226.526947][ T27] ? snd_pcm_hw_rule_rate+0x5b/0xf0 [ 226.537518][ T27] [ 226.540623][ T27] INFO: task syz.2.124:4578 blocked for more than 143 seconds. [ 226.548262][ T27] Not tainted syzkaller #0 [ 226.558697][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 226.567464][ T27] task:syz.2.124 state:D stack:27664 pid: 4578 ppid: 4192 flags:0x00004004 [ 226.583043][ T27] Call Trace: [ 226.586469][ T27] [ 226.589467][ T27] __schedule+0x11c3/0x4350 [ 226.596780][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 226.602882][ T27] ? lock_chain_count+0x20/0x20 [ 226.607772][ T27] ? lockdep_hardirqs_off+0x70/0x100 [ 226.613165][ T27] ? release_firmware_map_entry+0x190/0x190 [ 226.619101][ T27] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 226.625117][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 226.630362][ T27] schedule+0x11b/0x1e0 [ 226.634645][ T27] io_schedule+0x7c/0xd0 [ 226.638936][ T27] bit_wait_io+0xd/0xc0 [ 226.643293][ T27] out_of_line_wait_on_bit+0x173/0x230 [ 226.648789][ T27] ? bit_wait+0xc0/0xc0 [ 226.653076][ T27] ? __wait_on_bit+0x170/0x170 [ 226.657879][ T27] ? do_raw_spin_lock+0x128/0x2f0 [ 226.663025][ T27] ? bit_waitqueue+0x30/0x30 [ 226.667662][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 226.673028][ T27] do_get_write_access+0x134/0xe40 [ 226.678224][ T27] jbd2_journal_get_write_access+0x108/0x140 [ 226.686037][ T27] __ext4_journal_get_write_access+0x24d/0x6e0 [ 226.692363][ T27] ? __ext4_journal_ensure_credits+0x450/0x450 [ 226.698568][ T27] ? slab_post_alloc_hook+0x68/0x380 [ 226.704397][ T27] ext4_reserve_inode_write+0x203/0x2e0 [ 226.710015][ T27] __ext4_mark_inode_dirty+0x13b/0x6c0 [ 226.718965][ T27] ext4_dirty_inode+0xbf/0x100 [ 226.726172][ T27] ? __ext4_expand_extra_isize+0x3e0/0x3e0 [ 226.735983][ T27] __mark_inode_dirty+0x2c8/0xc90 [ 226.741083][ T27] generic_update_time+0x1cd/0x1f0 [ 226.748475][ T27] file_update_time+0x3c0/0x440 [ 226.756796][ T27] ? file_remove_privs+0x5d0/0x5d0 [ 226.764243][ T27] ? mark_lock+0x94/0x320 [ 226.768636][ T27] ext4_page_mkwrite+0x1bc/0x1250 [ 226.777065][ T27] ? mapping_seek_hole_data+0x1300/0x1300 [ 226.785624][ T27] ? pte_alloc_one+0x287/0x310 [ 226.790460][ T27] ? ext4_change_inode_journal_flag+0x710/0x710 [ 226.796947][ T27] ? __rwlock_init+0x140/0x140 [ 226.801756][ T27] ? count_memcg_event_mm+0x324/0x370 [ 226.807278][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 226.812623][ T27] do_page_mkwrite+0x168/0x3c0 [ 226.817430][ T27] handle_mm_fault+0x1e47/0x4440 [ 226.822454][ T27] ? get_page+0xe0/0xe0 [ 226.826662][ T27] ? vmacache_find+0x4e3/0x590 [ 226.831463][ T27] ? vmacache_update+0xa0/0x100 [ 226.836505][ T27] ? find_vma+0x1df/0x230 [ 226.840881][ T27] do_user_addr_fault+0x494/0xc90 [ 226.846715][ T27] exc_page_fault+0x60/0x100 [ 226.851387][ T27] ? clear_bhb_loop+0x30/0x80 [ 226.856252][ T27] asm_exc_page_fault+0x22/0x30 [ 226.861169][ T27] RIP: 0033:0x7f7251f5eb23 [ 226.865696][ T27] RSP: 002b:00007ffdc84a3470 EFLAGS: 00010246 [ 226.871960][ T27] RAX: 00000000005ffde8 RBX: 0000000000000000 RCX: 0000001b32264000 [ 226.880070][ T27] RDX: 0000001b32224000 RSI: 0000000000600000 RDI: 00007f72522d5708 [ 226.888824][ T27] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 226.896987][ T27] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 226.905043][ T27] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffdc84a3700 [ 226.913282][ T27] [ 226.916436][ T27] INFO: task syz.3.122:4580 blocked for more than 144 seconds. [ 226.924212][ T27] Not tainted syzkaller #0 [ 226.929178][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 226.937966][ T27] task:syz.3.122 state:D stack:27408 pid: 4580 ppid: 4188 flags:0x00004004 [ 226.947254][ T27] Call Trace: [ 226.950562][ T27] [ 226.954330][ T27] __schedule+0x11c3/0x4350 [ 226.958922][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 226.965068][ T27] ? lock_chain_count+0x20/0x20 [ 226.969952][ T27] ? lockdep_hardirqs_off+0x70/0x100 [ 226.975367][ T27] ? release_firmware_map_entry+0x190/0x190 [ 226.981299][ T27] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 226.987696][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 226.993064][ T27] schedule+0x11b/0x1e0 [ 226.997264][ T27] io_schedule+0x7c/0xd0 [ 227.001549][ T27] bit_wait_io+0xd/0xc0 [ 227.005796][ T27] out_of_line_wait_on_bit+0x173/0x230 [ 227.011282][ T27] ? bit_wait+0xc0/0xc0 [ 227.015660][ T27] ? __wait_on_bit+0x170/0x170 [ 227.020639][ T27] ? do_raw_spin_lock+0x128/0x2f0 [ 227.025740][ T27] ? bit_waitqueue+0x30/0x30 [ 227.030370][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 227.035735][ T27] do_get_write_access+0x134/0xe40 [ 227.040896][ T27] jbd2_journal_get_write_access+0x108/0x140 [ 227.046959][ T27] __ext4_journal_get_write_access+0x24d/0x6e0 [ 227.053258][ T27] ? __ext4_journal_ensure_credits+0x450/0x450 [ 227.059537][ T27] ? slab_post_alloc_hook+0x68/0x380 [ 227.065599][ T27] ext4_reserve_inode_write+0x203/0x2e0 [ 227.071202][ T27] __ext4_mark_inode_dirty+0x13b/0x6c0 [ 227.076936][ T27] ext4_dirty_inode+0xbf/0x100 [ 227.081734][ T27] ? __ext4_expand_extra_isize+0x3e0/0x3e0 [ 227.087624][ T27] __mark_inode_dirty+0x2c8/0xc90 [ 227.093241][ T27] generic_update_time+0x1cd/0x1f0 [ 227.098407][ T27] file_update_time+0x3c0/0x440 [ 227.103595][ T27] ? file_remove_privs+0x5d0/0x5d0 [ 227.108739][ T27] ? mark_lock+0x94/0x320 [ 227.113399][ T27] ext4_page_mkwrite+0x1bc/0x1250 [ 227.118466][ T27] ? mapping_seek_hole_data+0x1300/0x1300 [ 227.124496][ T27] ? pte_alloc_one+0x287/0x310 [ 227.129297][ T27] ? ext4_change_inode_journal_flag+0x710/0x710 [ 227.135961][ T27] ? count_memcg_event_mm+0x324/0x370 [ 227.141377][ T27] ? remove_device_exclusive_entry+0xac0/0xac0 [ 227.147622][ T27] ? verify_lock_unused+0x140/0x140 [ 227.153018][ T27] do_page_mkwrite+0x168/0x3c0 [ 227.157828][ T27] handle_mm_fault+0x1e47/0x4440 [ 227.162970][ T27] ? get_page+0xe0/0xe0 [ 227.167199][ T27] ? vmacache_find+0x4f0/0x590 [ 227.172997][ T27] ? vmacache_update+0xa0/0x100 [ 227.177929][ T27] ? find_vma+0x1df/0x230 [ 227.182366][ T27] do_user_addr_fault+0x494/0xc90 [ 227.187443][ T27] exc_page_fault+0x60/0x100 [ 227.192654][ T27] asm_exc_page_fault+0x22/0x30 [ 227.197564][ T27] RIP: 0033:0x7fab6d20b889 [ 227.202078][ T27] RSP: 002b:00007ffdf927ae60 EFLAGS: 00010202 [ 227.208173][ T27] RAX: 0000001b32924000 RBX: 0000000000000000 RCX: 00000000005ffde8 [ 227.216309][ T27] RDX: 0000001b32923ffc RSI: 00000000005ffde8 RDI: 00007fab6e0ee700 [ 227.224384][ T27] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fab6d5ab000 [ 227.232646][ T27] R10: 00007fab6e0ee700 R11: 0000000000000000 R12: 0000000000000000 [ 227.240691][ T27] R13: 0000000000000801 R14: ffffffff819d82f4 R15: 00007fab6e0ee720 [ 227.248907][ T27] ? trace_user_enter+0x74/0x190 [ 227.254036][ T27] [ 227.257133][ T27] INFO: task syz.0.125:4582 blocked for more than 144 seconds. [ 227.264913][ T27] Not tainted syzkaller #0 [ 227.269881][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 227.278742][ T27] task:syz.0.125 state:D stack:27088 pid: 4582 ppid: 4187 flags:0x00004004 [ 227.288807][ T27] Call Trace: [ 227.292182][ T27] [ 227.295584][ T27] __schedule+0x11c3/0x4350 [ 227.300178][ T27] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 227.306444][ T27] ? lock_chain_count+0x20/0x20 [ 227.311340][ T27] ? lockdep_hardirqs_off+0x70/0x100 [ 227.316838][ T27] ? release_firmware_map_entry+0x190/0x190 [ 227.322861][ T27] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 227.328793][ T27] ? lockdep_hardirqs_on+0x94/0x140 [ 227.334118][ T27] schedule+0x11b/0x1e0 [ 227.338306][ T27] io_schedule+0x7c/0xd0 [ 227.342714][ T27] bit_wait_io+0xd/0xc0 [ 227.346903][ T27] out_of_line_wait_on_bit+0x173/0x230 [ 227.352487][ T27] ? bit_wait+0xc0/0xc0 [ 227.356675][ T27] ? __wait_on_bit+0x170/0x170 [ 227.361612][ T27] ? do_raw_spin_lock+0x128/0x2f0 [ 227.366790][ T27] ? bit_waitqueue+0x30/0x30 [ 227.371529][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 227.376833][ T27] do_get_write_access+0x134/0xe40 [ 227.382109][ T27] jbd2_journal_get_write_access+0x108/0x140 [ 227.388222][ T27] __ext4_journal_get_write_access+0x24d/0x6e0 [ 227.398718][ T27] ? __ext4_journal_ensure_credits+0x450/0x450 [ 227.407475][ T27] ? slab_post_alloc_hook+0x68/0x380 [ 227.412896][ T27] ext4_reserve_inode_write+0x203/0x2e0 [ 227.418490][ T27] __ext4_mark_inode_dirty+0x13b/0x6c0 [ 227.424428][ T27] ext4_dirty_inode+0xbf/0x100 [ 227.429237][ T27] ? __ext4_expand_extra_isize+0x3e0/0x3e0 [ 227.435184][ T27] __mark_inode_dirty+0x2c8/0xc90 [ 227.440424][ T27] generic_update_time+0x1cd/0x1f0 [ 227.445676][ T27] file_update_time+0x3c0/0x440 [ 227.450566][ T27] ? file_remove_privs+0x5d0/0x5d0 [ 227.455776][ T27] ? mark_lock+0x94/0x320 [ 227.460151][ T27] ext4_page_mkwrite+0x1bc/0x1250 [ 227.465437][ T27] ? mapping_seek_hole_data+0x1300/0x1300 [ 227.471214][ T27] ? pte_alloc_one+0x287/0x310 [ 227.476116][ T27] ? ext4_change_inode_journal_flag+0x710/0x710 [ 227.482486][ T27] ? __rwlock_init+0x140/0x140 [ 227.487294][ T27] ? count_memcg_event_mm+0x324/0x370 [ 227.492767][ T27] ? do_raw_spin_unlock+0x11d/0x230 [ 227.498008][ T27] do_page_mkwrite+0x168/0x3c0 [ 227.504157][ T27] handle_mm_fault+0x1e47/0x4440 [ 227.509156][ T27] ? get_page+0xe0/0xe0 [ 227.513419][ T27] ? vmacache_find+0x4e3/0x590 [ 227.518218][ T27] ? vmacache_update+0xa0/0x100 [ 227.523260][ T27] ? find_vma+0x1df/0x230 [ 227.527645][ T27] do_user_addr_fault+0x494/0xc90 [ 227.532760][ T27] exc_page_fault+0x60/0x100 [ 227.537387][ T27] ? clear_bhb_loop+0x30/0x80 [ 227.542226][ T27] asm_exc_page_fault+0x22/0x30 [ 227.547113][ T27] RIP: 0033:0x7efee0c14b23 [ 227.551578][ T27] RSP: 002b:00007fff66712d30 EFLAGS: 00010246 [ 227.557743][ T27] RAX: 00000000005ffde8 RBX: 0000000000000000 RCX: 0000001b32064000 [ 227.565849][ T27] RDX: 0000001b32024000 RSI: 0000000000600000 RDI: 00007efee0f8b708 [ 227.573935][ T27] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 227.582021][ T27] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 227.590018][ T27] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fff66712fc0 [ 227.598133][ T27] [ 227.601729][ T27] [ 227.601729][ T27] Showing all locks held in the system: [ 227.609655][ T27] 1 lock held by khungtaskd/27: [ 227.615334][ T27] #0: ffffffff8d11efa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30 [ 227.624825][ T27] 2 locks held by kworker/u4:3/1126: [ 227.630262][ T27] #0: ffff8880b8f3a358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x25/0x130 [ 227.640356][ T27] #1: ffff8880b8f27888 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x517/0x810 [ 227.651879][ T27] 7 locks held by kworker/u4:4/1447: [ 227.657167][ T27] #0: ffff8880197c2138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x75c/0xff0 [ 227.667803][ T27] #1: ffffc90005397d00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x79e/0xff0 [ 227.679732][ T27] #2: ffff88814d0180e0 (&type->s_umount_key#32){++++}-{3:3}, at: trylock_super+0x1c/0xf0 [ 227.689802][ T27] #3: ffff88814d01ac58 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: ext4_writepages+0x213/0x2d40 [ 227.700440][ T27] #4: ffff88814d01c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x12d5/0x1560 [ 227.710696][ T27] #5: ffff88807575dc30 (&ei->i_data_sem){++++}-{3:3}, at: ext4_map_blocks+0x8c4/0x1a50 [ 227.720690][ T27] #6: ffffe8ffffd344f8 (&lg->lg_mutex){+.+.}-{3:3}, at: ext4_mb_initialize_context+0x7f3/0xb80 [ 227.731736][ T27] 2 locks held by getty/3946: [ 227.736528][ T27] #0: ffff88802ce15098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x21/0x70 [ 227.746391][ T27] #1: ffffc900026562e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x594/0x1a50 [ 227.756636][ T27] 3 locks held by syz-executor/4173: [ 227.761995][ T27] #0: ffff88807a31b928 (&mm->mmap_lock){++++}-{3:3}, at: mmap_read_lock+0x1c/0x50 [ 227.771366][ T27] #1: ffff88814d018558 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x1a5/0x1250 [ 227.781261][ T27] #2: ffff88814d01c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x12d5/0x1560 [ 227.791022][ T27] 3 locks held by syz.4.121/4571: [ 227.796652][ T27] #0: ffff88807b39dc28 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2bb/0xc90 [ 227.807010][ T27] #1: ffff88814d018558 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x1a5/0x1250 [ 227.816888][ T27] #2: ffff88814d01c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x12d5/0x1560 [ 227.826909][ T27] 3 locks held by syz.1.123/4575: [ 227.832722][ T27] #0: ffff88807b39ce28 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2bb/0xc90 [ 227.842695][ T27] #1: ffff88814d018558 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x1a5/0x1250 [ 227.852549][ T27] #2: ffff88814d01c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x12d5/0x1560 [ 227.862351][ T27] 3 locks held by syz.2.124/4578: [ 227.867401][ T27] #0: ffff88807b39c028 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2bb/0xc90 [ 227.877709][ T27] #1: ffff88814d018558 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x1a5/0x1250 [ 227.887734][ T27] #2: ffff88814d01c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x12d5/0x1560 [ 227.897502][ T27] 3 locks held by syz.3.122/4580: [ 227.902606][ T27] #0: ffff88807b39b928 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2bb/0xc90 [ 227.913111][ T27] #1: ffff88814d018558 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x1a5/0x1250 [ 227.923029][ T27] #2: ffff88814d01c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x12d5/0x1560 [ 227.932807][ T27] 3 locks held by syz.0.125/4582: [ 227.937852][ T27] #0: ffff888025a9e328 (&mm->mmap_lock){++++}-{3:3}, at: do_user_addr_fault+0x2bb/0xc90 [ 227.948147][ T27] #1: ffff88814d018558 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x1a5/0x1250 [ 227.958456][ T27] #2: ffff88814d01c990 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x12d5/0x1560 [ 227.968445][ T27] [ 227.970872][ T27] ============================================= [ 227.970872][ T27] [ 227.979389][ T27] NMI backtrace for cpu 0 [ 227.983757][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 227.990978][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 228.001053][ T27] Call Trace: [ 228.004350][ T27] [ 228.007296][ T27] dump_stack_lvl+0x188/0x250 [ 228.011985][ T27] ? show_regs_print_info+0x20/0x20 [ 228.017250][ T27] ? load_image+0x410/0x410 [ 228.021774][ T27] ? nmi_cpu_backtrace+0x1b2/0x3d0 [ 228.027079][ T27] nmi_cpu_backtrace+0x3a2/0x3d0 [ 228.032113][ T27] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 228.038306][ T27] ? _printk+0xda/0x130 [ 228.042508][ T27] ? load_image+0x410/0x410 [ 228.047047][ T27] ? load_image+0x410/0x410 [ 228.051588][ T27] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 228.057733][ T27] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 228.063729][ T27] watchdog+0xe1b/0xe60 [ 228.067914][ T27] kthread+0x42e/0x520 [ 228.071988][ T27] ? hungtask_pm_notify+0x40/0x40 [ 228.077022][ T27] ? kthread_blkcg+0xd0/0xd0 [ 228.081632][ T27] ret_from_fork+0x1f/0x30 [ 228.086081][ T27] [ 228.089643][ T27] Sending NMI from CPU 0 to CPUs 1: [ 228.095084][ C1] NMI backtrace for cpu 1 [ 228.095094][ C1] CPU: 1 PID: 154 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 228.095110][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 228.095120][ C1] Workqueue: events_unbound cfg80211_wiphy_work [ 228.095144][ C1] RIP: 0010:__lock_acquire+0x21d/0x7d40 [ 228.095168][ C1] Code: ff 74 5d 41 bc 01 00 00 00 45 85 f6 75 22 4c 8d 6b 58 4c 89 e8 48 c1 e8 03 42 0f b6 04 00 84 c0 0f 85 28 1c 00 00 45 8b 65 00 <49> 83 fc 07 77 30 4c 8d 6b 40 4c 89 e8 48 c1 e8 03 42 80 3c 00 00 [ 228.095181][ C1] RSP: 0018:ffffc900020271c0 EFLAGS: 00000046 [ 228.095193][ C1] RAX: 0000000000000000 RBX: ffffffff9097ee60 RCX: 00000000000001ee [ 228.095204][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8880b8f3df60 [ 228.095214][ C1] RBP: ffffc90002027408 R08: dffffc0000000000 R09: 0000000000000001 [ 228.095225][ C1] R10: dffffc0000000000 R11: fffffbfff1cd6506 R12: 0000000000000000 [ 228.095236][ C1] R13: ffffffff9097eeb8 R14: 0000000000000000 R15: ffffffff97178510 [ 228.095248][ C1] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 228.095261][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 228.095272][ C1] CR2: 00005611f01fd168 CR3: 000000007df6d000 CR4: 00000000003506e0 [ 228.095286][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 228.095295][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 228.095305][ C1] Call Trace: [ 228.095310][ C1] [ 228.095318][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 228.095337][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 228.095358][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 228.095376][ C1] ? mark_lock+0x94/0x320 [ 228.095391][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 228.095410][ C1] ? verify_lock_unused+0x140/0x140 [ 228.095429][ C1] ? lock_chain_count+0x20/0x20 [ 228.095447][ C1] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 228.095467][ C1] ? __local_bh_enable_ip+0x136/0x1c0 [ 228.095483][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 228.095502][ C1] ? __local_bh_enable_ip+0x136/0x1c0 [ 228.095517][ C1] ? _local_bh_enable+0xa0/0xa0 [ 228.095533][ C1] lock_acquire+0x19f/0x400 [ 228.095550][ C1] ? slab_pre_alloc_hook+0xc0/0xc0 [ 228.095567][ C1] ? cfg80211_bss_update+0x113a/0x21f0 [ 228.095588][ C1] ? read_lock_is_recursive+0x10/0x10 [ 228.095609][ C1] ? ___slab_alloc+0x227/0xdd0 [ 228.095625][ C1] local_lock_acquire+0x1d/0x70 [ 228.095639][ C1] ? slab_pre_alloc_hook+0xc0/0xc0 [ 228.095660][ C1] ___slab_alloc+0x24f/0xdd0 [ 228.095676][ C1] ? ieee802_11_parse_elems_crc+0xb3/0x1090 [ 228.095697][ C1] __kmalloc+0x11d/0x340 [ 228.095711][ C1] ? ieee802_11_parse_elems_crc+0xb3/0x1090 [ 228.095730][ C1] ieee802_11_parse_elems_crc+0xb3/0x1090 [ 228.095757][ C1] ? __lock_acquire+0x7d40/0x7d40 [ 228.095775][ C1] ? ieee80211_queue_delayed_work+0x150/0x150 [ 228.095797][ C1] ieee80211_bss_info_update+0x74d/0xa80 [ 228.095818][ C1] ? ieee80211_rx_bss_put+0x60/0x60 [ 228.095836][ C1] ? ieee80211_mandatory_rates+0x1c8/0x230 [ 228.095854][ C1] ieee80211_ibss_rx_queued_mgmt+0x1763/0x2b50 [ 228.095880][ C1] ? mark_lock+0x94/0x320 [ 228.095894][ C1] ? ieee80211_ibss_rx_no_sta+0x750/0x750 [ 228.095912][ C1] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 228.095932][ C1] ? lock_chain_count+0x20/0x20 [ 228.095950][ C1] ? __rwlock_init+0x140/0x140 [ 228.095966][ C1] ? kcov_remote_start+0x135/0x5e0 [ 228.095983][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 228.096004][ C1] ieee80211_iface_work+0x714/0xc50 [ 228.096023][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 228.096041][ C1] cfg80211_wiphy_work+0x224/0x260 [ 228.096062][ C1] process_one_work+0x867/0xff0 [ 228.096085][ C1] ? worker_detach_from_pool+0x240/0x240 [ 228.096101][ C1] ? lockdep_hardirqs_off+0x70/0x100 [ 228.096121][ C1] ? _raw_spin_lock_irq+0xb7/0xf0 [ 228.096136][ C1] ? _raw_spin_lock_irqsave+0x100/0x100 [ 228.096156][ C1] ? wq_worker_running+0x97/0x170 [ 228.096172][ C1] worker_thread+0xad7/0x12a0 [ 228.096194][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 228.096216][ C1] kthread+0x42e/0x520 [ 228.096229][ C1] ? rcu_lock_release+0x20/0x20 [ 228.096245][ C1] ? kthread_blkcg+0xd0/0xd0 [ 228.096260][ C1] ret_from_fork+0x1f/0x30 [ 228.096282][ C1] [ 228.097786][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 228.524549][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted syzkaller #0 [ 228.531778][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 228.541962][ T27] Call Trace: [ 228.545273][ T27] [ 228.548205][ T27] dump_stack_lvl+0x188/0x250 [ 228.552907][ T27] ? show_regs_print_info+0x20/0x20 [ 228.558140][ T27] ? load_image+0x410/0x410 [ 228.562684][ T27] panic+0x2f8/0x850 [ 228.566605][ T27] ? schedule_preempt_disabled+0x20/0x20 [ 228.572283][ T27] ? bpf_jit_dump+0xd0/0xd0 [ 228.576796][ T27] ? nmi_trigger_cpumask_backtrace+0x260/0x280 [ 228.582958][ T27] watchdog+0xe5a/0xe60 [ 228.587147][ T27] kthread+0x42e/0x520 [ 228.591243][ T27] ? hungtask_pm_notify+0x40/0x40 [ 228.596284][ T27] ? kthread_blkcg+0xd0/0xd0 [ 228.600877][ T27] ret_from_fork+0x1f/0x30 [ 228.605317][ T27] [ 228.608621][ T27] Kernel Offset: disabled [ 228.612970][ T27] Rebooting in 86400 seconds..