last executing test programs: 6.979020008s ago: executing program 4 (id=5): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file2\x00', 0x10050, &(0x7f0000000700)={[{@orlov}, {@usrjquota}, {@noblock_validity}, {@norecovery}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}, {@nomblk_io_submit}]}, 0x3, 0x546, &(0x7f0000000180)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0xfffffffffffffffe, 0x29) 6.009850032s ago: executing program 4 (id=26): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000001100)='./file1\x00', 0x3014490, &(0x7f0000000100)={[{@nombcache}, {@usrjquota}, {@errors_remount}, {@norecovery}, {@abort}, {@mblk_io_submit}, {@nouid32}, {@barrier_val}, {@grpjquota}, {}]}, 0x45, 0x7ce, &(0x7f0000000500)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000300)={0x113e, 0x0, 0x0, 0x10000}) read$char_usb(r0, 0x0, 0x0) 5.262596256s ago: executing program 2 (id=31): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) 5.187574016s ago: executing program 2 (id=32): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)={0x40, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x24, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x4}, @NL80211_TXRATE_HE={0x14}]}]}]}, 0x40}}, 0x0) 5.089490226s ago: executing program 4 (id=33): syz_mount_image$udf(&(0x7f0000000080), &(0x7f0000000180)='./file1\x00', 0x4000, &(0x7f0000000f40)=ANY=[@ANYBLOB='lastblock=00000000000000000000,umask=00000000000000000000002,dmode=00000000000000000077777,novrs,shortad,shortad,undelete,iocharset=cp437,shortad,umask=00000000000000000000006,dmode=00000000000000000000011,fileset=00000000000000000011,uid=', @ANYRESDEC, @ANYBLOB=',session=0000\x00000000000000005,\x00'], 0x2, 0xc35, &(0x7f0000001080)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file1\x00') 4.787045349s ago: executing program 2 (id=37): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=0xffff7b6e, 0x4) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x15) connect$unix(r0, &(0x7f0000000580)=@abs={0x1, 0x0, 0x4e20}, 0x15) 4.574305741s ago: executing program 2 (id=39): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x5, 0x7, 0x5, 0x20, 0x141, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580), &(0x7f0000000600), 0x7ff, r0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000b40)=""/4096}, 0x20) 4.462960325s ago: executing program 0 (id=41): bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0xffffffffffffffff, 0x7fff, 0x10}, 0xc) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000000c0)="dd", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={0x0, 0x2c, &(0x7f0000000180), 0x5, 0x0, 0xffffffffffffff1f}, 0x0) 4.413179752s ago: executing program 2 (id=42): syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000000100)='./file1\x00', 0x1018852, &(0x7f00000003c0)={[{@nodiscard}, {}, {@acl}, {@fsync_mode_strict}, {@inline_xattr}, {@disable_roll_forward}, {@checkpoint_diasble}, {@background_gc_on}, {@noinline_xattr}, {@discard_unit_block}, {@fsync_mode_strict}, {@age_extent_cache}, {@extent_cache}, {@fault_injection={'fault_injection', 0x3d, 0xffffffffffffffff}}], [{@subj_type={'subj_type', 0x3d, 'disable_roll_forward'}}, {@flag='dirsync'}]}, 0x1, 0x551c, &(0x7f00000079c0)="$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mkdir(&(0x7f0000000100)='./file0\x00', 0x12c) syz_mount_image$fuse(0x0, &(0x7f0000001040)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) 4.25934917s ago: executing program 0 (id=44): r0 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000004c0)=ANY=[@ANYBLOB="12010000000000202505a8a440000102030109021b00010100000009040000010701010009050102"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000b40)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, 0x0, 0x0) 2.899844832s ago: executing program 2 (id=49): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x200000, &(0x7f0000002880)={[{@user_xattr}, {@nombcache}, {@journal_dev}, {@usrjquota}, {@nodiscard}, {@lazytime}, {@init_itable_val={'init_itable', 0x3d, 0x5}}, {@jqfmt_vfsold}, {@grpjquota}]}, 0xfe, 0x564, &(0x7f0000002240)="$eJzs3UtvVFUcAPD/nT54KiVBoi5MExZikCltfWDiApdGiSS6x0l7aUinDOlMCa0kwkI2bAwxMUYS4wdw75L4BfwUJEpCDGl04abmTu+Ugc70MQzMyPx+yYVz7qPnnDn3nPnfuTO5AQys8eyfQsRrEfFtEnGoadtw5BvH1/dbfXhtJluSWFv7/K8kknxdY/8k//9Annk1In77JuJEYXO51eWV+VK5nC7m+YnawuWJ6vLKyYsLpbl0Lr00NT19+t3pqQ/ef69rbX3r3D8/fHb349O3jq1+/8v9w7eTOBMH823N7XgK15sz4zGevyYjceaJHSe7UFg/SXpdAToylI/zkcjmgEMxlI964MX3dUSsAQMqMf5hQDXigMa1fZeug/83Hny0fgG0uf3D65+NxN76tdH+1eSxK6PsenesC+VnZfz6553b2RLd+xwCYFvXb0TEqeHhzfNfks9/nTu1g32eLMP8B8/P3Sz+ebtV/FPYiH+iRfxzoMXY7cT2479wv8VhSbc+pc7ivw9bxr8bN63GhiLilYh4qR7zjSQXLpbTbG57OSKOx8ieLL/V/ZzTq/fW2m1rjv+yJSu/EQvm9bg/vOfxY2ZLtdLTtLnZgxsRr7eMf5ON/k9a9H/26pzbYRlH0ztvtNu2ffufrbWfI95s2f+P7mglW9+fnKifDxONs2Kzv28e/b1d+b1uf9b/+7du/1jSfL+2uvsyftr7b9puW6fn/2jyRT09mq+7WqrVFicjRpNPN6+fenRsI9/YP2v/8WNbz3+tzv99EfHlDtt/88jNtrv2Q//P7qr/d5+498lXP7Yrf2f9/049dTxfs5P5b6cVfJrXDgAAAAAAAPpNISIORlIobqQLhWJx/fsdR2J/oVyp1k5cqCxdmo36b2XHYqTQuNN9qOn7EJP592Eb+akn8tMRcTgivhvaV88XZyrl2V43HgAAAAAAAAAAAAAAAAAAAPrEgTa//8/8MdTykNHnW0PgmfLIbxhc247/bjzpCehLu3//FzHAi6Kj0byv+/UAnj/v5jCgRnpdAaCXvP/D4DL+YXAZ/zC4jH8AAAAAAAAAAAAAAAAAAAAAAAAAAADoqnNnz2bL2urDazNZfvbK8tJ85crJ2bQ6X1xYminOVBYvF+cqlblyWpypLGz398qVyuXJqVi6OlFLq7WJ6vLK+YXK0qXa+YsLpbn0fOppQwAAAAAAAAAAAAAAAAAAALBZdXllvlQup4sSEh0lhvujGhJNiVtdGN09npgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoMl/AQAA///VUDYA") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000002c80)=""/67, 0x43) getdents(r0, 0x0, 0x2000) 2.303147673s ago: executing program 1 (id=52): r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000cab000)=0x7) setuid(r1) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000240)={{0x1, 0x0, 0x0, r1, 0x0, 0x40, 0x8}, 0xab5a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000}) 2.158699712s ago: executing program 1 (id=53): r0 = io_uring_setup(0xc90, &(0x7f00000002c0)) r1 = io_uring_setup(0x63d3, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_BUFFERS2(r1, 0x14, &(0x7f0000003480)={0x4, 0x0, 0x4, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x0}, 0x2) io_uring_register$IORING_UNREGISTER_RING_FDS(r0, 0x15, &(0x7f0000001880)=[{0x4, 0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x0}], 0x1) 2.100887338s ago: executing program 1 (id=55): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000340)="a0", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000004600)=[{{&(0x7f0000000a00)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000fc0)=[{&(0x7f00000002c0)="f2", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2.0109313s ago: executing program 1 (id=56): r0 = syz_io_uring_setup(0xd19, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x20, 0x3, r3, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0}}) io_uring_enter(r0, 0x5b43, 0x0, 0x0, 0x0, 0x0) 1.980200919s ago: executing program 3 (id=57): r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x23d) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@ipv6_getaddrlabel={0x1c, 0x4a, 0xa09, 0x0, 0x0, {0xa, 0x0, 0x8}}, 0x1c}}, 0x0) 1.912608517s ago: executing program 3 (id=58): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) 1.877969335s ago: executing program 1 (id=59): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x20301, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000080)=0x100) write$binfmt_script(r0, &(0x7f0000000a00)={'#! ', './file0'}, 0xb) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 1.720446579s ago: executing program 0 (id=60): r0 = syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x100080) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_time\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea89de2b7fb0a0100000000000000000300", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00"}}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) 1.57981005s ago: executing program 0 (id=61): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_emit_ethernet(0x3a, &(0x7f0000000440)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e29, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x16, 0x1, 0x0, 0x0, {[@generic={0x2, 0x2}]}}}}}}}, 0x0) 1.294387401s ago: executing program 0 (id=62): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) llistxattr(0x0, 0x0, 0x0) 1.202325751s ago: executing program 3 (id=63): openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080)="18", 0x10, 0x0, &(0x7f00000000c0)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 1.167653842s ago: executing program 1 (id=64): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)={0x1c, r1, 0x5, 0x0, 0x0, {{0x94}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) 833.686107ms ago: executing program 3 (id=65): memfd_create(&(0x7f0000000200)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\x91\xfdy\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0`\xaa8\xc7\xc8\x9d\xfdA\b\x10\x92(c\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xcdI\x83\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7 \x1d\xa1\xce\x8b\xac \xe8\x88\xdc\x02\xd7\x04\x9b\x9aL\x9f([4\x81\xf6\xb6\xdf\x16J\xab\xecC\xe2{\xfd\x8a\xb4\x8e\x9c\xfb\xf6\xe9\xd8]B6{\xf0(\xaeW;)\x9f\x9cR\xae\x12G\xd8\xa4y', 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000013c0)={0x0, 0x80020000, 0x2, {0x5, @raw_data="439e73c82bad769c1516d4c77a5c5885be9b70b538ec45e7ba36827b0dcf53cc22c46c7ddae950c8f87629ac052d399516111996f2d568d4314f1a6a19db3bdb291cb1a830152d32b2ad880e24ae29ce49a0ba071236284d59f28276b7b6325b4fb369c2aab53751ce9ef9dea4663ae9ce4c521f2918fad161726fe27dd15cc6520d466d80c07cd248fcf58332bf0ee0e5061d4377b24a0c253e86d27c5edcd2ae36ce31344898571a1a4f7f4af1de4747103ee0bb34830f53b67d1578af4dab6f19403d8c88fd8e"}}) ioctl$VIDIOC_QBUF(r0, 0xc058565d, &(0x7f0000000200)=@fd={0x0, 0x5, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1c8e1f48"}, 0x0, 0x2, {}, 0xffffff82}) 461.288644ms ago: executing program 3 (id=66): syz_mount_image$hfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x1210880, &(0x7f00000002c0)=ANY=[@ANYBLOB=',dir_umask=00000000000000000000005,quiet,quiet,quiet,iocharset=macromanian,\x00', @ANYRESHEX=0x0, @ANYBLOB="66696c655f756d61736b01000030303830303030303009b0d207fa5c27076c4e463030303030"], 0x4, 0x317, &(0x7f00000004c0)="$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") r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 222.016423ms ago: executing program 3 (id=67): r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb010018000000000000006400000024000000080000000000000000000002000000000000000001000004000000020000000000000000000000000000000000005f"], 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="54010000", @ANYRES16=r1, @ANYBLOB="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"], 0x154}}, 0x0) 0s ago: executing program 0 (id=68): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@bridge_delneigh={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}}, 0x1c}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.124' (ED25519) to the list of known hosts. [ 47.736998][ T5218] cgroup: Unknown subsys name 'net' [ 47.853057][ T5218] cgroup: Unknown subsys name 'cpuset' [ 47.860845][ T5218] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 49.153583][ T5218] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.972873][ T5231] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 53.011095][ T5231] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 53.019162][ T5231] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 53.030331][ T5231] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 53.037931][ T5231] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 53.045625][ T5231] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 53.072477][ T4624] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 53.115109][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 53.130940][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 53.140461][ T54] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 53.140957][ T5235] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 53.156078][ T5235] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 53.163520][ T5235] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 53.171774][ T5235] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 53.180531][ T5235] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 53.193515][ T54] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 53.201204][ T54] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 53.208567][ T54] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 53.216733][ T54] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 53.225882][ T5233] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 53.236398][ T5233] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 53.249545][ T5231] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 53.257239][ T5231] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 53.263042][ T54] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 53.264712][ T5231] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 53.292954][ T5231] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 53.303315][ T5231] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 53.312169][ T5231] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 53.320970][ T5231] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 53.330022][ T5231] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 53.620937][ T5228] chnl_net:caif_netlink_parms(): no params data found [ 53.721561][ T5232] chnl_net:caif_netlink_parms(): no params data found [ 53.754768][ T5238] chnl_net:caif_netlink_parms(): no params data found [ 53.804074][ T5241] chnl_net:caif_netlink_parms(): no params data found [ 53.889960][ T5228] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.897172][ T5228] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.905718][ T5228] bridge_slave_0: entered allmulticast mode [ 53.912555][ T5228] bridge_slave_0: entered promiscuous mode [ 53.922067][ T5228] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.929166][ T5228] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.937664][ T5228] bridge_slave_1: entered allmulticast mode [ 53.944742][ T5228] bridge_slave_1: entered promiscuous mode [ 53.957733][ T5232] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.965002][ T5232] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.972938][ T5232] bridge_slave_0: entered allmulticast mode [ 53.979492][ T5232] bridge_slave_0: entered promiscuous mode [ 53.986981][ T5232] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.995887][ T5232] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.003062][ T5232] bridge_slave_1: entered allmulticast mode [ 54.009531][ T5232] bridge_slave_1: entered promiscuous mode [ 54.056836][ T5238] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.064504][ T5238] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.071998][ T5238] bridge_slave_0: entered allmulticast mode [ 54.078543][ T5238] bridge_slave_0: entered promiscuous mode [ 54.095725][ T5228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.107637][ T5236] chnl_net:caif_netlink_parms(): no params data found [ 54.118597][ T5232] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.128011][ T5238] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.135382][ T5238] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.142754][ T5238] bridge_slave_1: entered allmulticast mode [ 54.149341][ T5238] bridge_slave_1: entered promiscuous mode [ 54.159931][ T5228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.188837][ T5232] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.255831][ T5238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.278167][ T5241] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.286016][ T5241] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.293365][ T5241] bridge_slave_0: entered allmulticast mode [ 54.300540][ T5241] bridge_slave_0: entered promiscuous mode [ 54.326289][ T5232] team0: Port device team_slave_0 added [ 54.333754][ T5238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.353201][ T5228] team0: Port device team_slave_0 added [ 54.359899][ T5241] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.367021][ T5241] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.374318][ T5241] bridge_slave_1: entered allmulticast mode [ 54.381641][ T5241] bridge_slave_1: entered promiscuous mode [ 54.400080][ T5232] team0: Port device team_slave_1 added [ 54.413369][ T5228] team0: Port device team_slave_1 added [ 54.421946][ T5238] team0: Port device team_slave_0 added [ 54.435746][ T5241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.479528][ T5238] team0: Port device team_slave_1 added [ 54.494506][ T5241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.510552][ T5232] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.517519][ T5232] 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. [ 54.544214][ T5232] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.593114][ T5232] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.603482][ T5232] 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. [ 54.629943][ T5232] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.641781][ T5228] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.648746][ T5228] 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. [ 54.674730][ T5228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.687723][ T5228] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.694806][ T5228] 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. [ 54.720874][ T5228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.732747][ T5238] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.739847][ T5238] 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. [ 54.765885][ T5238] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.790641][ T5236] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.797745][ T5236] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.805093][ T5236] bridge_slave_0: entered allmulticast mode [ 54.811772][ T5236] bridge_slave_0: entered promiscuous mode [ 54.829262][ T5238] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.836294][ T5238] 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. [ 54.862984][ T5238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.876615][ T5241] team0: Port device team_slave_0 added [ 54.884884][ T5241] team0: Port device team_slave_1 added [ 54.891306][ T5236] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.898458][ T5236] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.905752][ T5236] bridge_slave_1: entered allmulticast mode [ 54.912524][ T5236] bridge_slave_1: entered promiscuous mode [ 54.987141][ T5232] hsr_slave_0: entered promiscuous mode [ 54.993704][ T5232] hsr_slave_1: entered promiscuous mode [ 55.002143][ T5241] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.009160][ T5241] 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. [ 55.035363][ T5241] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.048505][ T5236] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.060502][ T5236] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.073965][ T5228] hsr_slave_0: entered promiscuous mode [ 55.081093][ T5228] hsr_slave_1: entered promiscuous mode [ 55.087269][ T5228] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.095609][ T5228] Cannot create hsr debugfs directory [ 55.101898][ T5233] Bluetooth: hci0: command tx timeout [ 55.122221][ T5241] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.129182][ T5241] 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. [ 55.155307][ T5241] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.223812][ T5236] team0: Port device team_slave_0 added [ 55.232435][ T5236] team0: Port device team_slave_1 added [ 55.260825][ T5233] Bluetooth: hci1: command tx timeout [ 55.265593][ T5231] Bluetooth: hci2: command tx timeout [ 55.277093][ T5238] hsr_slave_0: entered promiscuous mode [ 55.286549][ T5238] hsr_slave_1: entered promiscuous mode [ 55.292685][ T5238] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.300305][ T5238] Cannot create hsr debugfs directory [ 55.339766][ T5231] Bluetooth: hci3: command tx timeout [ 55.349351][ T5236] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.356623][ T5236] 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. [ 55.382825][ T5236] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.395778][ T5236] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.402813][ T5236] 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. [ 55.428933][ T5236] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.439906][ T5231] Bluetooth: hci4: command tx timeout [ 55.466893][ T5241] hsr_slave_0: entered promiscuous mode [ 55.473612][ T5241] hsr_slave_1: entered promiscuous mode [ 55.481720][ T5241] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.489303][ T5241] Cannot create hsr debugfs directory [ 55.565333][ T5236] hsr_slave_0: entered promiscuous mode [ 55.572249][ T5236] hsr_slave_1: entered promiscuous mode [ 55.578243][ T5236] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.589819][ T5236] Cannot create hsr debugfs directory [ 55.754402][ T5232] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 55.797285][ T5232] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 55.828237][ T5232] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 55.847217][ T5232] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 55.868685][ T5228] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.886249][ T5228] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.905371][ T5228] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.923197][ T5228] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.963729][ T5241] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 55.974565][ T5241] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 55.985939][ T5241] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 55.997365][ T5241] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.082554][ T5238] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.092589][ T5238] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.107100][ T5238] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.117627][ T5238] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.216793][ T5236] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 56.227721][ T5236] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 56.249502][ T5236] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 56.259166][ T5236] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 56.271801][ T5232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.304085][ T5241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.359596][ T5232] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.378217][ T3871] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.385488][ T3871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.398173][ T5241] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.431322][ T3871] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.438453][ T3871] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.455735][ T5238] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.466969][ T5228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.492075][ T3871] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.499146][ T3871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.528655][ T3871] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.535763][ T3871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.562820][ T5238] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.573993][ T5228] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.599007][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.606398][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.627130][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.634324][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.647876][ T2950] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.655046][ T2950] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.672544][ T2950] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.679758][ T2950] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.701773][ T5236] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.751616][ T5236] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.826067][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.833239][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.850759][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.857900][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.987208][ T5238] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.073887][ T5232] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.117666][ T5241] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.180154][ T5231] Bluetooth: hci0: command tx timeout [ 57.287321][ T5232] veth0_vlan: entered promiscuous mode [ 57.301768][ T5238] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.317779][ T5232] veth1_vlan: entered promiscuous mode [ 57.332846][ T5228] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.340086][ T5231] Bluetooth: hci2: command tx timeout [ 57.341041][ T5233] Bluetooth: hci1: command tx timeout [ 57.356631][ T5241] veth0_vlan: entered promiscuous mode [ 57.393953][ T5241] veth1_vlan: entered promiscuous mode [ 57.410199][ T5236] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.420069][ T5233] Bluetooth: hci3: command tx timeout [ 57.476671][ T5238] veth0_vlan: entered promiscuous mode [ 57.499913][ T5233] Bluetooth: hci4: command tx timeout [ 57.518737][ T5238] veth1_vlan: entered promiscuous mode [ 57.527625][ T5232] veth0_macvtap: entered promiscuous mode [ 57.547088][ T5232] veth1_macvtap: entered promiscuous mode [ 57.565412][ T5232] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.577561][ T5232] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.605069][ T5228] veth0_vlan: entered promiscuous mode [ 57.618178][ T5241] veth0_macvtap: entered promiscuous mode [ 57.635503][ T5232] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.644829][ T5232] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.658140][ T5232] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.674631][ T5232] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.692717][ T5241] veth1_macvtap: entered promiscuous mode [ 57.721476][ T5228] veth1_vlan: entered promiscuous mode [ 57.737166][ T5241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.748800][ T5241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.763857][ T5241] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.785427][ T5241] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.796408][ T5241] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.809542][ T5241] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.834954][ T5241] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.843942][ T5241] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.853132][ T5241] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.862003][ T5241] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.877945][ T5238] veth0_macvtap: entered promiscuous mode [ 57.908455][ T5238] veth1_macvtap: entered promiscuous mode [ 57.942986][ T5236] veth0_vlan: entered promiscuous mode [ 57.971762][ T5228] veth0_macvtap: entered promiscuous mode [ 57.999227][ T2578] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.004832][ T5228] veth1_macvtap: entered promiscuous mode [ 58.017451][ T2578] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.026813][ T5236] veth1_vlan: entered promiscuous mode [ 58.049135][ T5238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.067546][ T5238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.077705][ T5238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.088523][ T5238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.100723][ T5238] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.117434][ T5238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.128196][ T5238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.138173][ T5238] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.148859][ T5238] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.160481][ T5238] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.176893][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.190171][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.207510][ T5236] veth0_macvtap: entered promiscuous mode [ 58.238826][ T5238] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.247765][ T5238] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.257176][ T5238] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.266093][ T5238] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.280812][ T5236] veth1_macvtap: entered promiscuous mode [ 58.296534][ T5232] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 58.332751][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.343516][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.353584][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.360953][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.364196][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.380751][ T3010] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.382422][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.399713][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.400803][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.419373][ T5228] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.419697][ T3010] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.462961][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.474203][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.484141][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.494693][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.499341][ T5309] loop1: detected capacity change from 0 to 24 [ 58.504548][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.504570][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.505743][ T5228] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.525746][ T5309] MTD: Attempt to mount non-MTD device "/dev/loop1" [ 58.561357][ T5309] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 58.574425][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.597262][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.611215][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.622313][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.632299][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.644508][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.654850][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.665543][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.677831][ T5236] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.688123][ T5228] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.698051][ T5228] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.707080][ T5228] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.716953][ T5228] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.834136][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.848275][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.875407][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.886197][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.896990][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.908468][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.918645][ T5236] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.929204][ T5236] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.943000][ T5236] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.124401][ T5236] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.149702][ T5236] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.159418][ T5236] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.184690][ T5236] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.204486][ T5319] Zero length message leads to an empty skb [ 59.242312][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.250407][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.261473][ T5233] Bluetooth: hci0: command tx timeout [ 59.301047][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.309259][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.403077][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.422405][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.424575][ T5231] Bluetooth: hci1: command tx timeout [ 59.443149][ T5233] Bluetooth: hci2: command tx timeout [ 59.500748][ T5233] Bluetooth: hci3: command tx timeout [ 59.587960][ T2950] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.589911][ T5233] Bluetooth: hci4: command tx timeout [ 59.596063][ T2950] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.683772][ T2578] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.691986][ T2578] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.768892][ T5334] loop2: detected capacity change from 0 to 1024 [ 59.815264][ T2950] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.867015][ T2950] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.876802][ T5334] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.999543][ T5334] EXT4-fs (loop2): shut down requested (0) [ 60.065601][ T5341] netlink: 64 bytes leftover after parsing attributes in process `syz.1.15'. [ 60.124319][ T5344] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17'. [ 60.133528][ T5344] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17'. [ 60.275403][ T5346] loop1: detected capacity change from 0 to 1024 [ 60.296679][ T5350] loop4: detected capacity change from 0 to 512 [ 60.373034][ T5350] ======================================================= [ 60.373034][ T5350] WARNING: The mand mount option has been deprecated and [ 60.373034][ T5350] and is ignored by this kernel. Remove the mand [ 60.373034][ T5350] option from the mount to silence this warning. [ 60.373034][ T5350] ======================================================= [ 60.463385][ T5346] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.472176][ T5350] EXT4-fs: Ignoring removed orlov option [ 60.500592][ T5238] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.527691][ T5350] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.548447][ T5350] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 60.583893][ T5232] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.622783][ T5358] loop0: detected capacity change from 0 to 64 [ 60.636292][ T5350] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 60.644423][ T5350] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c040e118, mo2=0002] [ 60.680660][ T5350] EXT4-fs (loop4): orphan cleanup on readonly fs [ 60.692087][ T5358] hfs: unable to locate alternate MDB [ 60.698245][ T5358] hfs: continuing without an alternate MDB [ 60.716133][ T5350] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=0 [ 60.726864][ T5350] EXT4-fs warning (device loop4): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 60.742020][ T5350] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 60.756289][ T5350] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.5: bg 0: block 40: padding at end of block bitmap is not set [ 60.782037][ T5350] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 60.792504][ T5350] EXT4-fs (loop4): 1 truncate cleaned up [ 60.799137][ T5350] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 60.972565][ T5364] kvm_intel: 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. [ 61.020798][ T29] audit: type=1800 audit(1727496568.998:2): pid=5358 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.22" name="file1" dev="loop0" ino=18 res=0 errno=0 [ 61.361392][ T5233] Bluetooth: hci0: command tx timeout [ 61.378099][ T5356] loop3: detected capacity change from 0 to 32768 [ 61.490513][ T5356] XFS: attr2 mount option is deprecated. [ 61.496362][ T5356] XFS: ikeep mount option is deprecated. [ 61.504307][ T5233] Bluetooth: hci1: command tx timeout [ 61.511187][ T5356] XFS: noikeep mount option is deprecated. [ 61.590407][ T5233] Bluetooth: hci3: command tx timeout [ 61.660461][ T5233] Bluetooth: hci4: command tx timeout [ 61.775148][ T5384] loop1: detected capacity change from 0 to 1024 [ 61.871138][ T5236] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.920753][ T5356] XFS (loop3): Mounting V5 Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 62.160335][ T5393] netlink: 'syz.2.32': attribute type 4 has an invalid length. [ 62.182380][ T5356] XFS (loop3): Ending clean mount [ 62.246454][ T5356] XFS (loop3): Quotacheck needed: Please wait. [ 62.261607][ T52] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.365604][ T5356] XFS (loop3): Quotacheck: Done. [ 62.571369][ T5241] XFS (loop3): Unmounting Filesystem a2f82aab-77f8-4286-afd4-a8f747a74bab [ 62.584131][ T52] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.788884][ T5231] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 62.799032][ T5231] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 62.821018][ T5231] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 62.868622][ T5231] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 62.876813][ T5231] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 62.886523][ T5231] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 63.123334][ T52] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.417071][ T5431] loop1: detected capacity change from 0 to 256 [ 63.472706][ T5411] loop2: detected capacity change from 0 to 40427 [ 63.491029][ T5411] F2FS-fs (loop2): Invalid Fs Meta Ino: node(1) meta(2) root(0) [ 63.498926][ T5411] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 63.516887][ T5411] F2FS-fs (loop2): build fault injection attr: rate: 18446, type: 0x1fffff [ 63.532107][ T5411] F2FS-fs (loop2): invalid crc value [ 63.545889][ T5411] F2FS-fs (loop2): Found nat_bits in checkpoint [ 63.572909][ T5278] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 63.585035][ T52] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.735180][ T5411] F2FS-fs (loop2): Start checkpoint disabled! [ 63.743090][ T5278] usb 1-1: Using ep0 maxpacket: 32 [ 63.781436][ T5278] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 63.877759][ T5278] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 63.891568][ T5411] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 63.898840][ T5411] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 64.050060][ T5429] loop3: detected capacity change from 0 to 32768 [ 64.146708][ T52] bridge_slave_1: left allmulticast mode [ 64.157438][ T5238] syz-executor: attempt to access beyond end of device [ 64.157438][ T5238] loop2: rw=524288, sector=45064, nr_sectors = 8 limit=40427 [ 64.176362][ T52] bridge_slave_1: left promiscuous mode [ 64.185145][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.189821][ T5278] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 64.201604][ T5278] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.209618][ T5278] usb 1-1: Product: syz [ 64.213956][ T5278] usb 1-1: Manufacturer: syz [ 64.218556][ T5278] usb 1-1: SerialNumber: syz [ 64.224835][ T5238] syz-executor: attempt to access beyond end of device [ 64.224835][ T5238] loop2: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 64.285145][ T5429] ERROR: (device loop3): dtSearch: DT_GETPAGE: dtree page corrupt [ 64.285145][ T5429] [ 64.298050][ T5429] ERROR: (device loop3): remounting filesystem as read-only [ 64.316471][ T5429] jfs_lookup: dtSearch returned -5 [ 64.318481][ T52] bridge_slave_0: left allmulticast mode [ 64.327365][ T52] bridge_slave_0: left promiscuous mode [ 64.333165][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.373733][ T5429] ERROR: (device loop3): dtReadFirst: DT_GETPAGE: dtree page corrupt [ 64.373733][ T5429] [ 64.465548][ T5278] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 64.576231][ T11] kworker/u8:0: attempt to access beyond end of device [ 64.576231][ T11] loop2: rw=2049, sector=40960, nr_sectors = 24 limit=40427 [ 64.633471][ T11] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 64.641039][ T11] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 64.648089][ T11] F2FS-fs (loop2): Stopped filesystem due to reason: 3 [ 64.706397][ T5278] usb 1-1: USB disconnect, device number 2 [ 64.718034][ T5278] usblp0: removed [ 64.960893][ T5231] Bluetooth: hci2: command tx timeout [ 65.441962][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.477098][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.514339][ T52] bond0 (unregistering): Released all slaves [ 66.724345][ T5497] loop3: detected capacity change from 0 to 64 [ 67.020523][ T5231] Bluetooth: hci2: command tx timeout [ 69.099905][ T5231] Bluetooth: hci2: command tx timeout [ 71.185711][ T5231] Bluetooth: hci2: command tx timeout [ 71.593162][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.602001][ T1262] ieee802154 phy1 wpan1: encryption failed: -22 [ 75.114786][ T5233] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.123759][ T5233] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.132683][ T5233] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.141311][ T5233] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.153082][ T5233] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 75.160613][ T5233] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.320870][ T5231] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 76.330939][ T5231] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 76.339001][ T5231] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 76.356178][ T5231] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 76.364051][ T5231] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 76.372173][ T5231] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.737194][ T939] cfg80211: failed to load regulatory.db [ 77.259838][ T5233] Bluetooth: hci3: command tx timeout [ 77.390239][ T5231] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 77.399474][ T5231] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 77.407860][ T5231] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 77.416216][ T5231] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 77.424754][ T5231] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 77.436716][ T5231] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 77.800803][ T5233] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 77.815084][ T5233] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 77.823975][ T5233] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 77.832175][ T5233] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 77.840610][ T5233] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 77.847963][ T5233] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 78.459863][ T5231] Bluetooth: hci5: command tx timeout [ 79.339914][ T5231] Bluetooth: hci3: command tx timeout [ 79.499879][ T5231] Bluetooth: hci6: command tx timeout [ 79.899899][ T5231] Bluetooth: hci7: command tx timeout [ 80.539877][ T5231] Bluetooth: hci5: command tx timeout [ 81.419757][ T5231] Bluetooth: hci3: command tx timeout [ 81.579738][ T5231] Bluetooth: hci6: command tx timeout [ 81.981535][ T5231] Bluetooth: hci7: command tx timeout [ 82.625318][ T5231] Bluetooth: hci5: command tx timeout [ 83.502025][ T5231] Bluetooth: hci3: command tx timeout [ 83.659763][ T5231] Bluetooth: hci6: command tx timeout [ 84.059923][ T5231] Bluetooth: hci7: command tx timeout [ 84.699755][ T5231] Bluetooth: hci5: command tx timeout [ 85.739784][ T5231] Bluetooth: hci6: command tx timeout [ 86.146378][ T5231] Bluetooth: hci7: command tx timeout [ 125.216470][ T5233] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 125.229219][ T5233] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 125.240510][ T5233] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 125.260263][ T5233] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 125.268149][ T5233] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 125.275889][ T5233] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 125.349659][ C0] sched: DL replenish lagged too much [ 127.342475][ T5231] Bluetooth: hci8: command tx timeout [ 129.419976][ T5231] Bluetooth: hci8: command tx timeout [ 131.499748][ T5231] Bluetooth: hci8: command tx timeout [ 133.029507][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.036032][ T1262] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.579764][ T5231] Bluetooth: hci8: command tx timeout [ 135.625997][ T5233] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 135.634545][ T5233] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 135.642373][ T5233] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 135.662670][ T5233] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 135.678999][ T5233] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 135.686405][ T5233] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 136.373525][ T5231] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 136.387297][ T5231] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 136.398081][ T5231] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 136.407989][ T5231] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 136.416053][ T5231] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 136.423895][ T5231] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 137.397548][ T5233] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 137.406698][ T5233] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 137.415333][ T5233] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 137.424410][ T5233] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 137.439759][ T5233] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 137.447250][ T5233] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 137.746354][ T5233] Bluetooth: hci9: command tx timeout [ 137.870088][ T5231] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 137.879404][ T5231] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 137.887722][ T5231] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 137.895850][ T5231] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 137.906152][ T5231] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 137.913662][ T5231] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 138.460031][ T5233] Bluetooth: hci10: command tx timeout [ 139.499901][ T5233] Bluetooth: hci11: command tx timeout [ 139.819771][ T5233] Bluetooth: hci9: command tx timeout [ 139.980988][ T5233] Bluetooth: hci12: command tx timeout [ 140.540061][ T5233] Bluetooth: hci10: command tx timeout [ 141.579941][ T5233] Bluetooth: hci11: command tx timeout [ 141.904225][ T5233] Bluetooth: hci9: command tx timeout [ 142.059916][ T5233] Bluetooth: hci12: command tx timeout [ 142.619980][ T5233] Bluetooth: hci10: command tx timeout [ 143.659847][ T5233] Bluetooth: hci11: command tx timeout [ 143.983146][ T5233] Bluetooth: hci9: command tx timeout [ 144.139796][ T5233] Bluetooth: hci12: command tx timeout [ 144.700109][ T5233] Bluetooth: hci10: command tx timeout [ 145.739798][ T5233] Bluetooth: hci11: command tx timeout [ 146.219825][ T5233] Bluetooth: hci12: command tx timeout [ 174.759856][ T5499] netlink: 12 bytes leftover after parsing attributes in process `syz.3.67'. [ 174.799790][ T5499] tipc: Started in network mode [ 174.804717][ T5499] tipc: Node identity , cluster identity 8 [ 176.089789][ T5538] Bluetooth: hci1: command 0x0406 tx timeout [ 176.097800][ T5538] Bluetooth: hci0: command 0x0406 tx timeout [ 176.114498][ T5538] Bluetooth: hci4: command 0x0406 tx timeout [ 183.520601][ T5231] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 183.530374][ T5231] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 183.538195][ T5231] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 183.548257][ T5231] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 183.557987][ T5231] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 183.567470][ T5231] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 185.659900][ T5231] Bluetooth: hci0: command tx timeout [ 187.739910][ T5231] Bluetooth: hci0: command tx timeout [ 189.819926][ T5231] Bluetooth: hci0: command tx timeout [ 191.899928][ T5231] Bluetooth: hci0: command tx timeout [ 194.466859][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.478868][ T1262] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.416233][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 196.425077][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 196.432963][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 196.440871][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 196.449179][ T54] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 196.458293][ T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 196.677527][ T5231] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 196.688478][ T5231] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 196.696879][ T5231] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 196.709944][ T5231] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 196.717649][ T5231] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 196.727101][ T5231] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 197.438188][ T5231] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 197.447307][ T5231] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 197.456094][ T5231] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 197.464399][ T5231] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 197.472325][ T5231] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 197.481783][ T5231] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 197.949281][ T54] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 197.963878][ T54] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 197.971834][ T54] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 197.991985][ T54] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 197.999674][ T54] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 198.007916][ T54] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 198.539898][ T54] Bluetooth: hci1: command tx timeout [ 198.780107][ T54] Bluetooth: hci2: command tx timeout [ 199.581751][ T54] Bluetooth: hci3: command tx timeout [ 200.064366][ T54] Bluetooth: hci4: command tx timeout [ 200.619905][ T54] Bluetooth: hci1: command tx timeout [ 200.860059][ T54] Bluetooth: hci2: command tx timeout [ 201.659904][ T54] Bluetooth: hci3: command tx timeout [ 202.142660][ T54] Bluetooth: hci4: command tx timeout [ 202.699747][ T54] Bluetooth: hci1: command tx timeout [ 202.940059][ T54] Bluetooth: hci2: command tx timeout [ 203.740151][ T54] Bluetooth: hci3: command tx timeout [ 204.219911][ T54] Bluetooth: hci4: command tx timeout [ 204.779982][ T54] Bluetooth: hci1: command tx timeout [ 205.020146][ T54] Bluetooth: hci2: command tx timeout [ 205.819807][ T54] Bluetooth: hci3: command tx timeout [ 206.300125][ T54] Bluetooth: hci4: command tx timeout [ 246.395176][ T5233] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 246.404115][ T5233] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 246.415054][ T5233] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 246.429818][ T5233] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 246.438581][ T5233] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 246.446984][ T5233] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 247.739872][ T5233] Bluetooth: hci8: command 0x0406 tx timeout [ 248.540039][ T54] Bluetooth: hci5: command tx timeout [ 250.619932][ T54] Bluetooth: hci5: command tx timeout [ 252.699892][ T54] Bluetooth: hci5: command tx timeout [ 254.779985][ T54] Bluetooth: hci5: command tx timeout [ 255.907772][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.919709][ T1262] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.860634][ T5231] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 256.869386][ T5231] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 256.877211][ T5231] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 256.885959][ T5231] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 256.893536][ T5231] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 256.900923][ T5231] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 256.952325][ T54] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 256.961449][ T54] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 256.969293][ T54] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 256.977991][ T54] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 256.985630][ T54] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 256.999994][ T54] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 257.519529][ T5231] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 257.528580][ T5231] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 257.542906][ T5231] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 257.555904][ T5231] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 257.566165][ T5231] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 257.577193][ T5231] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 257.979809][ T54] Bluetooth: hci9: command 0x0406 tx timeout [ 258.054549][ T5231] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 258.063522][ T5231] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 258.071863][ T5231] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 258.084404][ T5231] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 258.093795][ T5231] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 258.101596][ T5231] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 258.939965][ T5231] Bluetooth: hci6: command tx timeout [ 259.100203][ T5231] Bluetooth: hci7: command tx timeout [ 259.659897][ T5231] Bluetooth: hci13: command tx timeout [ 260.139809][ T5231] Bluetooth: hci14: command tx timeout [ 261.025277][ T5233] Bluetooth: hci6: command tx timeout [ 261.180131][ T5231] Bluetooth: hci7: command tx timeout [ 261.739842][ T5231] Bluetooth: hci13: command tx timeout [ 262.220923][ T5231] Bluetooth: hci14: command tx timeout [ 263.113740][ T5538] Bluetooth: hci11: command 0x0406 tx timeout [ 263.120001][ T5538] Bluetooth: hci6: command tx timeout [ 263.125425][ T5538] Bluetooth: hci10: command 0x0406 tx timeout [ 263.140096][ T5231] Bluetooth: hci12: command 0x0406 tx timeout [ 263.263354][ T4624] Bluetooth: hci7: command tx timeout [ 263.819843][ T54] Bluetooth: hci13: command tx timeout [ 264.299780][ T54] Bluetooth: hci14: command tx timeout [ 265.190062][ T54] Bluetooth: hci6: command tx timeout [ 265.341383][ T54] Bluetooth: hci7: command tx timeout [ 265.899785][ T54] Bluetooth: hci13: command tx timeout [ 266.384226][ T54] Bluetooth: hci14: command tx timeout [ 307.546511][ T4624] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 307.563880][ T4624] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 307.580418][ T4624] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 307.588815][ T4624] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 307.598835][ T4624] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 307.610685][ T4624] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 309.186530][ T4624] Bluetooth: hci0: command 0x0406 tx timeout [ 309.660804][ T54] Bluetooth: hci15: command tx timeout [ 311.739780][ T54] Bluetooth: hci15: command tx timeout [ 313.820268][ T54] Bluetooth: hci15: command tx timeout [ 315.899813][ T54] Bluetooth: hci15: command tx timeout [ 317.368223][ T1262] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.374674][ T1262] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.745748][ T5233] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 317.755091][ T5233] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 317.763493][ T5233] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 317.771613][ T5233] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 317.779333][ T5233] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 317.795105][ T5233] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 318.162578][ T5597] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 318.171622][ T5597] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 318.179539][ T5597] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 318.188858][ T5597] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 318.196786][ T5597] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 318.208282][ T5597] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 318.592090][ T5233] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 318.602352][ T5233] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 318.610547][ T5233] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 318.629206][ T5233] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 318.637348][ T5233] Bluetooth: hci18: unexpected cc 0x0c25 length: 249 > 3 [ 318.645288][ T5233] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 319.005477][ T5597] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 319.017331][ T5597] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 319.029970][ T5597] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 319.039346][ T5597] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 319.048302][ T5597] Bluetooth: hci19: unexpected cc 0x0c25 length: 249 > 3 [ 319.056805][ T5597] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 319.435846][ T5597] Bluetooth: hci1: command 0x0406 tx timeout [ 319.442051][ T5233] Bluetooth: hci2: command 0x0406 tx timeout [ 319.819937][ T54] Bluetooth: hci16: command tx timeout [ 320.299785][ T54] Bluetooth: hci17: command tx timeout [ 320.699934][ T54] Bluetooth: hci18: command tx timeout [ 321.099869][ T54] Bluetooth: hci19: command tx timeout [ 321.899917][ T54] Bluetooth: hci16: command tx timeout [ 322.379783][ T54] Bluetooth: hci17: command tx timeout [ 322.779831][ T5233] Bluetooth: hci18: command tx timeout [ 323.179807][ T5233] Bluetooth: hci19: command tx timeout [ 323.979933][ T5233] Bluetooth: hci16: command tx timeout [ 324.459804][ T5233] Bluetooth: hci17: command tx timeout [ 324.539901][ T4624] Bluetooth: hci4: command 0x0406 tx timeout [ 324.550444][ T5233] Bluetooth: hci3: command 0x0406 tx timeout [ 324.859899][ T5597] Bluetooth: hci18: command tx timeout [ 325.259836][ T5597] Bluetooth: hci19: command tx timeout [ 326.059998][ T5597] Bluetooth: hci16: command tx timeout [ 326.540043][ T5597] Bluetooth: hci17: command tx timeout [ 326.939886][ T5597] Bluetooth: hci18: command tx timeout [ 327.339760][ T5597] Bluetooth: hci19: command tx timeout [ 333.980076][ T30] INFO: task kworker/u8:3:52 blocked for more than 143 seconds. [ 333.987775][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 334.029750][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 334.069748][ T30] task:kworker/u8:3 state:D stack:21680 pid:52 tgid:52 ppid:2 flags:0x00004000 [ 334.120218][ T30] Workqueue: netns cleanup_net [ 334.125080][ T30] Call Trace: [ 334.200046][ T30] [ 334.203044][ T30] __schedule+0x1895/0x4b30 [ 334.207598][ T30] ? __pfx___schedule+0x10/0x10 [ 334.285642][ T30] ? __pfx_lock_release+0x10/0x10 [ 334.325539][ T30] ? kthread_data+0x52/0xd0 [ 334.339792][ T30] ? wq_worker_sleeping+0x66/0x240 [ 334.344980][ T30] ? schedule+0x90/0x320 [ 334.349245][ T30] schedule+0x14b/0x320 [ 334.425708][ T30] schedule_timeout+0xb0/0x290 [ 334.446302][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 334.470135][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 334.476198][ T30] ? wait_for_completion+0x2fe/0x620 [ 334.532796][ T30] ? wait_for_completion+0x2fe/0x620 [ 334.538149][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 334.585728][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 334.597583][ T30] ? wait_for_completion+0x2fe/0x620 [ 334.603550][ T30] wait_for_completion+0x355/0x620 [ 334.610257][ T30] ? __pfx_wait_for_completion+0x10/0x10 [ 334.615943][ T30] ? __flush_work+0xe7/0xc50 [ 334.631861][ T30] __flush_work+0xa37/0xc50 [ 334.636428][ T30] ? __flush_work+0xe7/0xc50 [ 334.645342][ T30] ? __pfx___flush_work+0x10/0x10 [ 334.653227][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 334.658574][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 334.668929][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 334.676826][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 334.685766][ T30] unregister_netdevice_many_notify+0x87b/0x1da0 [ 334.695222][ T30] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 334.712770][ T30] ? __pfx_lock_release+0x10/0x10 [ 334.717872][ T30] ? up_write+0x1a9/0x590 [ 334.726121][ T30] unregister_netdevice_queue+0x303/0x370 [ 334.734574][ T30] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 334.745270][ T30] ? kernfs_remove_by_name_ns+0x11b/0x160 [ 334.753706][ T30] _cfg80211_unregister_wdev+0x162/0x560 [ 334.759402][ T30] ieee80211_remove_interfaces+0x4db/0x700 [ 334.769370][ T30] ? __pfx_ieee80211_remove_interfaces+0x10/0x10 [ 334.778602][ T30] ieee80211_unregister_hw+0x5d/0x2c0 [ 334.789272][ T30] mac80211_hwsim_del_radio+0x2c4/0x4c0 [ 334.797845][ T30] ? __pfx_mac80211_hwsim_del_radio+0x10/0x10 [ 334.808000][ T30] hwsim_exit_net+0x5c1/0x670 [ 334.816561][ T30] ? __pfx_hwsim_exit_net+0x10/0x10 [ 334.825516][ T30] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 334.833976][ T30] cleanup_net+0x802/0xcc0 [ 334.838444][ T30] ? __pfx_cleanup_net+0x10/0x10 [ 334.847370][ T30] ? process_scheduled_works+0x976/0x1850 [ 334.857988][ T30] process_scheduled_works+0xa63/0x1850 [ 334.867415][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 334.877251][ T30] ? assign_work+0x364/0x3d0 [ 334.885679][ T30] worker_thread+0x870/0xd30 [ 334.893005][ T30] ? __kthread_parkme+0x169/0x1d0 [ 334.898074][ T30] ? __pfx_worker_thread+0x10/0x10 [ 334.906931][ T30] kthread+0x2f0/0x390 [ 334.915306][ T30] ? __pfx_worker_thread+0x10/0x10 [ 334.924232][ T30] ? __pfx_kthread+0x10/0x10 [ 334.928891][ T30] ret_from_fork+0x4b/0x80 [ 334.936228][ T30] ? __pfx_kthread+0x10/0x10 [ 334.945997][ T30] ret_from_fork_asm+0x1a/0x30 [ 334.953584][ T30] [ 334.956734][ T30] INFO: task kworker/1:2:939 blocked for more than 144 seconds. [ 334.979683][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 334.986496][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.000673][ T30] task:kworker/1:2 state:D stack:22552 pid:939 tgid:939 ppid:2 flags:0x00004000 [ 335.015762][ T30] Workqueue: events_power_efficient crda_timeout_work [ 335.025752][ T30] Call Trace: [ 335.029070][ T30] [ 335.038420][ T30] __schedule+0x1895/0x4b30 [ 335.044553][ T30] ? schedule+0x90/0x320 [ 335.048834][ T30] ? __pfx___schedule+0x10/0x10 [ 335.058642][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 335.066604][ T30] ? __pfx_lock_release+0x10/0x10 [ 335.076432][ T30] ? kick_pool+0x1bd/0x620 [ 335.082350][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 335.087580][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 335.104738][ T30] ? schedule+0x90/0x320 [ 335.109055][ T30] schedule+0x14b/0x320 [ 335.160506][ T30] schedule_preempt_disabled+0x13/0x30 [ 335.166036][ T30] __mutex_lock+0x6a7/0xd70 [ 335.177738][ T30] ? __mutex_lock+0x52a/0xd70 [ 335.184102][ T30] ? crda_timeout_work+0x15/0x50 [ 335.189108][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 335.200152][ T30] ? process_scheduled_works+0x976/0x1850 [ 335.205946][ T30] crda_timeout_work+0x15/0x50 [ 335.216433][ T30] process_scheduled_works+0xa63/0x1850 [ 335.223675][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 335.235702][ T30] ? assign_work+0x364/0x3d0 [ 335.240774][ T30] worker_thread+0x870/0xd30 [ 335.245413][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 335.257824][ T30] ? __kthread_parkme+0x169/0x1d0 [ 335.268314][ T30] ? __pfx_worker_thread+0x10/0x10 [ 335.279573][ T30] kthread+0x2f0/0x390 [ 335.284153][ T30] ? __pfx_worker_thread+0x10/0x10 [ 335.289313][ T30] ? __pfx_kthread+0x10/0x10 [ 335.299931][ T30] ret_from_fork+0x4b/0x80 [ 335.304577][ T30] ? __pfx_kthread+0x10/0x10 [ 335.309212][ T30] ret_from_fork_asm+0x1a/0x30 [ 335.319518][ T30] [ 335.323036][ T30] INFO: task kworker/u8:6:2578 blocked for more than 144 seconds. [ 335.338633][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 335.362558][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.373747][ T30] task:kworker/u8:6 state:D stack:20336 pid:2578 tgid:2578 ppid:2 flags:0x00004000 [ 335.388575][ T30] Workqueue: cfg80211 cfg80211_dfs_channels_update_work [ 335.397119][ T30] Call Trace: [ 335.405412][ T30] [ 335.408386][ T30] __schedule+0x1895/0x4b30 [ 335.416079][ T30] ? __pfx___schedule+0x10/0x10 [ 335.427058][ T30] ? __pfx_lock_release+0x10/0x10 [ 335.433800][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 335.439308][ T30] ? kthread_data+0x52/0xd0 [ 335.447607][ T30] ? schedule+0x90/0x320 [ 335.454424][ T30] ? wq_worker_sleeping+0x66/0x240 [ 335.460324][ T30] ? schedule+0x90/0x320 [ 335.464604][ T30] schedule+0x14b/0x320 [ 335.468780][ T30] schedule_preempt_disabled+0x13/0x30 [ 335.483574][ T30] __mutex_lock+0x6a7/0xd70 [ 335.488129][ T30] ? __mutex_lock+0x52a/0xd70 [ 335.497875][ T30] ? cfg80211_dfs_channels_update_work+0xbf/0x610 [ 335.505808][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 335.515696][ T30] cfg80211_dfs_channels_update_work+0xbf/0x610 [ 335.523457][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 335.535434][ T30] ? __pfx_cfg80211_dfs_channels_update_work+0x10/0x10 [ 335.543812][ T30] ? process_scheduled_works+0x976/0x1850 [ 335.549581][ T30] process_scheduled_works+0xa63/0x1850 [ 335.562836][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 335.569570][ T30] ? assign_work+0x364/0x3d0 [ 335.577197][ T30] worker_thread+0x870/0xd30 [ 335.586059][ T30] ? __kthread_parkme+0x169/0x1d0 [ 335.594285][ T30] ? __pfx_worker_thread+0x10/0x10 [ 335.599465][ T30] kthread+0x2f0/0x390 [ 335.607452][ T30] ? __pfx_worker_thread+0x10/0x10 [ 335.616410][ T30] ? __pfx_kthread+0x10/0x10 [ 335.624796][ T30] ret_from_fork+0x4b/0x80 [ 335.629270][ T30] ? __pfx_kthread+0x10/0x10 [ 335.639768][ T30] ret_from_fork_asm+0x1a/0x30 [ 335.644614][ T30] [ 335.653505][ T30] INFO: task kworker/u8:8:3010 blocked for more than 145 seconds. [ 335.663911][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 335.674936][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 335.688049][ T30] task:kworker/u8:8 state:D stack:21904 pid:3010 tgid:3010 ppid:2 flags:0x00004000 [ 335.705455][ T30] Workqueue: ipv6_addrconf addrconf_verify_work [ 335.712147][ T30] Call Trace: [ 335.715458][ T30] [ 335.718412][ T30] __schedule+0x1895/0x4b30 [ 335.729134][ T30] ? __pfx___schedule+0x10/0x10 [ 335.735527][ T30] ? __pfx_lock_release+0x10/0x10 [ 335.747656][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 335.754877][ T30] ? kthread_data+0x52/0xd0 [ 335.759428][ T30] ? schedule+0x90/0x320 [ 335.770244][ T30] ? wq_worker_sleeping+0x66/0x240 [ 335.775415][ T30] ? schedule+0x90/0x320 [ 335.784559][ T30] schedule+0x14b/0x320 [ 335.788854][ T30] schedule_preempt_disabled+0x13/0x30 [ 335.795942][ T30] __mutex_lock+0x6a7/0xd70 [ 335.805264][ T30] ? __mutex_lock+0x52a/0xd70 [ 335.813642][ T30] ? addrconf_verify_work+0x19/0x30 [ 335.818894][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 335.829556][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 335.838262][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 335.849742][ T30] ? process_scheduled_works+0x976/0x1850 [ 335.855521][ T30] addrconf_verify_work+0x19/0x30 [ 335.866634][ T30] process_scheduled_works+0xa63/0x1850 [ 335.873078][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 335.879123][ T30] ? assign_work+0x364/0x3d0 [ 335.891686][ T30] worker_thread+0x870/0xd30 [ 335.896355][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 335.907648][ T30] ? __kthread_parkme+0x169/0x1d0 [ 335.913109][ T30] ? __pfx_worker_thread+0x10/0x10 [ 335.918278][ T30] kthread+0x2f0/0x390 [ 335.928932][ T30] ? __pfx_worker_thread+0x10/0x10 [ 335.934423][ T30] ? __pfx_kthread+0x10/0x10 [ 335.945988][ T30] ret_from_fork+0x4b/0x80 [ 335.952829][ T30] ? __pfx_kthread+0x10/0x10 [ 335.957463][ T30] ret_from_fork_asm+0x1a/0x30 [ 335.968231][ T30] [ 335.971925][ T30] INFO: task kworker/u8:9:3871 blocked for more than 145 seconds. [ 335.990055][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 335.996873][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 336.011316][ T30] task:kworker/u8:9 state:D stack:20024 pid:3871 tgid:3871 ppid:2 flags:0x00004000 [ 336.026896][ T30] Workqueue: events_unbound linkwatch_event [ 336.035980][ T30] Call Trace: [ 336.039301][ T30] [ 336.047290][ T30] __schedule+0x1895/0x4b30 [ 336.054512][ T30] ? __pfx___schedule+0x10/0x10 [ 336.059417][ T30] ? __pfx_lock_release+0x10/0x10 [ 336.068644][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 336.076953][ T30] ? kthread_data+0x52/0xd0 [ 336.085651][ T30] ? schedule+0x90/0x320 [ 336.094190][ T30] ? wq_worker_sleeping+0x66/0x240 [ 336.099367][ T30] ? schedule+0x90/0x320 [ 336.107396][ T30] schedule+0x14b/0x320 [ 336.114236][ T30] schedule_preempt_disabled+0x13/0x30 [ 336.123470][ T30] __mutex_lock+0x6a7/0xd70 [ 336.128094][ T30] ? __mutex_lock+0x52a/0xd70 [ 336.137060][ T30] ? linkwatch_event+0xe/0x60 [ 336.147271][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 336.156683][ T30] ? process_scheduled_works+0x976/0x1850 [ 336.166183][ T30] linkwatch_event+0xe/0x60 [ 336.173307][ T30] process_scheduled_works+0xa63/0x1850 [ 336.178942][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 336.189264][ T30] ? assign_work+0x364/0x3d0 [ 336.196515][ T30] worker_thread+0x870/0xd30 [ 336.204877][ T30] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 336.213528][ T30] ? __kthread_parkme+0x169/0x1d0 [ 336.218617][ T30] ? __pfx_worker_thread+0x10/0x10 [ 336.239761][ T30] kthread+0x2f0/0x390 [ 336.243910][ T30] ? __pfx_worker_thread+0x10/0x10 [ 336.256455][ T30] ? __pfx_kthread+0x10/0x10 [ 336.261544][ T30] ret_from_fork+0x4b/0x80 [ 336.266014][ T30] ? __pfx_kthread+0x10/0x10 [ 336.276635][ T30] ret_from_fork_asm+0x1a/0x30 [ 336.284124][ T30] [ 336.287280][ T30] INFO: task dhcpcd:4900 blocked for more than 145 seconds. [ 336.300205][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 336.307004][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 336.322888][ T30] task:dhcpcd state:D stack:20544 pid:4900 tgid:4900 ppid:4899 flags:0x00000002 [ 336.336123][ T30] Call Trace: [ 336.339441][ T30] [ 336.346256][ T30] __schedule+0x1895/0x4b30 [ 336.356249][ T30] ? __pfx___schedule+0x10/0x10 [ 336.365373][ T30] ? __pfx_lock_release+0x10/0x10 [ 336.373950][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 336.379515][ T30] ? schedule+0x90/0x320 [ 336.399056][ T30] schedule+0x14b/0x320 [ 336.403656][ T30] schedule_preempt_disabled+0x13/0x30 [ 336.409160][ T30] __mutex_lock+0x6a7/0xd70 [ 336.420543][ T30] ? __mutex_lock+0x52a/0xd70 [ 336.425285][ T30] ? devinet_ioctl+0x2ce/0x1aa0 [ 336.436125][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 336.441603][ T30] ? apparmor_capable+0x13b/0x1b0 [ 336.446676][ T30] ? bpf_lsm_capable+0x9/0x10 [ 336.458493][ T30] devinet_ioctl+0x2ce/0x1aa0 [ 336.464122][ T30] ? get_user_ifreq+0x1bb/0x200 [ 336.469023][ T30] inet_ioctl+0x3d7/0x4f0 [ 336.479749][ T30] ? __pfx_inet_ioctl+0x10/0x10 [ 336.484654][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 336.497355][ T30] sock_do_ioctl+0x158/0x460 [ 336.502359][ T30] ? __pfx_sock_do_ioctl+0x10/0x10 [ 336.507523][ T30] ? __pfx_lock_release+0x10/0x10 [ 336.518618][ T30] sock_ioctl+0x626/0x8e0 [ 336.523383][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 336.528281][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 336.539757][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 336.546155][ T30] ? __pfx_sock_ioctl+0x10/0x10 [ 336.563931][ T30] __se_sys_ioctl+0xf9/0x170 [ 336.568587][ T30] do_syscall_64+0xf3/0x230 [ 336.578129][ T30] ? clear_bhb_loop+0x35/0x90 [ 336.584742][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.596009][ T30] RIP: 0033:0x7fb5d5eb0d49 [ 336.601993][ T30] RSP: 002b:00007ffd28a0b9d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 336.615254][ T30] RAX: ffffffffffffffda RBX: 00007fb5d5de26c0 RCX: 00007fb5d5eb0d49 [ 336.626451][ T30] RDX: 00007ffd28a1bbc8 RSI: 0000000000008914 RDI: 0000000000000010 [ 336.639193][ T30] RBP: 00007ffd28a2bd88 R08: 00007ffd28a1bb88 R09: 00007ffd28a1bb38 [ 336.648703][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 336.663963][ T30] R13: 00007ffd28a1bbc8 R14: 0000000000000028 R15: 0000000000008914 [ 336.673473][ T30] [ 336.676631][ T30] INFO: task syz-executor:5413 blocked for more than 146 seconds. [ 336.690169][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 336.697408][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 336.711936][ T30] task:syz-executor state:D stack:21728 pid:5413 tgid:5413 ppid:1 flags:0x00004006 [ 336.725736][ T30] Call Trace: [ 336.729062][ T30] [ 336.734881][ T30] __schedule+0x1895/0x4b30 [ 336.739445][ T30] ? __pfx___schedule+0x10/0x10 [ 336.749775][ T30] ? __pfx_lock_release+0x10/0x10 [ 336.754849][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 336.766430][ T30] ? schedule+0x90/0x320 [ 336.771085][ T30] schedule+0x14b/0x320 [ 336.775283][ T30] schedule_preempt_disabled+0x13/0x30 [ 336.788046][ T30] __mutex_lock+0x6a7/0xd70 [ 336.792948][ T30] ? __mutex_lock+0x52a/0xd70 [ 336.797699][ T30] ? tun_chr_close+0x3b/0x1b0 [ 336.809226][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 336.815825][ T30] ? __pfx_call_rcu+0x10/0x10 [ 336.826364][ T30] tun_chr_close+0x3b/0x1b0 [ 336.831262][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 336.836409][ T30] __fput+0x23f/0x880 [ 336.846802][ T30] task_work_run+0x24f/0x310 [ 336.851809][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 336.857191][ T30] ? __pfx_task_work_run+0x10/0x10 [ 336.869740][ T30] ? do_exit+0xa2a/0x28e0 [ 336.874116][ T30] ? kmem_cache_free+0x1a2/0x420 [ 336.879084][ T30] ? do_exit+0xa2a/0x28e0 [ 336.890143][ T30] do_exit+0xa2f/0x28e0 [ 336.894383][ T30] ? __pfx_do_exit+0x10/0x10 [ 336.898995][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 336.911370][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 336.917412][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 336.928914][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 336.935661][ T30] do_group_exit+0x207/0x2c0 [ 336.946489][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 336.953369][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 336.958612][ T30] get_signal+0x16a3/0x1740 [ 336.969150][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 336.975951][ T30] ? __pfx_get_signal+0x10/0x10 [ 336.985713][ T30] arch_do_signal_or_restart+0x96/0x860 [ 336.993272][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 336.999470][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 337.009763][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 337.015534][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 337.030311][ T30] do_syscall_64+0x100/0x230 [ 337.034960][ T30] ? clear_bhb_loop+0x35/0x90 [ 337.045686][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.051973][ T30] RIP: 0033:0x7f09d417fe8c [ 337.056428][ T30] RSP: 002b:00007ffcfe34f490 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 337.070016][ T30] RAX: 000000000000003c RBX: 00007f09d4e64620 RCX: 00007f09d417fe8c [ 337.078039][ T30] RDX: 000000000000003c RSI: 00007f09d4e64670 RDI: 0000000000000003 [ 337.093935][ T30] RBP: 0000000000000000 R08: 00007ffcfe34f4e4 R09: 000000000000000c [ 337.106420][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 337.117093][ T30] R13: 0000000000000000 R14: 00007f09d4e64670 R15: 0000000000000000 [ 337.128790][ T30] [ 337.134941][ T30] INFO: task syz.1.64:5487 blocked for more than 146 seconds. [ 337.148724][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 337.158175][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 337.169848][ T30] task:syz.1.64 state:D stack:24688 pid:5487 tgid:5485 ppid:5232 flags:0x00004002 [ 337.186610][ T30] Call Trace: [ 337.196762][ T30] [ 337.204393][ T30] __schedule+0x1895/0x4b30 [ 337.209004][ T30] ? __pfx___schedule+0x10/0x10 [ 337.217775][ T30] ? __pfx_lock_release+0x10/0x10 [ 337.226786][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 337.234834][ T30] ? schedule+0x90/0x320 [ 337.239121][ T30] schedule+0x14b/0x320 [ 337.247506][ T30] schedule_preempt_disabled+0x13/0x30 [ 337.255568][ T30] __mutex_lock+0x6a7/0xd70 [ 337.268374][ T30] ? __mutex_lock+0x52a/0xd70 [ 337.273897][ T30] ? tun_chr_close+0x3b/0x1b0 [ 337.278617][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 337.291650][ T30] ? __pfx_call_rcu+0x10/0x10 [ 337.296388][ T30] tun_chr_close+0x3b/0x1b0 [ 337.304793][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 337.313003][ T30] __fput+0x23f/0x880 [ 337.317061][ T30] task_work_run+0x24f/0x310 [ 337.325456][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 337.333641][ T30] ? __pfx_task_work_run+0x10/0x10 [ 337.338793][ T30] ? do_exit+0xa2a/0x28e0 [ 337.350586][ T30] ? kmem_cache_free+0x1a2/0x420 [ 337.355569][ T30] ? do_exit+0xa2a/0x28e0 [ 337.366784][ T30] do_exit+0xa2f/0x28e0 [ 337.372538][ T30] ? __pfx_do_exit+0x10/0x10 [ 337.377167][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 337.388606][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 337.396763][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 337.411008][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 337.416186][ T30] do_group_exit+0x207/0x2c0 [ 337.436085][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 337.447280][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 337.452922][ T30] get_signal+0x16a3/0x1740 [ 337.457488][ T30] ? __pfx_get_signal+0x10/0x10 [ 337.468473][ T30] arch_do_signal_or_restart+0x96/0x860 [ 337.475964][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 337.489142][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 337.495467][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 337.508024][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 337.514463][ T30] do_syscall_64+0x100/0x230 [ 337.519090][ T30] ? clear_bhb_loop+0x35/0x90 [ 337.529676][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.535611][ T30] RIP: 0033:0x7ff5fd37dff9 [ 337.546023][ T30] RSP: 002b:00007ff5fe228038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 337.554802][ T30] RAX: 000000000000001c RBX: 00007ff5fd535f80 RCX: 00007ff5fd37dff9 [ 337.568782][ T30] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000003 [ 337.578456][ T30] RBP: 00007ff5fd3f0296 R08: 0000000000000000 R09: 0000000000000000 [ 337.593190][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 337.603815][ T30] R13: 0000000000000000 R14: 00007ff5fd535f80 R15: 00007ffd2e095e18 [ 337.616901][ T30] [ 337.623039][ T30] INFO: task syz.3.67:5499 blocked for more than 147 seconds. [ 337.634788][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 337.644278][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 337.656639][ T30] task:syz.3.67 state:D stack:24856 pid:5499 tgid:5498 ppid:5241 flags:0x00004002 [ 337.669683][ T30] Call Trace: [ 337.673004][ T30] [ 337.675959][ T30] __schedule+0x1895/0x4b30 [ 337.688024][ T30] ? __pfx___schedule+0x10/0x10 [ 337.693266][ T30] ? __pfx_lock_release+0x10/0x10 [ 337.698335][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 337.710128][ T30] ? schedule+0x90/0x320 [ 337.714432][ T30] schedule+0x14b/0x320 [ 337.718615][ T30] schedule_preempt_disabled+0x13/0x30 [ 337.729832][ T30] __mutex_lock+0x6a7/0xd70 [ 337.734390][ T30] ? __mutex_lock+0x52a/0xd70 [ 337.739092][ T30] ? tun_chr_close+0x3b/0x1b0 [ 337.751473][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 337.756558][ T30] ? __pfx_call_rcu+0x10/0x10 [ 337.767283][ T30] tun_chr_close+0x3b/0x1b0 [ 337.772152][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 337.777310][ T30] __fput+0x23f/0x880 [ 337.788545][ T30] task_work_run+0x24f/0x310 [ 337.793551][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 337.798889][ T30] ? __pfx_task_work_run+0x10/0x10 [ 337.810087][ T30] ? do_exit+0xa2a/0x28e0 [ 337.814982][ T30] ? kmem_cache_free+0x1a2/0x420 [ 337.831063][ T30] ? do_exit+0xa2a/0x28e0 [ 337.835613][ T30] do_exit+0xa2f/0x28e0 [ 337.844816][ T30] ? __pfx_do_exit+0x10/0x10 [ 337.849446][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 337.856513][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 337.867286][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 337.876653][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 337.883941][ T30] do_group_exit+0x207/0x2c0 [ 337.888571][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 337.899208][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 337.904767][ T30] get_signal+0x16a3/0x1740 [ 337.909318][ T30] ? __pfx_get_signal+0x10/0x10 [ 337.920632][ T30] arch_do_signal_or_restart+0x96/0x860 [ 337.926317][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 337.938966][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 337.946583][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 337.957229][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 337.964249][ T30] do_syscall_64+0x100/0x230 [ 337.968895][ T30] ? clear_bhb_loop+0x35/0x90 [ 337.978713][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.987448][ T30] RIP: 0033:0x7f421e17dff9 [ 337.996683][ T30] RSP: 002b:00007f421f066038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 338.007814][ T30] RAX: 0000000000000154 RBX: 00007f421e335f80 RCX: 00007f421e17dff9 [ 338.019915][ T30] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003 [ 338.027935][ T30] RBP: 00007f421e1f0296 R08: 0000000000000000 R09: 0000000000000000 [ 338.042734][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 338.053530][ T30] R13: 0000000000000000 R14: 00007f421e335f80 R15: 00007ffee9985398 [ 338.068112][ T30] [ 338.073799][ T30] INFO: task syz.0.68:5501 blocked for more than 147 seconds. [ 338.085915][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 338.096487][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 338.108862][ T30] task:syz.0.68 state:D stack:26288 pid:5501 tgid:5500 ppid:5228 flags:0x00004002 [ 338.121824][ T30] Call Trace: [ 338.125144][ T30] [ 338.128582][ T30] __schedule+0x1895/0x4b30 [ 338.138245][ T30] ? __pfx___schedule+0x10/0x10 [ 338.145950][ T30] ? __pfx_lock_release+0x10/0x10 [ 338.155107][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 338.163151][ T30] ? schedule+0x90/0x320 [ 338.167432][ T30] schedule+0x14b/0x320 [ 338.175393][ T30] schedule_preempt_disabled+0x13/0x30 [ 338.183441][ T30] __mutex_lock+0x6a7/0xd70 [ 338.188030][ T30] ? __mutex_lock+0x52a/0xd70 [ 338.197621][ T30] ? tun_chr_close+0x3b/0x1b0 [ 338.205994][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 338.214753][ T30] ? __pfx_call_rcu+0x10/0x10 [ 338.219479][ T30] tun_chr_close+0x3b/0x1b0 [ 338.226766][ T30] ? __pfx_tun_chr_close+0x10/0x10 [ 338.236131][ T30] __fput+0x23f/0x880 [ 338.246066][ T30] task_work_run+0x24f/0x310 [ 338.254622][ T30] ? kasan_quarantine_put+0xdc/0x230 [ 338.263011][ T30] ? __pfx_task_work_run+0x10/0x10 [ 338.268165][ T30] ? do_exit+0xa2a/0x28e0 [ 338.277619][ T30] ? kmem_cache_free+0x1a2/0x420 [ 338.285128][ T30] ? do_exit+0xa2a/0x28e0 [ 338.289581][ T30] do_exit+0xa2f/0x28e0 [ 338.298802][ T30] ? __pfx_do_exit+0x10/0x10 [ 338.311273][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 338.316697][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 338.328641][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 338.336840][ T30] ? _raw_spin_lock_irq+0xdf/0x120 [ 338.347832][ T30] do_group_exit+0x207/0x2c0 [ 338.352774][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 338.358005][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 338.369263][ T30] get_signal+0x16a3/0x1740 [ 338.374173][ T30] ? __pfx_get_signal+0x10/0x10 [ 338.379067][ T30] arch_do_signal_or_restart+0x96/0x860 [ 338.393509][ T30] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 338.404777][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 338.414419][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 338.422720][ T30] syscall_exit_to_user_mode+0xc9/0x370 [ 338.428763][ T30] do_syscall_64+0x100/0x230 [ 338.437223][ T30] ? clear_bhb_loop+0x35/0x90 [ 338.444524][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.454242][ T30] RIP: 0033:0x7fbcd757dff9 [ 338.458694][ T30] RSP: 002b:00007fbcd8446038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 338.484135][ T30] RAX: 000000000000001c RBX: 00007fbcd7735f80 RCX: 00007fbcd757dff9 [ 338.494042][ T30] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 338.507947][ T30] RBP: 00007fbcd75f0296 R08: 0000000000000000 R09: 0000000000000000 [ 338.517440][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 338.529945][ T30] R13: 0000000000000000 R14: 00007fbcd7735f80 R15: 00007fff1ff1be78 [ 338.538888][ T30] [ 338.548608][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 338.559173][ T30] INFO: task syz-executor:5518 blocked for more than 147 seconds. [ 338.573577][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 338.581807][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 338.595320][ T30] task:syz-executor state:D stack:23416 pid:5518 tgid:5518 ppid:1 flags:0x00004006 [ 338.614806][ T30] Call Trace: [ 338.618130][ T30] [ 338.622664][ T30] __schedule+0x1895/0x4b30 [ 338.627230][ T30] ? __pfx___schedule+0x10/0x10 [ 338.637026][ T30] ? __pfx_lock_release+0x10/0x10 [ 338.643993][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 338.649513][ T30] ? schedule+0x90/0x320 [ 338.658842][ T30] schedule+0x14b/0x320 [ 338.664589][ T30] schedule_preempt_disabled+0x13/0x30 [ 338.676882][ T30] __mutex_lock+0x6a7/0xd70 [ 338.682877][ T30] ? __mutex_lock+0x52a/0xd70 [ 338.687688][ T30] ? wg_netns_pre_exit+0x1f/0x1e0 [ 338.697760][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 338.705994][ T30] wg_netns_pre_exit+0x1f/0x1e0 [ 338.717415][ T30] setup_net+0x570/0x9e0 [ 338.723644][ T30] ? __pfx_down_read_killable+0x10/0x10 [ 338.729237][ T30] ? __pfx_setup_net+0x10/0x10 [ 338.741162][ T30] copy_net_ns+0x33f/0x570 [ 338.745634][ T30] create_new_namespaces+0x425/0x7b0 [ 338.756977][ T30] unshare_nsproxy_namespaces+0x124/0x180 [ 338.763119][ T30] ksys_unshare+0x57d/0xa70 [ 338.767669][ T30] ? __pfx_ksys_unshare+0x10/0x10 [ 338.778690][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 338.785402][ T30] ? do_syscall_64+0x100/0x230 [ 338.796073][ T30] __x64_sys_unshare+0x38/0x40 [ 338.802736][ T30] do_syscall_64+0xf3/0x230 [ 338.808441][ T30] ? clear_bhb_loop+0x35/0x90 [ 338.819093][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.825352][ T30] RIP: 0033:0x7f747917f7f7 [ 338.836066][ T30] RSP: 002b:00007ffd998cd648 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 338.845332][ T30] RAX: ffffffffffffffda RBX: 00007f7479335f40 RCX: 00007f747917f7f7 [ 338.859266][ T30] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 338.870291][ T30] RBP: 00007f7479336a38 R08: 0000000000000000 R09: 0000000000000000 [ 338.878304][ T30] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 338.890120][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 338.898161][ T30] [ 338.907053][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 338.917621][ T30] INFO: task syz-executor:5530 blocked for more than 148 seconds. [ 338.933737][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 338.943490][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 338.956338][ T30] task:syz-executor state:D stack:24128 pid:5530 tgid:5530 ppid:1 flags:0x00000004 [ 338.969143][ T30] Call Trace: [ 338.976692][ T30] [ 338.982203][ T30] __schedule+0x1895/0x4b30 [ 338.986771][ T30] ? __pfx___schedule+0x10/0x10 [ 338.995499][ T30] ? __pfx_lock_release+0x10/0x10 [ 339.004840][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 339.015219][ T30] ? schedule+0x90/0x320 [ 339.019505][ T30] schedule+0x14b/0x320 [ 339.026471][ T30] schedule_preempt_disabled+0x13/0x30 [ 339.035660][ T30] __mutex_lock+0x6a7/0xd70 [ 339.042736][ T30] ? __mutex_lock+0x52a/0xd70 [ 339.047456][ T30] ? __tun_chr_ioctl+0x48c/0x2400 [ 339.057141][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 339.067699][ T30] ? __might_fault+0xc6/0x120 [ 339.076224][ T30] __tun_chr_ioctl+0x48c/0x2400 [ 339.083710][ T30] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 339.089061][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 339.098877][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 339.108977][ T30] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 339.119182][ T30] __se_sys_ioctl+0xf9/0x170 [ 339.126392][ T30] do_syscall_64+0xf3/0x230 [ 339.136320][ T30] ? clear_bhb_loop+0x35/0x90 [ 339.144505][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.154314][ T30] RIP: 0033:0x7f83a697dbfb [ 339.158781][ T30] RSP: 002b:00007fff59cb99e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 339.169821][ T30] RAX: ffffffffffffffda RBX: 00007f83a6b35f40 RCX: 00007f83a697dbfb [ 339.177846][ T30] RDX: 00007fff59cb9a60 RSI: 00000000400454ca RDI: 00000000000000c8 [ 339.191730][ T30] RBP: 00007f83a6b36a38 R08: 0000000000000000 R09: 0000000000000000 [ 339.204946][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000c [ 339.218177][ T30] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 339.230029][ T30] [ 339.233089][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 339.247064][ T30] INFO: task syz-executor:5558 blocked for more than 148 seconds. [ 339.257660][ T30] Not tainted 6.11.0-next-20240927-syzkaller #0 [ 339.272605][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 339.286086][ T30] task:syz-executor state:D stack:24128 pid:5558 tgid:5558 ppid:1 flags:0x00000004 [ 339.297749][ T30] Call Trace: [ 339.305968][ T30] [ 339.308934][ T30] __schedule+0x1895/0x4b30 [ 339.315012][ T30] ? __pfx___schedule+0x10/0x10 [ 339.328412][ T30] ? __pfx_lock_release+0x10/0x10 [ 339.335031][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 339.350079][ T30] ? schedule+0x90/0x320 [ 339.354852][ T30] schedule+0x14b/0x320 [ 339.359045][ T30] schedule_preempt_disabled+0x13/0x30 [ 339.369865][ T30] __mutex_lock+0x6a7/0xd70 [ 339.374419][ T30] ? __mutex_lock+0x52a/0xd70 [ 339.379122][ T30] ? rtnetlink_rcv_msg+0x6e6/0xcf0 [ 339.386355][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 339.397899][ T30] rtnetlink_rcv_msg+0x6e6/0xcf0 [ 339.403236][ T30] ? rtnetlink_rcv_msg+0x1a7/0xcf0 [ 339.408400][ T30] ? __lock_acquire+0x1384/0x2050 [ 339.420521][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 339.426059][ T30] netlink_rcv_skb+0x1e3/0x430 [ 339.438104][ T30] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 339.444019][ T30] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 339.449424][ T30] ? netlink_deliver_tap+0x2e/0x1b0 [ 339.459745][ T30] netlink_unicast+0x7f6/0x990 [ 339.465230][ T30] ? __pfx_netlink_unicast+0x10/0x10 [ 339.476733][ T30] ? __virt_addr_valid+0x183/0x530 [ 339.482252][ T30] ? __check_object_size+0x48e/0x900 [ 339.487582][ T30] netlink_sendmsg+0x8e4/0xcb0 [ 339.498750][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 339.518770][ T30] ? aa_sock_msg_perm+0x91/0x160 [ 339.526634][ T30] ? __pfx_netlink_sendmsg+0x10/0x10 [ 339.538070][ T30] __sock_sendmsg+0x221/0x270 [ 339.543110][ T30] __sys_sendto+0x39b/0x4f0 [ 339.547651][ T30] ? __pfx___sys_sendto+0x10/0x10 [ 339.559331][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 339.565722][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 339.578092][ T30] ? exc_page_fault+0x590/0x8c0 [ 339.583548][ T30] __x64_sys_sendto+0xde/0x100 [ 339.588352][ T30] do_syscall_64+0xf3/0x230 [ 339.599885][ T30] ? clear_bhb_loop+0x35/0x90 [ 339.604606][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.616479][ T30] RIP: 0033:0x7f3ede77fe8c [ 339.621222][ T30] RSP: 002b:00007ffdeea442e0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 339.636788][ T30] RAX: ffffffffffffffda RBX: 00007f3edf464620 RCX: 00007f3ede77fe8c [ 339.645172][ T30] RDX: 0000000000000028 RSI: 00007f3edf464670 RDI: 0000000000000003 [ 339.659058][ T30] RBP: 0000000000000000 R08: 00007ffdeea44334 R09: 000000000000000c [ 339.669274][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 339.683360][ T30] R13: 0000000000000000 R14: 00007f3edf464670 R15: 0000000000000000 [ 339.692874][ T30] [ 339.695920][ T30] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 339.710023][ T30] [ 339.710023][ T30] Showing all locks held in the system: [ 339.717776][ T30] 3 locks held by kworker/1:0/25: [ 339.732969][ T30] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 339.748501][ T30] #1: ffffc900001f7d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 339.766331][ T30] #2: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 339.777639][ T30] 1 lock held by khungtaskd/30: [ 339.788496][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 339.801306][ T30] 6 locks held by kworker/u8:3/52: [ 339.806457][ T30] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 339.823484][ T30] #1: ffffc90000bd7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 339.837151][ T30] #2: ffffffff8fcc6810 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 339.851443][ T30] #3: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2c0 [ 339.867203][ T30] #4: ffff888020fd8768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x12b/0x700 [ 339.880671][ T30] #5: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 339.896910][ T30] 3 locks held by kworker/0:2/936: [ 339.904708][ T30] 3 locks held by kworker/1:2/939: [ 339.914656][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 339.935928][ T30] #1: ffffc900037d7d00 ((crda_timeout).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 339.948054][ T30] #2: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: crda_timeout_work+0x15/0x50 [ 339.963860][ T30] 3 locks held by kworker/u8:6/2578: [ 339.969176][ T30] #0: ffff888145ef7148 ((wq_completion)cfg80211){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 339.987789][ T30] #1: ffffc90008fd7d00 ((work_completion)(&(&rdev->dfs_update_channels_wk)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 340.007969][ T30] #2: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: cfg80211_dfs_channels_update_work+0xbf/0x610 [ 340.019092][ T30] 3 locks held by kworker/u8:8/3010: [ 340.029671][ T30] #0: ffff88802dba8148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 340.047839][ T30] #1: ffffc90009cf7d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 340.070349][ T30] #2: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 340.085755][ T30] 3 locks held by kworker/u8:9/3871: [ 340.091371][ T30] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 340.109036][ T30] #1: ffffc9000b597d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 340.127831][ T30] #2: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 340.138406][ T30] 1 lock held by dhcpcd/4900: [ 340.149940][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: devinet_ioctl+0x2ce/0x1aa0 [ 340.159460][ T30] 2 locks held by getty/4995: [ 340.169251][ T30] #0: ffff88802e2eb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 340.181383][ T30] #1: ffffc900031332f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 340.199216][ T30] 3 locks held by kworker/1:3/5242: [ 340.206006][ T30] #0: ffff88801ac81948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 340.224703][ T30] #1: ffffc90003ee7d00 ((reg_check_chans).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 340.236222][ T30] #2: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: reg_check_chans_work+0x99/0xfd0 [ 340.249764][ T30] 1 lock held by syz-executor/5413: [ 340.255006][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 340.270732][ T30] 1 lock held by syz.1.64/5487: [ 340.276112][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 340.291210][ T30] 1 lock held by syz.3.67/5499: [ 340.296096][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 340.312106][ T30] 1 lock held by syz.0.68/5501: [ 340.317001][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 340.333610][ T30] 2 locks held by syz-executor/5518: [ 340.338935][ T30] #0: ffffffff8fcc6810 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 340.353514][ T30] #1: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: wg_netns_pre_exit+0x1f/0x1e0 [ 340.365512][ T30] 2 locks held by syz-executor/5524: [ 340.374491][ T30] #0: ffffffff8fcc6810 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 340.399786][ T30] #1: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: wg_netns_pre_exit+0x1f/0x1e0 [ 340.409198][ T30] 1 lock held by syz-executor/5530: [ 340.421229][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: __tun_chr_ioctl+0x48c/0x2400 [ 340.435650][ T30] 2 locks held by syz-executor/5533: [ 340.442461][ T30] #0: ffffffff8fcc6810 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 340.459852][ T30] #1: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: wg_netns_pre_exit+0x1f/0x1e0 [ 340.469256][ T30] 2 locks held by syz-executor/5536: [ 340.483103][ T30] #0: ffffffff8fcc6810 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 340.495164][ T30] #1: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: wg_netns_pre_exit+0x1f/0x1e0 [ 340.508259][ T30] 1 lock held by syz-executor/5558: [ 340.517298][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.530115][ T30] 1 lock held by syz-executor/5565: [ 340.535349][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.560716][ T30] 1 lock held by syz-executor/5569: [ 340.565965][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.583615][ T30] 1 lock held by syz-executor/5572: [ 340.588857][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.602202][ T30] 1 lock held by syz-executor/5575: [ 340.607435][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.623351][ T30] 1 lock held by syz-executor/5578: [ 340.628581][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.644773][ T30] 1 lock held by syz-executor/5584: [ 340.653240][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.668584][ T30] 1 lock held by syz-executor/5586: [ 340.674201][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.690147][ T30] 1 lock held by syz-executor/5592: [ 340.695380][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.711339][ T30] 1 lock held by syz-executor/5595: [ 340.716581][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.733871][ T30] 1 lock held by syz-executor/5600: [ 340.739106][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.756264][ T30] 1 lock held by syz-executor/5606: [ 340.761875][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.777367][ T30] 1 lock held by syz-executor/5611: [ 340.783419][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.799682][ T30] 1 lock held by syz-executor/5614: [ 340.805016][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.820178][ T30] 1 lock held by syz-executor/5617: [ 340.825423][ T30] #0: ffffffff8fcd3308 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 340.841393][ T30] [ 340.843754][ T30] ============================================= [ 340.843754][ T30] [ 340.857591][ T30] NMI backtrace for cpu 1 [ 340.861959][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-next-20240927-syzkaller #0 [ 340.871620][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 340.881883][ T30] Call Trace: [ 340.885186][ T30] [ 340.888136][ T30] dump_stack_lvl+0x241/0x360 [ 340.892845][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 340.898159][ T30] ? __pfx__printk+0x10/0x10 [ 340.902785][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 340.907753][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 340.913234][ T30] ? _printk+0xd5/0x120 [ 340.917406][ T30] ? __pfx__printk+0x10/0x10 [ 340.922015][ T30] ? __wake_up_klogd+0xcc/0x110 [ 340.926890][ T30] ? __pfx__printk+0x10/0x10 [ 340.931500][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 340.936557][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 340.942567][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 340.948597][ T30] watchdog+0xff4/0x1040 [ 340.952869][ T30] ? watchdog+0x1ea/0x1040 [ 340.957313][ T30] ? __pfx_watchdog+0x10/0x10 [ 340.962019][ T30] kthread+0x2f0/0x390 [ 340.966104][ T30] ? __pfx_watchdog+0x10/0x10 [ 340.970800][ T30] ? __pfx_kthread+0x10/0x10 [ 340.975410][ T30] ret_from_fork+0x4b/0x80 [ 340.979854][ T30] ? __pfx_kthread+0x10/0x10 [ 340.984475][ T30] ret_from_fork_asm+0x1a/0x30 [ 340.989277][ T30] [ 340.993038][ T30] Sending NMI from CPU 1 to CPUs 0: [ 340.998291][ C0] NMI backtrace for cpu 0 [ 340.998304][ C0] CPU: 0 UID: 0 PID: 936 Comm: kworker/0:2 Not tainted 6.11.0-next-20240927-syzkaller #0 [ 340.998322][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 340.998332][ C0] Workqueue: events nsim_dev_trap_report_work [ 340.998356][ C0] RIP: 0010:deref_stack_reg+0x18f/0x210 [ 340.998374][ C0] Code: 31 c0 4c 39 e1 76 33 4c 39 f9 77 2e 4c 89 c7 48 89 d3 e8 f4 07 00 00 49 89 c6 48 8b 6c 24 18 48 89 e8 48 c1 e8 03 80 3c 18 00 <74> 08 48 89 ef e8 a7 1a bd 00 4c 89 75 00 b0 01 48 83 c4 20 5b 41 [ 340.998393][ C0] RSP: 0018:ffffc90000007018 EFLAGS: 00000246 [ 340.998406][ C0] RAX: 1ffff92000000e30 RBX: dffffc0000000000 RCX: 0000000000000000 [ 340.998418][ C0] RDX: dffffc0000000000 RSI: ffffc90000000000 RDI: ffffc900000072b0 [ 340.998430][ C0] RBP: ffffc90000007180 R08: ffffc900000072b0 R09: 0000000000000000 [ 340.998441][ C0] R10: ffffc90000007190 R11: fffff52000000e34 R12: 1ffff92000000e29 [ 340.998452][ C0] R13: 1ffff92000000e2a R14: ffffc900000074f0 R15: ffffc90000008000 [ 340.998464][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 340.998477][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 340.998488][ C0] CR2: 0000001b32917ff8 CR3: 000000000e734000 CR4: 00000000003526f0 [ 340.998502][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 340.998512][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 340.998522][ C0] Call Trace: [ 340.998527][ C0] [ 340.998534][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 340.998554][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 340.998577][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 340.998596][ C0] ? nmi_handle+0x2a/0x5a0 [ 340.998619][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 340.998638][ C0] ? nmi_handle+0x14f/0x5a0 [ 340.998653][ C0] ? nmi_handle+0x2a/0x5a0 [ 340.998669][ C0] ? deref_stack_reg+0x18f/0x210 [ 340.998683][ C0] ? default_do_nmi+0x63/0x160 [ 340.998703][ C0] ? exc_nmi+0x123/0x1f0 [ 340.998721][ C0] ? end_repeat_nmi+0xf/0x53 [ 340.998743][ C0] ? deref_stack_reg+0x18f/0x210 [ 340.998758][ C0] ? deref_stack_reg+0x18f/0x210 [ 340.998773][ C0] ? deref_stack_reg+0x18f/0x210 [ 340.998788][ C0] [ 340.998793][ C0] [ 340.998801][ C0] ? kasan_save_stack+0x3f/0x60 [ 340.998817][ C0] unwind_next_frame+0x1799/0x22d0 [ 340.998837][ C0] ? stack_trace_save+0x118/0x1d0 [ 340.998856][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 340.998874][ C0] arch_stack_walk+0x11c/0x150 [ 340.998892][ C0] ? kasan_save_stack+0x3f/0x60 [ 340.998915][ C0] stack_trace_save+0x118/0x1d0 [ 340.998934][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 340.998953][ C0] ? __lock_acquire+0x1384/0x2050 [ 340.998969][ C0] kasan_save_stack+0x3f/0x60 [ 340.999007][ C0] ? __phys_addr+0xba/0x170 [ 340.999023][ C0] __kasan_record_aux_stack+0xac/0xc0 [ 340.999045][ C0] kmem_cache_free+0x2e9/0x420 [ 340.999063][ C0] ? __pfx___nf_conntrack_find_get+0x10/0x10 [ 340.999080][ C0] ? nf_conntrack_free+0x2fd/0x390 [ 340.999096][ C0] nf_conntrack_free+0x2fd/0x390 [ 340.999111][ C0] nf_conntrack_in+0xb51/0x1890 [ 340.999138][ C0] ? __pfx_nf_conntrack_in+0x10/0x10 [ 340.999159][ C0] ? ipt_do_table+0x312/0x1860 [ 340.999175][ C0] ? __pfx_ipt_do_table+0x10/0x10 [ 340.999193][ C0] ? ipv4_conntrack_defrag+0x2a2/0x5a0 [ 340.999212][ C0] ? ip_sabotage_in+0x55/0x290 [ 340.999231][ C0] ? __pfx_ipv4_conntrack_in+0x10/0x10 [ 340.999251][ C0] nf_hook_slow+0xc3/0x220 [ 340.999271][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 340.999289][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 340.999306][ C0] NF_HOOK+0x29e/0x450 [ 340.999323][ C0] ? __lock_acquire+0x1384/0x2050 [ 340.999337][ C0] ? NF_HOOK+0x9a/0x450 [ 340.999354][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 340.999370][ C0] ? ip_rcv_core+0x801/0xd10 [ 340.999388][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 340.999410][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 340.999427][ C0] __netif_receive_skb+0x2bf/0x650 [ 340.999449][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 340.999469][ C0] ? __pfx___netif_receive_skb+0x10/0x10 [ 340.999487][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 340.999507][ C0] ? __pfx_lock_release+0x10/0x10 [ 340.999522][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 340.999542][ C0] process_backlog+0x662/0x15b0 [ 340.999564][ C0] ? process_backlog+0x33b/0x15b0 [ 340.999588][ C0] ? __pfx_process_backlog+0x10/0x10 [ 340.999607][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 340.999631][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 340.999652][ C0] __napi_poll+0xcb/0x490 [ 340.999671][ C0] net_rx_action+0x89b/0x1240 [ 340.999698][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 340.999719][ C0] ? sched_clock+0x4a/0x70 [ 340.999743][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 340.999767][ C0] handle_softirqs+0x2c5/0x980 [ 340.999788][ C0] ? do_softirq+0x11b/0x1e0 [ 340.999808][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 340.999833][ C0] do_softirq+0x11b/0x1e0 [ 340.999851][ C0] [ 340.999856][ C0] [ 340.999863][ C0] ? __pfx_do_softirq+0x10/0x10 [ 340.999882][ C0] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 340.999911][ C0] ? rcu_is_watching+0x15/0xb0 [ 340.999930][ C0] __local_bh_enable_ip+0x1bb/0x200 [ 340.999950][ C0] ? nsim_dev_trap_report_work+0x75d/0xaa0 [ 340.999970][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 340.999989][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 341.000009][ C0] ? nsim_dev_trap_report_work+0x6a7/0xaa0 [ 341.000030][ C0] nsim_dev_trap_report_work+0x75d/0xaa0 [ 341.000056][ C0] ? process_scheduled_works+0x976/0x1850 [ 341.000076][ C0] process_scheduled_works+0xa63/0x1850 [ 341.000108][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 341.000131][ C0] ? assign_work+0x364/0x3d0 [ 341.000152][ C0] worker_thread+0x870/0xd30 [ 341.000175][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 341.000193][ C0] ? __kthread_parkme+0x169/0x1d0 [ 341.000215][ C0] ? __pfx_worker_thread+0x10/0x10 [ 341.000234][ C0] kthread+0x2f0/0x390 [ 341.000248][ C0] ? __pfx_worker_thread+0x10/0x10 [ 341.000267][ C0] ? __pfx_kthread+0x10/0x10 [ 341.000282][ C0] ret_from_fork+0x4b/0x80 [ 341.000301][ C0] ? __pfx_kthread+0x10/0x10 [ 341.000315][ C0] ret_from_fork_asm+0x1a/0x30 [ 341.000342][ C0] [ 341.666801][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 341.673702][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-next-20240927-syzkaller #0 [ 341.683351][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 341.693422][ T30] Call Trace: [ 341.696719][ T30] [ 341.699664][ T30] dump_stack_lvl+0x241/0x360 [ 341.704372][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 341.709590][ T30] ? __pfx__printk+0x10/0x10 [ 341.714196][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 341.720205][ T30] ? vscnprintf+0x5d/0x90 [ 341.724560][ T30] panic+0x349/0x880 [ 341.728466][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 341.734668][ T30] ? __pfx_panic+0x10/0x10 [ 341.739119][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 341.744513][ T30] ? __irq_work_queue_local+0x137/0x410 [ 341.750090][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 341.755487][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 341.761670][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 341.767875][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 341.774074][ T30] watchdog+0x1033/0x1040 [ 341.778442][ T30] ? watchdog+0x1ea/0x1040 [ 341.782900][ T30] ? __pfx_watchdog+0x10/0x10 [ 341.787606][ T30] kthread+0x2f0/0x390 [ 341.791691][ T30] ? __pfx_watchdog+0x10/0x10 [ 341.796388][ T30] ? __pfx_kthread+0x10/0x10 [ 341.800995][ T30] ret_from_fork+0x4b/0x80 [ 341.805435][ T30] ? __pfx_kthread+0x10/0x10 [ 341.810043][ T30] ret_from_fork_asm+0x1a/0x30 [ 341.814926][ T30] [ 341.818085][ T30] Kernel Offset: disabled [ 341.822410][ T30] Rebooting in 86400 seconds..