last executing test programs: 1.412318629s ago: executing program 3 (id=5160): mlockall(0x7) mlockall(0x1) 422.174953ms ago: executing program 3 (id=5226): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3ff, 0xb, &(0x7f0000006680)) unlink(0x0) 359.975744ms ago: executing program 2 (id=5227): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) 359.672204ms ago: executing program 3 (id=5229): r0 = socket(0xa, 0x2, 0x0) listen(r0, 0x80) 359.403284ms ago: executing program 0 (id=5230): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000000100039040000000000000000000003e4", @ANYRES32, @ANYBLOB="00000000000000001400128009000100626f6e64000000000c000280050001"], 0x3c}}, 0x0) 359.160044ms ago: executing program 2 (id=5232): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x34, 0x3, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}]}], {0x14}}, 0x7c}}, 0x24004000) 296.355095ms ago: executing program 0 (id=5235): syz_mount_image$msdos(&(0x7f00000008c0), &(0x7f0000000000)='.\x02\x00', 0x4000, &(0x7f0000010300)=ANY=[@ANYBLOB="646973636172642c646f74732c646f74732c6e6f646f74732c636865636b3d7374726963742c646f74732c0080fcdc5c3dd34a5bee25f099008bade73ed878442a18112f260a6de8f9de23ca03128aff6e012a1d950f746fd8a192b6e048d4bcb62d5ee3a79d7ff9522014e3c0881f4cdda0cd5c0458cae665", @ANYRES8=0x0, @ANYBLOB="480739ec7f920fa6747a8d8b349973cf30a48915269c162dc20ae93cf8fbfa28624f375bdec0b1a8ea75b79c5d3d4d8ed5ac8a1508fb15b3ac020fccfcbbabba643c13fc7eac589762cbeb037eb9a48ae4fd4672bf3d1185e4693115a4b61ffece04ed4a690feb7ce885c8cec3623bb08fe74fd339982f378771670bc977462814b8835519212d0c4f23e8276671e88a5ac111f89af06d91333e6fe2cdf1e466adbd"], 0x1, 0x11f0, &(0x7f0000001b00)="$eJzs209rY1UYB+C3mdR2MrZT/43ObDzoRjcXZxauZlOkBZmAMjMRZgThDk01JCYhN4tkcDHgzpWfQ1y6E8Qv0G/hrgiim3FjpE1a2xq1BZtYfJ7NfcnvnNxz4CZwQt7d219+2twusu28H6WFhSh3FyM9TZGiFJdi7Em8+fnmL1/ce/Dwznq1unE3pc31+zffTimtvvrdh599/dr3/SsffLP67VLsrH20+9OtH3au7Vzf/e3+J40iNYrU7vRTnh51Ov38UauethpFM0vp/VY9L+qp0S7qvWP5dqvT7Q5T3t5aqXR79aJIeXuYmvVh6ndSvzdM+cd5o52yLEsrleCk0Wg0Ou3Y2ldP90b/Wjmcevl2Ja7Es7ESq3E11uK5eD5eiBfjpbgWL8crcf1M7w8AAAAAAAAAAAAAAAAAAACcxn7/f4xGi/HMfmf/5dD/DwAAAAAAAAAAAAAAAAAAALOm/x8AAAAAAAAAAAAAAAAAAADmT/8/AAAAAAAAAAAAAAAAAAAAzN+9Bw/vrFerG3dTWo748cmgNqiNr+N8893qxltp39ofs34eDGqXDvOb4zwdz5eiMslvTc2X443Xx/le9s571aN5KWo3Yuv8tw8AAAD/C1k6NPV8n2V/lY+rI78PnDjfl+NGedodlyfX0dXz2A9nUwwfN/NWq94rhosHxeN/uSjHaQcvTFZ1LstQXPBiafJ07L1yUP8nFnakKMc/jCn93fQpn8q5FbP/LmL2/vzsAQAAAAAAAAAAcBHM4u+EJ+9Zms9WAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) 296.260685ms ago: executing program 3 (id=5236): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x9, 0x2, 0x1000, 0x6}) 296.044925ms ago: executing program 2 (id=5238): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) fsetxattr$system_posix_acl(r0, &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f0000000880)={{}, {0x1, 0x2}, [{0x2, 0xf, 0xffffffffffffffff}], {0x4, 0x6}, [], {}, {0x20, 0x5}}, 0x2c, 0x0) 263.671446ms ago: executing program 4 (id=5240): r0 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140), &(0x7f00000001c0)=0x8) 216.551326ms ago: executing program 3 (id=5241): r0 = creat(&(0x7f0000000e00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4c) fcntl$lock(r0, 0x410, 0x0) 216.327046ms ago: executing program 2 (id=5242): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@mpls_newroute={0x24, 0x18, 0x601, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x4, 0x13}]}, 0x24}}, 0x0) 216.038446ms ago: executing program 4 (id=5244): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f0000000400)=[{&(0x7f0000000280)='3', 0x1}, {0x0, 0xa00}], 0x2) 202.555716ms ago: executing program 2 (id=5246): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x8847, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000b000140020203600e4109000800ac00060311000000160012000a00ff050000035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x0) 192.195557ms ago: executing program 3 (id=5247): r0 = syz_usbip_server_init(0x1) write$usbip_server(r0, &(0x7f0000000080)=@ret_unlink={{0x4, 0x5, 0x0, 0x1, 0x4}, {0x6}}, 0x30) 191.531437ms ago: executing program 0 (id=5248): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') preadv2(r0, &(0x7f00000004c0)=[{&(0x7f00000008c0)=""/133, 0x85}], 0x1, 0x400003, 0x8, 0x0) 116.791518ms ago: executing program 4 (id=5249): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000085000000a000000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 116.590108ms ago: executing program 1 (id=5250): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001580)=ANY=[@ANYBLOB="7c010000100001000000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000a00ff8000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff0000000000000000000000000000000033000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000"], 0x17c}}, 0x0) 116.394418ms ago: executing program 2 (id=5251): syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000005c0)='./file0\x00', 0x2010000, &(0x7f0000000080)=ANY=[], 0x4, 0x12a5, &(0x7f0000003fc0)="$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syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x380c07b, 0x0, 0x1, 0x0, &(0x7f0000000140)) 100.973508ms ago: executing program 0 (id=5252): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x3, 0x0, 0x7fff0006}]}) fchdir(r0) 98.464378ms ago: executing program 1 (id=5253): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x38, 0x0, 0x0) 93.959718ms ago: executing program 4 (id=5254): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x40000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) 49.031429ms ago: executing program 1 (id=5255): r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) 48.893769ms ago: executing program 1 (id=5256): r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000400)) 48.672529ms ago: executing program 0 (id=5257): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x9, 0x0, 0x7fff0000}]}) shmget$private(0x0, 0x4000, 0x1a81, &(0x7f0000ffa000/0x4000)=nil) 605.26µs ago: executing program 4 (id=5258): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) 406.86µs ago: executing program 1 (id=5259): r0 = creat(&(0x7f00000004c0)='./bus\x00', 0x20) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff) 234.689µs ago: executing program 0 (id=5260): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=@newlink={0x44, 0x10, 0x401, 0x70bd29, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20002, 0x600a8}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_TLB_DYNAMIC_LB={0x5, 0x1b, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x1}]}}}]}, 0x44}}, 0x24008040) 135.7µs ago: executing program 1 (id=5261): r0 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000200)="08001efbb0", 0x5}, {&(0x7f0000000180)="d0849e", 0x3}], 0x2, 0x0, 0x0, 0x60000000}, 0x20008004) 0s ago: executing program 4 (id=5262): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000040)=""/114, 0x29}], 0x2, 0x2, 0x0) kernel console output (not intermixed with test programs): ] EXT4-fs (loop1): Remounting filesystem read-only [ 60.099593][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 60.099614][ C0] EXT4-fs (loop1): initial error at time 1782542861: ext4_free_branches:1023: inode 11 [ 60.099644][ C0] EXT4-fs (loop1): last error at time 1782542861: ext4_free_branches:1023: inode 11 [ 60.110326][ T5823] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1102'. [ 60.141210][ T5823] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1102'. [ 60.173772][ T5817] EXT4-fs (loop1): 1 truncate cleaned up [ 60.180109][ T5817] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.220560][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.264486][ T5841] loop1: detected capacity change from 0 to 512 [ 60.298095][ T5841] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.1108: bad orphan inode 15 [ 60.313384][ T5841] loop1: lost filesystem error report for type 5 error -117 [ 60.314897][ T5841] ext4_test_bit(bit=14, block=18) = 1 [ 60.322300][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 60.322325][ C1] EXT4-fs (loop1): initial error at time 1782542862: ext4_orphan_get:1425 [ 60.322364][ C1] EXT4-fs (loop1): last error at time 1782542862: ext4_orphan_get:1425 [ 60.351279][ T5841] is_bad_inode(inode)=0 [ 60.355538][ T5841] NEXT_ORPHAN(inode)=1023 [ 60.360010][ T5841] max_ino=32 [ 60.363222][ T5841] i_nlink=0 [ 60.367965][ T5841] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2972: inode #15: comm syz.1.1108: corrupted xattr block 19: invalid header [ 60.386385][ T5841] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 60.391293][ T5841] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -117) [ 60.415564][ T5841] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 60.429118][ T5841] ext4 filesystem being mounted at /243/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.444374][ T5841] EXT4-fs error (device loop1): ext4_empty_dir:3085: inode #12: comm syz.1.1108: Directory hole found for htree leaf block 0 [ 60.468986][ T5854] wg1: entered promiscuous mode [ 60.474026][ T5854] wg1: entered allmulticast mode [ 60.488011][ T3296] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 60.637582][ T5880] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1124'. [ 60.721790][ T5889] loop3: detected capacity change from 0 to 512 [ 60.746578][ T5892] netlink: 15672 bytes leftover after parsing attributes in process `syz.1.1131'. [ 60.783707][ T5889] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.1129: bad orphan inode 15 [ 60.793865][ T5889] loop3: lost filesystem error report for type 5 error -117 [ 60.796747][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 60.810540][ C0] EXT4-fs (loop3): initial error at time 1782542862: ext4_orphan_get:1425 [ 60.817393][ T5889] ext4_test_bit(bit=14, block=18) = 1 [ 60.819094][ C0] EXT4-fs (loop3): last error at time 1782542862: ext4_orphan_get:1425 [ 60.834921][ T5889] is_bad_inode(inode)=0 [ 60.839446][ T5889] NEXT_ORPHAN(inode)=1023 [ 60.843896][ T5889] max_ino=32 [ 60.847142][ T5889] i_nlink=0 [ 60.851382][ T5889] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2972: inode #15: comm syz.3.1129: corrupted xattr block 19: invalid header [ 60.864938][ T5889] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 60.868449][ T5889] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -117) [ 60.900749][ T5889] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 60.921482][ T5889] ext4 filesystem being mounted at /240/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.954665][ T5889] EXT4-fs error (device loop3): ext4_empty_dir:3085: inode #12: comm syz.3.1129: Directory hole found for htree leaf block 0 [ 60.967806][ T28] kauditd_printk_skb: 538 callbacks suppressed [ 60.967827][ T28] audit: type=1400 audit(1782542862.656:904): avc: denied { write } for pid=5885 comm="syz.3.1129" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 60.997227][ T5907] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1138'. [ 61.055169][ T28] audit: type=1400 audit(1782542862.756:905): avc: denied { connect } for pid=5911 comm="syz.2.1142" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 61.077313][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 61.097114][ T28] audit: type=1400 audit(1782542862.796:906): avc: denied { write } for pid=5914 comm="syz.0.1143" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 61.155193][ T5924] tmpfs: Bad value for 'mpol' [ 61.235082][ T5931] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 61.322647][ T28] audit: type=1326 audit(1782542863.026:907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5938 comm="syz.1.1152" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa78e68ce59 code=0x7ffc0000 [ 61.324620][ T5937] loop4: detected capacity change from 0 to 512 [ 61.401378][ T5949] netlink: 'syz.1.1155': attribute type 8 has an invalid length. [ 61.413511][ T28] audit: type=1326 audit(1782542863.056:909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5938 comm="syz.1.1152" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa78e68ce59 code=0x7ffc0000 [ 61.459120][ T5937] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.1151: bad orphan inode 15 [ 61.481103][ T5937] loop4: lost filesystem error report for type 5 error -117 [ 61.481301][ T5937] ext4_test_bit(bit=14, block=18) = 1 [ 61.488774][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 61.488798][ C0] EXT4-fs (loop4): initial error at time 1782542863: ext4_orphan_get:1425 [ 61.488827][ C0] EXT4-fs (loop4): last error at time 1782542863: ext4_orphan_get:1425 [ 61.517336][ T28] audit: type=1326 audit(1782542863.056:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5938 comm="syz.1.1152" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa78e68ce59 code=0x7ffc0000 [ 61.518123][ T5937] is_bad_inode(inode)=0 [ 61.547433][ T5937] NEXT_ORPHAN(inode)=1023 [ 61.551912][ T5937] max_ino=32 [ 61.555148][ T5937] i_nlink=0 [ 61.559525][ T5937] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #15: comm syz.4.1151: corrupted xattr block 19: invalid header [ 61.574004][ T5937] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 61.574172][ T28] audit: type=1326 audit(1782542863.056:911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5938 comm="syz.1.1152" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa78e68ce59 code=0x7ffc0000 [ 61.597029][ T5937] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 61.617963][ T28] audit: type=1326 audit(1782542863.026:908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5938 comm="syz.1.1152" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa78e68ce59 code=0x7ffc0000 [ 61.643972][ T5937] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 61.675003][ T5937] ext4 filesystem being mounted at /219/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.688533][ T28] audit: type=1326 audit(1782542863.056:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5938 comm="syz.1.1152" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=243 compat=0 ip=0x7fa78e68ce59 code=0x7ffc0000 [ 61.734486][ T5965] netlink: 'syz.2.1165': attribute type 23 has an invalid length. [ 61.759276][ T5937] EXT4-fs error (device loop4): ext4_empty_dir:3085: inode #12: comm syz.4.1151: Directory hole found for htree leaf block 0 [ 61.776666][ T28] audit: type=1326 audit(1782542863.056:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5938 comm="syz.1.1152" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa78e68ce59 code=0x7ffc0000 [ 61.828889][ T5972] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 61.849859][ T5972] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 61.858385][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 61.876095][ T5972] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 62.067148][ T5999] loop0: detected capacity change from 0 to 512 [ 62.102570][ T5999] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.1182: bad orphan inode 15 [ 62.120041][ T5999] loop0: lost filesystem error report for type 5 error -117 [ 62.122027][ T5999] ext4_test_bit(bit=14, block=18) = 1 [ 62.129410][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 62.129436][ C0] EXT4-fs (loop0): initial error at time 1782542863: ext4_orphan_get:1425 [ 62.129465][ C0] EXT4-fs (loop0): last error at time 1782542863: ext4_orphan_get:1425 [ 62.158848][ T5999] is_bad_inode(inode)=0 [ 62.158864][ T5999] NEXT_ORPHAN(inode)=1023 [ 62.158875][ T5999] max_ino=32 [ 62.158885][ T5999] i_nlink=0 [ 62.164975][ T5999] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2972: inode #15: comm syz.0.1182: corrupted xattr block 19: invalid header [ 62.165035][ T5999] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 62.165860][ T5999] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 62.166380][ T5999] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 62.168304][ T5999] ext4 filesystem being mounted at /223/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.172736][ T5999] EXT4-fs error (device loop0): ext4_empty_dir:3085: inode #12: comm syz.0.1182: Directory hole found for htree leaf block 0 [ 62.199067][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 62.499969][ T6033] loop4: detected capacity change from 0 to 512 [ 62.527339][ T6033] EXT4-fs error (device loop4): ext4_orphan_get:1425: comm syz.4.1198: bad orphan inode 15 [ 62.595732][ T6033] loop4: lost filesystem error report for type 5 error -117 [ 62.595983][ T6033] ext4_test_bit(bit=14, block=18) = 1 [ 62.603364][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 62.603401][ C0] EXT4-fs (loop4): initial error at time 1782542864: ext4_orphan_get:1425 [ 62.603420][ C0] EXT4-fs (loop4): last error at time 1782542864: ext4_orphan_get:1425 [ 62.638152][ T6033] is_bad_inode(inode)=0 [ 62.642377][ T6033] NEXT_ORPHAN(inode)=1023 [ 62.646992][ T6033] max_ino=32 [ 62.650250][ T6033] i_nlink=0 [ 62.656100][ T6033] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2972: inode #15: comm syz.4.1198: corrupted xattr block 19: invalid header [ 62.670476][ T6033] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 62.671906][ T6033] EXT4-fs warning (device loop4): ext4_evict_inode:287: xattr delete (err -117) [ 62.724047][ T6033] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 62.753825][ T6033] ext4 filesystem being mounted at /224/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.783573][ T6033] EXT4-fs error (device loop4): ext4_empty_dir:3085: inode #12: comm syz.4.1198: Directory hole found for htree leaf block 0 [ 62.860253][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 63.079245][ T6093] loop0: detected capacity change from 0 to 512 [ 63.101298][ T6093] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.1227: bad orphan inode 15 [ 63.111911][ T6093] loop0: lost filesystem error report for type 5 error -117 [ 63.113532][ T6096] capability: warning: `syz.4.1228' uses deprecated v2 capabilities in a way that may be insecure [ 63.117249][ T6093] ext4_test_bit(bit=14, block=18) = 1 [ 63.132294][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 63.132312][ C0] EXT4-fs (loop0): initial error at time 1782542864: ext4_orphan_get:1425 [ 63.132332][ C0] EXT4-fs (loop0): last error at time 1782542864: ext4_orphan_get:1425 [ 63.161647][ T6093] is_bad_inode(inode)=0 [ 63.165844][ T6093] NEXT_ORPHAN(inode)=1023 [ 63.170277][ T6093] max_ino=32 [ 63.173684][ T6093] i_nlink=0 [ 63.178391][ T6093] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2972: inode #15: comm syz.0.1227: corrupted xattr block 19: invalid header [ 63.192046][ T6093] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 63.193362][ T6093] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -117) [ 63.217774][ T6093] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 63.231566][ T6093] ext4 filesystem being mounted at /235/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.249163][ T6093] EXT4-fs error (device loop0): ext4_empty_dir:3085: inode #12: comm syz.0.1227: Directory hole found for htree leaf block 0 [ 63.486678][ T6128] netlink: 'syz.4.1245': attribute type 21 has an invalid length. [ 63.672326][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 63.725493][ T6148] netlink: 'syz.3.1255': attribute type 21 has an invalid length. [ 63.761932][ T6159] netlink: 'syz.0.1234': attribute type 2 has an invalid length. [ 64.142441][ T6215] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 64.223976][ T6221] qrtr: Invalid version 147 [ 64.340550][ T6239] __nla_validate_parse: 6 callbacks suppressed [ 64.340569][ T6239] netlink: 228 bytes leftover after parsing attributes in process `syz.4.1297'. [ 64.385977][ T6245] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1300'. [ 64.400229][ T6245] netlink: 52 bytes leftover after parsing attributes in process `syz.3.1300'. [ 64.430385][ T6245] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1300'. [ 64.482452][ T6257] netlink: 'syz.0.1305': attribute type 1 has an invalid length. [ 64.507811][ T6260] xt_NFQUEUE: number of queues (65533) out of range (got 65539) [ 64.573716][ T6268] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1311'. [ 64.715910][ T6287] tmpfs: Bad value for 'mpol' [ 64.859892][ T6309] loop2: detected capacity change from 0 to 512 [ 64.889977][ T6309] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 64.929276][ T6309] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1340: invalid indirect mapped block 1 (level 1) [ 64.966867][ T6309] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 64.976770][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 64.987601][ T6309] EXT4-fs (loop2): Remounting filesystem read-only [ 64.992447][ C0] EXT4-fs (loop2): initial error at time 1782542866: ext4_free_branches:1023: inode 11 [ 65.008810][ C0] EXT4-fs (loop2): last error at time 1782542866: ext4_free_branches:1023: inode 11 [ 65.012060][ T6309] EXT4-fs (loop2): 1 truncate cleaned up [ 65.049946][ T6309] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.105752][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.311770][ T6362] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1364'. [ 65.362117][ T6365] loop3: detected capacity change from 0 to 512 [ 65.380372][ T6365] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 65.409465][ T6365] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1357: invalid indirect mapped block 1 (level 1) [ 65.463292][ T6365] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 65.463781][ T6365] EXT4-fs (loop3): Remounting filesystem read-only [ 65.472998][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 65.473024][ C0] EXT4-fs (loop3): initial error at time 1782542867: ext4_free_branches:1023: inode 11 [ 65.473063][ C0] EXT4-fs (loop3): last error at time 1782542867: ext4_free_branches:1023: inode 11 [ 65.517510][ T6365] EXT4-fs (loop3): 1 truncate cleaned up [ 65.523863][ T6365] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.584460][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.798730][ T6413] xt_hashlimit: max too large, truncated to 1048576 [ 65.816863][ T6413] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 65.949516][ T6419] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1381'. [ 66.014963][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 66.014977][ T28] audit: type=1326 audit(1782542867.716:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.050830][ T28] audit: type=1326 audit(1782542867.756:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.076520][ T28] audit: type=1326 audit(1782542867.756:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.103273][ T28] audit: type=1326 audit(1782542867.776:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.155676][ T6433] netlink: 'syz.4.1390': attribute type 21 has an invalid length. [ 66.187548][ T28] audit: type=1326 audit(1782542867.806:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.216058][ T28] audit: type=1326 audit(1782542867.836:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.216069][ T6438] IPVS: length: 89 != 24 [ 66.247502][ T28] audit: type=1326 audit(1782542867.836:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.273399][ T28] audit: type=1326 audit(1782542867.846:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.342104][ T28] audit: type=1326 audit(1782542867.846:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.396575][ T6449] loop0: detected capacity change from 0 to 512 [ 66.411478][ T28] audit: type=1326 audit(1782542867.846:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6417 comm="syz.3.1382" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7faaab23d68e code=0x7ffc0000 [ 66.440370][ T6449] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1398: invalid indirect mapped block 11 (level 0) [ 66.454175][ T6449] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 66.454520][ T6449] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.1398: attempt to clear invalid blocks 1024 len 1 [ 66.463730][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 66.463753][ C0] EXT4-fs (loop0): initial error at time 1782542868: ext4_free_branches:1023: inode 13 [ 66.463798][ C0] EXT4-fs (loop0): last error at time 1782542868: ext4_free_branches:1023: inode 13 [ 66.504582][ T6449] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 66.504884][ T6449] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 227 vs 220 free clusters [ 66.531406][ T6449] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1398: invalid indirect mapped block 1819239214 (level 0) [ 66.545463][ T6449] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 66.545782][ T6449] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1398: invalid indirect mapped block 33554432 (level 2) [ 66.569086][ T6449] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 66.569458][ T6449] EXT4-fs (loop0): 1 truncate cleaned up [ 66.584956][ T6449] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.664622][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.706048][ T6467] bond1 (unregistering): Released all slaves [ 66.867912][ T6492] bridge3: trying to set multicast query interval above maximum, setting to 8640000 (86400000ms) [ 66.891021][ T6492] bridge3: entered promiscuous mode [ 66.956256][ T6499] netlink: 'syz.1.1421': attribute type 3 has an invalid length. [ 66.986143][ T6499] netlink: 'syz.1.1421': attribute type 3 has an invalid length. [ 67.037943][ T6499] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1421'. [ 67.055327][ T6513] netlink: 228 bytes leftover after parsing attributes in process `syz.2.1430'. [ 67.664609][ T6583] netlink: 'syz.3.1463': attribute type 21 has an invalid length. [ 67.691351][ T6583] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1463'. [ 68.471533][ T6676] veth1_to_hsr: entered promiscuous mode [ 68.471631][ T6676] A link change request failed with some changes committed already. Interface veth1_to_hsr may have been left with an inconsistent configuration, please check. [ 68.772584][ T6706] xt_policy: neither incoming nor outgoing policy selected [ 69.169157][ T6740] loop3: detected capacity change from 0 to 512 [ 69.233547][ T6740] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.1538: Failed to acquire dquot type 1 [ 69.258190][ T6740] loop3: lost filesystem error report for type 5 error -117 [ 69.258393][ T6740] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.1538: Failed to acquire dquot type 1 [ 69.277004][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 69.277022][ C0] EXT4-fs (loop3): last error at time 1782542870: ext4_acquire_dquot:7041 [ 69.295397][ T6740] loop3: lost filesystem error report for type 5 error -117 [ 69.299981][ T6740] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1538: bg 0: block 248: padding at end of block bitmap is not set [ 69.321858][ T6740] loop3: lost filesystem error report for type 5 error -117 [ 69.323226][ T6740] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 69.339381][ T6740] loop3: lost filesystem error report for type 5 error -117 [ 69.343583][ T6740] EXT4-fs error (device loop3): ext4_acquire_dquot:7041: comm syz.3.1538: Failed to acquire dquot type 1 [ 69.362508][ T6740] loop3: lost filesystem error report for type 5 error -117 [ 69.363826][ T6740] EXT4-fs (loop3): 1 orphan inode deleted [ 69.377525][ T6740] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.390281][ T6740] ext4 filesystem being mounted at /314/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.498021][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.672301][ T6771] __nla_validate_parse: 3 callbacks suppressed [ 69.672320][ T6771] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1553'. [ 69.706652][ T6771] ip6tnl2: entered allmulticast mode [ 69.802620][ T6785] loop1: detected capacity change from 0 to 164 [ 69.835198][ T6785] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 70.466861][ T6837] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1583'. [ 70.502394][ T6837] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1583'. [ 70.862421][ T6871] netlink: 9220 bytes leftover after parsing attributes in process `syz.0.1597'. [ 70.909961][ T6873] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1600'. [ 71.240164][ T6891] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 71.246769][ T6891] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 71.284149][ T6891] vhci_hcd vhci_hcd.0: Device attached [ 71.295389][ T28] kauditd_printk_skb: 200 callbacks suppressed [ 71.295464][ T28] audit: type=1400 audit(1782542872.996:1142): avc: denied { getopt } for pid=6894 comm="syz.3.1609" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 71.345874][ T6892] vhci_hcd: connection closed [ 71.346071][ T40] vhci_hcd vhci_hcd.0: stop threads [ 71.346156][ T40] vhci_hcd vhci_hcd.0: release socket [ 71.346189][ T40] vhci_hcd vhci_hcd.0: disconnect device [ 71.883642][ T6928] loop0: detected capacity change from 0 to 512 [ 71.929511][ T6928] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.982658][ T6928] Option '' to dns_resolver key: bad/missing value [ 72.209660][ T28] audit: type=1400 audit(1782542873.916:1143): avc: denied { execmod } for pid=6942 comm="syz.4.1632" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15652 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 72.297766][ T28] audit: type=1400 audit(1782542873.916:1144): avc: denied { execute } for pid=6942 comm="syz.4.1632" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15652 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 72.568225][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.641392][ T40] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.662006][ T40] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.722508][ T40] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.737496][ T40] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.771246][ T6970] netlink: 'syz.4.1645': attribute type 3 has an invalid length. [ 72.820272][ T6970] netlink: 'syz.4.1645': attribute type 3 has an invalid length. [ 72.881626][ T6970] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1645'. [ 72.918183][ T6984] veth1_virt_wifi: entered promiscuous mode [ 72.918618][ T6984] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 72.988325][ T6993] ip6_vti0: entered promiscuous mode [ 73.232147][ T7026] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1665'. [ 73.264701][ T7026] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1665'. [ 73.333259][ T7039] netlink: 'syz.3.1669': attribute type 21 has an invalid length. [ 73.623883][ T7077] xt_TCPMSS: Only works on TCP SYN packets [ 73.634049][ T7078] kernel profiling enabled (shift: 5) [ 73.686713][ T7080] x_tables: duplicate underflow at hook 4 [ 73.843114][ T7097] ipt_REJECT: TCP_RESET invalid for non-tcp [ 73.856761][ T7099] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1699'. [ 73.876894][ T7099] netlink: 'syz.1.1699': attribute type 1 has an invalid length. [ 73.918566][ T7103] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 74.158452][ T7121] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1709'. [ 74.566434][ T28] audit: type=1400 audit(1782542876.266:1145): avc: denied { getattr } for pid=7158 comm="syz.2.1731" name="/" dev="nullfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 75.270451][ T28] audit: type=1400 audit(1782542876.976:1146): avc: denied { create } for pid=7207 comm="syz.0.1753" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 75.320661][ T28] audit: type=1400 audit(1782542876.996:1147): avc: denied { getopt } for pid=7207 comm="syz.0.1753" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 75.478667][ T7224] ipt_REJECT: TCP_RESET invalid for non-tcp [ 75.791517][ T28] audit: type=1326 audit(1782542877.496:1148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7231 comm="syz.2.1765" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ca347ce59 code=0x7ffc0000 [ 75.850000][ T28] audit: type=1326 audit(1782542877.496:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7231 comm="syz.2.1765" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ca347ce59 code=0x7ffc0000 [ 75.911447][ T28] audit: type=1326 audit(1782542877.496:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7231 comm="syz.2.1765" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ca347ce59 code=0x7ffc0000 [ 75.966403][ T28] audit: type=1326 audit(1782542877.496:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7231 comm="syz.2.1765" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9ca347ce59 code=0x7ffc0000 [ 76.037020][ T7242] xt_TPROXY: Can be used only with -p tcp or -p udp [ 76.137001][ T7248] __nla_validate_parse: 4 callbacks suppressed [ 76.137021][ T7248] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1773'. [ 76.245228][ T7261] netlink: 'syz.0.1777': attribute type 1 has an invalid length. [ 76.245251][ T7261] netlink: 'syz.0.1777': attribute type 3 has an invalid length. [ 76.245267][ T7261] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1777'. [ 76.411978][ T7278] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1786'. [ 76.766697][ T7287] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1791'. [ 76.839808][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 76.839826][ T28] audit: type=1400 audit(1782542878.546:1156): avc: denied { connect } for pid=7292 comm="syz.1.1793" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.315778][ T12] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.324691][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.325732][ T7315] netlink: 'syz.3.1813': attribute type 15 has an invalid length. [ 77.343900][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.356775][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.366884][ T7315] netlink: 666 bytes leftover after parsing attributes in process `syz.3.1813'. [ 77.534537][ T7327] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1808'. [ 77.534559][ T7327] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1808'. [ 77.547040][ T7325] netlink: 'syz.4.1807': attribute type 49 has an invalid length. [ 77.609962][ T7329] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1811'. [ 77.707549][ T40] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.707594][ T40] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.707676][ T40] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.707709][ T40] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.731367][ T7345] netlink: 45349 bytes leftover after parsing attributes in process `syz.2.1819'. [ 77.731509][ T7345] 0XD: renamed from gretap0 [ 77.769095][ T28] audit: type=1400 audit(1782542879.466:1157): avc: denied { bind } for pid=7346 comm="syz.4.1818" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 78.500868][ T7345] 0XD: entered allmulticast mode [ 78.508979][ T7359] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1824'. [ 78.538153][ T7364] tmpfs: Bad value for 'mpol' [ 78.547216][ T7359] syz.4.1824 (7359) used greatest stack depth: 10832 bytes left [ 78.947336][ T7424] netlink: 'syz.0.1856': attribute type 11 has an invalid length. [ 78.964524][ T7428] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 79.169622][ T7453] loop0: detected capacity change from 0 to 512 [ 79.211985][ T7453] EXT4-fs (loop0): mounted filesystem 00800000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 79.269694][ T28] audit: type=1400 audit(1782542880.976:1158): avc: denied { remount } for pid=7451 comm="syz.0.1879" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 79.410013][ T7483] netlink: 'syz.2.1886': attribute type 10 has an invalid length. [ 79.965717][ T3301] EXT4-fs (loop0): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 79.995518][ T12] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.014048][ T12] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.044558][ T12] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.084355][ T12] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.140091][ T28] audit: type=1400 audit(1782542881.846:1159): avc: denied { append } for pid=7536 comm="syz.4.1912" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 80.178881][ T7537] usb usb8: usbfs: process 7537 (syz.4.1912) did not claim interface 0 before use [ 80.239209][ T7549] Timeout policy `syz1' can only be used by L3 protocol number 6 [ 80.376831][ T40] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.391255][ T40] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.409192][ T40] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.434204][ T40] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.445453][ T7574] netlink: 'syz.2.1930': attribute type 3 has an invalid length. [ 80.628654][ T7590] bond1: option miimon: invalid value (18446744073709551615) [ 80.662663][ T28] audit: type=1400 audit(1782542882.366:1160): avc: denied { view } for pid=7595 comm="syz.0.1940" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 80.667950][ T7590] bond1: option miimon: allowed values 0 - 2147483647 [ 80.920881][ T7609] netlink: 'syz.2.1947': attribute type 4 has an invalid length. [ 81.398625][ T7590] bond1 (unregistering): Released all slaves [ 81.410859][ T7611] netlink: 'syz.3.1948': attribute type 4 has an invalid length. [ 81.642987][ T28] audit: type=1400 audit(1782542883.346:1161): avc: denied { shutdown } for pid=7634 comm="syz.4.1961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 81.740713][ T7658] __nla_validate_parse: 4 callbacks suppressed [ 81.740733][ T7658] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1970'. [ 81.757412][ T7658] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1970'. [ 81.931824][ T28] audit: type=1400 audit(1782542883.636:1162): avc: denied { compute_member } for pid=7690 comm="syz.4.1981" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 82.105827][ T7730] netlink: 'syz.4.1993': attribute type 5 has an invalid length. [ 82.152881][ T28] audit: type=1400 audit(1782542883.856:1163): avc: denied { accept } for pid=7739 comm="syz.2.1997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 82.226077][ T28] audit: type=1326 audit(1782542883.926:1164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7752 comm="syz.4.2001" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 82.316453][ T28] audit: type=1326 audit(1782542883.926:1165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7752 comm="syz.4.2001" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 82.342573][ T28] audit: type=1326 audit(1782542883.926:1166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7752 comm="syz.4.2001" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 82.402519][ T28] audit: type=1326 audit(1782542883.926:1167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7752 comm="syz.4.2001" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 82.442144][ T28] audit: type=1326 audit(1782542883.956:1168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7752 comm="syz.4.2001" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 82.467866][ T28] audit: type=1326 audit(1782542883.956:1169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7752 comm="syz.4.2001" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 82.522993][ T28] audit: type=1326 audit(1782542883.956:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7752 comm="syz.4.2001" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 82.548637][ T28] audit: type=1326 audit(1782542883.956:1171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7752 comm="syz.4.2001" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 82.611180][ T7804] bond1: Removing last arp target with arp_interval on [ 82.630505][ T7804] bond1: entered promiscuous mode [ 82.644892][ T7804] bond1: entered allmulticast mode [ 82.654368][ T7804] 8021q: adding VLAN 0 to HW filter on device bond1 [ 82.665542][ T7842] netlink: 'syz.4.2020': attribute type 1 has an invalid length. [ 82.676504][ T7844] veth2: entered promiscuous mode [ 82.744483][ T7866] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2026'. [ 82.765916][ T7868] loop2: detected capacity change from 0 to 1024 [ 82.804777][ T7868] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.834067][ T7868] EXT4-fs error (device loop2): ext4_lookup:1782: inode #2: comm syz.2.2025: 'file2' linked to parent dir [ 82.847338][ T7868] EXT4-fs (loop2): Remounting filesystem read-only [ 82.881439][ T3303] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.905676][ T7897] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2035'. [ 82.936690][ T7897] netlink: 69 bytes leftover after parsing attributes in process `syz.3.2035'. [ 82.947649][ T7905] netlink: 'syz.1.2036': attribute type 9 has an invalid length. [ 83.074572][ T7929] No such timeout policy "syz1" [ 83.137427][ T7941] netlink: 45349 bytes leftover after parsing attributes in process `syz.3.2047'. [ 83.154644][ T7941] 0XD: renamed from gretap0 [ 83.902027][ T7941] 0XD: entered allmulticast mode [ 83.925856][ T7956] bridge7: entered allmulticast mode [ 83.994811][ T7972] loop0: detected capacity change from 0 to 164 [ 84.193904][ T8017] netlink: 45349 bytes leftover after parsing attributes in process `syz.4.2070'. [ 84.203508][ T8017] 0XD: renamed from gretap0 [ 84.958973][ T8017] 0XD: entered allmulticast mode [ 85.091376][ T8064] netlink: 'syz.2.2089': attribute type 1 has an invalid length. [ 85.114888][ T8064] netlink: 'syz.2.2089': attribute type 3 has an invalid length. [ 85.138540][ T8064] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2089'. [ 86.064133][ T8155] bond2: option miimon: invalid value (18446744073709551615) [ 86.071778][ T8155] bond2: option miimon: allowed values 0 - 2147483647 [ 86.083807][ T8155] bond2 (unregistering): Released all slaves [ 86.108435][ T8211] netlink: 'syz.4.2110': attribute type 21 has an invalid length. [ 86.126918][ T8211] netlink: 'syz.4.2110': attribute type 6 has an invalid length. [ 86.141792][ T8211] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2110'. [ 86.362099][ T8278] bond2: option miimon: invalid value (18446744073709551615) [ 86.362229][ T8278] bond2: option miimon: allowed values 0 - 2147483647 [ 86.362835][ T8278] bond2 (unregistering): Released all slaves [ 86.474077][ T8380] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2131'. [ 86.642985][ T8414] veth1_macvtap: left promiscuous mode [ 86.655410][ T8414] veth1_macvtap: entered promiscuous mode [ 86.661567][ T8414] veth1_macvtap: entered allmulticast mode [ 87.256861][ T8510] __nla_validate_parse: 1 callbacks suppressed [ 87.256877][ T8510] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2177'. [ 87.375099][ T8522] netlink: 'syz.1.2169': attribute type 10 has an invalid length. [ 87.385705][ T8525] netlink: 'syz.3.2171': attribute type 30 has an invalid length. [ 87.405979][ T8522] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.420092][ T8528] netlink: 72 bytes leftover after parsing attributes in process `syz.2.2172'. [ 87.429315][ T8522] bond0: (slave team0): Enslaving as an active interface with an up link [ 87.455543][ T8530] xt_CT: No such helper "netbios-ns" [ 87.555575][ T8547] bridge4: entered allmulticast mode [ 87.581511][ T8554] syz.2.2181 uses obsolete (PF_INET,SOCK_PACKET) [ 87.599623][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 87.599642][ T28] audit: type=1400 audit(1782542889.306:1181): avc: denied { bind } for pid=8552 comm="syz.2.2181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 87.694311][ T8572] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2187'. [ 87.818567][ T28] audit: type=1400 audit(1782542889.526:1182): avc: denied { write } for pid=8591 comm="syz.1.2194" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 87.877577][ T8598] bridge2: entered allmulticast mode [ 87.980865][ T8629] netlink: 'syz.2.2205': attribute type 13 has an invalid length. [ 88.035485][ T8639] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2208'. [ 88.065753][ T8639] bridge_slave_1: left allmulticast mode [ 88.071551][ T8644] mmap: syz.0.2210 (8644): VmData 29081600 exceed data ulimit 9. Update limits or use boot option ignore_rlimit_data. [ 88.097982][ T8639] bridge_slave_1: left promiscuous mode [ 88.112428][ T8639] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.131067][ T8639] bridge_slave_0: left allmulticast mode [ 88.139157][ T8639] bridge_slave_0: left promiscuous mode [ 88.152423][ T8639] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.171554][ T8657] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2214'. [ 88.200393][ T8657] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2214'. [ 88.209576][ T8657] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 88.281399][ T8701] bridge0: entered allmulticast mode [ 88.355737][ T8720] netlink: 'syz.2.2221': attribute type 1 has an invalid length. [ 88.410118][ T8720] netlink: 'syz.2.2221': attribute type 2 has an invalid length. [ 88.437916][ T8720] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2221'. [ 88.534825][ T8744] netlink: 'syz.1.2230': attribute type 21 has an invalid length. [ 88.564541][ T8744] netlink: 128 bytes leftover after parsing attributes in process `syz.1.2230'. [ 88.598132][ T8744] netlink: 3 bytes leftover after parsing attributes in process `syz.1.2230'. [ 88.641669][ T8764] bridge4: entered allmulticast mode [ 88.818193][ T8798] bond1: option miimon: invalid value (18446744073709551615) [ 88.834221][ T8798] bond1: option miimon: allowed values 0 - 2147483647 [ 88.867764][ T8798] bond1 (unregistering): Released all slaves [ 88.909830][ T8817] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 88.920699][ T8817] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 88.940563][ T8817] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 88.974510][ T8894] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.2256'. [ 88.984909][ T8894] openvswitch: netlink: Message has 41214 unknown bytes. [ 89.220859][ T8938] lo: entered promiscuous mode [ 89.235280][ T8938] lo: entered allmulticast mode [ 89.329163][ T8950] bond2: option miimon: invalid value (18446744073709551615) [ 89.352830][ T8950] bond2: option miimon: allowed values 0 - 2147483647 [ 89.373440][ T8950] bond2 (unregistering): Released all slaves [ 89.397379][ T8992] bridge8: entered promiscuous mode [ 89.584286][ T9065] bond2: option fail_over_mac: invalid value (127) [ 89.593242][ T9065] bond2 (unregistering): Released all slaves [ 89.656425][ T9141] bond1: option miimon: invalid value (18446744073709551615) [ 89.675965][ T9141] bond1: option miimon: allowed values 0 - 2147483647 [ 89.691655][ T9141] bond1 (unregistering): Released all slaves [ 89.793186][ T28] audit: type=1400 audit(1782542891.496:1183): avc: denied { bind } for pid=9231 comm="syz.3.2303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 89.956179][ T28] audit: type=1326 audit(1782542891.656:1184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9292 comm="syz.0.2312" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 89.990327][ T9254] bond1: option miimon: invalid value (18446744073709551615) [ 90.013009][ T9254] bond1: option miimon: allowed values 0 - 2147483647 [ 90.024685][ T28] audit: type=1326 audit(1782542891.656:1185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9292 comm="syz.0.2312" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 90.051542][ T9254] bond1 (unregistering): Released all slaves [ 90.063027][ T28] audit: type=1326 audit(1782542891.666:1186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9292 comm="syz.0.2312" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 90.089166][ T28] audit: type=1326 audit(1782542891.666:1187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9292 comm="syz.0.2312" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 90.115088][ T28] audit: type=1326 audit(1782542891.666:1188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9292 comm="syz.0.2312" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 90.192425][ T28] audit: type=1326 audit(1782542891.666:1189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9292 comm="syz.0.2312" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 90.227954][ T28] audit: type=1326 audit(1782542891.666:1190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9292 comm="syz.0.2312" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 90.490709][ T9381] bond2: option miimon: invalid value (18446744073709551615) [ 90.498356][ T9381] bond2: option miimon: allowed values 0 - 2147483647 [ 90.511448][ T9381] bond2 (unregistering): Released all slaves [ 90.924921][ T9510] bond2: option miimon: invalid value (18446744073709551615) [ 90.992702][ T9510] bond2: option miimon: allowed values 0 - 2147483647 [ 91.018735][ T9510] bond2 (unregistering): Released all slaves [ 91.196270][ T9613] validate_nla: 5 callbacks suppressed [ 91.196289][ T9613] netlink: 'syz.1.2366': attribute type 29 has an invalid length. [ 91.213507][ T9617] netlink: 'syz.0.2364': attribute type 2 has an invalid length. [ 91.231802][ T9617] netlink: 'syz.0.2364': attribute type 1 has an invalid length. [ 91.349095][ T9676] netlink: 'syz.2.2375': attribute type 21 has an invalid length. [ 91.351017][ T9635] bond2: option miimon: invalid value (18446744073709551615) [ 91.373246][ T9635] bond2: option miimon: allowed values 0 - 2147483647 [ 91.385619][ T9635] bond2 (unregistering): Released all slaves [ 91.441891][ T9723] bridge_slave_1: left allmulticast mode [ 91.458635][ T9723] bridge_slave_1: left promiscuous mode [ 91.477148][ T9723] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.512252][ T9723] bridge_slave_0: left allmulticast mode [ 91.519018][ T9723] bridge_slave_0: left promiscuous mode [ 91.536428][ T9723] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.563321][ T9741] netlink: 'syz.2.2385': attribute type 21 has an invalid length. [ 91.645890][ T9762] netlink: 'syz.1.2387': attribute type 2 has an invalid length. [ 91.783754][ T9799] bond1: option miimon: invalid value (18446744073709551615) [ 91.791378][ T9799] bond1: option miimon: allowed values 0 - 2147483647 [ 91.803518][ T9799] bond1 (unregistering): Released all slaves [ 91.860929][ T9880] bridge_slave_1: left allmulticast mode [ 91.871159][ T9880] bridge_slave_1: left promiscuous mode [ 91.892869][ T9880] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.920965][ T9880] bridge_slave_0: left allmulticast mode [ 91.926687][ T9880] bridge_slave_0: left promiscuous mode [ 91.933289][ T9880] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.072187][ T9919] loop4: detected capacity change from 0 to 512 [ 92.102383][ T9919] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 92.129312][ T9919] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2411: bg 0: block 104: invalid block bitmap [ 92.168112][ T9919] loop4: lost filesystem error report for type 5 error -117 [ 92.168279][ T9919] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 92.184456][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 92.184476][ C1] EXT4-fs (loop4): initial error at time 1782542893: ext4_validate_block_bitmap:432 [ 92.184498][ C1] EXT4-fs (loop4): last error at time 1782542893: ext4_validate_block_bitmap:432 [ 92.227522][ T9919] loop4: lost filesystem error report for type 5 error -117 [ 92.263561][ T9919] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2411: invalid indirect mapped block 1 (level 1) [ 92.284730][ T9919] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 92.286199][ T9919] EXT4-fs (loop4): 1 truncate cleaned up [ 92.310409][ T9919] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.335248][ T9954] sctp: [Deprecated]: syz.0.2421 (pid 9954) Use of struct sctp_assoc_value in delayed_ack socket option. [ 92.335248][ T9954] Use struct sctp_sack_info instead [ 92.366560][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.426460][ T9967] __nla_validate_parse: 9 callbacks suppressed [ 92.426476][ T9967] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2424'. [ 92.473823][ T9967] bridge_slave_1: left allmulticast mode [ 92.481473][ T9967] bridge_slave_1: left promiscuous mode [ 92.497312][ T9967] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.529601][ T9967] bridge_slave_0: left allmulticast mode [ 92.536404][ T9967] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.682601][T10006] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2446'. [ 92.708790][T10006] bridge_slave_1: left allmulticast mode [ 92.732247][T10006] bridge_slave_1: left promiscuous mode [ 92.755565][T10006] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.780490][T10006] bridge_slave_0: left allmulticast mode [ 92.787600][T10026] netlink: 'syz.3.2443': attribute type 2 has an invalid length. [ 92.795524][T10006] bridge_slave_0: left promiscuous mode [ 92.809049][T10006] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.854175][T10038] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2447'. [ 93.009496][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 93.009514][ T28] audit: type=1400 audit(1782542894.716:1200): avc: denied { mmap_zero } for pid=10097 comm="syz.2.2456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 93.084861][T10057] bond1 (unregistering): Released all slaves [ 93.161361][ T9925] syz.1.2413 (9925) used greatest stack depth: 10000 bytes left [ 93.178419][T10146] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2462'. [ 93.287980][T10168] binfmt_misc: register: failed to install interpreter file ./file0/file0 [ 93.342360][ T28] audit: type=1326 audit(1782542895.046:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.369449][T10176] xt_policy: output policy not valid in PREROUTING and INPUT [ 93.436002][T10179] bond2: option fail_over_mac: invalid value (127) [ 93.440075][ T28] audit: type=1326 audit(1782542895.046:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.468797][ T28] audit: type=1326 audit(1782542895.056:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.495364][ T28] audit: type=1326 audit(1782542895.056:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.521128][ T28] audit: type=1326 audit(1782542895.086:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=100 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.546989][ T28] audit: type=1326 audit(1782542895.086:1206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.551229][T10179] bond2 (unregistering): Released all slaves [ 93.573275][ T28] audit: type=1326 audit(1782542895.086:1208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.626584][ T28] audit: type=1326 audit(1782542895.086:1207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.665030][ T28] audit: type=1326 audit(1782542895.086:1209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10172 comm="syz.4.2469" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 93.875788][T10305] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2491'. [ 93.883702][T10306] netdevsim netdevsim1 netdevsim0: refused to change device tx_queue_len [ 93.914258][T10312] netlink: 'syz.2.2492': attribute type 4 has an invalid length. [ 93.990919][T10323] bond1: option fail_over_mac: invalid value (127) [ 94.007563][T10326] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2497'. [ 94.021134][T10323] bond1 (unregistering): Released all slaves [ 94.059140][T10404] loop0: detected capacity change from 0 to 512 [ 94.069859][T10404] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 94.122283][T10404] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 94.137669][T10404] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.175375][T10404] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #13: comm syz.0.2502: iget: bad i_size value: 12154761577498 [ 94.188110][T10404] loop0: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 94.189295][T10404] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.2502: couldn't read orphan inode 13 (err -117) [ 94.198485][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 94.198510][ C0] EXT4-fs (loop0): initial error at time 1782542895: ext4_orphan_get:1399: inode 13 [ 94.198551][ C0] EXT4-fs (loop0): last error at time 1782542895: ext4_orphan_get:1399: inode 13 [ 94.236319][T10404] loop0: lost filesystem error report for type 5 error -117 [ 94.237894][T10404] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 94.262184][T10428] netlink: 'syz.2.2508': attribute type 1 has an invalid length. [ 94.270105][T10428] netlink: 176 bytes leftover after parsing attributes in process `syz.2.2508'. [ 94.293687][T10404] EXT4-fs warning (device loop0): dx_probe:861: inode #2: comm syz.0.2502: dx entry: limit 65535 != root limit 120 [ 94.317245][T10435] netlink: 'syz.1.2511': attribute type 21 has an invalid length. [ 94.329550][T10404] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.2502: Corrupt directory, running e2fsck is recommended [ 94.354877][T10435] netlink: 156 bytes leftover after parsing attributes in process `syz.1.2511'. [ 94.369544][T10443] unsupported nla_type 2061 [ 94.411913][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.495704][T10473] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2522'. [ 94.565085][T10490] netlink: 168 bytes leftover after parsing attributes in process `syz.3.2528'. [ 94.689896][T10511] xt_cgroup: xt_cgroup: no path or classid specified [ 94.799446][T10536] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 94.895124][T10552] bond1: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 94.917787][T10552] bond1 (unregistering): Released all slaves [ 95.060830][T10628] xt_CT: No such helper "netbios-ns" [ 95.947474][T10856] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.968824][T10856] bond0: (slave team0): Enslaving as an active interface with an up link [ 96.210276][T10898] bond2 (unregistering): Released all slaves [ 96.675348][T11105] validate_nla: 4 callbacks suppressed [ 96.675384][T11105] netlink: 'syz.3.2662': attribute type 21 has an invalid length. [ 96.734559][T11108] openvswitch: netlink: Message has 41214 unknown bytes. [ 96.788654][T11051] bond1 (unregistering): Released all slaves [ 96.801709][T11089] netlink: 'syz.2.2656': attribute type 5 has an invalid length. [ 96.812848][T11105] netlink: 'syz.3.2662': attribute type 4 has an invalid length. [ 96.821084][T11105] netlink: 'syz.3.2662': attribute type 5 has an invalid length. [ 96.876089][T11146] netlink: 'syz.3.2664': attribute type 3 has an invalid length. [ 96.953054][T11164] loop3: detected capacity change from 0 to 164 [ 96.970669][T11164] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 96.983530][T11164] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 97.015241][T11164] Symlink component flag not implemented [ 97.038952][T11164] Symlink component flag not implemented (7) [ 97.196619][T11202] bond2 (unregistering): Released all slaves [ 97.521141][T11313] netlink: 'syz.0.2694': attribute type 63 has an invalid length. [ 97.544182][T11313] lo: entered promiscuous mode [ 97.560993][T11313] lo: entered allmulticast mode [ 97.611072][T11326] __nla_validate_parse: 16 callbacks suppressed [ 97.611092][T11326] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2708'. [ 97.658963][T11332] bond2 (unregistering): Released all slaves [ 97.945550][T11433] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2709'. [ 98.184772][T11461] x_tables: duplicate underflow at hook 3 [ 98.216111][T11451] bond2 (unregistering): Released all slaves [ 98.225033][T11494] loop3: detected capacity change from 0 to 512 [ 98.251079][T11494] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 98.288994][T11494] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 98.313216][T11494] EXT4-fs (loop3): orphan cleanup on readonly fs [ 98.341241][T11494] EXT4-fs error (device loop3): ext4_read_inode_bitmap:141: comm syz.3.2719: Invalid inode bitmap blk 0 in block_group 0 [ 98.369465][T11494] loop3: lost filesystem error report for type 5 error -117 [ 98.370219][T11494] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 98.423739][ T3297] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.442779][T11544] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 98.450685][T11544] infiniband !yz!: RDMA CMA: cma_listen_on_dev, error -98 [ 98.561280][T11566] netlink: 68 bytes leftover after parsing attributes in process `syz.4.2729'. [ 98.576638][T11567] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2730'. [ 98.621347][T11575] bond2 (unregistering): Released all slaves [ 98.701335][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 98.701351][ T28] audit: type=1400 audit(1782542900.406:1221): avc: denied { associate } for pid=11660 comm="syz.0.2739" name="cpuacct.usage_all" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 98.954549][T11701] netlink: 'syz.0.2752': attribute type 10 has an invalid length. [ 98.986835][T11701] lo: left promiscuous mode [ 98.993481][T11704] netlink: 100 bytes leftover after parsing attributes in process `syz.4.2753'. [ 99.018931][T11701] lo: left allmulticast mode [ 99.033197][T11701] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 99.060833][T11701] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 99.147839][T11718] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2757'. [ 99.171455][T11714] bond2 (unregistering): Released all slaves [ 99.303933][ T28] audit: type=1400 audit(1782542900.996:1222): avc: denied { ioctl } for pid=11802 comm="syz.2.2764" path="socket:[23439]" dev="sockfs" ino=23439 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 99.577339][T11846] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2778'. [ 99.661641][T11861] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.2784'. [ 99.692751][T11868] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2786'. [ 99.858352][T11908] netlink: 'syz.0.2799': attribute type 4 has an invalid length. [ 100.069515][T11943] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2810'. [ 100.110736][T11949] sock: sock_timestamping_bind_phc: sock not bind to device [ 100.171406][ T28] audit: type=1400 audit(1782542901.876:1223): avc: granted { setsecparam } for pid=11950 comm="syz.4.2813" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 100.391940][T11985] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 100.855511][T12046] netlink: 'syz.2.2845': attribute type 30 has an invalid length. [ 100.959783][ T28] audit: type=1326 audit(1782542902.666:1224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12054 comm="syz.3.2848" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faaab27ce59 code=0x7ffc0000 [ 101.032070][ T28] audit: type=1326 audit(1782542902.666:1225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12054 comm="syz.3.2848" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faaab27ce59 code=0x7ffc0000 [ 101.104896][ T28] audit: type=1326 audit(1782542902.696:1226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12054 comm="syz.3.2848" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faaab27ce59 code=0x7ffc0000 [ 101.168547][ T28] audit: type=1326 audit(1782542902.696:1227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12054 comm="syz.3.2848" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faaab27ce59 code=0x7ffc0000 [ 101.215837][ T28] audit: type=1326 audit(1782542902.696:1228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12054 comm="syz.3.2848" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7faaab27ce59 code=0x7ffc0000 [ 101.298456][ T28] audit: type=1326 audit(1782542902.696:1229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12054 comm="syz.3.2848" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faaab27ce59 code=0x7ffc0000 [ 101.384051][ T28] audit: type=1326 audit(1782542902.696:1230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12054 comm="syz.3.2848" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faaab27ce59 code=0x7ffc0000 [ 101.487809][T12117] netlink: 'syz.2.2867': attribute type 2 has an invalid length. [ 102.689643][T12284] xt_cgroup: xt_cgroup: no path or classid specified [ 102.905784][T12327] netlink: 'syz.4.2917': attribute type 1 has an invalid length. [ 102.919725][T12327] __nla_validate_parse: 6 callbacks suppressed [ 102.919865][T12327] netlink: 176 bytes leftover after parsing attributes in process `syz.4.2917'. [ 103.663281][T12443] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2940'. [ 104.138808][T12353] syz.0.2924 (12353) used greatest stack depth: 9584 bytes left [ 105.612956][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 105.612973][ T28] audit: type=1400 audit(1782542907.316:1239): avc: denied { getopt } for pid=12640 comm="syz.0.2990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 105.696687][ T28] audit: type=1326 audit(1782542907.396:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12652 comm="syz.4.2992" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x0 [ 106.483432][T12667] batadv0: entered promiscuous mode [ 106.509258][T12685] netlink: 'syz.4.3004': attribute type 5 has an invalid length. [ 106.528822][ T68] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.556129][T12690] siw: device registration error -23 [ 106.558229][ T68] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.609169][ T68] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.631500][ T68] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.675183][T12715] SET target dimension over the limit! [ 106.722439][T12724] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.3015'. [ 106.759874][T12724] openvswitch: netlink: Key type 8194 is out of range max 32 [ 106.822096][T12739] siw: device registration error -23 [ 106.944093][T12775] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3032'. [ 106.962696][T12778] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 107.072563][T12802] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3042'. [ 107.124906][T12810] mmap: syz.4.3045 (12810) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 107.270399][T12844] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3056'. [ 107.290470][T12844] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 107.312605][T12851] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 107.324957][T12851] bond2 (unregistering): Released all slaves [ 107.367646][T12923] netlink: 84 bytes leftover after parsing attributes in process `syz.4.3057'. [ 107.387086][T12923] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3057'. [ 107.415178][T12923] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3057'. [ 107.474833][T12961] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3064'. [ 107.514558][T12965] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap0 [ 107.554399][T12965] gretap0: entered allmulticast mode [ 107.646047][ T28] audit: type=1400 audit(1782542909.346:1241): avc: denied { connect } for pid=12991 comm="syz.3.3073" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 107.680636][T13015] netlink: 'syz.1.3075': attribute type 13 has an invalid length. [ 107.695138][T12989] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 107.740759][T12989] bond2 (unregistering): Released all slaves [ 107.784502][T13070] xt_l2tp: wrong L2TP version: 255 [ 108.262904][T13145] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 108.828647][T13145] bond2 (unregistering): Released all slaves [ 109.153691][T13257] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3108'. [ 109.301558][T13279] bond2: option mode: invalid value (9) [ 109.310717][T13279] bond2 (unregistering): Released all slaves [ 109.421934][T13367] loop0: detected capacity change from 0 to 2048 [ 109.482630][T13367] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.495749][ T28] audit: type=1400 audit(1782543167.191:1242): avc: denied { nlmsg_write } for pid=13399 comm="syz.3.3126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 109.518014][ T28] audit: type=1400 audit(1782543167.191:1243): avc: denied { audit_write } for pid=13399 comm="syz.3.3126" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 109.523989][T13367] ext4 filesystem being mounted at /574/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.549900][ T28] audit: type=1107 audit(1782543167.191:1244): pid=13399 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 109.579882][T13367] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.3120: bg 0: block 345: padding at end of block bitmap is not set [ 109.647324][ T3301] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.741053][T13438] loop2: detected capacity change from 0 to 128 [ 109.782234][ T28] audit: type=1400 audit(1782543167.494:1245): avc: denied { remount } for pid=13436 comm="syz.2.3136" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 109.997498][T13485] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3151'. [ 110.028949][T13485] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3151'. [ 110.060356][T13485] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 110.162417][ T3534] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 110.333717][ T28] audit: type=1326 audit(1782543168.058:1246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13542 comm="syz.4.3169" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 110.379410][ T28] audit: type=1326 audit(1782543168.078:1247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13542 comm="syz.4.3169" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 110.489558][ T28] audit: type=1326 audit(1782543168.088:1248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13542 comm="syz.4.3169" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2d3a9ce59 code=0x7ffc0000 [ 110.594171][T13586] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3182'. [ 110.787717][ T3534] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 110.824840][T13618] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 110.840458][T13618] bond2 (unregistering): Released all slaves [ 110.861454][T13689] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3196'. [ 111.026652][ T12] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 111.193340][T13745] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3213'. [ 111.235672][T13748] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 111.263142][T13748] bond2 (unregistering): Released all slaves [ 111.584545][T13877] netlink: 'syz.4.3228': attribute type 2 has an invalid length. [ 111.606941][T13877] netlink: 'syz.4.3228': attribute type 1 has an invalid length. [ 111.816931][T13899] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 111.847860][T13899] bond2 (unregistering): Released all slaves [ 112.057410][T13997] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 112.291913][T14037] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 112.350848][T14037] bond2 (unregistering): Released all slaves [ 112.620474][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 112.620489][ T28] audit: type=1400 audit(1782543170.355:1255): avc: denied { setopt } for pid=14127 comm="syz.2.3257" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 112.834129][T14146] bond2: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 112.855360][T14146] bond2 (unregistering): Released all slaves [ 113.021722][T14239] nftables ruleset with unbound chain [ 113.154282][T14252] netlink: 'syz.3.3277': attribute type 13 has an invalid length. [ 113.345053][T14261] bond1: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 113.371372][T14261] bond1 (unregistering): Released all slaves [ 113.667172][ T28] audit: type=1326 audit(1782543171.402:1256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14357 comm="syz.0.3290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 113.701447][ T28] audit: type=1326 audit(1782543171.413:1257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14357 comm="syz.0.3290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 113.772782][ T28] audit: type=1326 audit(1782543171.413:1258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14357 comm="syz.0.3290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=196 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 113.818175][T14367] netlink: 'syz.0.3293': attribute type 26 has an invalid length. [ 113.839547][T14370] netlink: 'syz.4.3294': attribute type 13 has an invalid length. [ 113.846372][T14367] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3293'. [ 113.856467][ T28] audit: type=1326 audit(1782543171.413:1259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14357 comm="syz.0.3290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 113.900897][ T28] audit: type=1326 audit(1782543171.413:1260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14357 comm="syz.0.3290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f0e66ce59 code=0x7ffc0000 [ 114.196733][T14395] xt_connbytes: Forcing CT accounting to be enabled [ 114.567397][T14412] netlink: 'syz.3.3307': attribute type 3 has an invalid length. [ 114.698751][T14433] Cannot find add_set index 2 as target [ 114.713241][ T28] audit: type=1400 audit(1782543172.460:1261): avc: denied { connect } for pid=14428 comm="syz.3.3313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 114.984819][T14481] binfmt_misc: register: failed to install interpreter file ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 115.016710][ T3397] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 115.096430][T14495] netlink: 'syz.4.3334': attribute type 46 has an invalid length. [ 115.124698][T14498] xt_limit: Overflow, try lower: 2147483649/3300 [ 115.157683][T14503] vlan0: entered promiscuous mode [ 115.212635][ T28] audit: type=1400 audit(1782543172.964:1262): avc: granted { setsecparam } for pid=14509 comm="syz.4.3340" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 115.279093][ T28] audit: type=1400 audit(1782543173.024:1263): avc: denied { write } for pid=14516 comm="syz.4.3341" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 115.494993][T14533] loop4: detected capacity change from 0 to 128 [ 115.506842][T14530] bond0: (slave bond_slave_0): Releasing backup interface [ 115.554626][T14530] bond0: (slave bond_slave_1): Releasing backup interface [ 115.583513][ T28] audit: type=1404 audit(1782543173.336:1264): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 115.618365][T14530] team0: Port device team_slave_0 removed [ 115.626521][T14530] team0: Port device team_slave_1 removed [ 115.633284][T14530] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.651038][T14530] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.660616][T14530] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 115.711861][ T283] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 115.749852][T14559] netlink: 'syz.1.3355': attribute type 20 has an invalid length. [ 115.759860][T14559] IPv6: NLM_F_CREATE should be specified when creating new route [ 115.962012][ T12] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 116.067300][T14606] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3380'. [ 116.099800][T14606] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3380'. [ 116.127063][T14614] netlink: 'syz.3.3383': attribute type 46 has an invalid length. [ 116.148494][T14614] netlink: 'syz.3.3383': attribute type 28 has an invalid length. [ 116.166729][T14614] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3383'. [ 116.220341][T14629] x_tables: duplicate entry at hook 2 [ 116.449537][T14672] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 116.456208][T14672] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 116.477501][ T3404] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 116.491174][T14678] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3411'. [ 116.502406][T14672] vhci_hcd vhci_hcd.0: Device attached [ 116.516450][T14681] vhci_hcd vhci_hcd.0: port 0 already used [ 116.524338][T14674] vhci_hcd: connection closed [ 116.524665][ T40] vhci_hcd vhci_hcd.4: stop threads [ 116.536349][ T40] vhci_hcd vhci_hcd.4: release socket [ 116.541869][ T40] vhci_hcd vhci_hcd.4: disconnect device [ 116.641226][T14711] validate_nla: 2 callbacks suppressed [ 116.641244][T14711] netlink: 'syz.0.3426': attribute type 13 has an invalid length. [ 116.746377][T14726] IPv6: sit2: Disabled Multicast RS [ 116.832449][T14748] netlink: 'syz.3.3444': attribute type 13 has an invalid length. [ 116.879986][T14756] netlink: 'syz.0.3449': attribute type 28 has an invalid length. [ 116.892326][T14756] netlink: 'syz.0.3449': attribute type 4 has an invalid length. [ 116.900392][T14756] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3449'. [ 116.920348][T14762] netlink: 'syz.3.3452': attribute type 21 has an invalid length. [ 116.928349][T14762] netlink: 'syz.3.3452': attribute type 30 has an invalid length. [ 116.983131][ T12] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 116.991082][ T12] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 117.062320][T14783] netlink: 'syz.4.3461': attribute type 16 has an invalid length. [ 117.085343][T14783] netlink: 'syz.4.3461': attribute type 17 has an invalid length. [ 117.106295][T14787] netlink: 16 bytes leftover after parsing attributes in process `syz.3.3463'. [ 117.148281][T14787] bond2 (unregistering): Released all slaves [ 117.223168][T14783] 0XD: left allmulticast mode [ 117.231489][T14783] bridge_slave_0: left promiscuous mode [ 117.239520][T14783] vlan0: left promiscuous mode [ 117.249217][T14783] netdevsim netdevsim4 netdevsim0: left promiscuous mode [ 117.257009][T14783] bridge1: left promiscuous mode [ 117.274855][T14783] bridge1: left allmulticast mode [ 117.280313][T14783] sit1: left allmulticast mode [ 117.285640][T14783] bridge2: left promiscuous mode [ 117.290688][T14783] bridge2: left allmulticast mode [ 117.296332][T14783] ip6tnl1: left allmulticast mode [ 117.301938][T14783] bridge3: left promiscuous mode [ 117.308575][T14783] bridge4: left allmulticast mode [ 117.325050][T14862] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3468'. [ 117.468754][T14888] netlink: 'syz.4.3479': attribute type 9 has an invalid length. [ 117.539192][ T3404] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 117.588742][ T28] kauditd_printk_skb: 189 callbacks suppressed [ 117.588759][ T28] audit: type=1400 audit(1782543175.350:1454): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 117.648959][T14919] netlink: 'syz.2.3491': attribute type 21 has an invalid length. [ 117.651108][ T28] audit: type=1400 audit(1782543175.380:1455): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 117.665612][T14919] IPv6: NLM_F_CREATE should be specified when creating new route [ 117.698616][T14923] netlink: 288 bytes leftover after parsing attributes in process `syz.0.3494'. [ 117.707825][ T283] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 117.748876][ T28] audit: type=1400 audit(1782543175.390:1456): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 117.799068][ T28] audit: type=1400 audit(1782543175.390:1457): avc: denied { read } for pid=14911 comm="syz.0.3490" dev="nsfs" ino=4026532653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 117.856922][ T28] audit: type=1400 audit(1782543175.420:1458): avc: denied { read write } for pid=3301 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 117.916563][ T28] audit: type=1400 audit(1782543175.420:1459): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 117.916640][ T28] audit: type=1400 audit(1782543175.481:1460): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 117.916685][ T28] audit: type=1400 audit(1782543175.481:1461): avc: denied { module_request } for pid=14913 comm="syz.2.3491" kmod="tcp_" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=0 [ 117.916717][ T28] audit: type=1400 audit(1782543175.491:1462): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 117.916754][ T28] audit: type=1400 audit(1782543175.511:1463): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 118.038247][T14961] mapping of prio or/and queue is allowed only from OUTPUT/FORWARD/POSTROUTING chains [ 118.151657][T14979] SET target dimension over the limit! [ 118.206948][T14989] SELinux: security_context_str_to_sid (5] S9q#) failed with errno=-22 [ 118.609347][T15079] IPv6: sit1: Disabled Multicast RS [ 118.756603][T15103] xt_SECMARK: invalid mode: 3 [ 118.838450][T15118] IPv6: sit2: Disabled Multicast RS [ 118.954341][T15139] batadv0: left promiscuous mode [ 118.970548][T15139] veth1_to_hsr: left promiscuous mode [ 118.984108][T15139] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 118.992499][T15139] bridge2: left promiscuous mode [ 118.997603][T15139] bridge2: left allmulticast mode [ 119.003487][T15139] bridge3: left promiscuous mode [ 119.023919][T15139] bridge3: left allmulticast mode [ 119.032266][T15139] bridge4: left promiscuous mode [ 119.041612][T15139] bridge4: left allmulticast mode [ 119.053234][T15139] bridge5: left promiscuous mode [ 119.063754][T15139] bridge5: left allmulticast mode [ 119.075875][T15139] bridge7: left allmulticast mode [ 119.084194][T15139] bridge8: left promiscuous mode [ 119.157650][T15156] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 119.298297][T15170] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3593'. [ 119.374992][T15176] bond0: (slave team0): Releasing backup interface [ 119.396290][T15176] bond0: (slave bond_slave_0): Releasing backup interface [ 119.413971][T15176] bond0: (slave bond_slave_1): Releasing backup interface [ 119.425219][T15176] team0: Port device team_slave_0 removed [ 119.446024][T15176] team0: Port device team_slave_1 removed [ 119.452211][T15176] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 119.472689][T15176] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 119.491763][T15176] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 119.594798][T15191] netlink: 10 bytes leftover after parsing attributes in process `syz.1.3602'. [ 119.933482][T15243] bond2: option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) [ 119.975801][T15243] bond2 (unregistering): Released all slaves [ 120.331949][T15376] bond0: (slave bond_slave_0): Releasing backup interface [ 120.341840][T15376] bond0: (slave bond_slave_1): Releasing backup interface [ 120.363532][T15376] team0: Port device team_slave_0 removed [ 120.375179][T15376] team0: Port device team_slave_1 removed [ 120.381916][T15376] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.389924][T15376] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.397806][T15376] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 120.493571][T15399] bond2 (unregistering): Released all slaves [ 120.552119][T15478] ip6erspan1: entered allmulticast mode [ 120.615719][T15489] bond0: (slave bond_slave_0): Releasing backup interface [ 120.642013][T15489] bond0: (slave bond_slave_1): Releasing backup interface [ 120.660214][T15489] team0: Port device team_slave_0 removed [ 120.674671][T15489] team0: Port device team_slave_1 removed [ 120.680786][T15489] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.688689][T15489] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.696330][T15489] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 120.720145][T15499] geneve2: entered allmulticast mode [ 120.729514][T15505] lo: left promiscuous mode [ 120.737748][T15505] lo: left allmulticast mode [ 120.748109][T15505] 0XD: left allmulticast mode [ 120.755348][T15505] wg1: left promiscuous mode [ 120.760082][T15505] wg1: left allmulticast mode [ 120.767832][T15505] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 120.775533][T15505] bridge1: left promiscuous mode [ 120.780881][T15505] bridge1: left allmulticast mode [ 120.786108][T15505] bridge2: left promiscuous mode [ 120.791449][T15505] bridge2: left allmulticast mode [ 120.797504][ C1] ip6_tunnel: ip6gretap2 xmit: Local address not yet configured! [ 120.805761][T15505] sit1: left allmulticast mode [ 120.811034][T15505] ip6tnl2: left allmulticast mode [ 120.816939][T15505] bridge4: left allmulticast mode [ 120.817997][T15505] gretap0: left allmulticast mode [ 120.859581][T15514] bond2 (unregistering): Released all slaves [ 120.897488][T15592] Invalid option length (0) for dns_resolver key [ 120.979333][T15606] bond0: (slave batadv_slave_1): Enslaving as an active interface with an up link [ 121.017032][T15616] syz_tun: left promiscuous mode [ 121.029697][T15616] veth1_macvtap: left promiscuous mode [ 121.035301][T15616] veth1_macvtap: left allmulticast mode [ 121.057980][T15616] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 121.066646][T15616] vti0: left allmulticast mode [ 121.071788][T15616] bridge1: left promiscuous mode [ 121.102175][T15616] bridge1: left allmulticast mode [ 121.113009][T15616] bridge2: left promiscuous mode [ 121.119987][T15616] bridge2: left allmulticast mode [ 121.126530][T15616] bridge3: left promiscuous mode [ 121.134717][T15632] __nla_validate_parse: 8 callbacks suppressed [ 121.134732][T15632] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3713'. [ 121.150614][T15616] bridge3: left allmulticast mode [ 121.156645][T15616] bridge4: left promiscuous mode [ 121.167084][T15616] bond1: left promiscuous mode [ 121.171948][T15616] bond1: left allmulticast mode [ 121.177630][T15616] bridge0: left allmulticast mode [ 121.229855][T15632] bond1 (unregistering): Released all slaves [ 121.342969][T15725] xt_addrtype: output interface limitation not valid in PREROUTING and INPUT [ 121.502858][T15752] bond2 (unregistering): Released all slaves [ 121.538952][T15826] geneve3: entered allmulticast mode [ 121.608791][T15844] syz.1.3755 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 121.697217][T15862] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 121.719859][T15862] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 121.734609][T15862] netlink: 240 bytes leftover after parsing attributes in process `syz.3.3763'. [ 121.891246][T15927] netlink: 224 bytes leftover after parsing attributes in process `syz.4.3778'. [ 121.900601][T15927] netlink: 224 bytes leftover after parsing attributes in process `syz.4.3778'. [ 121.913039][T15927] netlink: 38 bytes leftover after parsing attributes in process `syz.4.3778'. [ 121.994457][T15959] validate_nla: 11 callbacks suppressed [ 121.994477][T15959] netlink: 'syz.2.3785': attribute type 16 has an invalid length. [ 122.016062][T15959] netlink: 'syz.2.3785': attribute type 17 has an invalid length. [ 122.046829][T15959] 0XD: left allmulticast mode [ 122.055788][T15959] ip6_vti0: left promiscuous mode [ 122.064805][T15959] veth1_virt_wifi: left promiscuous mode [ 122.074686][T15959] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 122.082720][T15959] bridge1: left promiscuous mode [ 122.087956][T15959] bridge1: left allmulticast mode [ 122.093464][T15959] sit1: left allmulticast mode [ 122.098621][T15959] bridge2: left allmulticast mode [ 122.125423][T15968] bond0: (slave team0): Releasing backup interface [ 122.137569][T15968] bond0: (slave bond_slave_0): Releasing backup interface [ 122.148260][T15968] bond0: (slave bond_slave_1): Releasing backup interface [ 122.159019][T15968] team0: Port device team_slave_0 removed [ 122.168487][T15968] team0: Port device team_slave_1 removed [ 122.175083][T15968] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.187037][T15968] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.197572][T15968] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 122.253216][T16010] netlink: 1392 bytes leftover after parsing attributes in process `syz.3.3798'. [ 122.334974][T16034] netlink: 'syz.4.3806': attribute type 16 has an invalid length. [ 122.352398][T16034] netlink: 'syz.4.3806': attribute type 17 has an invalid length. [ 122.568304][ T28] kauditd_printk_skb: 443 callbacks suppressed [ 122.568321][ T28] audit: type=1400 audit(1782543180.373:1907): avc: denied { read write } for pid=3296 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 122.608462][ T28] audit: type=1400 audit(1782543180.413:1908): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 122.672667][ T28] audit: type=1400 audit(1782543180.413:1909): avc: denied { read write } for pid=3296 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 122.716429][T16100] netlink: 600 bytes leftover after parsing attributes in process `syz.4.3838'. [ 122.723523][ T28] audit: type=1400 audit(1782543180.443:1910): avc: denied { read write } for pid=3301 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 122.733628][T16100] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 122.751475][ T28] audit: type=1400 audit(1782543180.453:1911): avc: denied { create } for pid=16085 comm="syz.4.3833" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 122.804442][T16104] geneve2: entered promiscuous mode [ 122.810564][ T28] audit: type=1400 audit(1782543180.453:1912): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 122.810487][ T187] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.810613][ T187] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.810731][ T187] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.836308][ T28] audit: type=1400 audit(1782543180.453:1913): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 122.864969][ T187] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.961568][ T28] audit: type=1400 audit(1782543180.463:1914): avc: denied { read write } for pid=3296 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 123.028684][ T28] audit: type=1400 audit(1782543180.473:1915): avc: denied { prog_load } for pid=16092 comm="syz.3.3836" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 123.065370][ T28] audit: type=1400 audit(1782543180.473:1916): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 123.098121][T16170] xt_SECMARK: invalid security context 'system_u:object_r:initctl_t:s0' [ 123.166824][T16184] netlink: 80 bytes leftover after parsing attributes in process `syz.2.3862'. [ 123.196859][T16188] netlink: 9 bytes leftover after parsing attributes in process `syz.3.3865'. [ 123.320901][T16216] netlink: 'syz.3.3879': attribute type 10 has an invalid length. [ 123.366756][T16216] bond0: (slave batadv_slave_1): Enslaving as an active interface with an up link [ 123.384681][T16226] Invalid option length (0) for dns_resolver key [ 123.407979][T16230] ip6tnl4: entered allmulticast mode [ 123.543974][T16260] netlink: 'syz.2.3899': attribute type 10 has an invalid length. [ 123.553965][T16260] bond0: (slave batadv_slave_1): Enslaving as an active interface with an up link [ 123.617576][T16274] netlink: 'syz.3.3905': attribute type 21 has an invalid length. [ 123.716748][T16293] netlink: 'syz.0.3915': attribute type 10 has an invalid length. [ 123.734665][T16298] xt_TCPMSS: Only works on TCP SYN packets [ 123.744725][T16293] bond0: (slave batadv_slave_1): Enslaving as an active interface with an up link [ 123.941868][T16338] netlink: 'syz.1.3935': attribute type 10 has an invalid length. [ 123.963993][T16338] bond0: (slave batadv_slave_1): Enslaving as an active interface with an up link [ 124.019327][T16352] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3946'. [ 124.150358][T16376] netlink: 'syz.1.3956': attribute type 10 has an invalid length. [ 124.174184][T16378] bond1 (unregistering): Released all slaves [ 124.344633][T16465] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 124.351260][T16465] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 124.369677][T16465] vhci_hcd vhci_hcd.0: Device attached [ 124.387204][T16466] vhci_hcd: connection closed [ 124.388438][ T40] vhci_hcd vhci_hcd.0: stop threads [ 124.417082][ T40] vhci_hcd vhci_hcd.0: release socket [ 124.432246][ T40] vhci_hcd vhci_hcd.0: disconnect device [ 124.889639][T16528] bond2: option arp_validate: invalid value (18446744073709551615) [ 124.912388][T16528] bond2 (unregistering): Released all slaves [ 125.288726][ T3303] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 125.369978][ T3303] CPU: 1 UID: 0 PID: 3303 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(lazy) [ 125.370012][ T3303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 125.370034][ T3303] Call Trace: [ 125.370041][ T3303] [ 125.370051][ T3303] __dump_stack+0x1d/0x30 [ 125.370089][ T3303] dump_stack_lvl+0x95/0xd0 [ 125.370152][ T3303] dump_stack+0x15/0x1b [ 125.370172][ T3303] dump_header+0x80/0x240 [ 125.370200][ T3303] oom_kill_process+0x295/0x350 [ 125.370296][ T3303] out_of_memory+0x981/0xbc0 [ 125.370329][ T3303] try_charge_memcg+0x621/0xa00 [ 125.370407][ T3303] charge_memcg+0x6d/0x120 [ 125.370448][ T3303] mem_cgroup_swapin_charge_folio+0xc2/0x150 [ 125.370540][ T3303] swap_cache_alloc_folio+0x47b/0x5e0 [ 125.370573][ T3303] swap_cluster_readahead+0x2b1/0x460 [ 125.370627][ T3303] swapin_readahead+0xd8/0x8a0 [ 125.370664][ T3303] ? folio_add_file_rmap_ptes+0x1a8/0x1e0 [ 125.370752][ T3303] ? set_pte_range+0x325/0x4f0 [ 125.370791][ T3303] ? __rcu_read_unlock+0x4e/0x70 [ 125.370825][ T3303] ? swap_cache_get_folio+0x1f7/0x200 [ 125.370913][ T3303] do_swap_page+0x2a2/0x1ec0 [ 125.370946][ T3303] ? __css_rstat_updated+0xbb/0x280 [ 125.371024][ T3303] ? __rcu_read_lock+0x36/0x50 [ 125.371053][ T3303] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 125.371097][ T3303] handle_mm_fault+0xb3c/0x2da0 [ 125.371192][ T3303] do_user_addr_fault+0x634/0x1060 [ 125.371223][ T3303] ? arch_exit_to_user_mode_prepare+0x26/0x60 [ 125.371313][ T3303] ? trace_page_fault_user+0x1f/0xa0 [ 125.371418][ T3303] exc_page_fault+0x62/0xa0 [ 125.371451][ T3303] asm_exc_page_fault+0x26/0x30 [ 125.371477][ T3303] RIP: 0033:0x7f9ca334ae77 [ 125.371560][ T3303] Code: 00 00 48 b8 db 34 b6 d7 82 de 1b 43 48 f7 a4 24 98 00 00 00 48 8b 05 40 a9 ed 00 48 69 8c 24 90 00 00 00 e8 03 00 00 8b 78 08 <48> 8b 44 24 18 48 c1 ea 12 4c 8b 0d 39 a8 ed 00 48 01 d1 39 7c 24 [ 125.371585][ T3303] RSP: 002b:00007ffce562a7f0 EFLAGS: 00010206 [ 125.371607][ T3303] RAX: 0000001b32924000 RBX: 0000000000000651 RCX: 000000000001e848 [ 125.371665][ T3303] RDX: 0000000003d0d2c1 RSI: 00007ffce562a880 RDI: 0000000000000001 [ 125.371683][ T3303] RBP: 00007ffce562a82c R08: 000000000e8e48f7 R09: 3fffffffffffffff [ 125.371702][ T3303] R10: 4000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 125.371720][ T3303] R13: 00000000000927c0 R14: 000000000001e79c R15: 00007ffce562a880 [ 125.371818][ T3303] [ 125.430024][ T3303] memory: usage 223480kB, limit 307200kB, failcnt 769 [ 125.667670][ T3303] memory+swap: usage 63796kB, limit 9007199254740988kB, failcnt 0 [ 125.682983][ T3303] kmem: usage 20028kB, limit 9007199254740988kB, failcnt 0 [ 125.714627][ T3303] Memory cgroup stats for /syz2: [ 125.714996][ T3303] cache 0 [ 125.736694][ T3303] rss 4096 [ 125.743016][T16686] Timeout policy `syz1' can only be used by L3 protocol number 6 [ 125.754229][ T3303] shmem 0 [ 125.760317][ T3303] mapped_file 0 [ 125.773842][ T3303] dirty 0 [ 125.779924][ T3303] writeback 0 [ 125.785108][ T3303] workingset_refault_anon 139 [ 125.793717][ T3303] workingset_refault_file 1453 [ 125.807564][ T3303] swap 11935744 [ 125.811221][ T3303] swapcached 36335616 [ 125.815290][ T3303] pgpgin 84190 [ 125.827273][ T3303] pgpgout 84187 [ 125.835233][ T3303] pgfault 118324 [ 125.843473][ T3303] pgmajfault 111 [ 125.849735][ T3303] inactive_anon 8192 [ 125.857917][ T3303] active_anon 4096 [ 125.869622][ T3303] inactive_file 0 [ 125.877720][ T3303] active_file 0 [ 125.885919][ T3303] unevictable 0 [ 125.894061][ T3303] hierarchical_memory_limit 314572800 [ 125.899695][ T3303] hierarchical_memsw_limit 9223372036854771712 [ 125.906058][ T3303] total_cache 0 [ 125.909585][ T3303] total_rss 4096 [ 125.913189][ T3303] total_shmem 0 [ 125.916986][ T3303] total_mapped_file 0 [ 125.921045][ T3303] total_dirty 0 [ 125.924538][ T3303] total_writeback 0 [ 125.928690][ T3303] total_workingset_refault_anon 139 [ 125.933987][ T3303] total_workingset_refault_file 1453 [ 125.947681][ T3303] total_swap 11935744 [ 125.960719][ T3303] total_swapcached 36335616 [ 125.971776][ T3303] total_pgpgin 84190 [ 125.980222][ T3303] total_pgpgout 84187 [ 125.999073][ T3303] total_pgfault 118324 [ 126.006401][ T3303] total_pgmajfault 111 [ 126.012657][ T3303] total_inactive_anon 8192 [ 126.017417][ T3303] total_active_anon 4096 [ 126.021733][ T3303] total_inactive_file 0 [ 126.035819][ T3303] total_active_file 0 [ 126.053644][ T3303] total_unevictable 0 [ 126.062076][ T3303] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.3969,pid=16468,uid=0 [ 126.085053][ T3303] Memory cgroup out of memory: Killed process 16468 (syz.2.3969) total-vm:96216kB, anon-rss:1236kB, file-rss:21672kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 126.207753][T16742] IPv6: NLM_F_CREATE should be specified when creating new route [ 126.272717][T16756] __nla_validate_parse: 5 callbacks suppressed [ 126.272737][T16756] netlink: 600 bytes leftover after parsing attributes in process `syz.1.4063'. [ 126.289627][T16756] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 126.449597][T16788] x_tables: ip6_tables: cgroup match: used from hooks PREROUTING, but only valid from INPUT/OUTPUT/POSTROUTING [ 126.592848][T16849] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 126.608626][T16852] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4096'. [ 126.623324][T16849] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 126.703888][T16869] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4104'. [ 127.034464][T16934] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4136'. [ 127.099062][T16948] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 127.183587][T16959] No such timeout policy "syz1" [ 127.194714][T16960] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4150'. [ 127.255393][T16969] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4154'. [ 127.552999][ T28] kauditd_printk_skb: 497 callbacks suppressed [ 127.553041][ T28] audit: type=1400 audit(1782543185.383:2414): avc: denied { read write } for pid=3301 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 127.590160][ T28] audit: type=1400 audit(1782543185.423:2415): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 127.651117][ T28] audit: type=1400 audit(1782543185.433:2416): avc: denied { create } for pid=17028 comm="syz.0.4183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 127.694901][ T28] audit: type=1400 audit(1782543185.443:2417): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 127.719250][T17041] : renamed from hsr0 [ 127.747480][ T28] audit: type=1400 audit(1782543185.453:2418): avc: denied { read write } for pid=3296 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 127.821223][ T28] audit: type=1400 audit(1782543185.473:2419): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 127.857016][ T28] audit: type=1400 audit(1782543185.483:2420): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 127.884309][T17065] xt_CONNSECMARK: invalid mode: 66 [ 127.910089][ T28] audit: type=1400 audit(1782543185.483:2421): avc: denied { create } for pid=17036 comm="syz.2.4186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 127.937921][ T28] audit: type=1400 audit(1782543185.513:2422): avc: denied { read write } for pid=3301 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 127.969649][T17070] bond2: option ad_user_port_key: invalid value (2311) [ 127.976684][T17070] bond2: option ad_user_port_key: allowed values 0 - 1023 [ 127.984276][ T28] audit: type=1400 audit(1782543185.523:2423): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 128.021139][T17070] bond2 (unregistering): Released all slaves [ 128.248214][T17171] bridge8: the hash_elasticity option has been deprecated and is always 16 [ 128.270296][T17171] bridge8: entered promiscuous mode [ 128.471118][T17214] xt_TPROXY: Can be used only with -p tcp or -p udp [ 128.713596][T17260] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 128.731361][T17262] validate_nla: 2 callbacks suppressed [ 128.731381][T17262] netlink: 'syz.1.4265': attribute type 13 has an invalid length. [ 129.260091][T17372] netlink: 'syz.2.4316': attribute type 41 has an invalid length. [ 129.294859][T17376] netlink: 156 bytes leftover after parsing attributes in process `syz.3.4319'. [ 129.460660][T17399] netlink: 'syz.3.4330': attribute type 12 has an invalid length. [ 129.695344][T17421] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4339'. [ 129.712916][T17423] netlink: 'syz.4.4341': attribute type 2 has an invalid length. [ 129.764510][T17429] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4344'. [ 129.908759][T17454] xt_connbytes: Forcing CT accounting to be enabled [ 130.117262][T17499] x_tables: unsorted underflow at hook 2 [ 130.290855][T17538] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw [ 130.319773][T17545] netlink: 2 bytes leftover after parsing attributes in process `syz.0.4399'. [ 130.375898][T17553] bond2: option packets_per_slave: mode dependency failed, not supported in mode balance-tlb(5) [ 130.393509][T17592] netlink: 'syz.3.4406': attribute type 7 has an invalid length. [ 130.403438][T17553] bond2 (unregistering): Released all slaves [ 130.609870][T17653] netlink: 'syz.0.4420': attribute type 4 has an invalid length. [ 130.773581][T17684] xt_CT: No such helper "snmp_trap" [ 130.954137][T17723] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 131.172990][T17763] 8021q: adding VLAN 0 to HW filter on device bond2 [ 131.254173][T17814] __nla_validate_parse: 2 callbacks suppressed [ 131.254194][T17814] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4482'. [ 131.293087][T17820] SET target dimension over the limit! [ 131.308365][T17822] netlink: 'syz.0.4486': attribute type 13 has an invalid length. [ 131.381047][ T40] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.393055][ T40] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.420893][ T40] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.432627][T17837] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4492'. [ 131.454074][ T40] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 131.464524][T17837] netlink: 12 bytes leftover after parsing attributes in process `syz.3.4492'. [ 131.562887][T17854] netlink: 'syz.1.4501': attribute type 41 has an invalid length. [ 131.572503][T17853] netlink: 'syz.2.4502': attribute type 12 has an invalid length. [ 131.610196][T17860] xt_recent: hitcount (262144) is larger than allowed maximum (65535) [ 131.637788][T17864] netlink: 'syz.3.4506': attribute type 13 has an invalid length. [ 131.668775][T17863] 8021q: adding VLAN 0 to HW filter on device bond2 [ 131.727479][T17909] IPv6: Can't replace route, no match found [ 131.819334][T17921] bond3: entered promiscuous mode [ 131.824851][T17921] bond3: entered allmulticast mode [ 131.830200][T17921] 8021q: adding VLAN 0 to HW filter on device bond3 [ 131.907868][T17964] bond3: up delay (7) is not a multiple of miimon (100), value rounded to 0 ms [ 131.917053][T17964] bond3: down delay (1) is not a multiple of miimon (100), value rounded to 0 ms [ 131.926364][T17964] bond3: entered allmulticast mode [ 132.250128][T18046] netlink: 151 bytes leftover after parsing attributes in process `syz.3.4547'. [ 132.640491][ T28] kauditd_printk_skb: 522 callbacks suppressed [ 132.640510][ T28] audit: type=1400 audit(1782543190.501:2946): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 132.678744][ T28] audit: type=1400 audit(1782543190.541:2947): avc: denied { allowed } for pid=18073 comm="syz.0.4569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=0 [ 132.702322][ T28] audit: type=1400 audit(1782543190.561:2948): avc: denied { create } for pid=18071 comm="syz.4.4559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 132.737211][ T28] audit: type=1400 audit(1782543190.592:2949): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 132.764633][ T28] audit: type=1400 audit(1782543190.592:2950): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 132.789372][ T28] audit: type=1400 audit(1782543190.602:2951): avc: denied { read write } for pid=3301 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 132.815081][ T28] audit: type=1400 audit(1782543190.672:2952): avc: denied { create } for pid=18079 comm="syz.4.4563" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=0 [ 132.871512][ T28] audit: type=1400 audit(1782543190.672:2953): avc: denied { read } for pid=18083 comm="syz.0.4561" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=0 [ 132.895211][ T28] audit: type=1400 audit(1782543190.692:2954): avc: denied { read write } for pid=3296 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 132.927159][T18092] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4570'. [ 132.936709][ T28] audit: type=1400 audit(1782543190.702:2955): avc: denied { create } for pid=18085 comm="syz.1.4564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 133.546437][T18186] netlink: 2 bytes leftover after parsing attributes in process `syz.3.4616'. [ 133.573833][T18192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4617'. [ 133.819873][T18240] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 134.014605][T18273] bridge3: entered promiscuous mode [ 134.026203][T18273] bridge3: entered allmulticast mode [ 134.161551][T18307] 8021q: VLANs not supported on vcan0 [ 134.185317][T18313] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4667'. [ 134.195135][T18313] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 134.239608][T18316] validate_nla: 3 callbacks suppressed [ 134.239628][T18316] netlink: 'syz.4.4670': attribute type 21 has an invalid length. [ 134.267925][T18316] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4670'. [ 134.285966][T18316] netlink: 'syz.4.4670': attribute type 4 has an invalid length. [ 134.295047][T18316] netlink: 'syz.4.4670': attribute type 3 has an invalid length. [ 134.303058][T18316] netlink: 3 bytes leftover after parsing attributes in process `syz.4.4670'. [ 134.333067][T18332] xt_ecn: cannot match TCP bits for non-tcp packets [ 134.360144][T18337] netlink: 'syz.1.4681': attribute type 21 has an invalid length. [ 134.513945][T18372] netlink: 'syz.4.4698': attribute type 5 has an invalid length. [ 134.933092][T18475] netlink: 'syz.3.4744': attribute type 13 has an invalid length. [ 135.003610][T18491] bridge5: entered promiscuous mode [ 135.015140][T18491] bridge5: entered allmulticast mode [ 135.048965][T18501] x_tables: ip_tables: osf match: only valid for protocol 6 [ 135.119337][T18511] bridge9: entered promiscuous mode [ 135.137489][T18511] bridge9: entered allmulticast mode [ 135.701833][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.718182][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.737763][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.762576][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 135.847963][T18638] netlink: 'syz.4.4822': attribute type 12 has an invalid length. [ 135.904077][T18646] netlink: 'syz.3.4826': attribute type 21 has an invalid length. [ 136.141062][T18683] netlink: 'syz.2.4844': attribute type 21 has an invalid length. [ 136.342001][T18717] netlink: 'syz.3.4860': attribute type 21 has an invalid length. [ 136.848659][T18784] __nla_validate_parse: 13 callbacks suppressed [ 136.848679][T18784] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4887'. [ 136.915508][T18793] netlink: 100 bytes leftover after parsing attributes in process `syz.3.4895'. [ 136.929812][T18793] tc_dump_action: action bad kind [ 137.036272][T18809] ip6t_REJECT: ECHOREPLY is not supported [ 137.092387][ T40] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 137.104545][ T40] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 137.130629][ T40] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 137.158388][ T40] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 137.283573][T18852] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 2, id = 0 [ 137.544292][T18893] netlink: 48 bytes leftover after parsing attributes in process `syz.4.4940'. [ 137.588571][T18893] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 137.595856][T18893] IPv6: NLM_F_CREATE should be set when creating new route [ 137.603113][T18893] IPv6: NLM_F_CREATE should be set when creating new route [ 137.629785][T18902] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4945'. [ 137.634413][ T28] kauditd_printk_skb: 540 callbacks suppressed [ 137.634462][ T28] audit: type=1400 audit(1782543195.527:3496): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 137.648805][T18902] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4945'. [ 137.707959][T18902] batadv0: entered promiscuous mode [ 137.719503][ T28] audit: type=1400 audit(1782543195.537:3497): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 137.725244][T18902] batadv0: entered allmulticast mode [ 137.779543][ T28] audit: type=1400 audit(1782543195.587:3498): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 137.783791][T18902] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 137.841393][ T28] audit: type=1400 audit(1782543195.607:3499): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 137.873931][ T28] audit: type=1400 audit(1782543195.637:3500): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 137.935265][ T28] audit: type=1400 audit(1782543195.647:3501): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 137.966778][ T28] audit: type=1400 audit(1782543195.657:3502): avc: denied { read } for pid=18917 comm="syz.4.4952" dev="nsfs" ino=4026532873 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 137.996081][ T28] audit: type=1400 audit(1782543195.667:3503): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 138.096073][ T28] audit: type=1400 audit(1782543195.728:3504): avc: denied { read write } for pid=3297 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 138.163597][ T28] audit: type=1400 audit(1782543195.728:3505): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 138.265372][T18968] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4974'. [ 138.473002][T19010] netlink: 88 bytes leftover after parsing attributes in process `syz.1.4996'. [ 138.493154][T19010] netlink: 88 bytes leftover after parsing attributes in process `syz.1.4996'. [ 138.573841][T19026] xt_l2tp: v2 doesn't support IP mode [ 138.656218][T19044] xt_hashlimit: max too large, truncated to 1048576 [ 138.663804][T19046] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5015'. [ 138.697251][T19049] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 138.918506][T19093] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5038'. [ 139.112706][T19131] ip6erspan2: entered allmulticast mode [ 139.277418][T19175] validate_nla: 5 callbacks suppressed [ 139.277437][T19175] netlink: 'syz.3.5075': attribute type 4 has an invalid length. [ 139.623269][T19240] xt_hashlimit: invalid interval [ 140.059606][T19308] Cannot find del_set index 4 as target [ 140.459467][T19372] netlink: 'syz.1.5173': attribute type 5 has an invalid length. [ 140.543853][T19386] xt_hl: Unknown Hop Limit match mode: 221 [ 140.841846][T19428] netlink: 'syz.4.5199': attribute type 1 has an invalid length. [ 141.189995][T19478] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 141.418781][T19524] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 141.425419][T19524] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 141.434465][T19523] netlink: 'syz.2.5246': attribute type 11 has an invalid length. [ 141.442381][T19524] vhci_hcd vhci_hcd.0: Device attached [ 141.455130][T19525] vhci_hcd: cannot find the pending unlink 5 [ 141.464588][T19525] vhci_hcd: connection closed [ 141.466155][ T12] vhci_hcd vhci_hcd.3: stop threads [ 141.481956][ T12] vhci_hcd vhci_hcd.3: release socket [ 141.497379][ T12] vhci_hcd vhci_hcd.3: disconnect device [ 141.611498][T19554] bond4: option tlb_dynamic_lb: mode dependency failed, not supported in mode active-backup(1) [ 141.623450][T19554] bond4 (unregistering): Released all slaves [ 141.631689][ T12] ================================================================== [ 141.639799][ T12] BUG: KCSAN: data-race in alloc_pid / copy_process [ 141.646425][ T12] [ 141.648765][ T12] read-write to 0xffffffff86c5c268 of 4 bytes by task 353 on cpu 1: [ 141.656752][ T12] alloc_pid+0x6bb/0x930 [ 141.661030][ T12] copy_process+0x11d8/0x2340 [ 141.665732][ T12] kernel_clone+0x1c0/0x5f0 [ 141.670254][ T12] user_mode_thread+0x9c/0xd0 [ 141.674952][ T12] call_usermodehelper_exec_work+0x41/0x160 [ 141.680872][ T12] process_scheduled_works+0x4d4/0x9a0 [ 141.686358][ T12] worker_thread+0x569/0x750 [ 141.690978][ T12] kthread+0x221/0x270 [ 141.695066][ T12] ret_from_fork+0x146/0x330 [ 141.699685][ T12] ret_from_fork_asm+0x1a/0x30 [ 141.704475][ T12] [ 141.706813][ T12] read to 0xffffffff86c5c268 of 4 bytes by task 12 on cpu 0: [ 141.714196][ T12] copy_process+0x1adc/0x2340 [ 141.718890][ T12] kernel_clone+0x1c0/0x5f0 [ 141.723445][ T12] user_mode_thread+0x9c/0xd0 [ 141.728158][ T12] call_usermodehelper_exec_work+0x41/0x160 [ 141.734725][ T12] process_scheduled_works+0x4d4/0x9a0 [ 141.740221][ T12] worker_thread+0x569/0x750 [ 141.744849][ T12] kthread+0x221/0x270 [ 141.748942][ T12] ret_from_fork+0x146/0x330 [ 141.753565][ T12] ret_from_fork_asm+0x1a/0x30 [ 141.758357][ T12] [ 141.760693][ T12] value changed: 0x800000eb -> 0x800000ec [ 141.766421][ T12] [ 141.768760][ T12] Reported by Kernel Concurrency Sanitizer on: [ 141.774920][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Not tainted syzkaller #0 PREEMPT(lazy) [ 141.784227][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 141.794305][ T12] Workqueue: events_unbound call_usermodehelper_exec_work [ 141.801450][ T12] ==================================================================