last executing test programs: 1.2933351s ago: executing program 2 (id=3): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pim6reg1\x00', 0x2}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x301) 1.223508742s ago: executing program 1 (id=2): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f00000002c0)={[{@barrier}, {@nodioread_nolock}, {@noquota}, {@barrier}, {@auto_da_alloc}, {@nodioread_nolock}]}, 0x1, 0x59c, &(0x7f0000001840)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105042, 0x1c3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000440)="dd", 0x1}], 0x1) 1.054058677s ago: executing program 2 (id=7): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80a, &(0x7f0000000600)={[{@grpquota}, {@bh}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}, {@grpjquota}]}, 0x3, 0x79e, &(0x7f0000000640)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0xa0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0x8004587d, &(0x7f0000000040)={@id={0x2, 0x0, @a}}) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, &(0x7f0000000000)={0x47, 0xffffffffffffffff, 0x4, 0x9}) 943.811021ms ago: executing program 0 (id=1): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000440)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8}]}, @NFT_MSG_DELSET={0x2c, 0xb, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x90}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 870.725563ms ago: executing program 0 (id=8): r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000840), 0x0) read(r1, &(0x7f0000000200)=""/209, 0xd1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x335, @tick=0xe, 0x52}) tkill(r0, 0x7) 853.563454ms ago: executing program 1 (id=9): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0xb, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000000080), 0x2) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000040)={0x0, 0x3938700}, &(0x7f0000048000)=0x1, 0x0) 833.943595ms ago: executing program 2 (id=10): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0}, 0x68) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4, @perf_bp={0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a00)=ANY=[@ANYBLOB="14000000160001030000000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) write$UHID_INPUT(r0, &(0x7f0000000e00)={0xfc, {"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", 0x1000}}, 0x1062) 683.051779ms ago: executing program 0 (id=14): mkdir(&(0x7f00000020c0)='./file0\x00', 0x1c8) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x3110d1, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x80101c, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0/../file0\x00') 608.737652ms ago: executing program 0 (id=17): r0 = socket$netlink(0x10, 0x3, 0x400000000000004) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000001c0)=0x2, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="480000001400190d7ebdeb75fd0d8c562c84d8c033ed7a80ffe0090f000060000000a2bc5603ca00000f7f89000000200000004a2471083ec6991778581acb6c0101ff0000000309", 0x48}], 0x1) 595.337392ms ago: executing program 3 (id=18): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x4, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r1, @ANYBLOB="00000000100000001c001a80080002802d074200080002"], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0x0) 534.749254ms ago: executing program 3 (id=20): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x6, &(0x7f0000006680)) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) clock_settime(0x300, 0x0) 496.523236ms ago: executing program 4 (id=22): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000500)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x8, @mcast2, 0x2}}}, 0x30) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000980), 0xfdef) splice(r0, 0x0, r2, 0x0, 0x4, 0xf) 460.825326ms ago: executing program 4 (id=23): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x10003, 0x1, 0x3, 0x5, 0x20005, 0x9, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x3, 0x6, @remote}, 0x10) close(r0) 419.596948ms ago: executing program 4 (id=24): openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x62f42, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000c40)={0x2000000b}) 379.186169ms ago: executing program 4 (id=25): ftruncate(0xffffffffffffffff, 0xc17a) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0xb, 0x510, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_bp={0x0, 0x5}, 0x105902, 0x10003, 0x33f8, 0x1, 0x8, 0x20007, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x6f5e, 0x2) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) 296.628922ms ago: executing program 4 (id=26): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fchown(r0, 0x0, 0xee01) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0xffffffd3) capset(&(0x7f0000000300)={0x20080522}, &(0x7f0000000340)) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x408, 0x103) 268.585252ms ago: executing program 4 (id=27): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x4, 0x80}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)={0x80000000}) epoll_pwait(r1, &(0x7f00000002c0)=[{}], 0x1, 0x3, 0x0, 0x0) 236.411993ms ago: executing program 2 (id=28): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x4c, &(0x7f0000000000), 0x4) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x2000) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, 0x0) 216.006824ms ago: executing program 2 (id=29): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@ipv4={'\x00', '\xff\xff', @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0x120, 0x20}, {0xffffffff80000001, 0x1be, 0xff, 0x0, 0x0, 0x4000, 0x0, 0x5}, {0x800, 0x0, 0xfffffffffffffff1}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x6c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203}}, 0xe4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) 188.641705ms ago: executing program 2 (id=30): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x8, 0x6, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) munlockall() 117.239797ms ago: executing program 3 (id=31): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x6}, 0x2002, 0x32, 0x8000, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180800000000000000000000000000ff1800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x68, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff00}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r2, @ANYBLOB="06001500070000000c00168008000100", @ANYRES32], 0x38}}, 0x0) 44.188759ms ago: executing program 3 (id=32): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000004000000000000000000008500000050000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000006d0000"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={0x0, 0x1}, 0x10c0ec, 0x0, 0x0, 0x3, 0x6, 0x2008001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket(0x10, 0x803, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)=@generic={0x0}, 0x18) 24.27166ms ago: executing program 3 (id=33): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 0s ago: executing program 3 (id=34): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000003c80)=[{{&(0x7f0000000180)={0xa, 0x4e21, 0x8, @local, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000200)='Y', 0x1}], 0x1}}, {{&(0x7f0000000480)={0xa, 0x4e24, 0x8, @private2, 0x800}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000004c0)="d6", 0x1}], 0x1}}], 0x2, 0x44845) r1 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xc, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x3}, 0x8) kernel console output (not intermixed with test programs): [ 25.694345][ T28] audit: type=1400 audit(1781048558.275:124): avc: denied { write } for pid=3264 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 25.724539][ T28] audit: type=1400 audit(1781048558.305:125): avc: denied { write } for pid=3275 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.119' (ED25519) to the list of known hosts. [ 33.149462][ T28] audit: type=1400 audit(1781048565.725:126): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 33.172570][ T28] audit: type=1400 audit(1781048565.755:127): avc: denied { mount } for pid=3285 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.174965][ T3285] cgroup: Unknown subsys name 'net' [ 33.200586][ T28] audit: type=1400 audit(1781048565.775:128): avc: denied { unmount } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.293059][ T3285] cgroup: Unknown subsys name 'cpuset' [ 33.299351][ T3285] cgroup: Unknown subsys name 'rlimit' [ 33.430423][ T28] audit: type=1400 audit(1781048566.005:129): avc: denied { setattr } for pid=3285 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.453825][ T28] audit: type=1400 audit(1781048566.005:130): avc: denied { create } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.487094][ T28] audit: type=1400 audit(1781048566.005:131): avc: denied { write } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.507616][ T28] audit: type=1400 audit(1781048566.005:132): avc: denied { read } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.528087][ T28] audit: type=1400 audit(1781048566.035:133): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 33.532772][ T3288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 33.553362][ T28] audit: type=1400 audit(1781048566.035:134): avc: denied { mount } for pid=3285 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 33.585054][ T28] audit: type=1400 audit(1781048566.055:135): avc: denied { read } for pid=3021 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 33.599624][ T3285] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.552129][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.559293][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.566591][ T3297] bridge_slave_0: entered allmulticast mode [ 35.573269][ T3297] bridge_slave_0: entered promiscuous mode [ 35.594912][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.602118][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.609295][ T3297] bridge_slave_1: entered allmulticast mode [ 35.616237][ T3297] bridge_slave_1: entered promiscuous mode [ 35.664715][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.685874][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.730103][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.737322][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.744606][ T3298] bridge_slave_0: entered allmulticast mode [ 35.751098][ T3298] bridge_slave_0: entered promiscuous mode [ 35.762637][ T3297] team0: Port device team_slave_0 added [ 35.774044][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.781205][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.788351][ T3298] bridge_slave_1: entered allmulticast mode [ 35.794890][ T3298] bridge_slave_1: entered promiscuous mode [ 35.809276][ T3297] team0: Port device team_slave_1 added [ 35.853208][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.864848][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.871875][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.897875][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.917229][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.929281][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.936334][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 35.962246][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.973058][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.980150][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.987392][ T3303] bridge_slave_0: entered allmulticast mode [ 35.993870][ T3303] bridge_slave_0: entered promiscuous mode [ 36.020006][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.027255][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.034424][ T3303] bridge_slave_1: entered allmulticast mode [ 36.041044][ T3303] bridge_slave_1: entered promiscuous mode [ 36.055395][ T3298] team0: Port device team_slave_0 added [ 36.062304][ T3298] team0: Port device team_slave_1 added [ 36.067964][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.075100][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.082361][ T3304] bridge_slave_0: entered allmulticast mode [ 36.088808][ T3304] bridge_slave_0: entered promiscuous mode [ 36.113609][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.120807][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.127975][ T3304] bridge_slave_1: entered allmulticast mode [ 36.134459][ T3304] bridge_slave_1: entered promiscuous mode [ 36.149840][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.157032][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.164180][ T3302] bridge_slave_0: entered allmulticast mode [ 36.170613][ T3302] bridge_slave_0: entered promiscuous mode [ 36.187757][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.201455][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.208694][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.215891][ T3302] bridge_slave_1: entered allmulticast mode [ 36.222609][ T3302] bridge_slave_1: entered promiscuous mode [ 36.229355][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.236437][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.262371][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.278368][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.289843][ T3297] hsr_slave_0: entered promiscuous mode [ 36.296008][ T3297] hsr_slave_1: entered promiscuous mode [ 36.306715][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.313750][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.339708][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.352141][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.379805][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.389790][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.405019][ T3303] team0: Port device team_slave_0 added [ 36.411691][ T3303] team0: Port device team_slave_1 added [ 36.419082][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.438402][ T3304] team0: Port device team_slave_0 added [ 36.464327][ T3304] team0: Port device team_slave_1 added [ 36.474604][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.481587][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.507625][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.542515][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.549598][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.575582][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.587125][ T3302] team0: Port device team_slave_0 added [ 36.593709][ T3302] team0: Port device team_slave_1 added [ 36.608634][ T3298] hsr_slave_0: entered promiscuous mode [ 36.614705][ T3298] hsr_slave_1: entered promiscuous mode [ 36.620668][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 36.626443][ T3298] Cannot create hsr debugfs directory [ 36.642597][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.649600][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.675640][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.687360][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.694443][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.720459][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.758464][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.765663][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.791656][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.821238][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.828255][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.854228][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.872427][ T3303] hsr_slave_0: entered promiscuous mode [ 36.878399][ T3303] hsr_slave_1: entered promiscuous mode [ 36.884490][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 36.890222][ T3303] Cannot create hsr debugfs directory [ 36.911318][ T3304] hsr_slave_0: entered promiscuous mode [ 36.917342][ T3304] hsr_slave_1: entered promiscuous mode [ 36.923215][ T3304] debugfs: 'hsr0' already exists in 'hsr' [ 36.929006][ T3304] Cannot create hsr debugfs directory [ 36.998095][ T3302] hsr_slave_0: entered promiscuous mode [ 37.004057][ T3302] hsr_slave_1: entered promiscuous mode [ 37.009930][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 37.015728][ T3302] Cannot create hsr debugfs directory [ 37.093342][ T3297] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.102053][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.120260][ T3297] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.129090][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.136932][ T3297] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.145858][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.168472][ T3297] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.177171][ T3297] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.223883][ T3298] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.232451][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.240254][ T3298] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.249003][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.256584][ T3298] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.265284][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.273114][ T3298] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.282072][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.314958][ T3303] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.324011][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.331756][ T3303] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.340658][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.351234][ T3303] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.359832][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.368205][ T3303] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.377086][ T3303] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.417881][ T3304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.426938][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.434690][ T3304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.443594][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.451203][ T3304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.460146][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.467929][ T3304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.477210][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.508753][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.517641][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 37.532601][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.541213][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 37.548980][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.557747][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 37.566335][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.575568][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 37.603988][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.631441][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.645835][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.655451][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.662564][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.678611][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.685714][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.711891][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.725378][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.735630][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.748314][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.755513][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.767615][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.774752][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.784362][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.791435][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.802526][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.810984][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.825453][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.832568][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.862456][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.875453][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.883514][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.896092][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.907344][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.914457][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.934822][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.941987][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.951226][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.958423][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.186755][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.240945][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.272834][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.314213][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.338899][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.478854][ T3297] veth0_vlan: entered promiscuous mode [ 38.491706][ T3303] veth0_vlan: entered promiscuous mode [ 38.513870][ T3303] veth1_vlan: entered promiscuous mode [ 38.521698][ T3297] veth1_vlan: entered promiscuous mode [ 38.528969][ T3302] veth0_vlan: entered promiscuous mode [ 38.539827][ T3302] veth1_vlan: entered promiscuous mode [ 38.566035][ T3304] veth0_vlan: entered promiscuous mode [ 38.584295][ T3298] veth0_vlan: entered promiscuous mode [ 38.596125][ T3304] veth1_vlan: entered promiscuous mode [ 38.604710][ T3297] veth0_macvtap: entered promiscuous mode [ 38.611674][ T3303] veth0_macvtap: entered promiscuous mode [ 38.624091][ T3297] veth1_macvtap: entered promiscuous mode [ 38.632396][ T3302] veth0_macvtap: entered promiscuous mode [ 38.640556][ T3302] veth1_macvtap: entered promiscuous mode [ 38.647863][ T3298] veth1_vlan: entered promiscuous mode [ 38.655269][ T3303] veth1_macvtap: entered promiscuous mode [ 38.675307][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.683743][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.697209][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.708408][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.719453][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.728625][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.736129][ T311] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.745084][ T311] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.762989][ T311] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.771850][ T311] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.780778][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.790586][ T3304] veth0_macvtap: entered promiscuous mode [ 38.800643][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.809642][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.827233][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.836079][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.845663][ T3304] veth1_macvtap: entered promiscuous mode [ 38.853342][ T3298] veth0_macvtap: entered promiscuous mode [ 38.861133][ T3298] veth1_macvtap: entered promiscuous mode [ 38.867496][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.876692][ T311] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.892798][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 38.892814][ T28] audit: type=1400 audit(1781048571.475:146): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.F3mZqC/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.924291][ T28] audit: type=1400 audit(1781048571.475:147): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 38.946553][ T28] audit: type=1400 audit(1781048571.475:148): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.F3mZqC/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 38.972168][ T28] audit: type=1400 audit(1781048571.475:149): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 38.994843][ T311] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.003791][ T28] audit: type=1400 audit(1781048571.475:150): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.F3mZqC/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 39.030704][ T28] audit: type=1400 audit(1781048571.475:151): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/root/syzkaller.F3mZqC/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3901 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 39.061453][ T28] audit: type=1400 audit(1781048571.485:152): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.086393][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.094408][ T28] audit: type=1400 audit(1781048571.525:153): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 39.104295][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.118348][ T28] audit: type=1400 audit(1781048571.525:154): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="gadgetfs" ino=3906 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 39.149953][ T3302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 39.176808][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.184142][ T28] audit: type=1400 audit(1781048571.765:155): avc: denied { read write } for pid=3303 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=1 [ 39.220164][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.247865][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.257066][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.274882][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.287728][ T3508] loop3: detected capacity change from 0 to 4096 [ 39.298153][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.311282][ T3511] loop1: detected capacity change from 0 to 1024 [ 39.320286][ T3511] ======================================================= [ 39.320286][ T3511] WARNING: The mand mount option has been deprecated and [ 39.320286][ T3511] and is ignored by this kernel. Remove the mand [ 39.320286][ T3511] option from the mount to silence this warning. [ 39.320286][ T3511] ======================================================= [ 39.345038][ T3508] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.377662][ T30] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.405816][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.415418][ T3511] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 39.432759][ T3511] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.469629][ T30] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.489592][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.500246][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.524283][ T3511] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #15: comm syz.1.2: lblock 0 mapped to illegal pblock 0 (length 1) [ 39.541725][ T3520] loop2: detected capacity change from 0 to 2048 [ 39.549327][ T3520] EXT4-fs: Ignoring removed bh option [ 39.573877][ T3511] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 39.588698][ T3511] EXT4-fs (loop1): This should not happen!! Data will be lost [ 39.588698][ T3511] [ 39.603108][ T3520] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.656587][ T3520] EXT4-fs (loop2): shut down requested (2) [ 39.678363][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 39.692166][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.866943][ T3549] loop3: detected capacity change from 0 to 128 [ 40.056412][ T3564] batadv_slave_0: entered promiscuous mode [ 40.056594][ T3564] batadv_slave_0: left promiscuous mode [ 40.156525][ T3568] program syz.4.25 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 40.157827][ T3568] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 40.515331][ T2981] ================================================================== [ 40.523486][ T2981] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 40.530817][ T2981] [ 40.533178][ T2981] write to 0xffff8881079a6240 of 4 bytes by task 3289 on cpu 0: [ 40.540839][ T2981] d_make_discardable+0x4f/0xa0 [ 40.545731][ T2981] simple_unlink+0x68/0x80 [ 40.550198][ T2981] shmem_unlink+0x12d/0x140 [ 40.554739][ T2981] vfs_unlink+0x1c7/0x490 [ 40.559122][ T2981] filename_unlinkat+0x1e2/0x410 [ 40.564102][ T2981] __se_sys_unlink+0x2b/0xe0 [ 40.568727][ T2981] __x64_sys_unlink+0x1f/0x30 [ 40.573453][ T2981] x64_sys_call+0x2eb6/0x3020 [ 40.578159][ T2981] do_syscall_64+0x12c/0x3b0 [ 40.582791][ T2981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.584782][ T3304] syz-executor (3304) used greatest stack depth: 10312 bytes left [ 40.588721][ T2981] [ 40.588731][ T2981] read to 0xffff8881079a6240 of 4 bytes by task 2981 on cpu 1: [ 40.606443][ T2981] lookup_fast+0xf0/0x320 [ 40.610806][ T2981] path_lookupat+0x15c/0x500 [ 40.615429][ T2981] filename_lookup+0x190/0x390 [ 40.620228][ T2981] do_readlinkat+0x74/0x2f0 [ 40.624772][ T2981] __x64_sys_readlink+0x47/0x60 [ 40.629658][ T2981] x64_sys_call+0x2b51/0x3020 [ 40.634361][ T2981] do_syscall_64+0x12c/0x3b0 [ 40.638987][ T2981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.644897][ T2981] [ 40.647230][ T2981] value changed: 0x08300080 -> 0x00004080 [ 40.652959][ T2981] [ 40.655292][ T2981] Reported by Kernel Concurrency Sanitizer on: [ 40.661475][ T2981] CPU: 1 UID: 0 PID: 2981 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 40.670364][ T2981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 40.680437][ T2981] ================================================================== [ 40.731687][ T49] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.235162][ T49] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.494776][ T49] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.555678][ T49] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.612409][ T49] bridge_slave_1: left allmulticast mode [ 41.618137][ T49] bridge_slave_1: left promiscuous mode [ 41.624177][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.632621][ T49] bridge_slave_0: left allmulticast mode [ 41.638377][ T49] bridge_slave_0: left promiscuous mode [ 41.644114][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.735083][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 41.745079][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 41.754488][ T49] bond0 (unregistering): Released all slaves [ 41.786691][ T49] hsr_slave_0: left promiscuous mode [ 41.792440][ T49] hsr_slave_1: left promiscuous mode [ 41.798249][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 41.805861][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 41.813631][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 41.821148][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 41.832609][ T49] veth1_macvtap: left promiscuous mode [ 41.838317][ T49] veth0_macvtap: left promiscuous mode [ 41.844189][ T49] veth1_vlan: left promiscuous mode [ 41.849494][ T49] veth0_vlan: left promiscuous mode [ 41.932392][ T49] team0 (unregistering): Port device team_slave_1 removed [ 41.943429][ T49] team0 (unregistering): Port device team_slave_0 removed [ 41.978860][ T3021] 8021q: adding VLAN 0 to HW filter on device eth1 [ 42.089151][ T3021] 8021q: adding VLAN 0 to HW filter on device eth2 [ 42.198194][ T3021] 8021q: adding VLAN 0 to HW filter on device eth3 [ 42.307261][ T3021] 8021q: adding VLAN 0 to HW filter on device eth4