last executing test programs: 1.222672303s ago: executing program 1 (id=72): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xf}, 0x1}, 0x1c) 498.548493ms ago: executing program 4 (id=103): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xb, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000640)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r0, 0x0, 0x40000}, 0x18) get_mempolicy(0x0, 0x0, 0x5fe7, &(0x7f0000394000/0x3000)=nil, 0x3) 433.709364ms ago: executing program 4 (id=107): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000008da4b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0xf) pivot_root(&(0x7f0000000000)='.\x00', &(0x7f0000000080)='./file0/../file0\x00') 411.977214ms ago: executing program 0 (id=109): r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4c21, 0x84, @mcast1, 0x5}, 0x1c) write$binfmt_aout(r0, 0x0, 0xfdef) 400.357084ms ago: executing program 4 (id=110): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x8, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a800000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 387.377404ms ago: executing program 2 (id=112): syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000180)='./bus\x00', 0xe, &(0x7f0000000080)={[{@abort}, {@errors_remount}]}, 0x3, 0x445, &(0x7f0000000b00)="$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") r0 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000003c0)={0x80d8}) 365.985885ms ago: executing program 0 (id=113): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = timerfd_create(0x0, 0x80000) timerfd_settime(r0, 0x1, &(0x7f00000003c0), &(0x7f0000000400)) 344.659315ms ago: executing program 3 (id=114): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f00000003c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fcffff0501000000140000000c0006000100000001000000080001"], 0x28}}, 0x0) 340.308225ms ago: executing program 1 (id=115): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r1 = dup(r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x13, r1, 0x0) 326.955465ms ago: executing program 4 (id=116): syz_io_uring_setup(0x762f, &(0x7f0000000140)={0x0, 0x114dd, 0x10, 0xffffffff, 0x320}, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='3', 0x1}], 0x1) 308.570585ms ago: executing program 3 (id=117): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x3800c8a, &(0x7f0000000240)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,rodir,iocharset=default,uni_xlate=0,nonumtail=1,utf8=0,flush,rodir,shortname=win95,shortname=winnt,shortname=win95,showexec,uni_xlate=0,utf8=0,utf8=0,uni_xlate=0,shortname=mixed,\x00'], 0x97, 0x2bb, &(0x7f0000000f40)="$eJzs3b9ra3UUAPBz0/zSNySCkwhe0MHp8fpWlxTpg4eZlAzqoA/bgjRBaKXgD4ydXLs4uroIgpv/hIv/geAquFmwcOXe3NskNY1pbVp/fD5LT773nHvP9/a2pUNO3n1+tL+Txt7xpz9Fu51ErRe9OE2iG7XIfXgS8XnM6Z0EAPBvdppl8Ws2sTTxqfmXSUS019saALAmK//9r3y39pYAgDV74823Xtvq97dfT9N2PBp9cTTI/7PPv06Ob+3F+zGM3XgQnTiLyM5N4kdZlo3raa4bL43GR4O8cvTOD+X5t36JKOo3oxPdYmm+/nF/ezOdmKkf5308XV6/l9c/jE48u+D6j/vbDxfUx6AZL7840//96MSP78UHMYydoolJfdQiPttM01ezL3/75O28vbw+GR8NWkXeVLZxy98aAAAAAAAAAAAAAAAAAAAAAAD+w+6Xs3NaUczvyZfK+TsbZ/mLRqSV7vx8nkl9Up3ownygcRZfVfN5HqRpmpWJ0/p6PFeP+t3sGgAAAAAAAAAAAAAAAAAAAP5ZDj/6eP/JcLh7cCNBNQ2gelv/dc/Tm1l5IZYnt6bXqpXhkjPHRpWTRCxtI9/Eyj3/Xo49uN6te+aynr/5duXzfP3Xey+Dxgo5fzOonq79J8nie9iKaqVdPSTfz+Y0Y8VrNS87lF3p8WsuPNS58t6b94pgvCQnkmWNvfLz5M6VK8nFXTSLu7qwvFEGM+XzOe3Vn+f8J+VPkvNpHcnN/hICAAAAAAAAAAAAAAAAAAAK0zf9Ljh4vLS0lrXW1hYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krp5/9fIRiXxflKo4wXJ99rxsHhHW4PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA/4k/AgAA//9nw2BY") r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) 278.491916ms ago: executing program 1 (id=118): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) 260.818716ms ago: executing program 2 (id=119): r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast1, @in=@remote, 0x4e24, 0x0, 0x0, 0x0, 0x2, 0x20}, {0x0, 0x53, 0xffffffffffffffff, 0x0, 0x0, 0x1e2, 0x0, 0x100000000}, {0x0, 0x0, 0x1, 0x1000}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 260.667206ms ago: executing program 0 (id=120): ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000040)={0x2, 0xe49a, 0xffffffef, 0x7, 0x3, "ff7f5e46759839f2c48f7f48506332cf6021e5", 0x4, 0x48000}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="58000000100001002dbd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="00040000000000001400030076657468305f766c616e00000000000008000a00", @ANYRES32=0x0, @ANYBLOB="1c0016801800018014000a"], 0x58}, 0x1, 0x0, 0x0, 0x20042800}, 0x24040800) 238.206817ms ago: executing program 1 (id=121): unshare(0x2c020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x1ff003, 0x81, 0x7f, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_GET_PROG_INFO(0x15, &(0x7f0000000080)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffda6, 0x22, 0x8, 0x0, 0x0}}, 0x10) 233.264227ms ago: executing program 4 (id=122): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x9}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x78}, 0x1, 0x0, 0x0, 0x8010}, 0x4000800) 179.248067ms ago: executing program 2 (id=123): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, 0x0, {0x4, 0xfff2}, {}, {0xa, 0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x2204402c}, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='!=u&00\t&&') 176.011827ms ago: executing program 4 (id=124): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x68, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0xfffffffffffffffc}, 0x103200, 0x1, 0x840000, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x121602, 0x0) sync() 134.905208ms ago: executing program 3 (id=125): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010600000000000000000900000024000480"], 0x38}}, 0x0) 115.882948ms ago: executing program 0 (id=126): unshare(0x26000400) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ppoll(&(0x7f0000000300)=[{r0, 0x4064}], 0x1, 0x0, 0x0, 0x0) 103.710068ms ago: executing program 1 (id=127): r0 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x16b5, 0x41) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f00000000c0)={0x80, 0x6, 0x102, 0x101, 0x0, 0x6, 0x0}) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, &(0x7f0000000600)={0x7, "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"}) 102.455948ms ago: executing program 2 (id=128): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000380)='sys_enter\x00', r0}, 0x18) brk(0x200000001000) 77.603529ms ago: executing program 3 (id=129): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000380)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 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, 0xece7, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x1007, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000040)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7d7}, 0x0, 0x0, r0, 0xa) 68.016699ms ago: executing program 0 (id=130): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 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, 0x40000, 0x2, @perf_config_ext={0xf60, 0xffffffff}, 0x1100, 0x5dd8, 0x3a65, 0x5, 0x0, 0x8, 0xfffb, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe(&(0x7f0000005880)={0xffffffffffffffff}) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000000)='system_u:object_r:crond_var_run_t:s0\x00', 0x25, 0x0) 54.200319ms ago: executing program 2 (id=131): r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x2) read(r0, &(0x7f0000000040)=""/48, 0x30) 45.785219ms ago: executing program 1 (id=132): r0 = semget$private(0x0, 0x20000000102, 0x200) semop(r0, &(0x7f0000000240)=[{0x1, 0x20, 0x800}, {0x0, 0xe65b}], 0x2) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000c80)=""/29) 29.9589ms ago: executing program 3 (id=133): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x24, r1, 0x423, 0x70bd26, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e22}]}, 0x24}, 0x1, 0x0, 0x0, 0x707e08f46495bc15}, 0x8024) 14.61201ms ago: executing program 2 (id=134): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000880)=0x3, 0x4) 12.91507ms ago: executing program 3 (id=135): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='ext4_drop_inode\x00', r0, 0x0, 0x8}, 0x18) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0006, &(0x7f0000000000)={[{@grpquota}, {@dioread_nolock}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xc78c}}, {@noload}, {@errors_remount}, {@usrjquota}]}, 0xfe, 0x45d, &(0x7f00000004c0)="$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") 0s ago: executing program 0 (id=136): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000009800000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000f00)="008d197ff1294c910f710c009825", 0x0, 0xd5b3, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.56' (ED25519) to the list of known hosts. [ 25.146047][ T29] audit: type=1400 audit(1747147049.001:65): avc: denied { mounton } for pid=3303 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.146891][ T3303] cgroup: Unknown subsys name 'net' [ 25.168880][ T29] audit: type=1400 audit(1747147049.001:66): avc: denied { mount } for pid=3303 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 [ 25.196233][ T29] audit: type=1400 audit(1747147049.031:67): avc: denied { unmount } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.373734][ T3303] cgroup: Unknown subsys name 'cpuset' [ 25.379931][ T3303] cgroup: Unknown subsys name 'rlimit' [ 25.508968][ T29] audit: type=1400 audit(1747147049.361:68): avc: denied { setattr } for pid=3303 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 [ 25.532655][ T29] audit: type=1400 audit(1747147049.361:69): avc: denied { create } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.553140][ T29] audit: type=1400 audit(1747147049.361:70): avc: denied { write } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.567161][ T3307] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.573768][ T29] audit: type=1400 audit(1747147049.361:71): avc: denied { read } for pid=3303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.573787][ T29] audit: type=1400 audit(1747147049.371:72): avc: denied { mounton } for pid=3303 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 [ 25.628437][ T29] audit: type=1400 audit(1747147049.371:73): avc: denied { mount } for pid=3303 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 [ 25.651906][ T29] audit: type=1400 audit(1747147049.441:74): avc: denied { relabelto } for pid=3307 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 25.672591][ T3303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.688682][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 26.764864][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 26.777700][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 26.824530][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.831776][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.839044][ T3315] bridge_slave_0: entered allmulticast mode [ 26.845503][ T3315] bridge_slave_0: entered promiscuous mode [ 26.852106][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.859248][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.866441][ T3315] bridge_slave_1: entered allmulticast mode [ 26.872711][ T3315] bridge_slave_1: entered promiscuous mode [ 26.883076][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 26.894421][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 26.931466][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.956209][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.975923][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.983104][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.990268][ T3314] bridge_slave_0: entered allmulticast mode [ 26.996687][ T3314] bridge_slave_0: entered promiscuous mode [ 27.009103][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.016214][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.023578][ T3313] bridge_slave_0: entered allmulticast mode [ 27.029961][ T3313] bridge_slave_0: entered promiscuous mode [ 27.038391][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.045493][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.052577][ T3314] bridge_slave_1: entered allmulticast mode [ 27.059088][ T3314] bridge_slave_1: entered promiscuous mode [ 27.071171][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.078289][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.085448][ T3313] bridge_slave_1: entered allmulticast mode [ 27.092016][ T3313] bridge_slave_1: entered promiscuous mode [ 27.109354][ T3315] team0: Port device team_slave_0 added [ 27.130539][ T3315] team0: Port device team_slave_1 added [ 27.145287][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.152351][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.159588][ T3320] bridge_slave_0: entered allmulticast mode [ 27.166070][ T3320] bridge_slave_0: entered promiscuous mode [ 27.173687][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.182817][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.189959][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.197097][ T3320] bridge_slave_1: entered allmulticast mode [ 27.203456][ T3320] bridge_slave_1: entered promiscuous mode [ 27.219493][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.229534][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.251407][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.258508][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.265869][ T3322] bridge_slave_0: entered allmulticast mode [ 27.272266][ T3322] bridge_slave_0: entered promiscuous mode [ 27.279611][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.288759][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.295982][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.303122][ T3322] bridge_slave_1: entered allmulticast mode [ 27.309527][ T3322] bridge_slave_1: entered promiscuous mode [ 27.324906][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.331894][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.357833][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.378719][ T3314] team0: Port device team_slave_0 added [ 27.389355][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.398799][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.405861][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.431878][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.447316][ T3314] team0: Port device team_slave_1 added [ 27.458475][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.468546][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.478701][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.490729][ T3313] team0: Port device team_slave_0 added [ 27.510605][ T3313] team0: Port device team_slave_1 added [ 27.516538][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.523525][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.549426][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.576298][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.583299][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.609474][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.620783][ T3320] team0: Port device team_slave_0 added [ 27.627315][ T3322] team0: Port device team_slave_0 added [ 27.633700][ T3320] team0: Port device team_slave_1 added [ 27.645794][ T3315] hsr_slave_0: entered promiscuous mode [ 27.651911][ T3315] hsr_slave_1: entered promiscuous mode [ 27.666750][ T3322] team0: Port device team_slave_1 added [ 27.682242][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.689312][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.715207][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.726376][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.733393][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.759451][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.779407][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.786401][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.812449][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.837476][ T3314] hsr_slave_0: entered promiscuous mode [ 27.843591][ T3314] hsr_slave_1: entered promiscuous mode [ 27.849443][ T3314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.857199][ T3314] Cannot create hsr debugfs directory [ 27.872220][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.879316][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.905393][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.929981][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.936991][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 27.963020][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.992428][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.999469][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.025511][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.044499][ T3313] hsr_slave_0: entered promiscuous mode [ 28.050463][ T3313] hsr_slave_1: entered promiscuous mode [ 28.056347][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.063908][ T3313] Cannot create hsr debugfs directory [ 28.082613][ T3320] hsr_slave_0: entered promiscuous mode [ 28.088647][ T3320] hsr_slave_1: entered promiscuous mode [ 28.094667][ T3320] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.102208][ T3320] Cannot create hsr debugfs directory [ 28.125408][ T3322] hsr_slave_0: entered promiscuous mode [ 28.131471][ T3322] hsr_slave_1: entered promiscuous mode [ 28.137406][ T3322] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.145077][ T3322] Cannot create hsr debugfs directory [ 28.295477][ T3314] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.304528][ T3314] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 28.315225][ T3314] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.326178][ T3314] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.346394][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.356991][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.366046][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.376629][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.398671][ T3320] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.409236][ T3320] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.418576][ T3320] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.427437][ T3320] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 28.465716][ T3322] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.474565][ T3322] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.485272][ T3322] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.494267][ T3322] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.524410][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.533357][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.544930][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.552133][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.561795][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.597526][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.605576][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.620424][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.627577][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.641181][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.650052][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.657205][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.678803][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.703297][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.710395][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.718894][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.726113][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.741563][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.764765][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.773963][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.798017][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.805142][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.814495][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.821549][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.837861][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.846701][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.861958][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.870953][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.886986][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.894130][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.910664][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.917788][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.935219][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.942479][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.964297][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.971442][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.992927][ T3315] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.003612][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.032372][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.052559][ T3313] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.063077][ T3313] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.093135][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.170151][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.199533][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.222082][ T3314] veth0_vlan: entered promiscuous mode [ 29.235015][ T3320] veth0_vlan: entered promiscuous mode [ 29.242786][ T3320] veth1_vlan: entered promiscuous mode [ 29.257073][ T3315] veth0_vlan: entered promiscuous mode [ 29.272665][ T3315] veth1_vlan: entered promiscuous mode [ 29.279224][ T3314] veth1_vlan: entered promiscuous mode [ 29.307135][ T3320] veth0_macvtap: entered promiscuous mode [ 29.334122][ T3315] veth0_macvtap: entered promiscuous mode [ 29.340980][ T3313] veth0_vlan: entered promiscuous mode [ 29.347887][ T3320] veth1_macvtap: entered promiscuous mode [ 29.357152][ T3315] veth1_macvtap: entered promiscuous mode [ 29.364226][ T3314] veth0_macvtap: entered promiscuous mode [ 29.373446][ T3313] veth1_vlan: entered promiscuous mode [ 29.380506][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.394638][ T3314] veth1_macvtap: entered promiscuous mode [ 29.403366][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.411675][ T3320] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.420463][ T3320] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.429188][ T3320] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.437947][ T3320] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.459521][ T3322] veth0_vlan: entered promiscuous mode [ 29.466388][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.477058][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.487691][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.496106][ T3314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.506652][ T3314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.517093][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.525856][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.536411][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.546278][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.556738][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.568034][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.580329][ T3314] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.589140][ T3314] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.597933][ T3314] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.606732][ T3314] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.622408][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.632988][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.642838][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.653455][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.664564][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.672411][ T3313] veth0_macvtap: entered promiscuous mode [ 29.679920][ T3322] veth1_vlan: entered promiscuous mode [ 29.696079][ T3315] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.705141][ T3315] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.713885][ T3315] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.722863][ T3315] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.737431][ T3313] veth1_macvtap: entered promiscuous mode [ 29.753707][ T3320] 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. [ 29.756072][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.778751][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.788794][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.799280][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.809109][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.819566][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.830535][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.839811][ T3322] veth0_macvtap: entered promiscuous mode [ 29.847162][ T3322] veth1_macvtap: entered promiscuous mode [ 29.856254][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.866759][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.876656][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.887213][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.897162][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.907805][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.919910][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.944640][ T3313] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.953520][ T3313] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.962281][ T3313] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.971555][ T3313] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.971635][ T3462] capability: warning: `syz.4.6' uses deprecated v2 capabilities in a way that may be insecure [ 30.018099][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.029161][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.039060][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.049527][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.059354][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.069817][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.079694][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.090428][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.101969][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.120264][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.130796][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.140796][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.151231][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.161129][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.171595][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.181569][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.192089][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.202688][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 30.202700][ T29] audit: type=1400 audit(1747147054.051:109): avc: denied { create } for pid=3477 comm="syz.2.13" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 30.204039][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.231012][ T29] audit: type=1400 audit(1747147054.081:110): avc: denied { mounton } for pid=3477 comm="syz.2.13" path="/4/file0" dev="tmpfs" ino=38 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 30.273938][ T3322] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.282713][ T3322] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.291509][ T3322] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.300493][ T3322] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.329914][ T3487] loop4: detected capacity change from 0 to 512 [ 30.340069][ T29] audit: type=1400 audit(1747147054.141:111): avc: denied { wake_alarm } for pid=3481 comm="syz.0.1" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 30.389088][ T29] audit: type=1400 audit(1747147054.231:112): avc: denied { append } for pid=3490 comm="syz.1.16" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 30.412288][ T29] audit: type=1400 audit(1747147054.231:113): avc: denied { open } for pid=3490 comm="syz.1.16" path="/dev/rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 30.435440][ T29] audit: type=1400 audit(1747147054.231:114): avc: denied { ioctl } for pid=3490 comm="syz.1.16" path="/dev/rtc0" dev="devtmpfs" ino=244 ioctlcmd=0x7007 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 30.473741][ T3487] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 30.504694][ T29] audit: type=1400 audit(1747147054.361:115): avc: denied { create } for pid=3498 comm="syz.0.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.527233][ T3499] netlink: 12 bytes leftover after parsing attributes in process `syz.0.20'. [ 30.562788][ T3504] loop0: detected capacity change from 0 to 128 [ 30.573804][ T29] audit: type=1400 audit(1747147054.381:116): avc: denied { write } for pid=3498 comm="syz.0.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.573829][ T29] audit: type=1400 audit(1747147054.381:117): avc: denied { read } for pid=3498 comm="syz.0.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 30.573848][ T29] audit: type=1400 audit(1747147054.381:118): avc: denied { unlink } for pid=3320 comm="syz-executor" name="file0" dev="tmpfs" ino=38 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 30.574548][ T3487] EXT4-fs (loop4): 1 orphan inode deleted [ 30.574986][ T3487] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.575121][ T3487] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.618726][ T155] EXT4-fs error (device loop4): ext4_release_dquot:6971: comm kworker/u8:4: Failed to release dquot type 1 [ 30.661607][ T3515] netlink: 28 bytes leftover after parsing attributes in process `syz.2.25'. [ 30.694984][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.720563][ T3521] tmpfs: Bad value for 'mpol' [ 30.990710][ T3554] loop2: detected capacity change from 0 to 512 [ 31.008025][ T3557] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.021731][ T3554] EXT4-fs: Ignoring removed nobh option [ 31.056880][ T3554] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.43: invalid indirect mapped block 256 (level 2) [ 31.081348][ T3559] loop0: detected capacity change from 0 to 2048 [ 31.090370][ T3559] ======================================================= [ 31.090370][ T3559] WARNING: The mand mount option has been deprecated and [ 31.090370][ T3559] and is ignored by this kernel. Remove the mand [ 31.090370][ T3559] option from the mount to silence this warning. [ 31.090370][ T3559] ======================================================= [ 31.098158][ T3554] EXT4-fs (loop2): 2 truncates cleaned up [ 31.132092][ T3559] EXT4-fs: Ignoring removed nomblk_io_submit option [ 31.147451][ T3568] loop4: detected capacity change from 0 to 512 [ 31.160101][ T3568] EXT4-fs: Ignoring removed oldalloc option [ 31.172000][ T3559] EXT4-fs: Ignoring removed orlov option [ 31.173736][ T3554] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.181645][ T3559] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.186831][ T3559] EXT4-fs error (device loop0): empty_inline_dir:1785: inode #12: block 5: comm syz.0.45: bad entry in directory: directory entry overrun - offset=4, inode=13, rec_len=7952, size=60 fake=0 [ 31.194254][ T3559] EXT4-fs warning (device loop0): empty_inline_dir:1792: bad inline directory (dir #12) - inode 13, rec_len 7952, name_len 0inline size 60 [ 31.211014][ T3568] EXT4-fs error (device loop4): ext4_xattr_inode_iget:433: comm syz.4.50: Parent and EA inode have the same ino 15 [ 31.211199][ T3568] EXT4-fs (loop4): Remounting filesystem read-only [ 31.211213][ T3568] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 31.211233][ T3568] EXT4-fs warning (device loop4): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 31.211276][ T3568] EXT4-fs (loop4): 1 orphan inode deleted [ 31.211654][ T3568] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.214260][ T3568] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.239611][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.339877][ T3585] loop4: detected capacity change from 0 to 2048 [ 31.413891][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.442921][ T3592] capability: warning: `syz.3.60' uses 32-bit capabilities (legacy support in use) [ 31.500345][ T3599] netlink: 8 bytes leftover after parsing attributes in process `syz.0.62'. [ 31.509325][ T3599] netlink: 32 bytes leftover after parsing attributes in process `syz.0.62'. [ 31.516095][ C1] hrtimer: interrupt took 28271 ns [ 31.622062][ T3614] netlink: 'syz.0.70': attribute type 1 has an invalid length. [ 31.629771][ T3614] netlink: 'syz.0.70': attribute type 1 has an invalid length. [ 31.637393][ T3614] netlink: 610 bytes leftover after parsing attributes in process `syz.0.70'. [ 31.844020][ T3638] loop3: detected capacity change from 0 to 512 [ 31.856493][ T3638] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 31.868268][ T3643] loop0: detected capacity change from 0 to 128 [ 31.885589][ T3643] FAT-fs (loop0): Directory bread(block 32) failed [ 31.895144][ T3638] EXT4-fs (loop3): orphan cleanup on readonly fs [ 31.895413][ T3632] loop4: detected capacity change from 0 to 8192 [ 31.901939][ T3638] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.81: invalid indirect mapped block 256 (level 2) [ 31.915021][ T3643] FAT-fs (loop0): Directory bread(block 33) failed [ 31.930125][ T3638] EXT4-fs (loop3): 2 truncates cleaned up [ 31.930241][ T3643] FAT-fs (loop0): Directory bread(block 34) failed [ 31.942922][ T3643] FAT-fs (loop0): Directory bread(block 35) failed [ 31.951155][ T3632] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 31.967249][ T3638] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 31.982296][ T3632] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 31.990250][ T3632] FAT-fs (loop4): Filesystem has been set read-only [ 31.998047][ T3643] FAT-fs (loop0): Directory bread(block 36) failed [ 32.014137][ T3643] FAT-fs (loop0): Directory bread(block 37) failed [ 32.025102][ T3643] FAT-fs (loop0): Directory bread(block 38) failed [ 32.032764][ T3643] FAT-fs (loop0): Directory bread(block 39) failed [ 32.042380][ T3643] FAT-fs (loop0): Directory bread(block 40) failed [ 32.049249][ T3643] FAT-fs (loop0): Directory bread(block 41) failed [ 32.080352][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.167386][ T3643] netlink: 16 bytes leftover after parsing attributes in process `syz.0.84'. [ 32.178285][ T3652] loop2: detected capacity change from 0 to 1764 [ 32.258974][ T3663] netlink: 36 bytes leftover after parsing attributes in process `syz.0.94'. [ 32.267955][ T3663] netlink: 16 bytes leftover after parsing attributes in process `syz.0.94'. [ 32.276776][ T3663] netlink: 36 bytes leftover after parsing attributes in process `syz.0.94'. [ 32.297027][ T3663] netlink: 36 bytes leftover after parsing attributes in process `syz.0.94'. [ 32.427512][ T3687] IPVS: sync thread started: state = BACKUP, mcast_ifn = vcan0, syncid = 0, id = 0 [ 32.502557][ T3701] loop2: detected capacity change from 0 to 512 [ 32.519006][ T3701] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 32.552770][ T3701] EXT4-fs (loop2): 1 truncate cleaned up [ 32.573656][ T3701] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.587194][ T3713] loop3: detected capacity change from 0 to 256 [ 32.623827][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.666738][ T3717] A link change request failed with some changes committed already. Interface veth0_vlan may have been left with an inconsistent configuration, please check. [ 32.709064][ T3717] syz.0.120 (3717) used greatest stack depth: 11008 bytes left [ 32.833647][ T3739] SELinux: Context system_u:object_r:crond_var_run_t:s0 is not valid (left unmapped). [ 32.884772][ T3725] ================================================================== [ 32.892889][ T3725] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 32.900263][ T3725] [ 32.902576][ T3725] read-write to 0xffff8881004a26c0 of 8 bytes by task 3331 on cpu 1: [ 32.910713][ T3725] __xa_clear_mark+0xf5/0x1e0 [ 32.915389][ T3725] __folio_end_writeback+0x177/0x470 [ 32.920670][ T3725] folio_end_writeback+0xb6/0x3a0 [ 32.925687][ T3725] ext4_finish_bio+0x459/0x8c0 [ 32.930442][ T3725] ext4_release_io_end+0x9f/0x1f0 [ 32.935454][ T3725] ext4_end_io_end+0x18d/0x240 [ 32.940211][ T3725] ext4_end_io_rsv_work+0x151/0x1e0 [ 32.945412][ T3725] process_scheduled_works+0x4ce/0x9d0 [ 32.950869][ T3725] worker_thread+0x582/0x770 [ 32.955456][ T3725] kthread+0x489/0x510 [ 32.959512][ T3725] ret_from_fork+0x4b/0x60 [ 32.963914][ T3725] ret_from_fork_asm+0x1a/0x30 [ 32.968671][ T3725] [ 32.970981][ T3725] read to 0xffff8881004a26c0 of 8 bytes by task 3725 on cpu 0: [ 32.978512][ T3725] xas_find_marked+0x218/0x620 [ 32.983268][ T3725] find_get_entry+0x5d/0x380 [ 32.987853][ T3725] filemap_get_folios_tag+0x13b/0x210 [ 32.993223][ T3725] filemap_fdatawait_keep_errors+0x6c/0x180 [ 32.999108][ T3725] sync_inodes_sb+0x39c/0x440 [ 33.003780][ T3725] sync_inodes_one_sb+0x3d/0x50 [ 33.008624][ T3725] iterate_supers+0xa5/0x140 [ 33.013210][ T3725] ksys_sync+0x5c/0xe0 [ 33.017282][ T3725] __ia32_sys_sync+0xe/0x20 [ 33.021787][ T3725] x64_sys_call+0x2e53/0x2fb0 [ 33.026455][ T3725] do_syscall_64+0xd0/0x1a0 [ 33.030950][ T3725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.036831][ T3725] [ 33.039141][ T3725] value changed: 0xffffffffffffe000 -> 0xffffffffffe00000 [ 33.046236][ T3725] [ 33.048556][ T3725] Reported by Kernel Concurrency Sanitizer on: [ 33.054718][ T3725] CPU: 0 UID: 0 PID: 3725 Comm: syz.4.124 Not tainted 6.15.0-rc6-syzkaller-00047-ge9565e23cd89 #0 PREEMPT(voluntary) [ 33.067724][ T3725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 33.077783][ T3725] ================================================================== [ 33.089789][ T3749] loop3: detected capacity change from 0 to 512 [ 33.100214][ T3749] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.135: inode #16777216: comm syz.3.135: iget: illegal inode # [ 33.114670][ T3749] EXT4-fs (loop3): Remounting filesystem read-only [ 33.121184][ T3749] EXT4-fs (loop3): no journal found [ 33.126488][ T3749] EXT4-fs (loop3): can't get journal size [ 33.138961][ T3749] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 33.148650][ T3749] EXT4-fs (loop3): failed to initialize system zone (-22) [ 33.156104][ T3749] EXT4-fs (loop3): mount failed