last executing test programs: 546.238409ms ago: executing program 2 (id=411): unshare(0x22020600) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) vmsplice(r0, &(0x7f0000000c00)=[{&(0x7f00000008c0)="ce0cafd0", 0x4}], 0x1, 0x7) 505.928656ms ago: executing program 2 (id=414): r0 = socket$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)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a80000000060a0b0400000000000000000200fffe540004802800018007000100637400001c0002800800014000000002080002400000000605000300010000002800018007000100637400001c0002800800024000000011080004400000000c05000300010000000900010073797a30000000000900020073797a32"], 0xa8}, 0x1, 0x0, 0x0, 0x840}, 0x0) 471.476212ms ago: executing program 2 (id=417): syz_mount_image$ext4(&(0x7f00000005c0)='ext4\x00', &(0x7f0000000600)='./file0\x00', 0x10000, &(0x7f0000000640), 0x1, 0x5c5, &(0x7f0000001a00)="$eJzs3VuIXHcdB/Dfmd1Jc9mai63aGpvVUFso3dlsNiERHyzxUmtSK4oPoRCW7HQ3ZHZnzW6gOxVM8UUURPBFBKFiH6yIBvJSKbV9aPFFQakXKhoDKohQtFIQQZ3yn8t22pw0pXs5JOfzgTP7P/9zZv7/2eE755w5twBKazQ9ZBEjEXEhIrZ3R18/w2j3T2v/+dk0ZNFuf/YfWWe+6f3nZ/uz9p+3LT0MR2yOiF1HsthbvbzdxeXW6alGo36mN15bmluoLS637j41NzVTn6nPHzg0eXji4OShybV7r+O/2HrzX2+//9Ljz/37v9/53cEfpf6O9KYNvo+1Mhqjvf9JNXYO1A9nEfetdWMFGep+1HH7QF02XGCHeMva7V0/TJ/fOyNibyf/22Mouh/ei089+K/t8Zt7i+4jsH7affmTX24Pqg4+AbjWVTrrwFllLCK65UplbKy7Dn9TbK00motLdz3UPDs/3V1X3hHVykOnGvXx3rbCjqhmaXxfp/za+MQbxvdHdNaBvzK0pTM+drLZmN7oLzugYyTi4oUvnNy07Q35/9tQN//A9Svl/9fPP/lMKr8yVHRvgI2U8v+DV+Y+FfIPpSP/UF7yD+Ul/1Be8g/lJf9QXvIP5SX/UF7yD+Ul/1Be/fw/cOxYPHDsWLvVO/99vjlz6vTswuGJ8bG5syfHTjbPLIzNNJsznTN25q7+uo1mc2HfRJx9uLZUX1yqLS63Tsw1z84vneic13+innMpAKAAxy9tvm/nnmdfzCLi3Ie2dIZkU2+6rML1rd3OnNIPJWXTH8rLpdqgvGzjA9lVpm++0oTG2vcF2BiVojsAFOaOW+z/g7Ly+z+Ul9//obze7jp+FnFujbsCFMTv/1A+fv+H8hq5wv2/bhy4d9d4RLwjIn4+VL2hf68v4Jryuk39kYiLF7/3+drKfbgVFBQUVgrFfVEBG+O10BfdE6Ao0/vPz/aHjWrz6ZmNagnI89I93YOAUu5bvaE7ZXhl30B1nY4T2nlbevzJHx+7c3YoDdH7HlqHpoAc5x6NiPfkLf+zzr6BHb35dnVni5si4uaIeFdEvHuVbX/rMxGj8Xx9sE7+YeO81fzfEhFpcX1rRLw3InZHxPtW2favLqT8/3bLYJ38Qzl88bmiewAU5ZNPFt0DoCjHHWMApfX9R4ruAVCUp35cdA+Aonz9haJ7AOX27D0RMZ63/6/S2d/fV+1dF/CG3rUAtkTE1ojY1juH8MbeOYLbB/YZXs2JT0eMxm0/Hayz/w82Tv/4v9Zlx/9VVo7/G4qIPato4+kPj3wtr35qd8r/44/0j/9LQ2q/fywgsL5eejTi1tz8ZyvH/GaRchrx/rfZxuiXLj2RV//C/el1q7+UfyhG+7sRH4z8/PelUm1pbqG2uNy6u3Mf75n6/IFDk4cnDk4emqx1LhFS618oJMfRf758V179HyZS/r99QP6hGGn5v/UK+R9c///AKto48s2vHs+rH/lzyv/uZ948/5W/b8o+1xnv35fg4amlpTP7IjZlRy+vn1hFR+E6189IP0Mp/3fuzd/+39V7Tlr+H4mIj6b1hYj4X0T8PyI+FhEfj4hPRMS9b9LmN+6YuZRX/6cnUv4fO235D8VI+Z++yvI//f3PKtrYHD/7cl79R/ak/I/9/i9HHxxOg/wDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAArL3F5dbpqUajfmYdC0W/RwAAAAAAACiLVwMAAP//Oacv4Q==") r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f00000001c0)='./file0\x00', 0x0, r1) 388.870446ms ago: executing program 4 (id=421): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82000000000", @ANYRES32=r0, @ANYBLOB="000080000000000018003480050035"], 0x38}, 0x1, 0x300}, 0x0) 381.257817ms ago: executing program 1 (id=423): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x2209d, 0x3, 0x0, 0xfffffffc}, 0x10) write(r0, &(0x7f00000000c0)="1800000016005f0214fffffffffffff80700000023000000", 0x18) 347.723853ms ago: executing program 0 (id=425): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 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, 0x1, @perf_bp={0x0, 0x9}, 0x106200, 0x1000, 0x20da, 0x0, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x20d00, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) acct(&(0x7f0000000040)='./file0\x00') 339.058894ms ago: executing program 1 (id=426): unshare(0x22020600) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x1, 0x7fff0001}]}) flistxattr(r0, 0x0, 0xdeff) 326.768576ms ago: executing program 3 (id=427): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x110c230000) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000180)={0x21}) 324.188256ms ago: executing program 4 (id=428): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000380)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x200}}}, 0x90) 295.733061ms ago: executing program 4 (id=429): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0xc3b, 0x800000, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x6300}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x6}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x6d075}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008100}, 0x40080c0) 283.487483ms ago: executing program 1 (id=430): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x94b, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000440)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb8000", 0x38, 0x3a, 0xff, @remote, @mcast2, {[], @time_exceed={0x4, 0x1, 0x0, 0x9, '\x00', {0x0, 0x6, "f99063", 0x800, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, [], "af34000000000000"}}}}}}}, 0x0) 266.005716ms ago: executing program 4 (id=431): syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000000c0)='./file1\x00', 0x808, &(0x7f0000000800)=ANY=[], 0x1, 0x242, &(0x7f0000000300)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa041, 0xd) fcntl$setlease(r0, 0x400, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x0) 243.45344ms ago: executing program 0 (id=432): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000300)={0x8, 0x120, 0xfa00, {0x2, {0x3, 0x200, "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", 0x7, 0xe, 0xd, 0x2, 0x0, 0xa, 0xa, 0x1}, r2}}, 0x128) 224.399623ms ago: executing program 2 (id=433): syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) listen(r0, 0x0) 224.147783ms ago: executing program 4 (id=434): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0xf, {"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", 0x1000}}, 0x1006) 213.681554ms ago: executing program 3 (id=435): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x4db2, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20040800, &(0x7f0000000180)={0xa, 0x4e24, 0x8041, @ipv4={'\x00', '\xff\xff', @local}, 0x627bcafb}, 0x1c) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)=""/4110, 0x100e}, 0x7ffffffe}], 0x1, 0x2000, 0x0) 206.087586ms ago: executing program 1 (id=436): r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 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_config_ext={0xa98, 0x3}, 0x0, 0x1224, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_setup(0x239f, &(0x7f0000000380)=0x0) r2 = eventfd2(0x5, 0x1) io_submit(r1, 0x2, &(0x7f0000000180)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xc8d, r2, 0x0, 0x0, 0x800002, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3, 0x9841, r0, 0x0, 0x0, 0x5, 0x0, 0x3, r2}]) 199.468897ms ago: executing program 0 (id=437): mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r0, &(0x7f0000001f00)=""/4091, 0xffb) 155.162885ms ago: executing program 3 (id=438): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x3c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x400003}]}, 0x3c}}, 0x20000018) 146.816986ms ago: executing program 0 (id=439): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8000000190001002dbd70000000000000000000000000000000ffffac1414bbfe8000000000000000000000000000aa000000000000000b0a0000008f000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000c00000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000400000000000000000000002000000000000000000000000a000000000000feffffffff7f40000200000000000008000000000000000001"], 0xb8}}, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @local, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000740)="bb", 0x1}], 0x1}, 0x40040) 122.66286ms ago: executing program 2 (id=440): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x0, 0x3}, 0x6) 118.953171ms ago: executing program 3 (id=441): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f000013e000/0x4000)=nil, 0x4000, 0xc, 0x12, r0, 0x0) 103.424573ms ago: executing program 4 (id=442): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x4000, &(0x7f0000000600), 0xfd, 0x57e, &(0x7f00000011c0)="$eJzs3V9oZFcZAPDvzmSz2zR2m9hAtwqJ7mL6h03SDmQbfXB90AcrfakghfoQdmeTNZNNTFJs4kv65pNFUFSKpYsPgoIb8EF9KFbBB8EVRBGDtKD44J9WxfTBumrkztzZnU3uxNFkM3Xv7wezc+65Z/Y7Z2a/w8w5d2cCKKyR9I8koj8irkbE8cbhzQ1GGnffrGzMXqlszCaxvf3En5N6u8uVjdlm0+bj7oyI9Yi4NyJ+cCHi3JHdcZdX1+ama7XqUnY8vjK/OL68unb64vz0THWmeqlSeXRqcnLqzOTEfzGaZM+zH1t8bfCXs4/PvDj8jyfPzH/1T0mcrY87dozjIOX1qCeJOHsrgnVBOR1PRPR12H6o+txLt7hLdOjzg5vj6Wt3T0Scquf/8SjXX82I97/w1F+Px/uutXvs1c0Xfn+YfQUADs526ujep4HbUynSz/5JaSwiGuVSaWys8Rn+nugr1RaWVx66sPD0pfONNYK740jpwsVadSJbK7g7jiTp8cP18o3jR3YcVyJiICI+U76jfjx2bqF2/lBnOqCpP+LVb33yXO+dO/L/d+VG/gO3rzT/f/7D73wvLb9R7nZvgMOU5v/X35h/LOQ/FI78h+KS/1AcO1Nc/kNxyX8oLvkPxSX/objkPxSX/Ifikv9QXK35L/2hmAaGX95MImL9vXfUb6ne7FzO1/YAt5Ht7cR/8oeC8t4fiqun2x0AusZnfGDvb86OONbuxOLB9wU4HKVudwDomtET9v+gqKz/Q3FZ/4fi8h4fsP4PxWP9H4qrv83vf72t5be7JiLiroj4cfnI0eZvfQH/v/ojXn3+6refiij9Icne/48eP9U//dor329t15v8rb5F0BsRn3r+iS8+M72ysvRwWv+X6/UrX8rqH+nWaIBONPO0mcdAcS2vrs1N12rVpe4XRiLiLdANBYXiFJrzwOXKxmzzdlhzz3MPRrz+gcZFCGncK9mtcbYnW5s8Vt+j7NtKbrpWITmAvcvPno5YfzYi7s0bf5L93nlj56Nvq7wr/tuz+/R2Ils/SdsMdRi/fNf+4t/XEn+4Jf47Ooy/+dEOG94iA9/obvwXf5U9/xM9PXnP/36vjRn8D+cf+9o+A0TEO/fx2N/+Zv/x9+PUcHfjf2Eh4uV0/pnIy79SmpbXdz53zj/9LddJ/68+PXpj/ruya/4rXZ//ym3mv5EO4/zoyerH8+rLP4l4/dmI+3LjN+Mdq8fq2yrtin+yZf65f4/4f/zIz+by6s++ErF9OWI08uO3xhpfmV8cX15dO31xfnqmOlO9VKk8OjU5OXVmcmK8vkY93lyp3u3xa0MfzKs/+ZXG+PvaxG+Ov93zv73HmFutffkT/e/Kqf/piUb8+0/mv/6DWfzG89+zK/67s/v038k/s2t50zZvRsTRrP6BiPjuSwMP5vXrw9ca8c+3GX/ppvi7x/9Qh+P/3K//9XRe/TMf6vAvAAAOVPulgW73DAAAOGiHsdPY7TEC+fq2eqN1GzhZb9lXWL+xr5DWv5ntL5TXI/6e7TGk9Q9ku2RpOXejAXjLGVp7zy+63QcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAolteXZubrtWqS8vd7glw2P4dAAD//xWZ/68=") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x193) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x6, 0x12, r0, 0x0) 69.658698ms ago: executing program 0 (id=443): mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x68, &(0x7f0000000080)=0xa40, 0x4) 69.354548ms ago: executing program 2 (id=444): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000005c0)={[{@data_err_abort}, {@abort}, {@sysvgroups}, {@norecovery}, {@journal_async_commit}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@norecovery}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000200)=ANY=[], 0x841, 0x0) lgetxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='trusted./'], 0x0, 0x0) 69.069288ms ago: executing program 3 (id=445): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000800)=@newqdisc={0x58, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x8000, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x6, 0x6}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x4, 0x8002}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0xc, 0xc89f, 0xffff5ef5, 0x0, 0x19, 0x3, 0x2800}}, {0x4}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x803}, 0x20004004) 38.954134ms ago: executing program 0 (id=446): sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x20000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0xfffff034}, {0x6, 0xfe}]}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x4000190, 0x0) 23.398406ms ago: executing program 1 (id=447): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r0) sendmsg$NFC_CMD_DEV_UP(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010426bd7000f8dbdf250200000008000100", @ANYRES32], 0x1c}}, 0x4008054) 5.857829ms ago: executing program 3 (id=448): close(0x3) r0 = open(&(0x7f0000000300)='.\x00', 0x100000, 0x0) flock(r0, 0x1) flock(r0, 0x1) 0s ago: executing program 1 (id=449): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x7, 0x34328, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={0x0, 0x2}, 0x10026, 0x10003, 0xfffffff8, 0x2, 0x100008, 0x20005, 0x9, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x421, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xc35d4f6d52288271}, 0x200048c4) kernel console output (not intermixed with test programs): [ 17.597745][ T28] audit: type=1400 audit(1776038872.806:62): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 17.619865][ T28] audit: type=1400 audit(1776038872.806:63): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 17.642389][ T28] audit: type=1400 audit(1776038872.806:64): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 17.665295][ T28] audit: type=1400 audit(1776038872.806:65): avc: denied { search } for pid=3193 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 17.688230][ T28] audit: type=1400 audit(1776038872.816:66): avc: denied { read open } for pid=3194 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts. [ 22.526096][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 22.526111][ T28] audit: type=1400 audit(1776038877.736:70): avc: denied { mounton } for pid=3298 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 [ 22.526926][ T3298] cgroup: Unknown subsys name 'net' [ 22.532346][ T28] audit: type=1400 audit(1776038877.736:71): avc: denied { mount } for pid=3298 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 [ 22.582125][ T28] audit: type=1400 audit(1776038877.766:72): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.698654][ T3298] cgroup: Unknown subsys name 'cpuset' [ 22.704590][ T3298] cgroup: Unknown subsys name 'rlimit' [ 22.833606][ T28] audit: type=1400 audit(1776038878.046:73): avc: denied { setattr } for pid=3298 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 [ 22.856831][ T28] audit: type=1400 audit(1776038878.046:74): avc: denied { create } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.877513][ T28] audit: type=1400 audit(1776038878.046:75): avc: denied { write } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.901108][ T28] audit: type=1400 audit(1776038878.046:76): avc: denied { read } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.904578][ T3301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.921368][ T28] audit: type=1400 audit(1776038878.056:77): avc: denied { mounton } for pid=3298 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 [ 22.954666][ T28] audit: type=1400 audit(1776038878.056:78): avc: denied { mount } for pid=3298 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 [ 22.977948][ T28] audit: type=1400 audit(1776038878.096:79): avc: denied { read } for pid=3040 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 23.006193][ T3298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.571254][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 24.595702][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 24.680663][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 24.689781][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.696897][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.704064][ T3311] bridge_slave_0: entered allmulticast mode [ 24.710392][ T3311] bridge_slave_0: entered promiscuous mode [ 24.733994][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.741154][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.748343][ T3311] bridge_slave_1: entered allmulticast mode [ 24.754775][ T3311] bridge_slave_1: entered promiscuous mode [ 24.768278][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.775335][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.782420][ T3320] bridge_slave_0: entered allmulticast mode [ 24.788688][ T3320] bridge_slave_0: entered promiscuous mode [ 24.808623][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.817682][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.824979][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.832063][ T3320] bridge_slave_1: entered allmulticast mode [ 24.838475][ T3320] bridge_slave_1: entered promiscuous mode [ 24.853768][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 24.868047][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.877962][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.889112][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 24.915551][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.936817][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.943879][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.951092][ T3315] bridge_slave_0: entered allmulticast mode [ 24.957323][ T3315] bridge_slave_0: entered promiscuous mode [ 24.968119][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.975181][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.982425][ T3315] bridge_slave_1: entered allmulticast mode [ 24.989006][ T3315] bridge_slave_1: entered promiscuous mode [ 24.999753][ T3311] team0: Port device team_slave_0 added [ 25.020029][ T3311] team0: Port device team_slave_1 added [ 25.029894][ T3320] team0: Port device team_slave_0 added [ 25.044893][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.060071][ T3320] team0: Port device team_slave_1 added [ 25.074104][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.093816][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.100965][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.108064][ T3310] bridge_slave_0: entered allmulticast mode [ 25.114324][ T3310] bridge_slave_0: entered promiscuous mode [ 25.120936][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.128081][ T3311] 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. [ 25.154063][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.174083][ T3315] team0: Port device team_slave_0 added [ 25.183423][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.190566][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.197673][ T3310] bridge_slave_1: entered allmulticast mode [ 25.203969][ T3310] bridge_slave_1: entered promiscuous mode [ 25.210298][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.217217][ T3311] 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. [ 25.243275][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.260936][ T3315] team0: Port device team_slave_1 added [ 25.270799][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.277788][ 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 1532 would solve the problem. [ 25.303749][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.323793][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.332937][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.340092][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.347271][ T3318] bridge_slave_0: entered allmulticast mode [ 25.353594][ T3318] bridge_slave_0: entered promiscuous mode [ 25.363569][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.370553][ 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 1532 would solve the problem. [ 25.396439][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.408543][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.417707][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.424891][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.431996][ T3318] bridge_slave_1: entered allmulticast mode [ 25.438289][ T3318] bridge_slave_1: entered promiscuous mode [ 25.444464][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.451422][ 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 1532 would solve the problem. [ 25.477419][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.506553][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.513679][ 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 1532 would solve the problem. [ 25.539612][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.568482][ T3310] team0: Port device team_slave_0 added [ 25.583322][ T3311] hsr_slave_0: entered promiscuous mode [ 25.589311][ T3311] hsr_slave_1: entered promiscuous mode [ 25.596183][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.606096][ T3310] team0: Port device team_slave_1 added [ 25.621659][ T3320] hsr_slave_0: entered promiscuous mode [ 25.627645][ T3320] hsr_slave_1: entered promiscuous mode [ 25.633394][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 25.639119][ T3320] Cannot create hsr debugfs directory [ 25.645225][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.660435][ T3315] hsr_slave_0: entered promiscuous mode [ 25.666397][ T3315] hsr_slave_1: entered promiscuous mode [ 25.672259][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 25.677962][ T3315] Cannot create hsr debugfs directory [ 25.711133][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.718076][ T3310] 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. [ 25.744282][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.758301][ T3318] team0: Port device team_slave_0 added [ 25.770373][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.777357][ T3310] 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. [ 25.803282][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.823869][ T3318] team0: Port device team_slave_1 added [ 25.873281][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.880293][ T3318] 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. [ 25.906186][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.917486][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.924542][ T3318] 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. [ 25.950458][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.019580][ T3318] hsr_slave_0: entered promiscuous mode [ 26.025396][ T3318] hsr_slave_1: entered promiscuous mode [ 26.031283][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 26.036987][ T3318] Cannot create hsr debugfs directory [ 26.044240][ T3310] hsr_slave_0: entered promiscuous mode [ 26.050259][ T3310] hsr_slave_1: entered promiscuous mode [ 26.055963][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 26.061716][ T3310] Cannot create hsr debugfs directory [ 26.089741][ T3311] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 26.108686][ T3311] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 26.121788][ T3311] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 26.135609][ T3311] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 26.173436][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 26.200994][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 26.211526][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 26.226994][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 26.255627][ T3320] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 26.267876][ T3320] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 26.276343][ T3320] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 26.289976][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.301007][ T3320] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 26.322214][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.332251][ T3318] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 26.350240][ T3318] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 26.360200][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.367265][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.386721][ T3318] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 26.396071][ T3318] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 26.405391][ T3310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 26.413911][ T3310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 26.422688][ T3310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 26.433728][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.440797][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.453090][ T3310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 26.502869][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.522547][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.549597][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.572669][ T80] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.579796][ T80] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.600023][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.607123][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.616399][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.625547][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.637774][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.653813][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.663910][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.680816][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.689624][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.696636][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.705832][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.712874][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.722235][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.734795][ T3315] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.745263][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.757475][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.764550][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.774099][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.781188][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.791579][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.798647][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.825874][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.832935][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.864176][ T3310] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.879553][ T3310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.906911][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.926269][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.936879][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.954823][ T3311] veth0_vlan: entered promiscuous mode [ 26.984346][ T3311] veth1_vlan: entered promiscuous mode [ 27.026234][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.039413][ T3311] veth0_macvtap: entered promiscuous mode [ 27.059359][ T3315] veth0_vlan: entered promiscuous mode [ 27.072044][ T3311] veth1_macvtap: entered promiscuous mode [ 27.080105][ T3315] veth1_vlan: entered promiscuous mode [ 27.102585][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.111205][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.129531][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.140050][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.155652][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.164901][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.175887][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.186834][ T3315] veth0_macvtap: entered promiscuous mode [ 27.199295][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.220021][ T3315] veth1_macvtap: entered promiscuous mode [ 27.244102][ T3310] veth0_vlan: entered promiscuous mode [ 27.254158][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.265342][ T3310] veth1_vlan: entered promiscuous mode [ 27.284349][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.312524][ T80] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.323831][ T3311] 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. [ 27.340887][ T3318] veth0_vlan: entered promiscuous mode [ 27.347631][ T80] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.358843][ T80] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.367620][ T80] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.390011][ T3318] veth1_vlan: entered promiscuous mode [ 27.402763][ T3310] veth0_macvtap: entered promiscuous mode [ 27.424531][ T3310] veth1_macvtap: entered promiscuous mode [ 27.431972][ T3320] veth0_vlan: entered promiscuous mode [ 27.454463][ T3318] veth0_macvtap: entered promiscuous mode [ 27.464991][ T3320] veth1_vlan: entered promiscuous mode [ 27.474259][ T3318] veth1_macvtap: entered promiscuous mode [ 27.483445][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.507916][ T3320] veth0_macvtap: entered promiscuous mode [ 27.525343][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.534045][ T3320] veth1_macvtap: entered promiscuous mode [ 27.542039][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.557795][ T41] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.581567][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.601459][ T28] kauditd_printk_skb: 32 callbacks suppressed [ 27.601470][ T28] audit: type=1400 audit(1776038882.816:112): avc: denied { create } for pid=3488 comm="syz.3.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 27.631619][ T28] audit: type=1400 audit(1776038882.816:113): avc: denied { write } for pid=3488 comm="syz.3.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 27.652642][ T41] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.662399][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.673429][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.684628][ T3493] netlink: 65039 bytes leftover after parsing attributes in process `syz.3.10'. [ 27.694671][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.703798][ T28] audit: type=1400 audit(1776038882.906:114): avc: denied { map_create } for pid=3494 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.737294][ T80] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.746452][ T28] audit: type=1400 audit(1776038882.906:115): avc: denied { map_read map_write } for pid=3494 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.767346][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.780142][ T28] audit: type=1400 audit(1776038882.906:116): avc: denied { prog_load } for pid=3494 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.788313][ T80] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.801486][ T28] audit: type=1400 audit(1776038882.906:117): avc: denied { bpf } for pid=3494 comm="syz.1.11" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 27.815031][ T80] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.846591][ T28] audit: type=1400 audit(1776038882.906:118): avc: denied { prog_run } for pid=3494 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 27.869730][ T80] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.890560][ T80] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.918233][ T28] audit: type=1400 audit(1776038882.986:119): avc: denied { create } for pid=3498 comm="syz.3.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 27.942538][ T80] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.952043][ T80] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.961560][ T28] audit: type=1400 audit(1776038882.986:120): avc: denied { bind } for pid=3498 comm="syz.3.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 27.992833][ T28] audit: type=1400 audit(1776038882.986:121): avc: denied { connect } for pid=3498 comm="syz.3.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 28.019414][ T80] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.048694][ T3511] netlink: 20 bytes leftover after parsing attributes in process `syz.3.17'. [ 28.073058][ T3514] capability: warning: `syz.0.18' uses deprecated v2 capabilities in a way that may be insecure [ 28.148829][ T3525] loop2: detected capacity change from 0 to 128 [ 28.187809][ T3530] netlink: 8 bytes leftover after parsing attributes in process `syz.3.23'. [ 28.224905][ T3534] netlink: 36 bytes leftover after parsing attributes in process `syz.2.24'. [ 28.272994][ T3540] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=3540 comm=syz.0.28 [ 28.856903][ T3603] xt_hashlimit: size too large, truncated to 1048576 [ 28.863957][ T3605] macvlan0: entered promiscuous mode [ 29.030485][ T3615] loop4: detected capacity change from 0 to 512 [ 29.063121][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-diskseq/36.tmp-b7:4' failed: Read-only file system [ 29.094415][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-diskseq/36.tmp-b7:4' failed: Read-only file system [ 29.098933][ T3617] netlink: 47 bytes leftover after parsing attributes in process `syz.3.63'. [ 29.119397][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-diskseq/36.tmp-b7:4' failed: Read-only file system [ 29.142413][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-diskseq/36.tmp-b7:4' failed: Read-only file system [ 29.188845][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-diskseq/37.tmp-b7:4' failed: Read-only file system [ 29.233857][ T3633] capability: warning: `syz.1.71' uses 32-bit capabilities (legacy support in use) [ 29.252203][ T3633] program syz.1.71 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 29.320184][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-diskseq/37.tmp-b7:4' failed: Read-only file system [ 29.344385][ T3645] loop4: detected capacity change from 0 to 512 [ 29.360507][ T3647] ======================================================= [ 29.360507][ T3647] WARNING: The mand mount option has been deprecated and [ 29.360507][ T3647] and is ignored by this kernel. Remove the mand [ 29.360507][ T3647] option from the mount to silence this warning. [ 29.360507][ T3647] ======================================================= [ 29.406563][ T3645] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 29.424901][ T3645] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 29.457473][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-diskseq/38.tmp-b7:4' failed: Read-only file system [ 29.481299][ T3656] loop2: detected capacity change from 0 to 128 [ 29.496032][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 29.511304][ T3645] EXT4-fs (loop4): 1 orphan inode deleted [ 29.518239][ T3645] EXT4-fs (loop4): 1 truncate cleaned up [ 29.524501][ T3645] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.530627][ T3277] udevd[3277]: symlink '../../loop2' '/dev/disk/by-diskseq/39.tmp-b7:2' failed: Read-only file system [ 29.559043][ T3277] udevd[3277]: symlink '../../loop2' '/dev/disk/by-uuid/8AF2-7630.tmp-b7:2' failed: Read-only file system [ 29.599231][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.727189][ T3676] loop0: detected capacity change from 0 to 512 [ 29.748624][ T3676] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 29.778400][ T3676] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 29.795759][ T3676] EXT4-fs error (device loop0): ext4_acquire_dquot:7026: comm syz.0.91: Failed to acquire dquot type 1 [ 29.806888][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 29.806905][ C0] EXT4-fs (loop0): initial error at time 1776038885: ext4_mb_generate_buddy:1317 [ 29.806924][ C0] EXT4-fs (loop0): last error at time 1776038885: ext4_mb_generate_buddy:1317 [ 29.834208][ T3676] loop0: lost filesystem error report for type 5 error -28 [ 29.834933][ T3676] EXT4-fs (loop0): 1 truncate cleaned up [ 29.852740][ T3676] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.863343][ T3676] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 29.863677][ T3676] syz.0.91 (3676) used greatest stack depth: 9520 bytes left [ 29.904458][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.961470][ T3703] netlink: 8 bytes leftover after parsing attributes in process `syz.1.103'. [ 30.013479][ T3711] can0: slcan on ptm0. [ 30.058434][ T3711] can0 (unregistered): slcan off ptm0. [ 30.094625][ T3310] block device autoloading is deprecated and will be removed. [ 30.150734][ T3729] loop0: detected capacity change from 0 to 512 [ 30.182802][ T3729] EXT4-fs (loop0): 1 truncate cleaned up [ 30.218299][ T3729] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.304070][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.502040][ T3788] loop1: detected capacity change from 0 to 512 [ 30.528785][ T3788] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 30.551284][ T3788] EXT4-fs (loop1): 1 truncate cleaned up [ 30.557343][ T3788] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.594814][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.619366][ T3802] netlink: 8 bytes leftover after parsing attributes in process `syz.2.147'. [ 30.680396][ T3806] ip6gretap0: entered promiscuous mode [ 30.686070][ T3806] ip6gretap0: entered allmulticast mode [ 30.698255][ T3802] macsec0: entered promiscuous mode [ 30.744180][ T3806] syz.0.150 (3806) used greatest stack depth: 9272 bytes left [ 30.886652][ T3838] netlink: 4 bytes leftover after parsing attributes in process `syz.2.162'. [ 31.047772][ T3873] netlink: 60 bytes leftover after parsing attributes in process `syz.0.173'. [ 31.063814][ T3873] netlink: 60 bytes leftover after parsing attributes in process `syz.0.173'. [ 31.300917][ T3912] process 'syz.2.192' launched '/dev/fd/3/./file0' with NULL argv: empty string added [ 31.410379][ T3929] netlink: 'syz.0.201': attribute type 3 has an invalid length. [ 31.410397][ T3929] netlink: 'syz.0.201': attribute type 8 has an invalid length. [ 31.558580][ T3950] Driver unsupported XDP return value 0 on prog (id 9) dev N/A, expect packet loss! [ 31.580721][ T3952] loop3: detected capacity change from 0 to 512 [ 31.610541][ T3952] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2808: inode #11: comm syz.3.211: corrupted xattr block 95: invalid header [ 31.646817][ T3952] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 31.646982][ T3952] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2858: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 31.656121][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 31.656141][ C0] EXT4-fs (loop3): initial error at time 1776038886: ext4_expand_extra_isize_ea:2808: inode 11 [ 31.656168][ C0] EXT4-fs (loop3): last error at time 1776038886: ext4_expand_extra_isize_ea:2808: inode 11 [ 31.760026][ T3952] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.211: bg 0: block 7: invalid block bitmap [ 31.770407][ T3964] vxcan0: tx address claim with dlc 0 [ 31.774761][ T3952] loop3: lost filesystem error report for type 5 error -117 [ 31.777725][ T3952] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 31.796013][ T3952] loop3: lost filesystem error report for type 5 error -117 [ 31.796163][ T3952] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2970: inode #11: comm syz.3.211: corrupted xattr block 95: invalid header [ 31.820470][ T3952] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 31.820633][ T3952] EXT4-fs warning (device loop3): ext4_evict_inode:285: xattr delete (err -117) [ 31.851778][ T3952] EXT4-fs (loop3): 1 orphan inode deleted [ 31.904634][ T3952] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.417366][ T3952] EXT4-fs (loop3): can't enable nombcache during remount [ 32.470885][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.627897][ T28] kauditd_printk_skb: 149 callbacks suppressed [ 32.627909][ T28] audit: type=1400 audit(1776038887.836:267): avc: denied { write } for pid=4027 comm="syz.0.245" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.831478][ T28] audit: type=1400 audit(1776038888.046:268): avc: denied { write } for pid=4039 comm="syz.2.251" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 33.367565][ T28] audit: type=1400 audit(1776038888.576:269): avc: denied { perfmon } for pid=4045 comm="syz.1.254" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 33.456741][ T4060] loop2: detected capacity change from 0 to 512 [ 33.470403][ T4066] __nla_validate_parse: 2 callbacks suppressed [ 33.470417][ T4066] netlink: 8 bytes leftover after parsing attributes in process `syz.3.257'. [ 33.502974][ T4066] netlink: 12 bytes leftover after parsing attributes in process `syz.3.257'. [ 33.521554][ T4060] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.543121][ T28] audit: type=1326 audit(1776038888.756:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4075 comm="syz.4.265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83b27ac819 code=0x7ffc0000 [ 33.588235][ T28] audit: type=1326 audit(1776038888.776:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4075 comm="syz.4.265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83b27ac819 code=0x7ffc0000 [ 33.611618][ T28] audit: type=1326 audit(1776038888.776:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4075 comm="syz.4.265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f83b27ac819 code=0x7ffc0000 [ 33.634999][ T28] audit: type=1400 audit(1776038888.776:273): avc: denied { create } for pid=4075 comm="syz.4.265" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 33.654715][ T28] audit: type=1326 audit(1776038888.776:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4075 comm="syz.4.265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83b27ac819 code=0x7ffc0000 [ 33.684545][ T28] audit: type=1326 audit(1776038888.776:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4075 comm="syz.4.265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83b27ac819 code=0x7ffc0000 [ 33.758232][ T28] audit: type=1400 audit(1776038888.786:276): avc: denied { read append } for pid=4059 comm="syz.2.260" path="/55/file1/memory.events.local" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 33.831715][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.919346][ T4105] netlink: 16 bytes leftover after parsing attributes in process `syz.1.279'. [ 33.922639][ T4107] loop0: detected capacity change from 0 to 164 [ 33.932608][ T4105] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.016361][ T4107] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 34.019907][ T4120] Zero length message leads to an empty skb [ 34.073086][ T3277] udevd[3277]: symlink '../../loop0' '/dev/disk/by-diskseq/54.tmp-b7:0' failed: Read-only file system [ 34.073569][ T3303] udevd[3303]: symlink '../../loop4' '/dev/disk/by-diskseq/41.tmp-b7:4' failed: Read-only file system [ 34.107165][ T3302] udevd[3302]: symlink '../../loop2' '/dev/disk/by-diskseq/53.tmp-b7:2' failed: Read-only file system [ 34.121255][ T3303] udevd[3303]: symlink '../../loop0' '/dev/disk/by-diskseq/54.tmp-b7:0' failed: Read-only file system [ 34.147162][ T3277] udevd[3277]: symlink '../../loop4' '/dev/disk/by-diskseq/41.tmp-b7:4' failed: Read-only file system [ 34.165054][ T3302] udevd[3302]: symlink '../../loop1' '/dev/disk/by-diskseq/48.tmp-b7:1' failed: Read-only file system [ 34.202828][ T3303] udevd[3303]: symlink '../../loop0' '/dev/disk/by-diskseq/55.tmp-b7:0' failed: Read-only file system [ 34.204199][ T3277] udevd[3277]: symlink '../../loop3' '/dev/disk/by-diskseq/50.tmp-b7:3' failed: Read-only file system [ 34.239475][ T3304] udevd[3304]: symlink '../../loop2' '/dev/disk/by-diskseq/53.tmp-b7:2' failed: Read-only file system [ 34.249919][ T3302] udevd[3302]: symlink '../../loop1' '/dev/disk/by-diskseq/48.tmp-b7:1' failed: Read-only file system [ 34.290952][ T4154] netlink: 8 bytes leftover after parsing attributes in process `syz.4.300'. [ 34.390413][ T4173] netlink: 'syz.4.312': attribute type 3 has an invalid length. [ 34.417994][ T4178] loop1: detected capacity change from 0 to 512 [ 34.453786][ T4178] EXT4-fs: Ignoring removed bh option [ 34.476670][ T4178] EXT4-fs: Ignoring removed mblk_io_submit option [ 34.518940][ T4178] EXT4-fs error (device loop1): ext4_iget_extra_inode:5040: inode #15: comm syz.1.313: corrupted in-inode xattr: e_value size too large [ 34.553065][ T4178] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 34.558219][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 34.573777][ C1] EXT4-fs (loop1): initial error at time 1776038889: ext4_iget_extra_inode:5040: inode 15 [ 34.583724][ C1] EXT4-fs (loop1): last error at time 1776038889: ext4_iget_extra_inode:5040: inode 15 [ 34.597738][ T4178] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.313: couldn't read orphan inode 15 (err -117) [ 34.610286][ T4178] loop1: lost filesystem error report for type 5 error -117 [ 34.611048][ T4178] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.639402][ T4194] macsec1: entered promiscuous mode [ 34.644632][ T4194] macsec1: entered allmulticast mode [ 34.665168][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.682147][ T4201] netlink: 12 bytes leftover after parsing attributes in process `syz.0.324'. [ 34.757881][ T4209] loop0: detected capacity change from 0 to 512 [ 34.817342][ T4209] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002] [ 34.858284][ T4209] System zones: 1-20 [ 34.862983][ T4209] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.891471][ T4209] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 34.892037][ T4209] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c018, mo2=0002] [ 34.907710][ T4209] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 34.944978][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.971996][ T4237] loop0: detected capacity change from 0 to 512 [ 34.988540][ T4237] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 35.014577][ T4241] bridge_slave_1: vlans aren't supported yet for dev_uc|mc_add() [ 35.062100][ T4245] netlink: 12 bytes leftover after parsing attributes in process `syz.1.343'. [ 35.309795][ T43] Bluetooth: hci0: sending frame failed (-49) [ 35.315933][ T4067] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 35.321219][ T4279] netlink: 8 bytes leftover after parsing attributes in process `syz.4.359'. [ 35.347044][ T4279] netlink: 12 bytes leftover after parsing attributes in process `syz.4.359'. [ 35.451702][ T4294] netlink: 4 bytes leftover after parsing attributes in process `syz.3.366'. [ 35.516591][ T4304] netlink: 24 bytes leftover after parsing attributes in process `syz.3.371'. [ 35.907142][ T4357] loop4: detected capacity change from 0 to 1024 [ 35.921345][ T4357] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 35.946316][ T4357] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 35.976844][ T4357] EXT4-fs (loop4): invalid journal inode [ 35.988920][ T4357] EXT4-fs (loop4): can't get journal size [ 35.999683][ T4357] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.029759][ T4374] No such timeout policy "syz0" [ 36.035028][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.198028][ T4402] loop2: detected capacity change from 0 to 512 [ 36.241557][ T4402] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.331913][ T4402] EXT4-fs error (device loop2): ext4_validate_block_bitmap:423: comm syz.2.417: bg 0: bad block bitmap checksum [ 36.365419][ T4402] EXT4-fs error (device loop2): ext4_acquire_dquot:7026: comm syz.2.417: Failed to acquire dquot type 1 [ 36.385959][ T4433] loop4: detected capacity change from 0 to 512 [ 36.424867][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.553428][ T4455] loop4: detected capacity change from 0 to 512 [ 36.586433][ T4459] loop2: detected capacity change from 0 to 1024 [ 36.588798][ T4455] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.598874][ T4459] EXT4-fs: Ignoring removed orlov option [ 36.619698][ T4455] ext4 filesystem being mounted at /82/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.657507][ T3277] ================================================================== [ 36.665595][ T3277] BUG: KCSAN: data-race in drop_nlink / generic_fillattr [ 36.672627][ T3277] [ 36.674943][ T3277] write to 0xffff88811b291238 of 4 bytes by task 3303 on cpu 0: [ 36.682558][ T3277] drop_nlink+0x3d/0xa0 [ 36.686708][ T3277] simple_unlink+0x60/0x80 [ 36.691116][ T3277] shmem_unlink+0x12d/0x140 [ 36.695618][ T3277] shmem_rename2+0x18e/0x310 [ 36.700190][ T3277] vfs_rename+0x97f/0xad0 [ 36.704507][ T3277] filename_renameat2+0x3b6/0x6e0 [ 36.709518][ T3277] __se_sys_rename+0x4a/0x1c0 [ 36.714183][ T3277] __x64_sys_rename+0x31/0x40 [ 36.718850][ T3277] x64_sys_call+0x2b3/0x3020 [ 36.723438][ T3277] do_syscall_64+0x12c/0x370 [ 36.728017][ T3277] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 36.733899][ T3277] [ 36.736213][ T3277] read to 0xffff88811b291238 of 4 bytes by task 3277 on cpu 1: [ 36.743738][ T3277] generic_fillattr+0xfb/0x340 [ 36.748490][ T3277] shmem_getattr+0x181/0x200 [ 36.753075][ T3277] vfs_getattr_nosec+0x146/0x1e0 [ 36.758001][ T3277] __se_sys_newfstat+0x96/0x460 [ 36.762841][ T3277] __x64_sys_newfstat+0x31/0x40 [ 36.767680][ T3277] x64_sys_call+0x2773/0x3020 [ 36.772347][ T3277] do_syscall_64+0x12c/0x370 [ 36.776928][ T3277] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 36.782806][ T3277] [ 36.785116][ T3277] value changed: 0x00000001 -> 0x00000000 [ 36.790812][ T3277] [ 36.793116][ T3277] Reported by Kernel Concurrency Sanitizer on: [ 36.799261][ T3277] CPU: 1 UID: 0 PID: 3277 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) [ 36.808095][ T3277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 36.818139][ T3277] ================================================================== [ 36.829853][ T4459] EXT4-fs (loop2): can't mount with journal_async_commit, fs mounted w/o journal [ 36.933497][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.