last executing test programs: 38.802894684s ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000580)=@framed={{0x18, 0x5}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 36.326731337s ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000100), 0x75, 0x1a1281) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="020023031000070060000000020000"]) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0x54, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x5}, {0xffff, 0xffff}, {0x0, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x24, 0x2, [@TCA_CAKE_FLOW_MODE={0x8}, @TCA_CAKE_MPU={0x8, 0xe, 0x5a}, @TCA_CAKE_SPLIT_GSO={0x8}, @TCA_CAKE_ATM={0x8}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40044}, 0x0) 32.586786522s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x2, 0x4, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000280)=@base={0x6, 0x4, 0x8000, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 26.976254067s ago: executing program 0: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x141141, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22fdb904"], 0xfdef) 26.975958557s ago: executing program 1: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="6c00000010001fff2bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000440012800b000100697036746e6c000034000280050009000400000008000100", @ANYRES32, @ANYBLOB="060012004e240000080014000100000006000f000200000004000000090000000800040000050040d681c655"], 0x6c}}, 0x0) 25.053474879s ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000100), 0x75, 0x1a1281) ioctl$USBDEVFS_FREE_STREAMS(0xffffffffffffffff, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="020023031000070060000000020000"]) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)=@newqdisc={0x54, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x5}, {0xffff, 0xffff}, {0x0, 0xffe0}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x24, 0x2, [@TCA_CAKE_FLOW_MODE={0x8}, @TCA_CAKE_MPU={0x8, 0xe, 0x5a}, @TCA_CAKE_SPLIT_GSO={0x8}, @TCA_CAKE_ATM={0x8}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x40044}, 0x0) 22.308791746s ago: executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a00)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CMP_SREG={0x8}, @NFTA_CMP_OP={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x94}}, 0x0) 19.657902714s ago: executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000008000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r3}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r4, 0x400, 0x0) close(r4) 13.68518063s ago: executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000170900000000000000fc03000000b761bd0000000000000000000000000000000002"], 0xb8}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r2, &(0x7f0000000280)="c5", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x15}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x3c, 0x0, 0x2000000) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x14, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, 0xb8}}, 0x0) 10.216500132s ago: executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.1GB.usage_in_bytes\x00', 0x26e1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x40086607, 0x20001412) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='freezer.self_freezing\x00', 0x0, 0x0) write$uinput_user_dev(r0, &(0x7f0000000800)={'syz1\x00', {}, 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, 0x0, 0x0, 0x7ffffffd]}, 0x45c) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x23, &(0x7f0000000180)=0x2, 0x4) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000000000000b7080000000080007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, 0x90) epoll_create1(0x0) r5 = eventfd2(0x0, 0x0) r6 = dup3(r5, 0xffffffffffffffff, 0x0) read$FUSE(r6, &(0x7f0000000600)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENTPLUS(r6, &(0x7f00000004c0)=ANY=[], 0x10) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000002640)=ANY=[@ANYRES16=r6, @ANYBLOB="bbd9b09b10f6b1c5472aae62e344ce6a32f07a0076e39068cabc100803f0a4e68f9a2dd534989102aa25392b9d9c8c07632543b8d25e1a4de048eee623354eb5f6b1", @ANYRESDEC=r4, @ANYBLOB='\x00'/10, @ANYBLOB="ef355381"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x78, '\x00', 0x0, 0x25, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x90) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r9, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000250010000f00"/24, @ANYRES32=r7, @ANYBLOB="14000000fc02000000000000000000000000000108001f00", @ANYRES32=r8, @ANYBLOB], 0x38}}, 0x20000880) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6800000011000500000000000000000007000000", @ANYRES32, @ANYBLOB="00000000000000001c001a801800058014000480"], 0x68}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@bloom_filter={0x1e, 0x101, 0x80000000, 0x40, 0x0, r2, 0xfb, '\x00', 0x0, r2, 0x3, 0xfffffffe, 0x0, 0x9}, 0x48) r10 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r10, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x8a, &(0x7f0000000000)={[{@jqfmt_vfsold}, {@usrjquota, 0x22}, {@errors_continue}, {@noload}, {@grpquota}, {@usrjquota, 0x22}, {@errors_continue}, {@errors_remount}, {@delalloc}]}, 0xfe, 0x457, &(0x7f0000000d80)="$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") syz_usb_control_io$hid(r10, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00222200000096231306e53f070c0000002a9000070d00be0083"], 0x0}, 0x0) pipe2(0x0, 0x0) timerfd_create(0x0, 0x0) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r11}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r12}, 0x10) 4.457954179s ago: executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x400000000000003, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x6}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}]}, 0x70}}, 0x0) 0s ago: executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a00)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x0, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CMP_SREG={0x8}, @NFTA_CMP_OP={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xc0}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:9321' (ED25519) to the list of known hosts. 1970/01/01 00:09:03 fuzzer started 1970/01/01 00:09:12 dialing manager at localhost:30008 syzkaller login: [ 562.912012][ T3043] cgroup: Unknown subsys name 'net' [ 564.165500][ T3043] cgroup: Unknown subsys name 'rlimit' [ 619.990638][ T3047] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k 1970/01/01 00:10:19 starting 2 executor processes [ 659.868583][ T3065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 660.391033][ T3065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 660.751388][ T3063] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 661.025478][ T3063] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 668.935002][ T3065] hsr_slave_0: entered promiscuous mode [ 668.987478][ T3065] hsr_slave_1: entered promiscuous mode [ 670.470572][ T3063] hsr_slave_0: entered promiscuous mode [ 670.506258][ T3063] hsr_slave_1: entered promiscuous mode [ 670.534135][ T3063] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 670.537858][ T3063] Cannot create hsr debugfs directory [ 676.001269][ T3065] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 676.168761][ T3065] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 676.266734][ T3065] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 676.349809][ T3065] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 677.411280][ T3063] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 677.571379][ T3063] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 677.828459][ T3063] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 677.924041][ T3063] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 687.062362][ T3063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 687.746522][ T3065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 714.020585][ T3063] veth0_vlan: entered promiscuous mode [ 714.520229][ T3063] veth1_vlan: entered promiscuous mode [ 715.204033][ T3063] veth0_macvtap: entered promiscuous mode [ 715.491488][ T3063] veth1_macvtap: entered promiscuous mode [ 716.452367][ T3065] veth0_vlan: entered promiscuous mode [ 716.546766][ T3063] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 716.549252][ T3063] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 716.550550][ T3063] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 716.551683][ T3063] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.125410][ T3065] veth1_vlan: entered promiscuous mode [ 719.140242][ T3065] veth0_macvtap: entered promiscuous mode [ 719.455650][ T3065] veth1_macvtap: entered promiscuous mode [ 720.171467][ T3065] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.175162][ T3065] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.177320][ T3065] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 720.178546][ T3065] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 727.518528][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 727.551471][ C0] hrtimer: interrupt took 6994400 ns [ 727.836531][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 728.049464][ T9] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 728.067191][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 728.070555][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 728.075563][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 728.246703][ T9] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 728.249266][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 728.251712][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 728.264181][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 728.321335][ T9] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 728.331947][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 728.335667][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 728.338362][ T9] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 728.607194][ T9] usb 1-1: string descriptor 0 read error: -22 [ 728.612399][ T9] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 728.629313][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.247606][ T9] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 729.732319][ T33] usb 1-1: USB disconnect, device number 2 [ 735.088358][ T3785] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 741.629553][ T3797] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 741.737550][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.740866][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.745146][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.747017][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.749786][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.751468][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.755066][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.756721][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.759561][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.761126][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.765602][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.767272][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.770135][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.771749][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.775436][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.777132][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.780132][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.781778][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.785919][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.787607][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.790501][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.792174][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.809202][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.811174][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.815783][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.817568][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.820584][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.822388][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.826162][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.827806][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.830715][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.832448][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.836167][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.838226][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.841388][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.844118][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.847162][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.848800][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.851821][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.854839][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.858034][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.859720][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.863546][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.866238][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.869619][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.871570][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.876664][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.878592][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.881804][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.885552][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.889600][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.891405][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.895613][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.897458][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.900589][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.902401][ C0] vxcan0: j1939_xtp_rx_dat: no rx connection found [ 741.906578][ C0] vxcan0: j1939_xtp_rx_dat: no tx connection found [ 741.908466][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.912342][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.915121][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.918437][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.920328][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.924528][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.926588][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.929985][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.931936][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.937127][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.939008][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.942186][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.944346][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.946766][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.947832][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.949569][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.950628][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.952383][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.954108][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.956099][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.957295][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.959137][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.960407][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.962464][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.964111][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.966090][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.967133][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 741.969919][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no tx connection found [ 741.971024][ C0] vxcan0 (unregistering): j1939_xtp_rx_dat: no rx connection found [ 743.925558][ T3806] net_ratelimit: 7 callbacks suppressed [ 743.926494][ T3806] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 752.386801][ T3825] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 761.846512][ T3842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 767.222157][ T3857] netlink: 277 bytes leftover after parsing attributes in process `syz-executor.0'. [ 771.459258][ T3863] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.0'. [ 774.458830][ T3744] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 774.767215][ T3880] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 774.794887][ T3744] usb 2-1: Using ep0 maxpacket: 8 [ 774.975704][ T3744] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 774.986347][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 774.996979][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 774.999388][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 775.125644][ T3744] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 775.128775][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 775.130923][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 775.144463][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 775.345663][ T3744] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 775.347177][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 775.349466][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 775.350963][ T3744] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 775.940984][ T3744] usb 2-1: string descriptor 0 read error: -22 [ 775.945706][ T3744] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 775.947355][ T3744] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.243851][ T3744] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 777.249335][ T3744] usb 2-1: USB disconnect, device number 2 [ 778.442252][ T3897] netlink: 277 bytes leftover after parsing attributes in process `syz-executor.0'. [ 793.389175][ T3925] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 804.929896][ T3944] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 815.502149][ T3960] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 815.517995][ T3960] 0ªX¹¦À: renamed from veth0 (while UP) [ 815.905699][ T3960] 0ªX¹¦À: entered allmulticast mode [ 815.967343][ T3960] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 819.829045][ T3972] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 824.207657][ T3979] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 828.731652][ T3991] loop0: detected capacity change from 0 to 1024 [ 828.872331][ T3991] ext4: Unknown parameter 'appraise_type' [ 829.792544][ T34] audit: type=1326 audit(829.170:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3984 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 833.556253][ T4015] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 834.207881][ T3747] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 834.582187][ T3747] usb 1-1: Using ep0 maxpacket: 8 [ 834.851397][ T3747] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 834.858940][ T3747] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 834.860988][ T3747] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 834.862333][ T3747] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 834.866252][ T3747] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 834.868165][ T3747] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 834.869588][ T3747] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 836.264228][ T3747] usb 1-1: GET_CAPABILITIES returned 0 [ 836.265675][ T3747] usbtmc 1-1:16.0: can't read capabilities [ 838.444903][ T4032] vlan0: entered promiscuous mode [ 844.267151][ T4041] binder: 4040:4041 ioctl c0306201 20000000 returned -14 [ 844.597455][ T4041] binder: BINDER_SET_CONTEXT_MGR already set [ 844.601296][ T4041] binder: 4040:4041 ioctl 4018620d 20000040 returned -16 [ 846.847514][ T4046] loop1: detected capacity change from 0 to 1024 [ 846.996188][ T4046] ext4: Unknown parameter 'appraise_type' [ 848.117098][ T34] audit: type=1326 audit(847.480:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4042 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 849.284336][ T3764] usb 1-1: USB disconnect, device number 3 [ 852.385868][ T4082] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 859.871309][ T4090] binder: 4089:4090 ioctl c0306201 20000000 returned -14 [ 860.050975][ T4090] binder: BINDER_SET_CONTEXT_MGR already set [ 860.067249][ T4090] binder: 4089:4090 ioctl 4018620d 20000040 returned -16 [ 862.535928][ T3764] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 862.784679][ T3764] usb 2-1: Using ep0 maxpacket: 8 [ 863.134705][ T3764] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 863.137927][ T3764] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 863.140132][ T3764] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 863.142276][ T3764] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 863.177684][ T3764] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 863.180588][ T3764] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 863.182537][ T3764] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 864.045337][ T3764] usb 2-1: GET_CAPABILITIES returned 0 [ 864.047438][ T3764] usbtmc 2-1:16.0: can't read capabilities [ 864.555803][ T4105] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.0'. [ 865.672191][ T4110] vlan0: entered promiscuous mode [ 870.027001][ T3053] usb 2-1: USB disconnect, device number 3 [ 873.880005][ T4125] binder: 4124:4125 ioctl c0306201 20000000 returned -14 [ 873.980210][ T4125] binder: BINDER_SET_CONTEXT_MGR already set [ 873.982125][ T4125] binder: 4124:4125 ioctl 4018620d 20000040 returned -16 [ 875.438142][ T4126] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 875.463941][ T4126] File: /syzkaller-testdir2525368433/syzkaller.ZbKI7z/43/memory.events PID: 4126 Comm: syz-executor.1 [ 878.021666][ T4131] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.1'. [ 904.717124][ T4142] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 904.721669][ T4142] File: /syzkaller-testdir2525368433/syzkaller.ZbKI7z/46/memory.events PID: 4142 Comm: syz-executor.1 [ 914.398528][ T4149] netlink: 292 bytes leftover after parsing attributes in process `syz-executor.1'. [ 935.170543][ T4158] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 950.906369][ T4161] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 950.911638][ T4161] File: /syzkaller-testdir2525368433/syzkaller.ZbKI7z/49/memory.events PID: 4161 Comm: syz-executor.1 [ 957.022088][ T4166] fuse: Bad value for 'fd' [ 994.719109][ T4179] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 994.793881][ T4179] File: /syzkaller-testdir3833359470/syzkaller.F78zEh/52/memory.events PID: 4179 Comm: syz-executor.0 [ 998.815101][ T4182] fuse: Bad value for 'fd' [ 1013.870164][ T3055] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1015.355703][ T3055] usb 2-1: Using ep0 maxpacket: 32 [ 1015.520894][ T3055] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 1015.847684][ T3055] usb 2-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= 5.f5 [ 1015.852292][ T3055] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1015.859341][ T3055] usb 2-1: Product: syz [ 1015.861999][ T3055] usb 2-1: Manufacturer: syz [ 1015.865606][ T3055] usb 2-1: SerialNumber: syz [ 1015.950394][ T3055] usb 2-1: config 0 descriptor?? [ 1016.040841][ T4191] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1020.045695][ T3055] usb 2-1: USB disconnect, device number 4 [ 1051.991433][ T4238] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1059.386624][ T9] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1059.875590][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 1060.275429][ T9] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1060.307698][ T9] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1060.353934][ T9] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1060.358340][ T9] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1060.362423][ T9] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1060.419296][ T9] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1060.421654][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1063.659979][ T9] usb 2-1: GET_CAPABILITIES returned 0 [ 1063.662004][ T9] usbtmc 2-1:16.0: can't read capabilities [ 1077.595016][ T33] usb 2-1: USB disconnect, device number 5 [ 1100.900522][ T4277] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1170.071713][ T4306] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 1170.107747][ T4306] File: /syzkaller-testdir2525368433/syzkaller.ZbKI7z/64/memory.events PID: 4306 Comm: syz-executor.1 [ 1172.871522][ T4310] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1177.236939][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 1180.739030][ T4323] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1185.929067][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 1189.718459][ T4344] Zero length message leads to an empty skb [ 1198.569670][ T4358] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1217.607134][ T3055] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1217.860246][ T3055] usb 2-1: Using ep0 maxpacket: 8 [ 1218.021497][ T3055] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1218.048153][ T3055] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1218.051120][ T3055] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1218.068706][ T3055] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1218.071580][ T3055] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1218.094627][ T3055] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1218.097367][ T3055] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1218.976886][ T3055] usb 2-1: GET_CAPABILITIES returned 0 [ 1218.979463][ T3055] usbtmc 2-1:16.0: can't read capabilities [ 1222.299420][ T33] usb 2-1: USB disconnect, device number 6 [ 1230.016877][ T33] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1230.315410][ T33] usb 2-1: Using ep0 maxpacket: 8 [ 1230.442119][ T33] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 1230.450339][ T33] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1230.452503][ T33] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1230.460249][ T33] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1230.478481][ T33] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1230.480098][ T33] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1230.482127][ T33] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1231.078226][ T33] usb 2-1: GET_CAPABILITIES returned 0 [ 1231.080357][ T33] usbtmc 2-1:16.0: can't read capabilities [ 1233.729226][ T4147] usb 2-1: USB disconnect, device number 7 [ 1243.697173][ T9] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1243.985772][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 1244.110768][ T9] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 1244.112293][ T9] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1244.123543][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1244.124903][ T9] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1244.126568][ T9] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1244.128519][ T9] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1244.130244][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1245.301615][ T9] usb 1-1: GET_CAPABILITIES returned 0 [ 1245.304149][ T9] usbtmc 1-1:16.0: can't read capabilities [ 1248.808878][ T3055] usb 1-1: USB disconnect, device number 4 [ 1259.238764][ T4498] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1274.610474][ T4520] fuse: Unknown parameter 'user_i00000000000000000000' [ 1291.415921][ T4536] fuse: Unknown parameter 'user_i00000000000000000000' [ 1305.391218][ T4547] fuse: Unknown parameter 'user_i00000000000000000000' [ 1315.348955][ T4558] netlink: 204 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1318.602718][ T4561] fuse: Unknown parameter 'user_id00000000000000000000' [ 1328.730724][ T4573] fuse: Unknown parameter 'user_id00000000000000000000' [ 1336.811017][ T4586] fuse: Unknown parameter 'user_id00000000000000000000' [ 1343.374884][ T4598] fuse: Bad value for 'fd' [ 1347.568037][ T4601] syzkaller0: entered promiscuous mode [ 1347.572090][ T4601] syzkaller0: entered allmulticast mode [ 1348.180427][ T4608] binder: 4607:4608 ioctl 4018620d 0 returned -22 [ 1348.327201][ T4608] binder: 4607:4608 ioctl c0306201 20000000 returned -14 [ 1370.391180][ T4627] binder: BINDER_SET_CONTEXT_MGR already set [ 1370.406586][ T4627] binder: 4626:4627 ioctl 4018620d 20000040 returned -16 [ 1370.666327][ T4629] tunl0: entered promiscuous mode [ 1370.918692][ T4629] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1370.920934][ T4629] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1378.532301][ T4636] syzkaller0: entered promiscuous mode [ 1378.554826][ T4636] syzkaller0: entered allmulticast mode [ 1380.375836][ T4643] binder: BINDER_SET_CONTEXT_MGR already set [ 1380.378406][ T4643] binder: 4642:4643 ioctl 4018620d 20000040 returned -16 [ 1395.897123][ T4648] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1395.899351][ T4648] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1416.465536][ T4678] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1441.010707][ T4702] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1461.418844][ T4725] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1478.128118][ T4743] can: request_module (can-proto-0) failed. [ 1481.635861][ T4751] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1498.125171][ T4761] can: request_module (can-proto-0) failed. [ 1502.299686][ T4646] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1503.306064][ T4646] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1503.310337][ T4646] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1503.345110][ T4646] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1503.348546][ T4646] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1503.350896][ T4646] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1503.581084][ T4646] usb 1-1: config 0 descriptor?? [ 1506.386546][ T4646] usbhid 1-1:0.0: can't add hid device: -71 [ 1506.420150][ T4646] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1506.601678][ T4646] usb 1-1: USB disconnect, device number 5 [ 1516.236767][ T34] audit: type=1326 audit(1515.610:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4789 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae9a code=0x0 [ 1603.434963][ T4912] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1610.659647][ T9] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1610.995983][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 1611.118817][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1611.121945][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1611.154966][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1611.159739][ T9] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1611.162284][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1611.555368][ T9] usb 2-1: config 0 descriptor?? [ 1613.978255][ T4915] loop1: detected capacity change from 0 to 512 [ 1614.330786][ T4915] EXT4-fs: old and new quota format mixing [ 1616.256140][ T9] Kernel panic - not syncing: corrupted stack end detected inside scheduler [ 1616.259170][ T9] CPU: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.10.0-rc3-syzkaller-g83a7eefedc9b #0 [ 1616.262050][ T9] Hardware name: riscv-virtio,qemu (DT) [ 1616.263773][ T9] Workqueue: usb_hub_wq hub_event [ 1616.269611][ T9] Call Trace: [ 1616.270725][ T9] [] dump_backtrace+0x2e/0x3c [ 1616.272635][ T9] [] show_stack+0x34/0x40 [ 1616.273944][ T9] [] dump_stack_lvl+0x108/0x196 [ 1616.275407][ T9] [] dump_stack+0x1c/0x24 [ 1616.276797][ T9] [] panic+0x382/0x800 [ 1616.278079][ T9] [] __schedule+0x342e/0x3486 [ 1616.279350][ T9] [] preempt_schedule_irq+0x7a/0x1a8 [ 1616.281047][ T9] [] irqentry_exit+0x138/0x17a [ 1616.282799][ T9] [] do_irq+0x34/0x4a [ 1616.284099][ T9] [] ret_from_exception+0x0/0x64 [ 1616.285575][ T9] [] power_supply_add_hwmon_sysfs+0x8a/0x3d0 [ 1616.287107][ T9] [] __power_supply_register+0xc2c/0x12c6 [ 1616.288520][ T9] [] power_supply_register+0x28/0x36 [ 1616.289928][ T9] [] hidinput_setup_battery.isra.0+0x5be/0xb16 [ 1616.291494][ T9] [] hidinput_connect+0x2fa0/0x8c4a [ 1616.293064][ T9] [] hid_connect+0x126a/0x16be [ 1616.294412][ T9] [] hid_hw_start+0xb6/0x13c [ 1616.295704][ T9] [] ms_probe+0x15e/0x4f2 [ 1616.296928][ T9] [] hid_device_probe+0x2a4/0x3f2 [ 1616.298304][ T9] [] really_probe+0x232/0x9be [ 1616.299817][ T9] [] __driver_probe_device+0x1d4/0x3f2 [ 1616.301354][ T9] [] driver_probe_device+0x60/0x1ce [ 1616.302891][ T9] [] __device_attach_driver+0x1e2/0x2fc [ 1616.304504][ T9] [] bus_for_each_drv+0x142/0x1da [ 1616.306439][ T9] [] __device_attach+0x1c4/0x462 [ 1616.307988][ T9] [] device_initial_probe+0x1c/0x26 [ 1616.309235][ T9] [] bus_probe_device+0x15c/0x192 [ 1616.310717][ T9] [] device_add+0x10d8/0x181a [ 1616.312100][ T9] [] hid_add_device+0x374/0x9d8 [ 1616.313713][ T9] [] usbhid_probe+0xa52/0xf86 [ 1616.315101][ T9] [] usb_probe_interface+0x2d8/0x8c6 [ 1616.316421][ T9] [] really_probe+0x232/0x9be [ 1616.317914][ T9] [] __driver_probe_device+0x1d4/0x3f2 [ 1616.319489][ T9] [] driver_probe_device+0x60/0x1ce [ 1616.320683][ T9] [] __device_attach_driver+0x1e2/0x2fc [ 1616.322282][ T9] [] bus_for_each_drv+0x142/0x1da [ 1616.323799][ T9] [] __device_attach+0x1c4/0x462 [ 1616.325319][ T9] [] device_initial_probe+0x1c/0x26 [ 1616.326666][ T9] [] bus_probe_device+0x15c/0x192 [ 1616.328171][ T9] [] device_add+0x10d8/0x181a [ 1616.329572][ T9] [] usb_set_configuration+0xf08/0x19dc [ 1616.331213][ T9] [] usb_generic_driver_probe+0xae/0x128 [ 1616.332824][ T9] [] usb_probe_device+0xd6/0x360 [ 1616.334421][ T9] [] really_probe+0x232/0x9be [ 1616.336179][ T9] [] __driver_probe_device+0x1d4/0x3f2 [ 1616.337826][ T9] [] driver_probe_device+0x60/0x1ce [ 1616.339411][ T9] [] __device_attach_driver+0x1e2/0x2fc [ 1616.340996][ T9] [] bus_for_each_drv+0x142/0x1da [ 1616.342505][ T9] [] __device_attach+0x1c4/0x462 [ 1616.343999][ T9] [] device_initial_probe+0x1c/0x26 [ 1616.345339][ T9] [] bus_probe_device+0x15c/0x192 [ 1616.346911][ T9] [] device_add+0x10d8/0x181a [ 1616.348323][ T9] [] usb_new_device+0x960/0x1750 [ 1616.349744][ T9] [] hub_event+0x2a2a/0x4a5c [ 1616.351169][ T9] [] process_one_work+0x938/0x1d5c [ 1616.352732][ T9] [] worker_thread+0x5be/0xe24 [ 1616.354248][ T9] [] kthread+0x28c/0x3a6 [ 1616.355600][ T9] [] ret_from_fork+0xe/0x1c [ 1616.357398][ T9] SMP: stopping secondary CPUs [ 1616.360406][ T9] Rebooting in 86400 seconds.. VM DIAGNOSIS: 21:14:28 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80232692 mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000200 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85cacbdc vstvec 0000000000000000 mepc ffffffff8001c7f2 sepc ffffffff83aef290 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a013e000000aa55c x0/zero 0000000000000000 x1/ra ffffffff802329d2 x2/sp ff20000000051040 x3/gp ffffffff89259c00 x4/tp ff6000000ca90000 x5/t0 0000000000000000 x6/t1 fffffffef124b9a4 x7/t2 ff6000000ca90b20 x8/s0 ff20000000051160 x9/s1 1fe400000000a20c x10/a0 ff6000000ca90b1c x11/a1 ffffffff8b1c1b80 x12/a2 0000000000040000 x13/a3 1ffffffff12694d0 x14/a4 0000000000000000 x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 0000000000000003 x18/s2 ffffffff8b1c1b80 x19/s3 ffffffff8604f708 x20/s4 ffffffff87ad0b20 x21/s5 0000000200000120 x22/s6 ffffffff8024d3fe x23/s7 ff200000000510e0 x24/s8 ffffffff89291ae0 x25/s9 0000000000000000 x26/s10 ffffffff881a5520 x27/s11 ff20000000051260 x28/t3 495e99bcaad42985 x29/t4 fffffffef124b9a4 x30/t5 fffffffef124b9a5 x31/t6 1fec000001952195 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8000f348 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85cacbdc vstvec 0000000000000000 mepc ffffffff80312ace sepc ffffffff84e13936 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a03630000009270a x0/zero 0000000000000000 x1/ra ffffffff8000a0d8 x2/sp ff2000000439b680 x3/gp ffffffff89259c00 x4/tp ff60000015353480 x5/t0 ff2000000439b920 x6/t1 ffffffff8ec7b927 x7/t2 ffffffffe59ec0b6 x8/s0 ff2000000439b700 x9/s1 ff2000000439b830 x10/a0 0000000000000005 x11/a1 ff2000000439b8b0 x12/a2 ffffffff85caccb0 x13/a3 ffffffff8000f2d8 x14/a4 0000000000000000 x15/a5 ff60000015354480 x16/a6 0000000000000003 x17/a7 1fec000002a6a807 x18/s2 0000000000000001 x19/s3 0000000000000000 x20/s4 0000000000000002 x21/s5 1fec000002a6a7f3 x22/s6 ffffffff89291ae0 x23/s7 ffffffff81b21aa4 x24/s8 ff6000007ab7f5d8 x25/s9 1fec00000f56feba x26/s10 ff6000007ab7f5d0 x27/s11 ffffffff881c1840 x28/t3 a9e89f4fb4e0aeb0 x29/t4 000000000cb2c169 x30/t5 ffffffff90565a1d x31/t6 000000000000003e f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000