last executing test programs: 1.39765286s ago: executing program 0 (id=748): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x8}, 0x18) setreuid(0x0, 0xee00) request_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000480)={'syz', 0x3}, &(0x7f0000000500)='/dev/vcsu#\x00', 0xffffffffffffffff) 1.343677721s ago: executing program 0 (id=749): r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000140)=ANY=[@ANYBLOB="00020201"], 0x18) socket(0x400000000010, 0x3, 0x0) r1 = getpid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x4100, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}]}, 0x3c}}, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='kfree\x00', r3}, 0x18) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000400)='illinois\x00', 0x9) 1.285686711s ago: executing program 0 (id=750): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000c80)="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", 0x14c}], 0x1}}, {{&(0x7f00000001c0)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000840)=[{&(0x7f00000003c0)="de2eead7888d8c17208d09592a6f2c8074c4aca807c4066edda69b07854eacd7960a19c2c56b298b96fb472c21f8b4e02ef9a222bb5c2e70c351a388533a2f8a7af96d6c8e73c4f776c628014eb62e0a26157b0c639be13ff3adcec9fb6090c1fcf1f1850eaa2e3feff59513b1f126b1bb10a5368379b608794ebe27f63d8dca46dd39428e2d69b057171a14aa9587c69c123e273a693f01c1c5d5f687a6e637d7ed8fd648b73d0a6ef5", 0xaa}, {&(0x7f0000000640)="63a55b65ee52d740bb24d3bb6ddfdccd9af8282689d54de0aa5d100b73e101f7cf100e5a64c8ea9a21d21c9e52dd7a3c5998fc98c1b6cbe71dc9005c7c60e1c1cc9906cec49aae6204acae2c06e19f", 0x4f}, {&(0x7f00000006c0)="33c54c131672f9c09737044fbf60c8d6eaf72ea9cd402a82b72adc883dd8fef4351441988ce20b24746a3bfd329ad4c96651d69ad03094d25cf0ef6b2397d4966767ba19fb4cfe9050f52177bb1af868dd3c79187894bd2d41615cbb439232990c9d6c55380c167c89979d29d4a59ff65e9ed989357942792218a368db724869aa7d7067", 0x84}, {&(0x7f0000000780)="fb68525497f86c3c18e5869f2e34a037cf60a9eb2688ca73f395ce993395fd76a0299576a12cb08e644ce2785af0521937a3d38351b16dbdcf34ce2ae5c89d69bd738ae97705f148a65cc307c8c9faae7459709c35def2e8551eb989a3b8e02f35840ec404998be2901c75", 0x6b}], 0x4}}], 0x2, 0xc0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendmmsg(r0, &(0x7f0000008bc0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="292de0a7eecf5faa4f4becd8ce3000fbd0d2d4a48380cea2983d48228fbc67e7106db33541d9fe8006b1ecbef9d83ce3d731520a1bf2cc181b398ecf1e7bc9d8b6b1032b8937593cf5118982ea9ce3d2b9c7fa33016340f55ef05e9662c2489ce04c40635ade5798023904b9050c4e08122f0ac4bc", 0x75}, {&(0x7f0000001340)="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", 0x543}], 0x2}}], 0x1, 0x4000000) 1.285403381s ago: executing program 0 (id=751): bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="0007000000000000000000000000000000000000adbc4b9d923cb97c37d4a41873d1db7fc49d8e56c8f220bf9277e05798", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) syz_genetlink_get_family_id$gtp(&(0x7f0000000500), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000400)=0x2, 0x4) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan1\x00'}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x45d0f620, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800900010076657468"], 0x34}}, 0x0) 1.234042852s ago: executing program 0 (id=754): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000008000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYRESHEX=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000380)=[{0x200000000006, 0x1, 0x7, 0x7ffc1ffb}]}) syz_clone(0x8001000, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) r4 = epoll_create1(0x0) socket(0x400000000010, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) unshare(0x44040200) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r9, &(0x7f0000000100)={0xa000000d}) 1.142665534s ago: executing program 1 (id=758): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'ip6gre0\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xe, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYBLOB="8b3320000000000000001500", @ANYRES32=0x0, @ANYBLOB="0c009900fcffffff0000000010001d800c00008008000d8004000080"], 0x38}}, 0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a0000000200000001100000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x4000000, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x1, 0x0, 0x1fc, 0x0, 0xfffffc80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x0, 0x2, 0xffffffff, 0x2, 0xc00, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x272, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffc, 0x3, 0x0, 0x0, 0x0, 0xb97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, 0xfffffffc, 0x8, 0x0, 0x0, 0x400000, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xb3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xd79, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x100, 0x0, 0x8, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xff}, 0x0, 0x7f}}]}}]}, 0x45c}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000200)={[{@init_itable_val}, {@jqfmt_vfsold}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@user_xattr}, {@errors_remount}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000600)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a63c3e471f000140060404000a0484009bbc7a46e398826f9c00000000000068fec6019500100009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa00000, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r7}, 0x10) unlink(&(0x7f0000000180)='./file1\x00') r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = dup(r8) ioctl$TIOCL_SETSEL(r9, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0xbb7, 0x0, 0xd6e}}) 856.336198ms ago: executing program 3 (id=763): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000200180000000000000000000850000007b00000095"], &(0x7f00000003c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1800403, &(0x7f0000000940), 0x2, 0x5ad, &(0x7f0000000180)="$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") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x44, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_INIT(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_io_uring_setup(0x83f, &(0x7f00000000c0)={0x0, 0x4000a9ee, 0x400, 0x100003, 0x16}, &(0x7f0000000140)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x104, 0x101b80, 0x23456}) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0xfffffdcf) 802.420729ms ago: executing program 1 (id=764): perf_event_open(&(0x7f0000001700)={0x2, 0x80, 0x3f, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x8806, 0x3, 0x634e, 0x0, 0x0, 0x1, 0xfff6, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs(0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x2, 0x56d, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) 741.970529ms ago: executing program 2 (id=765): bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="0007000000000000000000000000000000000000adbc4b9d923cb97c37d4a41873d1db7fc49d8e56c8f220bf9277e05798", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) syz_genetlink_get_family_id$gtp(&(0x7f0000000500), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000400)=0x2, 0x4) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan1\x00'}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x45d0f620, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800900010076657468"], 0x34}}, 0x0) 636.802581ms ago: executing program 2 (id=766): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008001500b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r2}, 0x10) tgkill(0x0, 0x0, 0x31) 600.338602ms ago: executing program 4 (id=767): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000540), &(0x7f0000000500)=r1}, 0x20) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x7fffffffffe, &(0x7f0000006680)) alarm(0x5) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x13, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffd66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52da, @void, @value}, 0x94) r5 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x0, 0x0) fchdir(r6) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r7, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x8fff5) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r8, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) close_range(r0, 0xffffffffffffffff, 0x0) 550.967642ms ago: executing program 2 (id=768): perf_event_open(&(0x7f0000001700)={0x2, 0x80, 0x3f, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x8806, 0x3, 0x634e, 0x0, 0x0, 0x1, 0xfff6, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs(0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x1018e58, &(0x7f0000000340)={[{@commit={'commit', 0x3d, 0x2}}, {@jqfmt_vfsv0}, {@bh}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@debug}, {@nolazytime}]}, 0x6, 0x5fc, &(0x7f0000000600)="$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") socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x67, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x0, 0x2}, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x2, 0x56d, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00', r2}, 0x18) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r6}}, 0x10) 524.260193ms ago: executing program 1 (id=769): socket$inet(0x2, 0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="0a00000004000000fd0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000020b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x50) close(r0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x14}, 0x4010) 513.589243ms ago: executing program 4 (id=770): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'ip6gre0\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xe, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYBLOB="8b3320000000000000001500", @ANYRES32=0x0, @ANYBLOB="0c009900fcffffff0000000010001d800c00008008000d8004000080"], 0x38}}, 0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a000000020000000110"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x4000000, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x1, 0x0, 0x1fc, 0x0, 0xfffffc80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x0, 0x2, 0xffffffff, 0x2, 0xc00, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x272, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffc, 0x3, 0x0, 0x0, 0x0, 0xb97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, 0xfffffffc, 0x8, 0x0, 0x0, 0x400000, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xb3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xd79, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x100, 0x0, 0x8, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xff}, 0x0, 0x7f}}]}}]}, 0x45c}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000200)={[{@init_itable_val}, {@jqfmt_vfsold}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@user_xattr}, {@errors_remount}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$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") r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000600)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a63c3e471f000140060404000a0484009bbc7a46e398826f9c00000000000068fec6019500100009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa00000, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r7}, 0x10) unlink(&(0x7f0000000180)='./file1\x00') r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = dup(r8) ioctl$TIOCL_SETSEL(r9, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0xbb7, 0x0, 0xd6e}}) 481.961533ms ago: executing program 3 (id=771): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1b00"/13], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000300000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000900)={0x1d, r3, 0x1}, 0x18) sendmmsg$unix(r2, &(0x7f0000004a80)=[{{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000440)="bd", 0x1}], 0x1, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x533509e98f7a77d}}], 0x2, 0x1d3) 455.997374ms ago: executing program 1 (id=772): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008001500b70400000000000085000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) tgkill(0x0, 0x0, 0x31) 414.303904ms ago: executing program 1 (id=773): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmmsg$inet(r0, &(0x7f00000008c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000c80)="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", 0x14c}], 0x1}}, {{&(0x7f00000001c0)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000840)=[{&(0x7f00000003c0)="de2eead7888d8c17208d09592a6f2c8074c4aca807c4066edda69b07854eacd7960a19c2c56b298b96fb472c21f8b4e02ef9a222bb5c2e70c351a388533a2f8a7af96d6c8e73c4f776c628014eb62e0a26157b0c639be13ff3adcec9fb6090c1fcf1f1850eaa2e3feff59513b1f126b1bb10a5368379b608794ebe27f63d8dca46dd39428e2d69b057171a14aa9587c69c123e273a693f01c1c5d5f687a6e637d7ed8fd648b73d0a6ef5", 0xaa}, {0x0}, {&(0x7f0000000640)="63a55b65ee52d740bb24d3bb6ddfdccd9af8282689d54de0aa5d100b73e101f7cf100e5a64c8ea9a21d21c9e52dd7a3c5998fc98c1b6cbe71dc9005c7c60e1c1cc9906cec49aae6204acae2c06e19f", 0x4f}, {&(0x7f00000006c0)="33c54c131672f9c09737044fbf60c8d6eaf72ea9cd402a82b72adc883dd8fef4351441988ce20b24746a3bfd329ad4c96651d69ad03094d25cf0ef6b2397d4966767ba19fb4cfe9050f52177bb1af868dd3c79187894bd2d41615cbb439232990c9d6c55380c167c89979d29d4a59ff65e9ed989357942792218a368db724869aa7d7067", 0x84}, {&(0x7f0000000780)="fb68525497f86c3c18e5869f2e34a037cf60a9eb2688ca73f395ce993395fd76a0299576a12cb08e644ce2785af0521937a3d38351b16dbdcf34ce2ae5c89d69bd738ae97705f148a65cc307c8c9faae7459709c35def2e8551eb989a3b8e02f35840ec404998be2901c75", 0x6b}], 0x5}}], 0x2, 0xc0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) sendmmsg(r0, &(0x7f0000008bc0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="292de0a7eecf5faa4f4becd8ce3000fbd0d2d4a48380cea2983d48228fbc67e7106db33541d9fe8006b1ecbef9d83ce3d731520a1bf2cc181b398ecf1e7bc9d8b6b1032b8937593cf5118982ea9ce3d2b9c7fa33016340f55ef05e9662c2489ce04c40635ade5798023904b9050c4e08122f0ac4bc", 0x75}, {&(0x7f0000001340)="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", 0x543}], 0x2}}], 0x1, 0x4000000) 413.433424ms ago: executing program 4 (id=774): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'ip6gre0\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xe, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYBLOB="8b3320000000000000001500", @ANYRES32=0x0, @ANYBLOB="0c009900fcffffff0000000010001d800c00008008000d8004000080"], 0x38}}, 0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a0000000200000001100000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x4000000, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x1, 0x0, 0x1fc, 0x0, 0xfffffc80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x0, 0x2, 0xffffffff, 0x2, 0xc00, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x272, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffc, 0x3, 0x0, 0x0, 0x0, 0xb97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, 0xfffffffc, 0x8, 0x0, 0x0, 0x400000, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xb3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xd79, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x100, 0x0, 0x8, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, {0xff}, 0x0, 0x7f}}]}}]}, 0x45c}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f0000000200)={[{@init_itable_val}, {@jqfmt_vfsold}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6a}}, {@user_xattr}, {@errors_remount}, {@quota}]}, 0x3, 0x42f, &(0x7f0000000940)="$eJzs289rHFUcAPDvzCat/WViqT+aVo1WMfgjadJae/CiKHhQEPRQjzFJS+y2kSaCLUGjSD1Kwbt4FPwLPOlF1JPgVe9SKJJLq6eV2Z1Jdje7aZJustX9fGCS92be8t53Z97ue/N2AuhZw9mfJGJ/RPweEQO1bGOB4dq/W8uLU38vL04lUam89VdSLXdzeXGqKFq8bl+R6YtIP0viSIt65y9fOT9ZLs9cyvNjCxfeH5u/fOW52QuT52bOzVycOH365InxF05NPN+ROLO4bg59NHf08GvvXHtj6sy1d3/+Ninib4qjQ4bXO/hkpdLh6rrrQF066etiQ9iUUq2bRn+1/w9EKVZP3kC8+mlXGwdsq0qlUnmg/eGlCvA/lkS3WwB0R/FFn81/i22Hhh53hRsv1SZAWdy38q12pC/SvEx/0/y2k4Yj4szSP19lW2zPfQgAgAbfZ+OfZ1uN/9Kovy90b76GMhgR90XEwYg4FRGHIuL+iGrZByPioU3W37xIsnb8k17fUmAblI3/XszXthrHf8XoLwZLee5ANf7+5OxseeZ4/p6MRP/uLD++Th0/vPLbF+2O1Y//si2rvxgL5u243re78TXTkwuTdxJzvRufRAz1tYo/WVkJSCLicEQMbbGO2ae/Odru2O3jX0cH1pkqX0c8VTv/S9EUfyFZf31y7J4ozxwfK66KtX759eqb7eq/o/g7IDv/e1te/yvxDyb167Xzm6/j6h+ft53TbPX635W83bDvw8mFhUvjEbuS12uNrt8/0VRuYrV8Fv/Isdb9/2CsvhNHIiK7iB+OiEci4tG87Y9FxOMRcWyd+H96+Yn3th7/9srin97U+V9N7IrmPa0TpfM/ftdQ6eBm4s/O/8lqaiTfs5HPv420a2tXMwAAAPz3pBGxP5J0dCWdpqOjtd/wH4q9aXlufuGZs3MfXJyuPSMwGP1pcadroO5+6Hg+rS/yE035E/l94y9Le6r50am58nS3g4cet69N/8/8Wep264Bt53kt6F36P/Qu/R96l/4PvatF/9/TjXYAO6/V9//HXWgHsPOa+r9lP+gh5v/Qu/R/6F36P/Sk+T1x+4fkJSTWJCK9K5ohsU2Jbn8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdMa/AQAA//9QOObV") r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000600)="89000000120081ae08060cdc030000007f1be3f74001000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e281ad6e747033a0093b837dc6cc01e32efaec8c7a63c3e471f000140060404000a0484009bbc7a46e398826f9c00000000000068fec6019500100009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa00000, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r7}, 0x10) unlink(&(0x7f0000000180)='./file1\x00') r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) r9 = dup(r8) ioctl$TIOCL_SETSEL(r9, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0xbb7, 0x0, 0xd6e}}) 409.123234ms ago: executing program 3 (id=775): bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="0007000000000000000000000000000000000000adbc4b9d923cb97c37d4a41873d1db7fc49d8e56c8f220bf9277e05798", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) syz_genetlink_get_family_id$gtp(&(0x7f0000000500), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000400)=0x2, 0x4) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan1\x00'}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00'}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x45d0f620, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800900010076657468"], 0x34}}, 0x0) 343.281426ms ago: executing program 0 (id=776): perf_event_open(&(0x7f0000001700)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x8806, 0x3, 0x634e, 0x0, 0x0, 0x1, 0xfff6, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs(0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x1018e58, &(0x7f0000000340)={[{@commit={'commit', 0x3d, 0x2}}, {@jqfmt_vfsv0}, {@bh}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@debug}, {@nolazytime}]}, 0x6, 0x5fc, &(0x7f0000000600)="$eJzs3c9rHGUfAPDvzCZ5kzavaUXEFsWAhxakaVKLVS+29WAPBQv2IOKhoUlq6PYHTQq2FkzBg4KCiFeRXvwHvEvv3kRQb56FKlJRUOnK7M62m2Q3XdPsTpr5fGCzz/PM7D7PdydP5pmZPDsBlNZ49iON2BVx51QSMdaybDQaC8fz9W7/du109kiiVnv91ySSvKy5fpI/b88zwxHx7dGIRyur6124cvXsdLXW8F7E/sVzF/cvXLm6b/7c9JnZM7Pnpw68cPDQ5ItTB6c2JM7t+fOx4689+fH7bz8/9111XxKH4+TguzOxIo6NMh7jcScPsbV8ICIOZYk2n8vDZguEUGqV/PdxMCIej7Go1HMNYzH/UaGNA3qqVomoASWV6P9QUs1xQPPYvrvj4JM9HpX0z60jjQOg1fEPNM6NxHD92Gjb7aTlyKhxbmPHBtSf1fHPtd2fZ49Ydh7iz7tbZ2AD6ulk6XpEPNEu/qTeth31SLP402XtSCJiMiKG8va98gBtSFrSvTgPs5b1xp9GxOH8OSs/us76x1fk+x0/AOV080i+I1/Kcvf2f9nYozn+iTbjn9E2+671KHr/13n819zfD9fPkacrxmHZmOVE+7ccXFnw04fHPu1Uf+v4L3tk9TfHgv1w63rE7hXxf5AFm49/sviTNts/W+XU4e7qePX7X451WlZ0/LUbEXvaHv/cG5VmqTWuT+6fm6/OTjZ+tq3j62/e+rJT/UXHn23/bR3ib9n+6crXZZ/JxS7r+OrEjXOdlo3eN/7056Gkcbw5lJe8M724eGkqYig5nq/SUn5g7bY012m+Rxb/3mfa9/9lv//Xl7/PSPNPZhcuvnH2dqdl69n+LReT79S6bEMnWfwz99/+q/p/VvZJl3X88eblpzotWyv+kQcJDAAAAAAAAEoorV+DTdKJu+k0nZhozJd9LLal1QsLi8/OXbh8fiZib/3/IQfT5pXusUY+yfJT+f/DNvMHVuSfi4idEfFZZaSenzh9oTpTdPAAAAAAAAAAAAAAAAAAAACwSWzP5/8371P9e6Ux/x8oiV7eYA7Y3PR/KK96/191iyegDOz/obz0fygv/R/KS/+H8tL/obz0fygv/R/KS/8HAAAAgC1p59M3f0wiYumlkfojM5QvMyMItrbBohsAFKZSdAOAwty99G+wD6XT1fj/r/zLAXvfHKAASbvC+uCgtnbnv9n2lQAAAAAAAAAAAABAD+zZ1Xn+v7nBsLWZ9gfl9QDz/311ADzkfPU/lJdjfOB+s/iHOy0w/x8AAAAAAAAAAAAA+ma0/kjSiXwu8Gik6cRExP8jYkcMJnPz1dnJiHgkIn6oDP4vy08V3WgAAAAAAAAAAAAAAAAAAADYYhauXD07Xa3OXmpN/L2qZGsnmndB7UNdL8d/fFUk/f9YRiKi8I3Ss8RAS0kSsZRt+U3RsEsLsTmaUU8U/IcJAAAAAAAAAAAAAAAAAABKqGXucXu7v+hziwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACg/+7d/793iaJjBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAeTv8GAAD//7V5QCw=") socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x67, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x0, 0x2}, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x2, 0x56d, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00', r2}, 0x18) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r6, 0x0, 0xfffffffffffffffe}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r7}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r4, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000140), r7}}, 0x18) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') 298.595596ms ago: executing program 1 (id=777): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000020b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000002c0)='mm_page_alloc\x00', r2}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, 0x0, 0x5000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0e00000004000000080000000800000000000000", @ANYRES32, @ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x12, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000002000000000000000018090000", @ANYRES32=r4, @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, '\x00', 0x0, @cgroup_sock_addr=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sys_enter\x00', r5}, 0x10) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r6) mount_setattr(0xffffffffffffff9c, &(0x7f0000000180)='.\x00', 0x8100, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000240), 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r8, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) r9 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000840)={0x14, r9, 0x1, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x24004000}, 0x24040840) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x28, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IFINDEX={0x8, 0xb, r10}]}, 0x28}, 0x1, 0x0, 0x0, 0x80000}, 0x851) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_user(r11, &(0x7f0000000080)=ANY=[], 0x27) 298.204426ms ago: executing program 4 (id=778): r0 = socket(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0, 0x5}, 0x2004c000) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000006800019f00000000000000000a000000000000000800010001000000040004"], 0x24}, 0x1, 0x0, 0x0, 0x40085}, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x14, &(0x7f0000000380)={[{@jqfmt_vfsv0}, {@data_err_ignore}, {@jqfmt_vfsv1}, {@init_itable}, {@lazytime}]}, 0xfe, 0x25f, &(0x7f0000000640)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) getdents64(r1, 0xfffffffffffffffe, 0x29) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) 227.547347ms ago: executing program 4 (id=779): perf_event_open(&(0x7f0000001700)={0x2, 0x80, 0x3f, 0x1, 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, 0x1, @perf_config_ext={0x0, 0x1}, 0x8806, 0x3, 0x634e, 0x0, 0x0, 0x1, 0xfff6, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x2, 0x56d, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) 212.941817ms ago: executing program 3 (id=780): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000540), &(0x7f0000000500)=r1}, 0x20) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x7fffffffffe, &(0x7f0000006680)) alarm(0x5) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x13, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffd66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52da, @void, @value}, 0x94) r5 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x0, 0x0) fchdir(r6) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r7, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x8fff5) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r8, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) close_range(r0, 0xffffffffffffffff, 0x0) 130.440009ms ago: executing program 3 (id=781): r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x76200}], 0x1, 0x7c00, 0x0, 0x3) openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x143a82, 0x8) r1 = open(&(0x7f0000000100)='./bus\x00', 0x40542, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8000fffffffe) 115.011899ms ago: executing program 4 (id=782): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000200180000000000000000000850000007b00000095"], &(0x7f00000003c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x1800403, &(0x7f0000000940), 0x2, 0x5ad, &(0x7f0000000180)="$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") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x44, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_INIT(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_io_uring_setup(0x83f, &(0x7f00000000c0)={0x0, 0x4000a9ee, 0x400, 0x100003, 0x16}, &(0x7f0000000140)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x104, 0x101b80, 0x23456}) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0xfffffdcf) 103.419069ms ago: executing program 2 (id=783): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008001500b70400000000000085000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00'}, 0x10) tgkill(0x0, 0x0, 0x31) 50.93541ms ago: executing program 3 (id=784): perf_event_open(&(0x7f0000001700)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x1}, 0x8806, 0x3, 0x634e, 0x0, 0x0, 0x1, 0xfff6, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_procfs(0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x1018e58, &(0x7f0000000340)={[{@commit={'commit', 0x3d, 0x2}}, {@jqfmt_vfsv0}, {@bh}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@debug}, {@nolazytime}]}, 0x6, 0x5fc, &(0x7f0000000600)="$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") socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x67, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x0, 0x2}, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x2, 0x56d, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00', r2}, 0x18) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r6, 0x0, 0xfffffffffffffffe}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r7}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(r4, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000140), r7}}, 0x18) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x0) 41.74175ms ago: executing program 2 (id=785): bpf$MAP_CREATE(0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000900)={0x1d, r2, 0x1}, 0x18) sendmmsg$unix(r1, &(0x7f0000004a80)=[{{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000440)="bd", 0x1}], 0x1, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x533509e98f7a77d}}], 0x2, 0x1d3) 0s ago: executing program 2 (id=786): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000008000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000040)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYRESHEX=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000380)=[{0x200000000006, 0x1, 0x7, 0x7ffc1ffb}]}) syz_clone(0x8001000, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) r4 = epoll_create1(0x0) socket(0x400000000010, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) unshare(0x44040200) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r9, &(0x7f0000000100)={0xa000000d}) kernel console output (not intermixed with test programs): etlink: 8 bytes leftover after parsing attributes in process `syz.2.240'. [ 54.345456][ T4340] netlink: 8 bytes leftover after parsing attributes in process `syz.2.240'. [ 54.361523][ T4304] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.393287][ T4343] capability: warning: `syz.2.241' uses 32-bit capabilities (legacy support in use) [ 54.405766][ T4304] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.454617][ T4350] FAULT_INJECTION: forcing a failure. [ 54.454617][ T4350] name failslab, interval 1, probability 0, space 0, times 0 [ 54.467378][ T4350] CPU: 1 UID: 0 PID: 4350 Comm: syz.3.244 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 54.467406][ T4350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 54.467417][ T4350] Call Trace: [ 54.467423][ T4350] [ 54.467498][ T4350] dump_stack_lvl+0xf6/0x150 [ 54.467519][ T4350] dump_stack+0x15/0x1a [ 54.467533][ T4350] should_fail_ex+0x261/0x270 [ 54.467556][ T4350] should_failslab+0x8f/0xb0 [ 54.467586][ T4350] kmem_cache_alloc_noprof+0x59/0x340 [ 54.467609][ T4350] ? getname_flags+0x81/0x3b0 [ 54.467631][ T4350] getname_flags+0x81/0x3b0 [ 54.467762][ T4350] path_getxattrat+0x12c/0x2a0 [ 54.467800][ T4350] __x64_sys_lgetxattr+0x5f/0x70 [ 54.467881][ T4350] x64_sys_call+0x17c2/0x2e10 [ 54.467904][ T4350] do_syscall_64+0xc9/0x1c0 [ 54.467951][ T4350] ? clear_bhb_loop+0x25/0x80 [ 54.467975][ T4350] ? clear_bhb_loop+0x25/0x80 [ 54.467996][ T4350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.468042][ T4350] RIP: 0033:0x7fc1b11ad169 [ 54.468058][ T4350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.468078][ T4350] RSP: 002b:00007fc1af817038 EFLAGS: 00000246 ORIG_RAX: 00000000000000c0 [ 54.468095][ T4350] RAX: ffffffffffffffda RBX: 00007fc1b13c5fa0 RCX: 00007fc1b11ad169 [ 54.468107][ T4350] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000200000000000 [ 54.468120][ T4350] RBP: 00007fc1af817090 R08: 0000000000000000 R09: 0000000000000000 [ 54.468134][ T4350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 54.468148][ T4350] R13: 0000000000000000 R14: 00007fc1b13c5fa0 R15: 00007ffd39852318 [ 54.468227][ T4350] [ 54.657582][ T4353] loop3: detected capacity change from 0 to 1024 [ 54.668654][ T4353] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.680763][ T4353] ext4 filesystem being mounted at /39/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.691779][ T4353] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.732581][ T4360] loop3: detected capacity change from 0 to 128 [ 54.742638][ T4360] FAT-fs (loop3): Directory bread(block 32) failed [ 54.749355][ T4360] FAT-fs (loop3): Directory bread(block 33) failed [ 54.755951][ T4360] FAT-fs (loop3): Directory bread(block 34) failed [ 54.762696][ T4360] FAT-fs (loop3): Directory bread(block 35) failed [ 54.769361][ T4360] FAT-fs (loop3): Directory bread(block 36) failed [ 54.775874][ T4360] FAT-fs (loop3): Directory bread(block 37) failed [ 54.782450][ T4360] FAT-fs (loop3): Directory bread(block 38) failed [ 54.789044][ T4360] FAT-fs (loop3): Directory bread(block 39) failed [ 54.795714][ T4360] FAT-fs (loop3): Directory bread(block 40) failed [ 54.802372][ T4360] FAT-fs (loop3): Directory bread(block 41) failed [ 54.833280][ T4360] syz.3.247: attempt to access beyond end of device [ 54.833280][ T4360] loop3: rw=0, sector=4108, nr_sectors = 4 limit=128 [ 54.847889][ T4360] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 196) [ 54.856045][ T4360] FAT-fs (loop3): Filesystem has been set read-only [ 54.865015][ T2968] kernel write not supported for file /145/attr/exec (pid: 2968 comm: kworker/0:2) [ 54.877820][ T4362] netlink: 'syz.0.248': attribute type 21 has an invalid length. [ 54.946296][ T4375] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 54.989515][ T4377] SELinux: syz.3.253 (4377) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 55.081432][ T4371] loop0: detected capacity change from 0 to 4096 [ 55.101421][ T4371] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.116990][ T4371] EXT4-fs error (device loop0): ext4_do_update_inode:5182: inode #15: comm +}[@: corrupted inode contents [ 55.129899][ T4371] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #15: comm +}[@: mark_inode_dirty error [ 55.141106][ T4371] EXT4-fs error (device loop0): ext4_do_update_inode:5182: inode #15: comm +}[@: corrupted inode contents [ 55.153917][ T4371] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm +}[@: mark_inode_dirty error [ 55.165049][ T4371] EXT4-fs error (device loop0): ext4_do_update_inode:5182: inode #15: comm +}[@: corrupted inode contents [ 55.178424][ T4371] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #15: comm +}[@: mark_inode_dirty error [ 55.191013][ T4371] EXT4-fs error (device loop0): ext4_do_update_inode:5182: inode #15: comm +}[@: corrupted inode contents [ 55.203685][ T4371] EXT4-fs error (device loop0): ext4_truncate:4254: inode #15: comm +}[@: mark_inode_dirty error [ 55.214635][ T4371] EXT4-fs error (device loop0) in ext4_setattr:5599: Corrupt filesystem [ 55.319195][ T4386] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 55.330702][ T4386] loop2: detected capacity change from 0 to 512 [ 55.339461][ T4386] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 55.350869][ T4386] EXT4-fs (loop2): 1 truncate cleaned up [ 55.358137][ T4386] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.393127][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.402700][ T4375] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.456092][ T4375] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.499426][ T4397] loop2: detected capacity change from 0 to 128 [ 55.509270][ T4397] FAT-fs (loop2): Directory bread(block 32) failed [ 55.515864][ T4397] FAT-fs (loop2): Directory bread(block 33) failed [ 55.523001][ T4397] FAT-fs (loop2): Directory bread(block 34) failed [ 55.529728][ T4397] FAT-fs (loop2): Directory bread(block 35) failed [ 55.536347][ T4397] FAT-fs (loop2): Directory bread(block 36) failed [ 55.546732][ T4375] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.557138][ T4397] FAT-fs (loop2): Directory bread(block 37) failed [ 55.574952][ T4399] loop1: detected capacity change from 0 to 128 [ 55.586046][ T4397] FAT-fs (loop2): Directory bread(block 38) failed [ 55.592697][ T4397] FAT-fs (loop2): Directory bread(block 39) failed [ 55.600187][ T4397] FAT-fs (loop2): Directory bread(block 40) failed [ 55.606919][ T4397] FAT-fs (loop2): Directory bread(block 41) failed [ 55.710238][ T4397] syz.2.261: attempt to access beyond end of device [ 55.710238][ T4397] loop2: rw=0, sector=4108, nr_sectors = 4 limit=128 [ 55.723889][ T4397] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 196) [ 55.732029][ T4397] FAT-fs (loop2): Filesystem has been set read-only [ 55.773240][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.968721][ T4406] loop2: detected capacity change from 0 to 1024 [ 55.975652][ T4406] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 56.564788][ T4412] FAULT_INJECTION: forcing a failure. [ 56.564788][ T4412] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 56.578041][ T4412] CPU: 1 UID: 0 PID: 4412 Comm: syz.0.267 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 56.578082][ T4412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 56.578097][ T4412] Call Trace: [ 56.578103][ T4412] [ 56.578111][ T4412] dump_stack_lvl+0xf6/0x150 [ 56.578135][ T4412] dump_stack+0x15/0x1a [ 56.578151][ T4412] should_fail_ex+0x261/0x270 [ 56.578178][ T4412] should_fail+0xb/0x10 [ 56.578288][ T4412] should_fail_usercopy+0x1a/0x20 [ 56.578322][ T4412] _copy_from_user+0x1c/0xa0 [ 56.578382][ T4412] ip_tunnel_parm_from_user+0x50/0x230 [ 56.578427][ T4412] ip_tunnel_siocdevprivate+0x4c/0xe0 [ 56.578507][ T4412] ipip6_tunnel_siocdevprivate+0x1e7/0xea0 [ 56.578601][ T4412] ? full_name_hash+0x93/0xe0 [ 56.578628][ T4412] ? strcmp+0x21/0x50 [ 56.578659][ T4412] dev_ifsioc+0x937/0xb20 [ 56.578750][ T4412] dev_ioctl+0x8da/0xad0 [ 56.578782][ T4412] sock_ioctl+0x5b8/0x630 [ 56.578820][ T4412] ? __pfx_sock_ioctl+0x10/0x10 [ 56.578857][ T4412] __se_sys_ioctl+0xc9/0x140 [ 56.578938][ T4412] __x64_sys_ioctl+0x43/0x50 [ 56.578969][ T4412] x64_sys_call+0x168d/0x2e10 [ 56.578993][ T4412] do_syscall_64+0xc9/0x1c0 [ 56.579021][ T4412] ? clear_bhb_loop+0x25/0x80 [ 56.579043][ T4412] ? clear_bhb_loop+0x25/0x80 [ 56.579106][ T4412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.579126][ T4412] RIP: 0033:0x7fdd3a27d169 [ 56.579140][ T4412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.579161][ T4412] RSP: 002b:00007fdd388e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 56.579182][ T4412] RAX: ffffffffffffffda RBX: 00007fdd3a495fa0 RCX: 00007fdd3a27d169 [ 56.579257][ T4412] RDX: 0000200000000780 RSI: 00000000000089f2 RDI: 0000000000000005 [ 56.579268][ T4412] RBP: 00007fdd388e7090 R08: 0000000000000000 R09: 0000000000000000 [ 56.579335][ T4412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 56.579347][ T4412] R13: 0000000000000000 R14: 00007fdd3a495fa0 R15: 00007ffc3bb3a8b8 [ 56.579369][ T4412] [ 56.580954][ T4414] loop2: detected capacity change from 0 to 1024 [ 56.849546][ T4414] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.874851][ T4414] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.904614][ T4414] SELinux: Context @ is not valid (left unmapped). [ 56.948084][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.966344][ T4426] netlink: 4 bytes leftover after parsing attributes in process `syz.0.270'. [ 56.982956][ T4426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4426 comm=syz.0.270 [ 57.007373][ T4426] netlink: 132 bytes leftover after parsing attributes in process `syz.0.270'. [ 57.152905][ T4221] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.154617][ T4443] bpf: Bad value for 'gid' [ 57.171167][ T4445] bpf: Bad value for 'gid' [ 57.174954][ T4221] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.187792][ T4221] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.199311][ T4221] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.265535][ T4453] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 57.408780][ T4470] loop0: detected capacity change from 0 to 512 [ 57.416945][ T4470] EXT4-fs (loop0): #blocks per group too big: 24576 [ 57.484464][ T4476] loop0: detected capacity change from 0 to 128 [ 57.607603][ T4476] netlink: 8 bytes leftover after parsing attributes in process `syz.0.288'. [ 57.616511][ T4476] netlink: 24 bytes leftover after parsing attributes in process `syz.0.288'. [ 57.811570][ T4482] loop0: detected capacity change from 0 to 512 [ 57.822095][ T4482] ext4: Unknown parameter 'obj_type' [ 57.865928][ T4485] loop0: detected capacity change from 0 to 512 [ 57.879567][ T4485] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.892696][ T4485] ext4 filesystem being mounted at /71/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 57.917844][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.062187][ T4496] loop1: detected capacity change from 0 to 512 [ 58.073088][ T4496] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 58.109477][ T4496] EXT4-fs (loop1): 1 truncate cleaned up [ 58.140881][ T4496] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.337004][ T4506] audit_log_lost: 394 callbacks suppressed [ 58.337020][ T4506] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 58.350541][ T4506] audit: out of memory in audit_log_start [ 58.389385][ T29] audit: type=1326 audit(1744480564.411:2326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4501 comm="syz.0.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 58.412784][ T29] audit: type=1326 audit(1744480564.411:2327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4501 comm="syz.0.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 58.436156][ T29] audit: type=1400 audit(1744480564.411:2328): avc: denied { unlink } for pid=4495 comm="syz.1.294" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.458345][ T29] audit: type=1326 audit(1744480564.451:2329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4501 comm="syz.0.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 58.481668][ T29] audit: type=1326 audit(1744480564.451:2330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4501 comm="syz.0.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 58.505128][ T29] audit: type=1326 audit(1744480564.451:2331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4501 comm="syz.0.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 58.528515][ T29] audit: type=1326 audit(1744480564.451:2332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4501 comm="syz.0.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 58.832298][ T29] audit: type=1400 audit(1744480564.771:2333): avc: denied { block_suspend } for pid=4501 comm="+}[@" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 58.856808][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.024972][ T4509] loop2: detected capacity change from 0 to 512 [ 59.053227][ T4515] loop1: detected capacity change from 0 to 512 [ 59.061504][ T4509] EXT4-fs (loop2): too many log groups per flexible block group [ 59.069218][ T4509] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 59.088538][ T4509] EXT4-fs (loop2): mount failed [ 59.134220][ T4515] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #16: comm syz.1.299: corrupted inode contents [ 59.191573][ T4515] EXT4-fs error (device loop1): ext4_dirty_inode:6074: inode #16: comm syz.1.299: mark_inode_dirty error [ 59.263889][ T4515] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #16: comm syz.1.299: corrupted inode contents [ 59.369068][ T4515] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.299: mark_inode_dirty error [ 59.381872][ T4515] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #16: comm syz.1.299: corrupted inode contents [ 59.405418][ T4515] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 59.438559][ T4515] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #16: comm syz.1.299: corrupted inode contents [ 59.462581][ T4515] EXT4-fs error (device loop1): ext4_truncate:4254: inode #16: comm syz.1.299: mark_inode_dirty error [ 59.474785][ T4515] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 59.508031][ T4515] EXT4-fs (loop1): 1 truncate cleaned up [ 59.526105][ T4515] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.540541][ T4515] ext4 filesystem being mounted at /47/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.551294][ T38] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 1 [ 59.599022][ T4512] netlink: 'syz.1.299': attribute type 10 has an invalid length. [ 59.606881][ T4512] netlink: 40 bytes leftover after parsing attributes in process `syz.1.299'. [ 59.616269][ T4538] FAULT_INJECTION: forcing a failure. [ 59.616269][ T4538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 59.629358][ T4538] CPU: 0 UID: 0 PID: 4538 Comm: syz.2.315 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 59.629449][ T4538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 59.629464][ T4538] Call Trace: [ 59.629471][ T4538] [ 59.629479][ T4538] dump_stack_lvl+0xf6/0x150 [ 59.629538][ T4538] dump_stack+0x15/0x1a [ 59.629555][ T4538] should_fail_ex+0x261/0x270 [ 59.629583][ T4538] should_fail+0xb/0x10 [ 59.629679][ T4538] should_fail_usercopy+0x1a/0x20 [ 59.629706][ T4538] strncpy_from_user+0x25/0x230 [ 59.629734][ T4538] strncpy_from_user_nofault+0x66/0xe0 [ 59.629897][ T4538] bpf_probe_read_compat_str+0xb3/0x130 [ 59.629927][ T4538] bpf_prog_bfd16910b8af8615+0x41/0x43 [ 59.629948][ T4538] bpf_trace_run2+0x106/0x1d0 [ 59.629986][ T4538] ? make_kgid+0x11e/0x340 [ 59.630076][ T4538] __bpf_trace_sys_enter+0x10/0x30 [ 59.630104][ T4538] trace_sys_enter+0x85/0x110 [ 59.630132][ T4538] syscall_trace_enter+0x13d/0x1f0 [ 59.630160][ T4538] ? fpregs_assert_state_consistent+0x83/0xa0 [ 59.630241][ T4538] do_syscall_64+0xaa/0x1c0 [ 59.630330][ T4538] ? clear_bhb_loop+0x25/0x80 [ 59.630353][ T4538] ? clear_bhb_loop+0x25/0x80 [ 59.630376][ T4538] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.630399][ T4538] RIP: 0033:0x7fc3c15dbb7c [ 59.630414][ T4538] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 59.630467][ T4538] RSP: 002b:00007fc3bfc47030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 59.630483][ T4538] RAX: ffffffffffffffda RBX: 00007fc3c17f5fa0 RCX: 00007fc3c15dbb7c [ 59.630493][ T4538] RDX: 000000000000000f RSI: 00007fc3bfc470a0 RDI: 0000000000000005 [ 59.630503][ T4538] RBP: 00007fc3bfc47090 R08: 0000000000000000 R09: 0000000000000000 [ 59.630515][ T4538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.630527][ T4538] R13: 0000000000000000 R14: 00007fc3c17f5fa0 R15: 00007ffc050815c8 [ 59.630547][ T4538] [ 59.859181][ T4512] batadv0: entered promiscuous mode [ 59.864452][ T4512] batadv0: entered allmulticast mode [ 59.870923][ T4512] bridge0: port 3(batadv0) entered blocking state [ 59.877485][ T4512] bridge0: port 3(batadv0) entered disabled state [ 59.884813][ T4512] bridge0: port 3(batadv0) entered blocking state [ 59.891265][ T4512] bridge0: port 3(batadv0) entered forwarding state [ 59.912526][ T4544] bpf: Bad value for 'gid' [ 59.938939][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.981668][ T4550] FAULT_INJECTION: forcing a failure. [ 59.981668][ T4550] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 59.994885][ T4550] CPU: 0 UID: 0 PID: 4550 Comm: syz.1.309 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 59.994916][ T4550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 59.994929][ T4550] Call Trace: [ 59.994936][ T4550] [ 59.994944][ T4550] dump_stack_lvl+0xf6/0x150 [ 59.995032][ T4550] dump_stack+0x15/0x1a [ 59.995052][ T4550] should_fail_ex+0x261/0x270 [ 59.995084][ T4550] should_fail+0xb/0x10 [ 59.995111][ T4550] should_fail_usercopy+0x1a/0x20 [ 59.995202][ T4550] strncpy_from_user+0x25/0x230 [ 59.995228][ T4550] strncpy_from_user_nofault+0x66/0xe0 [ 59.995293][ T4550] bpf_probe_read_compat_str+0xb3/0x130 [ 59.995322][ T4550] bpf_prog_bfd16910b8af8615+0x41/0x43 [ 59.995341][ T4550] bpf_trace_run2+0x106/0x1d0 [ 59.995378][ T4550] __bpf_trace_sys_enter+0x10/0x30 [ 59.995478][ T4550] trace_sys_enter+0x85/0x110 [ 59.995518][ T4550] syscall_trace_enter+0x13d/0x1f0 [ 59.995563][ T4550] ? fpregs_assert_state_consistent+0x83/0xa0 [ 59.995605][ T4550] do_syscall_64+0xaa/0x1c0 [ 59.995636][ T4550] ? clear_bhb_loop+0x25/0x80 [ 59.995677][ T4550] ? clear_bhb_loop+0x25/0x80 [ 59.995701][ T4550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.995724][ T4550] RIP: 0033:0x7f4b12eabb7c [ 59.995739][ T4550] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 59.995759][ T4550] RSP: 002b:00007f4b1150f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 59.995839][ T4550] RAX: ffffffffffffffda RBX: 00007f4b130c5fa0 RCX: 00007f4b12eabb7c [ 59.995850][ T4550] RDX: 000000000000000f RSI: 00007f4b1150f0a0 RDI: 0000000000000005 [ 59.995863][ T4550] RBP: 00007f4b1150f090 R08: 0000000000000000 R09: 0000000000000000 [ 59.995875][ T4550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.995948][ T4550] R13: 0000000000000000 R14: 00007f4b130c5fa0 R15: 00007ffeaf3b67f8 [ 59.995968][ T4550] [ 60.192323][ T51] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 60.201597][ T51] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 60.309406][ T4560] loop1: detected capacity change from 0 to 512 [ 60.334621][ T4560] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 60.379990][ T4560] EXT4-fs (loop1): 1 truncate cleaned up [ 60.386110][ T4560] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.411570][ T4546] loop2: detected capacity change from 0 to 1024 [ 60.419259][ T4375] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.432950][ T4375] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.441182][ T4560] FAULT_INJECTION: forcing a failure. [ 60.441182][ T4560] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 60.441211][ T4560] CPU: 0 UID: 0 PID: 4560 Comm: syz.1.314 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 60.441248][ T4560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 60.441262][ T4560] Call Trace: [ 60.441269][ T4560] [ 60.441293][ T4560] dump_stack_lvl+0xf6/0x150 [ 60.441319][ T4560] dump_stack+0x15/0x1a [ 60.441408][ T4560] should_fail_ex+0x261/0x270 [ 60.441446][ T4560] should_fail+0xb/0x10 [ 60.441471][ T4560] should_fail_usercopy+0x1a/0x20 [ 60.441564][ T4560] strncpy_from_user+0x25/0x230 [ 60.441588][ T4560] ? getname_flags+0x81/0x3b0 [ 60.441612][ T4560] getname_flags+0xb0/0x3b0 [ 60.441651][ T4560] __x64_sys_unlink+0x21/0x40 [ 60.441741][ T4560] x64_sys_call+0x2358/0x2e10 [ 60.441765][ T4560] do_syscall_64+0xc9/0x1c0 [ 60.441799][ T4560] ? clear_bhb_loop+0x25/0x80 [ 60.441823][ T4560] ? clear_bhb_loop+0x25/0x80 [ 60.441892][ T4560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.441919][ T4560] RIP: 0033:0x7f4b12ead169 [ 60.441936][ T4560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.441955][ T4560] RSP: 002b:00007f4b1150f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 60.442051][ T4560] RAX: ffffffffffffffda RBX: 00007f4b130c5fa0 RCX: 00007f4b12ead169 [ 60.442065][ T4560] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000180 [ 60.442079][ T4560] RBP: 00007f4b1150f090 R08: 0000000000000000 R09: 0000000000000000 [ 60.442093][ T4560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 60.442106][ T4560] R13: 0000000000000000 R14: 00007f4b130c5fa0 R15: 00007ffeaf3b67f8 [ 60.442129][ T4560] [ 60.564387][ T4546] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.308: Failed to acquire dquot type 0 [ 60.595561][ T4375] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.609260][ T4546] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 13: block 144: [ 60.622703][ T4375] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.625481][ T4546] freeing already freed block (bit 9); block bitmap corrupt. [ 60.677154][ T4546] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.308: corrupted inode contents [ 60.691370][ T4546] EXT4-fs error (device loop2): ext4_dirty_inode:6074: inode #13: comm syz.2.308: mark_inode_dirty error [ 60.708272][ T4546] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.308: corrupted inode contents [ 60.722618][ T4546] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.308: mark_inode_dirty error [ 60.725257][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.746811][ T4546] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.308: corrupted inode contents [ 60.766349][ T4546] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 60.776360][ T4546] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.308: corrupted inode contents [ 60.790869][ T4546] EXT4-fs error (device loop2): ext4_truncate:4254: inode #13: comm syz.2.308: mark_inode_dirty error [ 60.818275][ T4546] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 60.828812][ T4578] vhci_hcd: default hub control req: 0000 v0000 i0000 l31125 [ 60.833576][ T4581] bpf: Bad value for 'gid' [ 60.842985][ T4546] EXT4-fs (loop2): 1 truncate cleaned up [ 60.852099][ T4546] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.914881][ T4585] bpf: Bad value for 'gid' [ 60.943921][ T4572] loop3: detected capacity change from 0 to 4096 [ 60.965701][ T4572] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.998253][ T4546] netlink: 4 bytes leftover after parsing attributes in process `syz.2.308'. [ 61.020580][ T4572] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #15: comm +}[@: corrupted inode contents [ 61.033838][ T4572] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #15: comm +}[@: mark_inode_dirty error [ 61.045149][ T4572] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #15: comm +}[@: corrupted inode contents [ 61.058056][ T4572] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm +}[@: mark_inode_dirty error [ 61.069997][ T4572] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #15: comm +}[@: corrupted inode contents [ 61.084310][ T4572] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm +}[@: mark_inode_dirty error [ 61.095662][ T4572] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #15: comm +}[@: corrupted inode contents [ 61.108332][ T4572] EXT4-fs error (device loop3): ext4_truncate:4254: inode #15: comm +}[@: mark_inode_dirty error [ 61.119878][ T4572] EXT4-fs error (device loop3) in ext4_setattr:5599: Corrupt filesystem [ 61.160053][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.262444][ T4602] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.272807][ T4608] SELinux: syz.2.330 (4608) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 61.310557][ T4602] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.359222][ T4602] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.400791][ T4602] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.523613][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.555723][ T4619] bpf: Bad value for 'gid' [ 61.580912][ T4617] netlink: 44 bytes leftover after parsing attributes in process `syz.2.335'. [ 62.129016][ T4632] loop0: detected capacity change from 0 to 1024 [ 62.144202][ T4632] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.341: Failed to acquire dquot type 0 [ 62.160348][ T4632] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 62.175585][ T4632] EXT4-fs error (device loop0): ext4_do_update_inode:5182: inode #13: comm syz.0.341: corrupted inode contents [ 62.190429][ T4632] EXT4-fs error (device loop0): ext4_dirty_inode:6074: inode #13: comm syz.0.341: mark_inode_dirty error [ 62.203169][ T4632] EXT4-fs error (device loop0): ext4_do_update_inode:5182: inode #13: comm syz.0.341: corrupted inode contents [ 62.218146][ T4632] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.341: mark_inode_dirty error [ 62.232850][ T4632] EXT4-fs error (device loop0): ext4_do_update_inode:5182: inode #13: comm syz.0.341: corrupted inode contents [ 62.248099][ T4632] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 62.260940][ T4632] EXT4-fs error (device loop0): ext4_do_update_inode:5182: inode #13: comm syz.0.341: corrupted inode contents [ 62.292135][ T4632] EXT4-fs error (device loop0): ext4_truncate:4254: inode #13: comm syz.0.341: mark_inode_dirty error [ 62.304762][ T4632] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 62.321055][ T4632] EXT4-fs (loop0): 1 truncate cleaned up [ 62.334094][ T4632] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.413177][ T4640] FAULT_INJECTION: forcing a failure. [ 62.413177][ T4640] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 62.427060][ T4640] CPU: 1 UID: 0 PID: 4640 Comm: syz.2.344 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 62.427143][ T4640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 62.427158][ T4640] Call Trace: [ 62.427165][ T4640] [ 62.427174][ T4640] dump_stack_lvl+0xf6/0x150 [ 62.427202][ T4640] dump_stack+0x15/0x1a [ 62.427235][ T4640] should_fail_ex+0x261/0x270 [ 62.427261][ T4640] should_fail+0xb/0x10 [ 62.427285][ T4640] should_fail_usercopy+0x1a/0x20 [ 62.427312][ T4640] _copy_to_user+0x20/0xa0 [ 62.427392][ T4640] simple_read_from_buffer+0xb2/0x130 [ 62.427483][ T4640] proc_fail_nth_read+0x103/0x140 [ 62.427508][ T4640] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 62.427530][ T4640] vfs_read+0x1b2/0x710 [ 62.427560][ T4640] ? __rcu_read_unlock+0x4e/0x70 [ 62.427593][ T4640] ? __fget_files+0x186/0x1c0 [ 62.427691][ T4640] ksys_read+0xeb/0x1b0 [ 62.427725][ T4640] __x64_sys_read+0x42/0x50 [ 62.427757][ T4640] x64_sys_call+0x2a3b/0x2e10 [ 62.427783][ T4640] do_syscall_64+0xc9/0x1c0 [ 62.427819][ T4640] ? clear_bhb_loop+0x25/0x80 [ 62.427892][ T4640] ? clear_bhb_loop+0x25/0x80 [ 62.427917][ T4640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.427959][ T4640] RIP: 0033:0x7fc3c15dbb7c [ 62.427976][ T4640] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 62.428064][ T4640] RSP: 002b:00007fc3bfc47030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 62.428084][ T4640] RAX: ffffffffffffffda RBX: 00007fc3c17f5fa0 RCX: 00007fc3c15dbb7c [ 62.428097][ T4640] RDX: 000000000000000f RSI: 00007fc3bfc470a0 RDI: 0000000000000003 [ 62.428108][ T4640] RBP: 00007fc3bfc47090 R08: 0000000000000000 R09: 0000000000000000 [ 62.428142][ T4640] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 62.428153][ T4640] R13: 0000000000000001 R14: 00007fc3c17f5fa0 R15: 00007ffc050815c8 [ 62.428173][ T4640] [ 62.637426][ T4642] netlink: 4 bytes leftover after parsing attributes in process `syz.0.341'. [ 62.686110][ T4648] loop3: detected capacity change from 0 to 512 [ 62.693119][ T4648] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 62.724539][ T4652] loop3: detected capacity change from 0 to 128 [ 62.759245][ T4652] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 62.772948][ T4652] ext4 filesystem being mounted at /48/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.001550][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.040797][ T3304] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 63.333622][ T4675] bpf: Bad value for 'gid' [ 63.348866][ T29] kauditd_printk_skb: 404 callbacks suppressed [ 63.348880][ T29] audit: type=1326 audit(1744480569.411:2733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4674 comm="syz.2.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 63.411245][ T29] audit: type=1326 audit(1744480569.411:2734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4665 comm="syz.0.350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 63.434657][ T29] audit: type=1326 audit(1744480569.411:2735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4665 comm="syz.0.350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 63.458031][ T29] audit: type=1326 audit(1744480569.471:2736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4665 comm="syz.0.350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 63.481344][ T29] audit: type=1326 audit(1744480569.471:2737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4665 comm="syz.0.350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 63.504701][ T29] audit: type=1326 audit(1744480569.471:2738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4665 comm="syz.0.350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 63.528093][ T29] audit: type=1326 audit(1744480569.471:2739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4665 comm="syz.0.350" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 63.551465][ T29] audit: type=1326 audit(1744480569.471:2740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4674 comm="syz.2.354" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 63.775046][ T4683] netlink: 'syz.4.357': attribute type 21 has an invalid length. [ 64.540765][ T29] audit: type=1326 audit(1744480569.571:2741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4659 comm="syz.1.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 64.564296][ T29] audit: type=1326 audit(1744480569.571:2742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4659 comm="syz.1.351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 64.743646][ T4694] loop3: detected capacity change from 0 to 1024 [ 64.798726][ T4700] SELinux: syz.0.361 (4700) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 64.813332][ T4694] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 64.824274][ T4694] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 64.842748][ T4694] JBD2: no valid journal superblock found [ 64.848558][ T4694] EXT4-fs (loop3): Could not load journal inode [ 65.024075][ T4709] loop2: detected capacity change from 0 to 512 [ 65.031123][ T4709] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 65.043653][ T4709] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.051928][ T4709] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.364: Failed to acquire dquot type 1 [ 65.063890][ T4709] EXT4-fs (loop2): 1 truncate cleaned up [ 65.071347][ T4709] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 65.095901][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.295836][ T4721] netlink: 216 bytes leftover after parsing attributes in process `syz.1.368'. [ 65.382716][ T4724] netlink: 4 bytes leftover after parsing attributes in process `syz.0.369'. [ 65.467087][ T4735] netlink: 216 bytes leftover after parsing attributes in process `syz.3.374'. [ 65.565890][ T4738] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.604040][ T4742] SELinux: syz.0.375 (4742) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 65.681880][ T4738] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.766552][ T4738] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.864940][ T4738] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.996260][ T4738] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.020569][ T4740] loop2: detected capacity change from 0 to 1024 [ 66.041497][ T4738] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.095479][ T4738] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.106237][ T4740] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.376: Failed to acquire dquot type 0 [ 66.142876][ T4738] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.154549][ T4740] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 66.202206][ T4740] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.376: corrupted inode contents [ 66.240100][ T4740] EXT4-fs error (device loop2): ext4_dirty_inode:6074: inode #13: comm syz.2.376: mark_inode_dirty error [ 66.262311][ T4740] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.376: corrupted inode contents [ 66.274921][ T4740] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.376: mark_inode_dirty error [ 66.290326][ T4740] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.376: corrupted inode contents [ 66.343055][ T4760] FAULT_INJECTION: forcing a failure. [ 66.343055][ T4760] name failslab, interval 1, probability 0, space 0, times 0 [ 66.355728][ T4760] CPU: 0 UID: 0 PID: 4760 Comm: syz.3.381 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 66.355769][ T4760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 66.355782][ T4760] Call Trace: [ 66.355848][ T4760] [ 66.355856][ T4760] dump_stack_lvl+0xf6/0x150 [ 66.355881][ T4760] dump_stack+0x15/0x1a [ 66.355901][ T4760] should_fail_ex+0x261/0x270 [ 66.355932][ T4760] should_failslab+0x8f/0xb0 [ 66.355968][ T4760] kmem_cache_alloc_noprof+0x59/0x340 [ 66.356065][ T4760] ? security_inode_alloc+0x37/0x100 [ 66.356209][ T4760] security_inode_alloc+0x37/0x100 [ 66.356242][ T4760] inode_init_always_gfp+0x4a2/0x4f0 [ 66.356282][ T4760] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 66.356306][ T4760] alloc_inode+0x86/0x170 [ 66.356474][ T4760] new_inode+0x1e/0xe0 [ 66.356502][ T4760] shmem_get_inode+0x24e/0x730 [ 66.356546][ T4760] __shmem_file_setup+0x127/0x1f0 [ 66.356660][ T4760] shmem_file_setup+0x3b/0x50 [ 66.356695][ T4760] __se_sys_memfd_create+0x2e1/0x5a0 [ 66.356771][ T4760] __x64_sys_memfd_create+0x31/0x40 [ 66.356803][ T4760] x64_sys_call+0x1163/0x2e10 [ 66.356827][ T4760] do_syscall_64+0xc9/0x1c0 [ 66.356940][ T4760] ? clear_bhb_loop+0x25/0x80 [ 66.356963][ T4760] ? clear_bhb_loop+0x25/0x80 [ 66.356989][ T4760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.357014][ T4760] RIP: 0033:0x7fc1b11ad169 [ 66.357034][ T4760] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.357055][ T4760] RSP: 002b:00007fc1af816e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 66.357076][ T4760] RAX: ffffffffffffffda RBX: 000000000000060a RCX: 00007fc1b11ad169 [ 66.357090][ T4760] RDX: 00007fc1af816ef0 RSI: 0000000000000000 RDI: 00007fc1b122f32c [ 66.357104][ T4760] RBP: 0000200000001c40 R08: 00007fc1af816bb7 R09: 00007fc1af816e40 [ 66.357118][ T4760] R10: 000000000000000a R11: 0000000000000202 R12: 00002000000005c0 [ 66.357131][ T4760] R13: 00007fc1af816ef0 R14: 00007fc1af816eb0 R15: 0000200000000000 [ 66.357152][ T4760] [ 66.565051][ T4740] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 66.596719][ T4740] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.376: corrupted inode contents [ 66.621513][ T4762] loop3: detected capacity change from 0 to 1024 [ 66.632047][ T4740] EXT4-fs error (device loop2): ext4_truncate:4254: inode #13: comm syz.2.376: mark_inode_dirty error [ 66.661427][ T4762] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 66.672434][ T4762] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 66.693544][ T4740] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 66.714523][ T4740] EXT4-fs (loop2): 1 truncate cleaned up [ 66.723849][ T4762] JBD2: no valid journal superblock found [ 66.729647][ T4762] EXT4-fs (loop3): Could not load journal inode [ 66.739680][ T4740] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.851982][ T4777] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 66.859532][ T4740] netlink: 4 bytes leftover after parsing attributes in process `syz.2.376'. [ 67.011758][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.056383][ T4788] loop3: detected capacity change from 0 to 512 [ 67.106786][ T4788] EXT4-fs: Ignoring removed oldalloc option [ 67.161305][ T4790] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.204588][ T4788] EXT4-fs (loop3): 1 truncate cleaned up [ 67.217618][ T4788] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.236007][ T4797] loop1: detected capacity change from 0 to 1024 [ 67.244537][ T4793] SELinux: syz.2.390 (4793) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 67.396016][ T4788] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.391: invalid indirect mapped block 234881024 (level 0) [ 67.421425][ T4797] EXT4-fs (loop1): inodes count not valid: 8192 vs 32 [ 67.433411][ T4788] EXT4-fs (loop3): Remounting filesystem read-only [ 67.582594][ T4790] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.601729][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.706061][ T4790] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.837775][ T4806] SELinux: Context system_u:object_r:net_conf_t:s0 is not valid (left unmapped). [ 67.878947][ T4790] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.884858][ T4806] netlink: 40 bytes leftover after parsing attributes in process `syz.0.396'. [ 67.899758][ T4810] netlink: 104 bytes leftover after parsing attributes in process `syz.3.393'. [ 68.008857][ T4790] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.042062][ T4790] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.070329][ T4790] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.119076][ T4825] bpf: Bad value for 'gid' [ 68.162995][ T4790] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.242833][ T4829] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.290087][ T4836] SELinux: syz.1.403 (4836) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 68.334443][ T4829] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.422081][ T29] kauditd_printk_skb: 241 callbacks suppressed [ 68.422097][ T29] audit: type=1400 audit(1744480574.481:2980): avc: denied { create } for pid=4851 comm="syz.2.411" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 68.453627][ T4852] loop2: detected capacity change from 0 to 512 [ 68.461293][ T29] audit: type=1400 audit(1744480574.521:2981): avc: denied { mounton } for pid=4851 comm="syz.2.411" path="/94/file0" dev="tmpfs" ino=523 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 68.485610][ T29] audit: type=1400 audit(1744480574.521:2982): avc: denied { create } for pid=4849 comm="syz.4.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 68.505174][ T29] audit: type=1400 audit(1744480574.521:2983): avc: denied { setopt } for pid=4849 comm="syz.4.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 68.535259][ T4852] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.547742][ T4829] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.557696][ T4852] ext4 filesystem being mounted at /94/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.571180][ T4852] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.574767][ T4816] loop3: detected capacity change from 0 to 1024 [ 68.602564][ T29] audit: type=1400 audit(1744480574.661:2984): avc: denied { unlink } for pid=3313 comm="syz-executor" name="file0" dev="tmpfs" ino=523 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 68.630956][ T4816] Quota error (device loop3): do_check_range: Getting block 64 out of range 1-5 [ 68.640347][ T4816] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 68.650067][ T4816] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.400: Failed to acquire dquot type 0 [ 68.676021][ T29] audit: type=1326 audit(1744480574.731:2985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4856 comm="syz.2.412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 68.699387][ T29] audit: type=1326 audit(1744480574.731:2986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4856 comm="syz.2.412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 68.733550][ T4816] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 68.751065][ T4816] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.400: corrupted inode contents [ 68.764052][ T29] audit: type=1326 audit(1744480574.791:2987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4856 comm="syz.2.412" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 68.793063][ T4816] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #13: comm syz.3.400: mark_inode_dirty error [ 68.809453][ T4829] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.835529][ T4816] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.400: corrupted inode contents [ 68.858187][ T4816] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.400: mark_inode_dirty error [ 68.896328][ T4816] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.400: corrupted inode contents [ 68.965129][ T4816] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 68.979827][ T4816] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.400: corrupted inode contents [ 69.008624][ T4816] EXT4-fs error (device loop3): ext4_truncate:4254: inode #13: comm syz.3.400: mark_inode_dirty error [ 69.155515][ T4816] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 69.180883][ T4829] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.212587][ T4816] EXT4-fs (loop3): 1 truncate cleaned up [ 69.239764][ T4829] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.360806][ T4816] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.401919][ T4829] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.448510][ T4829] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.471313][ T4816] netlink: 4 bytes leftover after parsing attributes in process `syz.3.400'. [ 69.541879][ T4870] loop1: detected capacity change from 0 to 4096 [ 69.552820][ T4870] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.618452][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.680915][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.739302][ T4879] bpf: Bad value for 'gid' [ 69.750337][ T4882] loop1: detected capacity change from 0 to 164 [ 69.773182][ T4882] Unable to read rock-ridge attributes [ 69.792455][ T4882] Unable to read rock-ridge attributes [ 69.798654][ T4882] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 69.889331][ T4886] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 69.907020][ T4886] loop1: detected capacity change from 0 to 512 [ 69.914159][ T4886] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 69.932755][ T4886] EXT4-fs (loop1): 1 truncate cleaned up [ 69.940418][ T4886] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.161195][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.283534][ T4890] loop1: detected capacity change from 0 to 1024 [ 70.405131][ T4890] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 70.416100][ T4890] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 70.486180][ T4890] JBD2: no valid journal superblock found [ 70.492013][ T4890] EXT4-fs (loop1): Could not load journal inode [ 70.627261][ T4898] bpf: Bad value for 'gid' [ 70.740482][ T4901] bpf: Bad value for 'gid' [ 70.864687][ T4915] loop0: detected capacity change from 0 to 2048 [ 71.025631][ T4924] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 71.130638][ T4932] loop0: detected capacity change from 0 to 1024 [ 71.137963][ T4932] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 71.148943][ T4932] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 71.161341][ T4932] JBD2: no valid journal superblock found [ 71.167184][ T4932] EXT4-fs (loop0): Could not load journal inode [ 71.190888][ T4913] loop2: detected capacity change from 0 to 1024 [ 71.222141][ T4913] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.429: Failed to acquire dquot type 0 [ 71.238795][ T4913] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 71.254581][ T4913] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.429: corrupted inode contents [ 71.267795][ T4913] EXT4-fs error (device loop2): ext4_dirty_inode:6074: inode #13: comm syz.2.429: mark_inode_dirty error [ 71.281103][ T4913] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.429: corrupted inode contents [ 71.294081][ T4913] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.429: mark_inode_dirty error [ 71.306146][ T4913] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.429: corrupted inode contents [ 71.320351][ T4913] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 71.330103][ T4913] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.429: corrupted inode contents [ 71.343481][ T4913] EXT4-fs error (device loop2): ext4_truncate:4254: inode #13: comm syz.2.429: mark_inode_dirty error [ 71.354983][ T4913] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 71.367074][ T4913] EXT4-fs (loop2): 1 truncate cleaned up [ 71.374734][ T4913] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.406041][ T4913] netlink: 4 bytes leftover after parsing attributes in process `syz.2.429'. [ 71.428632][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.782047][ T4951] bpf: Bad value for 'gid' [ 71.786987][ T4948] process 'syz.1.439' launched '/dev/fd/7' with NULL argv: empty string added [ 71.956643][ T4955] bpf: Bad value for 'gid' [ 71.992425][ T4959] netlink: 3 bytes leftover after parsing attributes in process `syz.1.439'. [ 72.004644][ T4959] 0ªX¹¦À: renamed from caif0 [ 72.013406][ T4959] 0ªX¹¦À: entered allmulticast mode [ 72.018829][ T4959] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 72.320625][ T4961] netlink: 4 bytes leftover after parsing attributes in process `syz.4.442'. [ 72.385821][ T4970] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 72.686482][ T4992] loop1: detected capacity change from 0 to 128 [ 72.713023][ T4991] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.759114][ T4992] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 72.781173][ T4991] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.791321][ T4992] ext4 filesystem being mounted at /76/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.810471][ T4992] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:376: inode #2: comm syz.1.449: No space for directory leaf checksum. Please run e2fsck -D. [ 72.825793][ T4992] EXT4-fs error (device loop1): htree_dirblock_to_tree:1053: inode #2: comm syz.1.449: Directory block failed checksum [ 72.853921][ T4992] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 72.864630][ T5002] serio: Serial port ptm0 [ 72.875693][ T4991] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.888564][ T4992] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:376: inode #2: comm syz.1.449: No space for directory leaf checksum. Please run e2fsck -D. [ 72.903895][ T4992] EXT4-fs error (device loop1): __ext4_find_entry:1628: inode #2: comm syz.1.449: checksumming directory block 0 [ 72.958540][ T5007] netlink: 96 bytes leftover after parsing attributes in process `syz.1.449'. [ 72.985540][ T4991] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.073124][ T3303] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 73.087303][ T5016] loop3: detected capacity change from 0 to 164 [ 73.094824][ T5016] Unable to read rock-ridge attributes [ 73.106286][ T5019] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 73.117861][ T5019] loop1: detected capacity change from 0 to 512 [ 73.125167][ T5019] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 73.137924][ T5016] Unable to read rock-ridge attributes [ 73.319598][ T5019] EXT4-fs (loop1): 1 truncate cleaned up [ 73.327161][ T5019] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.037737][ T5016] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 74.129016][ T29] kauditd_printk_skb: 525 callbacks suppressed [ 74.129033][ T29] audit: type=1326 audit(1744480580.081:3511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5005 comm="syz.0.454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 74.158609][ T29] audit: type=1326 audit(1744480580.081:3512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5005 comm="syz.0.454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 74.181994][ T29] audit: type=1326 audit(1744480580.151:3513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5018 comm="syz.1.457" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4b12eabad0 code=0x7ffc0000 [ 74.182047][ T29] audit: type=1326 audit(1744480580.151:3514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5018 comm="syz.1.457" exe="/root/syz-executor" sig=0 arch=c000003e syscall=80 compat=0 ip=0x7f4b12eabeb7 code=0x7ffc0000 [ 74.211144][ T4991] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.228532][ T29] audit: type=1326 audit(1744480580.151:3515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5018 comm="syz.1.457" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4b12eabad0 code=0x7ffc0000 [ 74.260280][ T29] audit: type=1326 audit(1744480580.151:3516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5018 comm="syz.1.457" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 74.283641][ T29] audit: type=1326 audit(1744480580.151:3517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5018 comm="syz.1.457" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 74.283677][ T29] audit: type=1326 audit(1744480580.151:3518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5018 comm="syz.1.457" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 74.283700][ T29] audit: type=1326 audit(1744480580.151:3519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5018 comm="syz.1.457" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 74.310172][ T4991] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.330316][ T29] audit: type=1326 audit(1744480580.151:3520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5018 comm="syz.1.457" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 74.399159][ T4991] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.513848][ T4991] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.523336][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.718051][ T5049] serio: Serial port ptm0 [ 74.823168][ T5054] loop0: detected capacity change from 0 to 512 [ 74.829901][ T5054] EXT4-fs: inline encryption not supported [ 74.837910][ T5065] serio: Serial port ptm1 [ 74.838177][ T5054] EXT4-fs error (device loop0): ext4_iget_extra_inode:4692: inode #15: comm syz.0.466: corrupted in-inode xattr: e_value size too large [ 74.856343][ T5054] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz.0.466: couldn't read orphan inode 15 (err -117) [ 74.870048][ T5054] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.888039][ T5061] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 74.899682][ T5061] loop2: detected capacity change from 0 to 512 [ 74.923053][ T5061] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 74.960664][ T5061] EXT4-fs (loop2): 1 truncate cleaned up [ 74.967278][ T5061] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.021534][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.069469][ T5074] xt_TPROXY: Can be used only with -p tcp or -p udp [ 75.088657][ T5074] $Hÿ: renamed from bond0 (while UP) [ 75.099080][ T5076] loop1: detected capacity change from 0 to 1024 [ 75.111416][ T5074] $Hÿ: entered promiscuous mode [ 75.116559][ T5074] bond_slave_0: entered promiscuous mode [ 75.122284][ T5074] bond_slave_1: entered promiscuous mode [ 75.130964][ T5076] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 75.142194][ T5076] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 75.174708][ T5076] JBD2: no valid journal superblock found [ 75.180580][ T5076] EXT4-fs (loop1): Could not load journal inode [ 75.390654][ T5103] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 75.436082][ T5107] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 75.504453][ T5116] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 75.561410][ T3309] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.642634][ T5138] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 75.654643][ T5138] loop2: detected capacity change from 0 to 512 [ 75.670430][ T5138] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 75.694111][ T5138] EXT4-fs (loop2): 1 truncate cleaned up [ 75.700357][ T5138] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.806659][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.911578][ T5168] netlink: 8 bytes leftover after parsing attributes in process `syz.4.507'. [ 75.929121][ T5168] netlink: 'syz.4.507': attribute type 10 has an invalid length. [ 75.936947][ T5168] netlink: 40 bytes leftover after parsing attributes in process `syz.4.507'. [ 75.949521][ T5166] serio: Serial port ptm0 [ 75.951905][ T5168] team0: Port device geneve1 added [ 76.050873][ T5179] FAULT_INJECTION: forcing a failure. [ 76.050873][ T5179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 76.064065][ T5179] CPU: 0 UID: 0 PID: 5179 Comm: syz.0.510 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 76.064098][ T5179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 76.064121][ T5179] Call Trace: [ 76.064126][ T5179] [ 76.064133][ T5179] dump_stack_lvl+0xf6/0x150 [ 76.064154][ T5179] dump_stack+0x15/0x1a [ 76.064171][ T5179] should_fail_ex+0x261/0x270 [ 76.064201][ T5179] should_fail+0xb/0x10 [ 76.064222][ T5179] should_fail_usercopy+0x1a/0x20 [ 76.064306][ T5179] _copy_to_user+0x20/0xa0 [ 76.064354][ T5179] simple_read_from_buffer+0xb2/0x130 [ 76.064383][ T5179] proc_fail_nth_read+0x103/0x140 [ 76.064402][ T5179] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 76.064486][ T5179] vfs_read+0x1b2/0x710 [ 76.064515][ T5179] ? __rcu_read_unlock+0x4e/0x70 [ 76.064559][ T5179] ? __fget_files+0x186/0x1c0 [ 76.064583][ T5179] ksys_read+0xeb/0x1b0 [ 76.064614][ T5179] __x64_sys_read+0x42/0x50 [ 76.064655][ T5179] x64_sys_call+0x2a3b/0x2e10 [ 76.064676][ T5179] do_syscall_64+0xc9/0x1c0 [ 76.064705][ T5179] ? clear_bhb_loop+0x25/0x80 [ 76.064729][ T5179] ? clear_bhb_loop+0x25/0x80 [ 76.064784][ T5179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.064876][ T5179] RIP: 0033:0x7fdd3a27bb7c [ 76.064891][ T5179] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 76.064909][ T5179] RSP: 002b:00007fdd388e7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 76.064929][ T5179] RAX: ffffffffffffffda RBX: 00007fdd3a495fa0 RCX: 00007fdd3a27bb7c [ 76.064985][ T5179] RDX: 000000000000000f RSI: 00007fdd388e70a0 RDI: 0000000000000003 [ 76.064998][ T5179] RBP: 00007fdd388e7090 R08: 0000000000000000 R09: 0000000000000000 [ 76.065010][ T5179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.065023][ T5179] R13: 0000000000000001 R14: 00007fdd3a495fa0 R15: 00007ffc3bb3a8b8 [ 76.065044][ T5179] [ 76.327793][ T5187] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 76.342211][ T5190] loop1: detected capacity change from 0 to 1024 [ 76.363374][ T5190] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 76.374473][ T5190] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 76.440390][ T5190] JBD2: no valid journal superblock found [ 76.446199][ T5190] EXT4-fs (loop1): Could not load journal inode [ 76.733021][ T5231] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 76.744083][ T5231] loop1: detected capacity change from 0 to 512 [ 76.757453][ T5231] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 76.785397][ T5234] loop2: detected capacity change from 0 to 512 [ 76.807806][ T5231] EXT4-fs (loop1): 1 truncate cleaned up [ 76.813853][ T5231] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.819649][ T5241] loop3: detected capacity change from 0 to 164 [ 76.893907][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.911426][ T5241] FAULT_INJECTION: forcing a failure. [ 76.911426][ T5241] name failslab, interval 1, probability 0, space 0, times 0 [ 76.924278][ T5241] CPU: 1 UID: 0 PID: 5241 Comm: syz.3.528 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 76.924302][ T5241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 76.924313][ T5241] Call Trace: [ 76.924336][ T5241] [ 76.924342][ T5241] dump_stack_lvl+0xf6/0x150 [ 76.924417][ T5241] dump_stack+0x15/0x1a [ 76.924493][ T5241] should_fail_ex+0x261/0x270 [ 76.924524][ T5241] should_failslab+0x8f/0xb0 [ 76.924558][ T5241] __kmalloc_noprof+0xad/0x410 [ 76.924581][ T5241] ? rock_continue+0x101/0x300 [ 76.924605][ T5241] rock_continue+0x101/0x300 [ 76.924686][ T5241] get_rock_ridge_filename+0x4ef/0x5b0 [ 76.924714][ T5241] isofs_lookup+0x382/0x8f0 [ 76.924750][ T5241] ? _raw_spin_unlock+0x26/0x50 [ 76.924793][ T5241] lookup_one_qstr_excl+0xca/0x250 [ 76.924827][ T5241] filename_create+0x146/0x240 [ 76.924857][ T5241] kern_path_create+0x37/0x130 [ 76.924965][ T5241] unix_bind+0x204/0x940 [ 76.924997][ T5241] __sys_bind+0x111/0x190 [ 76.925024][ T5241] __x64_sys_bind+0x41/0x50 [ 76.925108][ T5241] x64_sys_call+0x1e4a/0x2e10 [ 76.925131][ T5241] do_syscall_64+0xc9/0x1c0 [ 76.925161][ T5241] ? clear_bhb_loop+0x25/0x80 [ 76.925196][ T5241] ? clear_bhb_loop+0x25/0x80 [ 76.925217][ T5241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.925235][ T5241] RIP: 0033:0x7fc1b11ad169 [ 76.925273][ T5241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.925361][ T5241] RSP: 002b:00007fc1af817038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 76.925376][ T5241] RAX: ffffffffffffffda RBX: 00007fc1b13c5fa0 RCX: 00007fc1b11ad169 [ 76.925386][ T5241] RDX: 000000000000006e RSI: 0000200000000300 RDI: 0000000000000009 [ 76.925396][ T5241] RBP: 00007fc1af817090 R08: 0000000000000000 R09: 0000000000000000 [ 76.925414][ T5241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.925426][ T5241] R13: 0000000000000000 R14: 00007fc1b13c5fa0 R15: 00007ffd39852318 [ 76.925452][ T5241] [ 77.130792][ T5241] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 77.166303][ T5234] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.191003][ T23] IPVS: starting estimator thread 0... [ 77.196773][ T5234] ext4 filesystem being mounted at /115/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.307521][ T5250] IPVS: using max 2400 ests per chain, 120000 per kthread [ 77.561958][ T5267] loop1: detected capacity change from 0 to 512 [ 77.589242][ T5267] EXT4-fs (loop1): orphan cleanup on readonly fs [ 77.596422][ T5267] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.532: bg 0: block 248: padding at end of block bitmap is not set [ 77.615499][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.627938][ T5267] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.532: Failed to acquire dquot type 1 [ 77.673070][ T5267] EXT4-fs (loop1): 1 truncate cleaned up [ 77.692227][ T5267] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.759976][ T5278] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 77.770922][ T5278] loop3: detected capacity change from 0 to 512 [ 77.778264][ T5278] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 77.798930][ T5278] EXT4-fs (loop3): 1 truncate cleaned up [ 77.804897][ T5278] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.831071][ T5267] netlink: 56 bytes leftover after parsing attributes in process `syz.1.532'. [ 77.900233][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.928844][ T5285] netlink: 4 bytes leftover after parsing attributes in process `syz.1.532'. [ 77.942304][ T5284] loop0: detected capacity change from 0 to 1024 [ 77.969147][ T5284] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 77.980109][ T5284] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 77.981801][ T5287] loop3: detected capacity change from 0 to 1024 [ 77.999791][ T5267] syz.1.532 (5267) used greatest stack depth: 9216 bytes left [ 78.025156][ T5291] FAULT_INJECTION: forcing a failure. [ 78.025156][ T5291] name failslab, interval 1, probability 0, space 0, times 0 [ 78.037809][ T5291] CPU: 1 UID: 0 PID: 5291 Comm: syz.2.535 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 78.037838][ T5291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 78.037851][ T5291] Call Trace: [ 78.037858][ T5291] [ 78.037983][ T5291] dump_stack_lvl+0xf6/0x150 [ 78.038029][ T5291] dump_stack+0x15/0x1a [ 78.038049][ T5291] should_fail_ex+0x261/0x270 [ 78.038076][ T5291] should_failslab+0x8f/0xb0 [ 78.038180][ T5291] kmem_cache_alloc_noprof+0x59/0x340 [ 78.038202][ T5291] ? sctp_get_port_local+0x417/0xad0 [ 78.038226][ T5291] sctp_get_port_local+0x417/0xad0 [ 78.038314][ T5291] sctp_do_bind+0x3a1/0x4c0 [ 78.038342][ T5291] sctp_connect_new_asoc+0x161/0x3c0 [ 78.038373][ T5291] sctp_sendmsg+0xe96/0x1870 [ 78.038398][ T5291] ? __pfx_sctp_sendmsg+0x10/0x10 [ 78.038486][ T5291] inet_sendmsg+0xc5/0xd0 [ 78.038513][ T5291] __sock_sendmsg+0x102/0x180 [ 78.038579][ T5291] __sys_sendto+0x1aa/0x230 [ 78.038651][ T5291] __x64_sys_sendto+0x78/0x90 [ 78.038676][ T5291] x64_sys_call+0x2bcb/0x2e10 [ 78.038703][ T5291] do_syscall_64+0xc9/0x1c0 [ 78.038740][ T5291] ? clear_bhb_loop+0x25/0x80 [ 78.038842][ T5291] ? clear_bhb_loop+0x25/0x80 [ 78.038940][ T5291] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 78.038961][ T5291] RIP: 0033:0x7fc3c15dd169 [ 78.038979][ T5291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 78.039000][ T5291] RSP: 002b:00007fc3bfc47038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 78.039033][ T5291] RAX: ffffffffffffffda RBX: 00007fc3c17f5fa0 RCX: 00007fc3c15dd169 [ 78.039045][ T5291] RDX: 0000000000034000 RSI: 0000200000000180 RDI: 0000000000000005 [ 78.039057][ T5291] RBP: 00007fc3bfc47090 R08: 0000200000000480 R09: 000000000000001c [ 78.039070][ T5291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 78.039084][ T5291] R13: 0000000000000000 R14: 00007fc3c17f5fa0 R15: 00007ffc050815c8 [ 78.039131][ T5291] [ 78.040081][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.041265][ T5284] JBD2: no valid journal superblock found [ 78.083781][ T5287] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 78.087011][ T5284] EXT4-fs (loop0): Could not load journal inode [ 78.092415][ T5287] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 78.286563][ T5287] JBD2: no valid journal superblock found [ 78.292439][ T5287] EXT4-fs (loop3): Could not load journal inode [ 78.414742][ T5304] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.462270][ T5310] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.491408][ T5314] bpf: Bad value for 'gid' [ 78.527012][ T5304] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.554838][ T5317] SELinux: syz.1.547 (5317) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 78.605163][ T5310] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.645417][ T5304] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.702754][ T5310] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.760658][ T5304] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.798369][ T5329] bpf: Bad value for 'gid' [ 78.818228][ T5310] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.913548][ T5333] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 78.925924][ T5333] loop3: detected capacity change from 0 to 512 [ 78.933172][ T5333] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 78.944680][ T5333] EXT4-fs (loop3): 1 truncate cleaned up [ 78.950929][ T5333] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.984968][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.020160][ T5310] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.089707][ T5310] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.131617][ T5310] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.145573][ T5340] SELinux: syz.3.557 (5340) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 79.187215][ T5310] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.265307][ T5344] loop1: detected capacity change from 0 to 512 [ 79.272989][ T5344] EXT4-fs: Ignoring removed oldalloc option [ 79.281702][ T5344] EXT4-fs error (device loop1): ext4_xattr_inode_iget:433: comm syz.1.559: Parent and EA inode have the same ino 15 [ 79.295517][ T5344] EXT4-fs (loop1): Remounting filesystem read-only [ 79.302064][ T5344] EXT4-fs warning (device loop1): ext4_evict_inode:262: couldn't mark inode dirty (err -30) [ 79.313578][ T5344] EXT4-fs (loop1): 1 orphan inode deleted [ 79.319852][ T5344] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.349059][ T5344] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.358265][ T29] kauditd_printk_skb: 595 callbacks suppressed [ 79.358282][ T29] audit: type=1400 audit(1744480585.411:4114): avc: denied { write } for pid=5347 comm="syz.0.560" name="unix" dev="proc" ino=4026532782 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 79.387240][ T29] audit: type=1400 audit(1744480585.411:4115): avc: denied { setopt } for pid=5347 comm="syz.0.560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 79.412640][ T5348] loop0: detected capacity change from 0 to 1024 [ 79.420595][ T5348] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 79.425868][ T5304] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.435520][ T5348] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.451561][ T5304] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.461695][ T5348] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e02c, mo2=0000] [ 79.471437][ T5344] serio: Serial port ttyS3 [ 79.472823][ T29] audit: type=1400 audit(1744480585.481:4116): avc: denied { mounton } for pid=5347 comm="+}[@" path="/123/file0" dev="tmpfs" ino=666 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 79.499428][ T5304] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.509977][ T5348] EXT4-fs error (device loop0): ext4_map_blocks:674: inode #3: block 2: comm +}[@: lblock 2 mapped to illegal pblock 2 (length 1) [ 79.528722][ T5304] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.546471][ T5348] EXT4-fs (loop0): Remounting filesystem read-only [ 79.553097][ T5348] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 79.565173][ T5344] loop1: detected capacity change from 0 to 2048 [ 79.585057][ T5348] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 79.590356][ T5344] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.617445][ T5348] EXT4-fs (loop0): 1 orphan inode deleted [ 79.623598][ T5348] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.664241][ T5348] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.701671][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.727478][ T5350] loop3: detected capacity change from 0 to 1024 [ 79.734968][ T5363] loop2: detected capacity change from 0 to 128 [ 79.738684][ T5363] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 79.766585][ T5363] ext4 filesystem being mounted at /120/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.794817][ T5363] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz.2.566: No space for directory leaf checksum. Please run e2fsck -D. [ 79.810208][ T5363] EXT4-fs error (device loop2): htree_dirblock_to_tree:1053: inode #2: comm syz.2.566: Directory block failed checksum [ 79.824628][ T5350] Quota error (device loop3): do_check_range: Getting block 64 out of range 1-5 [ 79.825077][ T5367] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 79.836409][ T5350] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 79.851548][ T5350] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.561: Failed to acquire dquot type 0 [ 79.866271][ T5350] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 79.880000][ T5367] loop1: detected capacity change from 0 to 512 [ 79.881685][ T29] audit: type=1326 audit(1744480585.931:4117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5366 comm="syz.1.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 79.910805][ T29] audit: type=1326 audit(1744480585.931:4118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5366 comm="syz.1.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 79.911595][ T5350] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.561: corrupted inode contents [ 79.934208][ T29] audit: type=1326 audit(1744480585.931:4119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5366 comm="syz.1.565" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f4b12ead169 code=0x7ffc0000 [ 79.970301][ T5367] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 79.982223][ T5350] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #13: comm syz.3.561: mark_inode_dirty error [ 79.993148][ T5367] EXT4-fs (loop1): 1 truncate cleaned up [ 79.999805][ T5367] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.013567][ T5371] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.028485][ T5363] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:376: inode #2: comm syz.2.566: No space for directory leaf checksum. Please run e2fsck -D. [ 80.039188][ T5350] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.561: corrupted inode contents [ 80.043749][ T5363] EXT4-fs error (device loop2): __ext4_find_entry:1628: inode #2: comm syz.2.566: checksumming directory block 0 [ 80.086366][ T3313] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 80.095777][ T5369] SELinux: syz.0.567 (5369) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 80.115810][ T5350] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.561: mark_inode_dirty error [ 80.120717][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.138326][ T5350] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.561: corrupted inode contents [ 80.159404][ T5378] loop2: detected capacity change from 0 to 256 [ 80.177162][ T5371] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.180035][ T5380] bpf: Bad value for 'gid' [ 80.196848][ T5350] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 80.214975][ T5350] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.561: corrupted inode contents [ 80.232871][ T5350] EXT4-fs error (device loop3): ext4_truncate:4254: inode #13: comm syz.3.561: mark_inode_dirty error [ 80.244977][ T5350] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 80.258045][ T5350] EXT4-fs (loop3): 1 truncate cleaned up [ 80.273031][ T5350] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.300113][ T5371] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.411848][ T5371] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.452589][ T5350] netlink: 4 bytes leftover after parsing attributes in process `syz.3.561'. [ 80.567201][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.617267][ T5388] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.654258][ T5371] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.704294][ T5371] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.721780][ T5388] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.743418][ T5371] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.755245][ T5371] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.757537][ T5392] bpf: Bad value for 'gid' [ 80.790207][ T5388] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.852404][ T5388] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.900244][ T5403] bpf: Bad value for 'gid' [ 80.930962][ T5388] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.962469][ T5388] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.995502][ T5388] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.029083][ T5388] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.099557][ T5409] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 81.155121][ T5416] bpf: Bad value for 'gid' [ 81.465409][ T5412] loop3: detected capacity change from 0 to 1024 [ 81.809948][ T5431] bpf: Bad value for 'gid' [ 81.890185][ T5412] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.582: Failed to acquire dquot type 0 [ 81.909271][ T5412] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 81.928513][ T5412] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.582: corrupted inode contents [ 81.960093][ T5412] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #13: comm syz.3.582: mark_inode_dirty error [ 81.973190][ T5440] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.984704][ T5412] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.582: corrupted inode contents [ 81.985762][ T5412] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.582: mark_inode_dirty error [ 81.987980][ T5412] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.582: corrupted inode contents [ 81.989980][ T5412] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 81.991090][ T5412] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.582: corrupted inode contents [ 81.992641][ T5412] EXT4-fs error (device loop3): ext4_truncate:4254: inode #13: comm syz.3.582: mark_inode_dirty error [ 81.993596][ T5412] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 82.012434][ T5412] EXT4-fs (loop3): 1 truncate cleaned up [ 82.044404][ T5445] loop1: detected capacity change from 0 to 256 [ 82.090939][ T5412] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.123486][ T5448] bpf: Bad value for 'gid' [ 82.144425][ T5440] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.152223][ T5412] netlink: 4 bytes leftover after parsing attributes in process `syz.3.582'. [ 82.244452][ T5440] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.270874][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.300934][ T5440] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.323691][ T5456] bpf: Bad value for 'gid' [ 82.669244][ T5472] bpf: Bad value for 'gid' [ 82.808170][ T5477] netlink: 'syz.4.607': attribute type 39 has an invalid length. [ 83.009901][ T5481] loop1: detected capacity change from 0 to 1024 [ 83.023596][ T5481] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.609: Failed to acquire dquot type 0 [ 83.036697][ T5481] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 83.051622][ T5481] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #13: comm syz.1.609: corrupted inode contents [ 83.063903][ T5481] EXT4-fs error (device loop1): ext4_dirty_inode:6074: inode #13: comm syz.1.609: mark_inode_dirty error [ 83.075971][ T5481] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #13: comm syz.1.609: corrupted inode contents [ 83.088313][ T5481] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #13: comm syz.1.609: mark_inode_dirty error [ 83.099944][ T5481] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #13: comm syz.1.609: corrupted inode contents [ 83.112126][ T5481] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 83.121099][ T5481] EXT4-fs error (device loop1): ext4_do_update_inode:5182: inode #13: comm syz.1.609: corrupted inode contents [ 83.133233][ T5481] EXT4-fs error (device loop1): ext4_truncate:4254: inode #13: comm syz.1.609: mark_inode_dirty error [ 83.144604][ T5481] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 83.155470][ T5481] EXT4-fs (loop1): 1 truncate cleaned up [ 83.165176][ T5481] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.185445][ T5484] loop3: detected capacity change from 0 to 1024 [ 83.194208][ T5484] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 83.203440][ T5481] netlink: 4 bytes leftover after parsing attributes in process `syz.1.609'. [ 83.205161][ T5484] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 83.215108][ T5484] JBD2: no valid journal superblock found [ 83.229937][ T5484] EXT4-fs (loop3): Could not load journal inode [ 83.278801][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.365008][ T5497] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.408521][ T5498] SELinux: syz.3.614 (5498) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 83.433135][ T5497] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.531677][ T5506] FAULT_INJECTION: forcing a failure. [ 83.531677][ T5506] name failslab, interval 1, probability 0, space 0, times 0 [ 83.544364][ T5506] CPU: 1 UID: 0 PID: 5506 Comm: syz.2.617 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 83.544396][ T5506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 83.544410][ T5506] Call Trace: [ 83.544417][ T5506] [ 83.544425][ T5506] dump_stack_lvl+0xf6/0x150 [ 83.544504][ T5506] dump_stack+0x15/0x1a [ 83.544524][ T5506] should_fail_ex+0x261/0x270 [ 83.544558][ T5506] should_failslab+0x8f/0xb0 [ 83.544595][ T5506] __kmalloc_cache_noprof+0x55/0x320 [ 83.544623][ T5506] ? sctp_association_new+0x71/0x1280 [ 83.544759][ T5506] ? __list_add_valid_or_report+0x38/0xe0 [ 83.544802][ T5506] sctp_association_new+0x71/0x1280 [ 83.544861][ T5506] sctp_connect_new_asoc+0x1c4/0x3c0 [ 83.544891][ T5506] sctp_sendmsg+0xe96/0x1870 [ 83.544923][ T5506] ? __pfx_sctp_sendmsg+0x10/0x10 [ 83.544953][ T5506] inet_sendmsg+0xc5/0xd0 [ 83.545084][ T5506] __sock_sendmsg+0x102/0x180 [ 83.545107][ T5506] __sys_sendto+0x1aa/0x230 [ 83.545148][ T5506] __x64_sys_sendto+0x78/0x90 [ 83.545264][ T5506] x64_sys_call+0x2bcb/0x2e10 [ 83.545290][ T5506] do_syscall_64+0xc9/0x1c0 [ 83.545325][ T5506] ? clear_bhb_loop+0x25/0x80 [ 83.545350][ T5506] ? clear_bhb_loop+0x25/0x80 [ 83.545372][ T5506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.545455][ T5506] RIP: 0033:0x7fc3c15dd169 [ 83.545471][ T5506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 83.545490][ T5506] RSP: 002b:00007fc3bfc47038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 83.545510][ T5506] RAX: ffffffffffffffda RBX: 00007fc3c17f5fa0 RCX: 00007fc3c15dd169 [ 83.545600][ T5506] RDX: 000000000000ffe0 RSI: 0000200000000100 RDI: 0000000000000003 [ 83.545613][ T5506] RBP: 00007fc3bfc47090 R08: 0000200000000140 R09: 000000000000001c [ 83.545626][ T5506] R10: 000000002000c851 R11: 0000000000000246 R12: 0000000000000001 [ 83.545638][ T5506] R13: 0000000000000000 R14: 00007fc3c17f5fa0 R15: 00007ffc050815c8 [ 83.545657][ T5506] [ 83.546409][ T5497] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.601987][ T5504] netlink: 12 bytes leftover after parsing attributes in process `syz.1.616'. [ 83.790049][ T5512] bpf: Bad value for 'gid' [ 83.870497][ T5497] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.787207][ T29] kauditd_printk_skb: 247 callbacks suppressed [ 84.787225][ T29] audit: type=1400 audit(1744480590.851:4363): avc: granted { setsecparam } for pid=5541 comm="syz.2.625" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 84.813443][ T5542] netlink: 'syz.2.625': attribute type 4 has an invalid length. [ 84.949467][ T5497] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.968854][ T5497] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.983037][ T5497] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.008852][ T5497] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.088643][ T5440] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.123329][ T5440] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.168172][ T5440] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.200378][ T5440] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.273543][ T29] audit: type=1400 audit(1744480591.331:4364): avc: denied { write } for pid=5625 comm="syz.3.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 85.310986][ T29] audit: type=1326 audit(1744480591.361:4365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5628 comm="syz.0.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 85.334363][ T29] audit: type=1326 audit(1744480591.361:4366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5628 comm="syz.0.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 85.357784][ T29] audit: type=1326 audit(1744480591.361:4367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5628 comm="syz.0.639" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 85.403843][ T29] audit: type=1400 audit(1744480591.371:4368): avc: denied { bind } for pid=5625 comm="syz.3.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 85.423200][ T29] audit: type=1400 audit(1744480591.371:4369): avc: denied { listen } for pid=5625 comm="syz.3.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 85.442684][ T29] audit: type=1400 audit(1744480591.371:4370): avc: denied { create } for pid=5625 comm="syz.3.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 85.464527][ T5642] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.470288][ T29] audit: type=1326 audit(1744480591.461:4371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5640 comm="syz.3.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1b11ad169 code=0x7ffc0000 [ 85.497602][ T29] audit: type=1326 audit(1744480591.461:4372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5640 comm="syz.3.641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc1b11ad169 code=0x7ffc0000 [ 85.578032][ T5642] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.588053][ T5636] SELinux: syz.0.640 (5636) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 85.638432][ T5642] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.660642][ T5664] FAULT_INJECTION: forcing a failure. [ 85.660642][ T5664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 85.673752][ T5664] CPU: 1 UID: 0 PID: 5664 Comm: syz.1.646 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 85.673853][ T5664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 85.673866][ T5664] Call Trace: [ 85.673872][ T5664] [ 85.673879][ T5664] dump_stack_lvl+0xf6/0x150 [ 85.673904][ T5664] dump_stack+0x15/0x1a [ 85.673921][ T5664] should_fail_ex+0x261/0x270 [ 85.673956][ T5664] should_fail+0xb/0x10 [ 85.673980][ T5664] should_fail_usercopy+0x1a/0x20 [ 85.674009][ T5664] _copy_from_user+0x1c/0xa0 [ 85.674042][ T5664] copy_msghdr_from_user+0x54/0x2b0 [ 85.674083][ T5664] ? __fget_files+0x186/0x1c0 [ 85.674105][ T5664] __sys_sendmsg+0x141/0x240 [ 85.674147][ T5664] __x64_sys_sendmsg+0x46/0x50 [ 85.674322][ T5664] x64_sys_call+0x26f3/0x2e10 [ 85.674343][ T5664] do_syscall_64+0xc9/0x1c0 [ 85.674386][ T5664] ? clear_bhb_loop+0x25/0x80 [ 85.674408][ T5664] ? clear_bhb_loop+0x25/0x80 [ 85.674430][ T5664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 85.674450][ T5664] RIP: 0033:0x7f4b12ead169 [ 85.674477][ T5664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 85.674522][ T5664] RSP: 002b:00007f4b1150f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 85.674542][ T5664] RAX: ffffffffffffffda RBX: 00007f4b130c5fa0 RCX: 00007f4b12ead169 [ 85.674554][ T5664] RDX: 0000000000000080 RSI: 0000200000000340 RDI: 0000000000000005 [ 85.674566][ T5664] RBP: 00007f4b1150f090 R08: 0000000000000000 R09: 0000000000000000 [ 85.674576][ T5664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 85.674586][ T5664] R13: 0000000000000000 R14: 00007f4b130c5fa0 R15: 00007ffeaf3b67f8 [ 85.674660][ T5664] [ 85.868118][ T5642] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.884015][ T5667] syzkaller0: entered allmulticast mode [ 85.893858][ T5667] syzkaller0: entered promiscuous mode [ 85.922667][ T5667] bridge: RTM_NEWNEIGH with invalid ether address [ 85.929543][ T5675] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 85.942808][ T5675] loop2: detected capacity change from 0 to 512 [ 85.950521][ T5666] syzkaller0: left promiscuous mode [ 85.955845][ T5666] syzkaller0: left allmulticast mode [ 85.962318][ T5675] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 85.998087][ T5675] EXT4-fs (loop2): 1 truncate cleaned up [ 86.004544][ T5675] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.040316][ T5684] loop3: detected capacity change from 0 to 1764 [ 86.053663][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.208126][ T5707] netlink: 100 bytes leftover after parsing attributes in process `syz.3.660'. [ 86.224392][ T5709] netlink: 4 bytes leftover after parsing attributes in process `syz.1.659'. [ 86.413196][ T5709] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.435636][ T5709] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.608027][ T5722] loop3: detected capacity change from 0 to 1024 [ 86.671861][ T5722] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.662: Failed to acquire dquot type 0 [ 86.688643][ T5782] Driver unsupported XDP return value 0 on prog (id 663) dev N/A, expect packet loss! [ 86.774213][ T5722] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 86.828125][ T5722] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.662: corrupted inode contents [ 86.851065][ T5722] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #13: comm syz.3.662: mark_inode_dirty error [ 86.876946][ T5722] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.662: corrupted inode contents [ 86.901182][ T5722] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.662: mark_inode_dirty error [ 86.933550][ T5722] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.662: corrupted inode contents [ 86.964695][ T5805] FAULT_INJECTION: forcing a failure. [ 86.964695][ T5805] name failslab, interval 1, probability 0, space 0, times 0 [ 86.967887][ T5722] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 86.977420][ T5805] CPU: 1 UID: 0 PID: 5805 Comm: syz.2.672 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 86.977454][ T5805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 86.977470][ T5805] Call Trace: [ 86.977479][ T5805] [ 86.977488][ T5805] dump_stack_lvl+0xf6/0x150 [ 86.977549][ T5805] dump_stack+0x15/0x1a [ 86.977569][ T5805] should_fail_ex+0x261/0x270 [ 86.977602][ T5805] should_failslab+0x8f/0xb0 [ 86.977662][ T5805] kmem_cache_alloc_noprof+0x59/0x340 [ 86.977689][ T5805] ? create_new_namespaces+0x3c/0x430 [ 86.977716][ T5805] create_new_namespaces+0x3c/0x430 [ 86.977739][ T5805] ? security_capable+0x81/0x90 [ 86.977771][ T5805] unshare_nsproxy_namespaces+0xe6/0x120 [ 86.977834][ T5805] ksys_unshare+0x3d3/0x700 [ 86.977873][ T5805] __x64_sys_unshare+0x1f/0x30 [ 86.977910][ T5805] x64_sys_call+0x2c93/0x2e10 [ 86.977937][ T5805] do_syscall_64+0xc9/0x1c0 [ 86.978043][ T5805] ? clear_bhb_loop+0x25/0x80 [ 86.978069][ T5805] ? clear_bhb_loop+0x25/0x80 [ 86.978097][ T5805] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.978124][ T5805] RIP: 0033:0x7fc3c15dd169 [ 86.978142][ T5805] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.978230][ T5805] RSP: 002b:00007fc3bfc47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 86.978253][ T5805] RAX: ffffffffffffffda RBX: 00007fc3c17f5fa0 RCX: 00007fc3c15dd169 [ 86.978268][ T5805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000022020400 [ 86.978283][ T5805] RBP: 00007fc3bfc47090 R08: 0000000000000000 R09: 0000000000000000 [ 86.978378][ T5805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 86.978392][ T5805] R13: 0000000000000000 R14: 00007fc3c17f5fa0 R15: 00007ffc050815c8 [ 86.978416][ T5805] [ 87.129985][ T5810] Invalid ELF header magic: != ELF [ 87.197344][ T5722] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.662: corrupted inode contents [ 87.230956][ T5722] EXT4-fs error (device loop3): ext4_truncate:4254: inode #13: comm syz.3.662: mark_inode_dirty error [ 87.287173][ T5722] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 87.319640][ T5722] EXT4-fs (loop3): 1 truncate cleaned up [ 87.337657][ T5722] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 87.417081][ T5722] netlink: 4 bytes leftover after parsing attributes in process `syz.3.662'. [ 87.454294][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.195237][ T5810] Process accounting resumed [ 88.573888][ T5866] netlink: 'syz.3.684': attribute type 4 has an invalid length. [ 88.589668][ T5860] netlink: 24 bytes leftover after parsing attributes in process `syz.1.683'. [ 88.605556][ T5860] netlink: 4 bytes leftover after parsing attributes in process `syz.1.683'. [ 88.664866][ T5875] FAULT_INJECTION: forcing a failure. [ 88.664866][ T5875] name failslab, interval 1, probability 0, space 0, times 0 [ 88.677564][ T5875] CPU: 1 UID: 0 PID: 5875 Comm: +}[@ Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 88.677661][ T5875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 88.677674][ T5875] Call Trace: [ 88.677682][ T5875] [ 88.677690][ T5875] dump_stack_lvl+0xf6/0x150 [ 88.677715][ T5875] dump_stack+0x15/0x1a [ 88.677732][ T5875] should_fail_ex+0x261/0x270 [ 88.677758][ T5875] should_failslab+0x8f/0xb0 [ 88.677837][ T5875] kmem_cache_alloc_noprof+0x59/0x340 [ 88.677857][ T5875] ? alloc_empty_file+0x78/0x200 [ 88.677877][ T5875] ? _raw_spin_unlock+0x26/0x50 [ 88.677899][ T5875] alloc_empty_file+0x78/0x200 [ 88.677975][ T5875] alloc_file_pseudo+0xcb/0x160 [ 88.678023][ T5875] __shmem_file_setup+0x1bb/0x1f0 [ 88.678112][ T5875] shmem_file_setup+0x3b/0x50 [ 88.678202][ T5875] __se_sys_memfd_create+0x2e1/0x5a0 [ 88.678236][ T5875] __x64_sys_memfd_create+0x31/0x40 [ 88.678261][ T5875] x64_sys_call+0x1163/0x2e10 [ 88.678343][ T5875] do_syscall_64+0xc9/0x1c0 [ 88.678410][ T5875] ? clear_bhb_loop+0x25/0x80 [ 88.678431][ T5875] ? clear_bhb_loop+0x25/0x80 [ 88.678452][ T5875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.678473][ T5875] RIP: 0033:0x7fc1b11ad169 [ 88.678487][ T5875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 88.678543][ T5875] RSP: 002b:00007fc1af816e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 88.678566][ T5875] RAX: ffffffffffffffda RBX: 00000000000005fc RCX: 00007fc1b11ad169 [ 88.678581][ T5875] RDX: 00007fc1af816ef0 RSI: 0000000000000000 RDI: 00007fc1b122f32c [ 88.678596][ T5875] RBP: 0000200000000600 R08: 00007fc1af816bb7 R09: 00007fc1af816e40 [ 88.678611][ T5875] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000040 [ 88.678625][ T5875] R13: 00007fc1af816ef0 R14: 00007fc1af816eb0 R15: 0000200000000440 [ 88.678647][ T5875] [ 89.103503][ T5913] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 89.114783][ T5913] loop2: detected capacity change from 0 to 512 [ 89.123043][ T5913] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 89.140474][ T5913] EXT4-fs (loop2): 1 truncate cleaned up [ 89.146719][ T5913] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.188676][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.222167][ T5642] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.235229][ T5642] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.249750][ T5642] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.265153][ T5642] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.315018][ T5881] loop3: detected capacity change from 0 to 1024 [ 89.324845][ T5920] Invalid ELF header magic: != ELF [ 89.365430][ T5927] loop2: detected capacity change from 0 to 1024 [ 89.374319][ T5927] EXT4-fs: Ignoring removed bh option [ 89.382074][ T5929] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 89.390760][ T5881] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.686: Failed to acquire dquot type 0 [ 89.394461][ T5927] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 89.411218][ T5931] dummy0 speed is unknown, defaulting to 1000 [ 89.417409][ T5931] dummy0 speed is unknown, defaulting to 1000 [ 89.423657][ T5931] dummy0 speed is unknown, defaulting to 1000 [ 89.434134][ T5881] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144: [ 89.434352][ T5931] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 89.435038][ T5931] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 89.444322][ T5881] freeing already freed block (bit 9); block bitmap corrupt. [ 89.459816][ T5927] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 89.476434][ T5927] EXT4-fs (loop2): can't mount with commit=, fs mounted w/o journal [ 89.495941][ T5881] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.686: corrupted inode contents [ 89.515724][ T5931] dummy0 speed is unknown, defaulting to 1000 [ 89.522247][ T5931] dummy0 speed is unknown, defaulting to 1000 [ 89.530145][ T5931] dummy0 speed is unknown, defaulting to 1000 [ 89.540367][ T5931] dummy0 speed is unknown, defaulting to 1000 [ 89.547695][ T5931] dummy0 speed is unknown, defaulting to 1000 [ 89.554520][ T5881] EXT4-fs error (device loop3): ext4_dirty_inode:6074: inode #13: comm syz.3.686: mark_inode_dirty error [ 89.591223][ T5881] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.686: corrupted inode contents [ 89.636516][ T5937] bpf: Bad value for 'gid' [ 89.646594][ T5939] bpf: Bad value for 'gid' [ 89.653169][ T5881] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.686: mark_inode_dirty error [ 89.668021][ T5881] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.686: corrupted inode contents [ 89.681467][ T5881] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 89.691640][ T5881] EXT4-fs error (device loop3): ext4_do_update_inode:5182: inode #13: comm syz.3.686: corrupted inode contents [ 89.705393][ T5881] EXT4-fs error (device loop3): ext4_truncate:4254: inode #13: comm syz.3.686: mark_inode_dirty error [ 89.720512][ T5942] netlink: 4 bytes leftover after parsing attributes in process `syz.4.700'. [ 89.746129][ T5881] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 89.759591][ T5881] EXT4-fs (loop3): 1 truncate cleaned up [ 89.775396][ T5881] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.826226][ T5881] netlink: 4 bytes leftover after parsing attributes in process `syz.3.686'. [ 89.880862][ T5949] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.898562][ T3304] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.948607][ T5949] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.030413][ T5949] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.131776][ T5949] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.186143][ T5952] loop3: detected capacity change from 0 to 32768 [ 90.240509][ T29] kauditd_printk_skb: 258 callbacks suppressed [ 90.240523][ T29] audit: type=1326 audit(1744480596.301:4627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5953 comm="syz.2.705" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 90.247158][ T5920] Process accounting resumed [ 90.276814][ T5952] loop3: p1 p2 p3 < p5 p6 > [ 90.281685][ T5952] loop3: p1 size 242222080 extends beyond EOD, truncated [ 90.294672][ T29] audit: type=1326 audit(1744480596.331:4628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5953 comm="syz.2.705" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 90.318069][ T29] audit: type=1326 audit(1744480596.331:4629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5953 comm="syz.2.705" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 90.341462][ T29] audit: type=1326 audit(1744480596.331:4630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5953 comm="syz.2.705" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 90.366230][ T5952] loop3: p2 start 4294967295 is beyond EOD, truncated [ 90.444965][ T5949] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.482107][ T5962] loop1: detected capacity change from 0 to 128 [ 90.507545][ T5962] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 90.536121][ T5949] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.552731][ T29] audit: type=1326 audit(1744480596.611:4631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5976 comm="syz.0.713" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 90.557688][ T5962] ext4 filesystem being mounted at /121/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 90.576399][ T29] audit: type=1326 audit(1744480596.611:4632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5976 comm="syz.0.713" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 90.609982][ T29] audit: type=1326 audit(1744480596.611:4633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5976 comm="syz.0.713" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 90.633325][ T29] audit: type=1326 audit(1744480596.651:4634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5976 comm="syz.0.713" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 90.656664][ T29] audit: type=1326 audit(1744480596.681:4635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5976 comm="syz.0.713" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 90.680004][ T29] audit: type=1326 audit(1744480596.681:4636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5976 comm="syz.0.713" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd3a27d169 code=0x7ffc0000 [ 90.742954][ T5949] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.751859][ T5962] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:376: inode #2: comm syz.1.710: No space for directory leaf checksum. Please run e2fsck -D. [ 90.767232][ T5962] EXT4-fs error (device loop1): htree_dirblock_to_tree:1053: inode #2: comm syz.1.710: Directory block failed checksum [ 90.792215][ T5962] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:376: inode #2: comm syz.1.710: No space for directory leaf checksum. Please run e2fsck -D. [ 90.807582][ T5962] EXT4-fs error (device loop1): __ext4_find_entry:1628: inode #2: comm syz.1.710: checksumming directory block 0 [ 90.818914][ T5949] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.903820][ T5983] dummy0 speed is unknown, defaulting to 1000 [ 91.079450][ T3303] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 91.234016][ T5984] loop2: detected capacity change from 0 to 1024 [ 91.249746][ T5990] loop1: detected capacity change from 0 to 1024 [ 91.259080][ T5990] EXT4-fs: Ignoring removed bh option [ 91.265154][ T5990] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 91.275876][ T5984] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.714: Failed to acquire dquot type 0 [ 91.291693][ T5990] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 91.302090][ T5990] EXT4-fs (loop1): can't mount with commit=, fs mounted w/o journal [ 91.307493][ T5984] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 91.336661][ T5984] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.714: corrupted inode contents [ 91.387345][ T5984] EXT4-fs error (device loop2): ext4_dirty_inode:6074: inode #13: comm syz.2.714: mark_inode_dirty error [ 91.404156][ T5984] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.714: corrupted inode contents [ 91.423590][ T6002] serio: Serial port ptm0 [ 91.446889][ T5984] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #13: comm syz.2.714: mark_inode_dirty error [ 91.505184][ T5984] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.714: corrupted inode contents [ 91.554825][ T5984] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 91.565773][ T5984] EXT4-fs error (device loop2): ext4_do_update_inode:5182: inode #13: comm syz.2.714: corrupted inode contents [ 91.600552][ T6007] netlink: 'syz.0.722': attribute type 10 has an invalid length. [ 91.609622][ T5984] EXT4-fs error (device loop2): ext4_truncate:4254: inode #13: comm syz.2.714: mark_inode_dirty error [ 91.623077][ T5984] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 91.640713][ T5984] EXT4-fs (loop2): 1 truncate cleaned up [ 91.660800][ T6009] netlink: 'syz.0.722': attribute type 10 has an invalid length. [ 91.668687][ T6009] netlink: 2 bytes leftover after parsing attributes in process `syz.0.722'. [ 91.680670][ T5984] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.731949][ T5984] netlink: 4 bytes leftover after parsing attributes in process `syz.2.714'. [ 91.759993][ T6005] dummy0 speed is unknown, defaulting to 1000 [ 91.823035][ T6007] batman_adv: batadv0: Adding interface: team0 [ 91.829276][ T6007] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 91.854575][ T6007] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 91.872409][ T6009] team0: entered promiscuous mode [ 91.877529][ T6009] team_slave_0: entered promiscuous mode [ 91.883341][ T6009] team_slave_1: entered promiscuous mode [ 91.895392][ T6009] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.903071][ T6009] batman_adv: batadv0: Interface activated: team0 [ 91.909592][ T6009] batman_adv: batadv0: Interface deactivated: team0 [ 91.916229][ T6009] batman_adv: batadv0: Removing interface: team0 [ 91.927138][ T6009] bridge0: port 3(team0) entered blocking state [ 91.933510][ T6009] bridge0: port 3(team0) entered disabled state [ 91.942144][ T6009] team0: entered allmulticast mode [ 91.947341][ T6009] team_slave_0: entered allmulticast mode [ 91.953111][ T6009] team_slave_1: entered allmulticast mode [ 91.964459][ T6009] bridge0: port 3(team0) entered blocking state [ 91.970860][ T6009] bridge0: port 3(team0) entered forwarding state [ 92.117809][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.221350][ T6033] loop3: detected capacity change from 0 to 1024 [ 92.230897][ T6033] EXT4-fs: Ignoring removed bh option [ 92.242331][ T6033] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 92.251364][ T6033] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 92.261646][ T6033] EXT4-fs (loop3): can't mount with commit=, fs mounted w/o journal [ 92.584265][ T6090] bpf: Bad value for 'gid' [ 92.622993][ T6091] dummy0 speed is unknown, defaulting to 1000 [ 92.803733][ T6094] netlink: 4 bytes leftover after parsing attributes in process `syz.4.736'. [ 93.182304][ T6110] loop1: detected capacity change from 0 to 1024 [ 93.312405][ T6110] EXT4-fs: Ignoring removed bh option [ 93.336255][ T6110] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 93.369502][ T6110] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 93.379886][ T6110] EXT4-fs (loop1): can't mount with commit=, fs mounted w/o journal [ 93.480199][ T6131] dummy0 speed is unknown, defaulting to 1000 [ 93.535104][ T6134] loop2: detected capacity change from 0 to 1024 [ 93.544036][ T6136] loop3: detected capacity change from 0 to 128 [ 93.568079][ T6134] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 93.579097][ T6134] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 93.616690][ T6136] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 93.672512][ T6134] JBD2: no valid journal superblock found [ 93.678291][ T6134] EXT4-fs (loop2): Could not load journal inode [ 93.684877][ T6136] ext4 filesystem being mounted at /131/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.701418][ T6144] loop0: detected capacity change from 0 to 128 [ 93.763852][ T6136] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:376: inode #2: comm syz.3.746: No space for directory leaf checksum. Please run e2fsck -D. [ 93.779824][ T6136] EXT4-fs error (device loop3): htree_dirblock_to_tree:1053: inode #2: comm syz.3.746: Directory block failed checksum [ 93.843374][ T6136] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:376: inode #2: comm syz.3.746: No space for directory leaf checksum. Please run e2fsck -D. [ 93.858696][ T6136] EXT4-fs error (device loop3): __ext4_find_entry:1628: inode #2: comm syz.3.746: checksumming directory block 0 [ 93.887506][ T6157] netlink: 4 bytes leftover after parsing attributes in process `syz.0.751'. [ 93.909213][ T3304] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 94.005019][ T6173] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 94.057246][ T6173] loop1: detected capacity change from 0 to 512 [ 94.070302][ T6173] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 94.096130][ T6173] EXT4-fs (loop1): 1 truncate cleaned up [ 94.102296][ T6173] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.179151][ T6186] dummy0 speed is unknown, defaulting to 1000 [ 94.261085][ T6183] siw: device registration error -23 [ 94.371172][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.400114][ T6192] loop3: detected capacity change from 0 to 1024 [ 94.442928][ T6192] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 94.453840][ T6192] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 94.476177][ T6194] netlink: 4 bytes leftover after parsing attributes in process `syz.2.765'. [ 94.517271][ T6192] JBD2: no valid journal superblock found [ 94.523029][ T6192] EXT4-fs (loop3): Could not load journal inode [ 94.594156][ T6201] loop2: detected capacity change from 0 to 1024 [ 94.600927][ T6201] EXT4-fs: Ignoring removed bh option [ 94.611079][ T6201] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 94.620118][ T6201] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 94.630544][ T6201] EXT4-fs (loop2): can't mount with commit=, fs mounted w/o journal [ 94.665372][ T6207] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 94.808677][ T6218] netlink: 4 bytes leftover after parsing attributes in process `syz.3.775'. [ 94.824382][ T6220] loop0: detected capacity change from 0 to 1024 [ 94.831577][ T6216] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 94.855588][ T6222] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.868321][ T6220] EXT4-fs: Ignoring removed bh option [ 94.876844][ T6220] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 94.888958][ T6220] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 94.899432][ T6220] EXT4-fs (loop0): can't mount with commit=, fs mounted w/o journal [ 94.914214][ T6225] SELinux: syz.1.777 (6225) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 94.973414][ T6222] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.076113][ T6239] loop3: detected capacity change from 0 to 1024 [ 95.080105][ T6222] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.082969][ T6239] EXT4-fs: Ignoring removed bh option [ 95.106182][ T6239] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 95.127985][ T6239] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 95.138320][ T6239] EXT4-fs (loop3): can't mount with commit=, fs mounted w/o journal [ 95.166074][ T6243] ================================================================== [ 95.174199][ T6243] BUG: KCSAN: data-race in __dentry_kill / fast_dput [ 95.180891][ T6243] [ 95.183216][ T6243] write to 0xffff888105a20010 of 8 bytes by task 6246 on cpu 0: [ 95.190852][ T6243] __dentry_kill+0x13e/0x4c0 [ 95.195459][ T6243] dput+0x5c/0xd0 [ 95.199121][ T6243] step_into+0x226/0x860 [ 95.203382][ T6243] path_openat+0x141f/0x2000 [ 95.208007][ T6243] do_filp_open+0x115/0x240 [ 95.212538][ T6243] io_openat2+0x284/0x3a0 [ 95.216911][ T6243] io_openat+0x1a/0x30 [ 95.220989][ T6243] io_issue_sqe+0x1a9/0xaf0 [ 95.225510][ T6243] io_wq_submit_work+0x3fb/0x550 [ 95.230462][ T6243] io_worker_handle_work+0x487/0x9f0 [ 95.235758][ T6243] io_wq_worker+0x277/0x850 [ 95.240296][ T6243] ret_from_fork+0x4b/0x60 [ 95.244705][ T6243] ret_from_fork_asm+0x1a/0x30 [ 95.249476][ T6243] [ 95.251796][ T6243] read to 0xffff888105a20010 of 8 bytes by task 6243 on cpu 1: [ 95.259332][ T6243] fast_dput+0x65/0x2c0 [ 95.263538][ T6243] dput+0x24/0xd0 [ 95.267183][ T6243] step_into+0x226/0x860 [ 95.271424][ T6243] path_openat+0x141f/0x2000 [ 95.276028][ T6243] do_filp_open+0x115/0x240 [ 95.280532][ T6243] io_openat2+0x284/0x3a0 [ 95.284857][ T6243] io_openat+0x1a/0x30 [ 95.288925][ T6243] io_issue_sqe+0x1a9/0xaf0 [ 95.293432][ T6243] io_wq_submit_work+0x3fb/0x550 [ 95.298371][ T6243] io_worker_handle_work+0x487/0x9f0 [ 95.303664][ T6243] io_wq_worker+0x277/0x850 [ 95.308178][ T6243] ret_from_fork+0x4b/0x60 [ 95.312621][ T6243] ret_from_fork_asm+0x1a/0x30 [ 95.317394][ T6243] [ 95.319708][ T6243] value changed: 0xffff8882377fe550 -> 0x0000000000000000 [ 95.326804][ T6243] [ 95.329133][ T6243] Reported by Kernel Concurrency Sanitizer on: [ 95.335295][ T6243] CPU: 1 UID: 0 PID: 6243 Comm: iou-wrk-6235 Not tainted 6.15.0-rc1-syzkaller-00301-g3bde70a2c827 #0 PREEMPT(voluntary) [ 95.347880][ T6243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 95.357938][ T6243] ================================================================== [ 95.375196][ T29] kauditd_printk_skb: 319 callbacks suppressed [ 95.375237][ T29] audit: type=1326 audit(1744480601.431:4954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.404934][ T29] audit: type=1326 audit(1744480601.431:4955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.428341][ T29] audit: type=1326 audit(1744480601.431:4956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.453998][ T29] audit: type=1326 audit(1744480601.441:4957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.477403][ T29] audit: type=1326 audit(1744480601.441:4958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.500750][ T29] audit: type=1326 audit(1744480601.441:4959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.524178][ T29] audit: type=1326 audit(1744480601.441:4960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.547553][ T29] audit: type=1326 audit(1744480601.441:4961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.570159][ T6222] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.570868][ T29] audit: type=1326 audit(1744480601.441:4962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.570898][ T29] audit: type=1326 audit(1744480601.441:4963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6244 comm="syz.2.786" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc3c15dd169 code=0x7ffc0000 [ 95.654665][ T6252] dummy0 speed is unknown, defaulting to 1000 [ 95.732762][ T6222] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.749664][ T6222] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.760959][ T6222] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.773379][ T6222] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0