0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:00 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:01 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:01 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6b010000}, 0x1c}}, 0x0) 06:25:02 executing program 4: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3ca, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) lseek(0xffffffffffffffff, 0x0, 0x1) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x40020a00}, 0x6db1) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getpeername$inet(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)=0x6) 06:25:02 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000400000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6b020000}, 0x1c}}, 0x0) 06:25:02 executing program 5: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3ca, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) (async) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) lseek(0xffffffffffffffff, 0x0, 0x1) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x40020a00}, 0x6db1) (async) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) (async) getpeername$inet(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)=0x6) 06:25:02 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 5: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3ca, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) lseek(0xffffffffffffffff, 0x0, 0x1) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x40020a00}, 0x6db1) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) getpeername$inet(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)=0x6) socket$kcm(0x2, 0x200000000000001, 0x0) (async) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, 0x0) (async) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x3ca, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x200408c4) (async) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) (async) lseek(0xffffffffffffffff, 0x0, 0x1) (async) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000025c0), 0x0, 0x0, 0x0, 0x40020a00}, 0x6db1) (async) socket(0x400000000000010, 0x802, 0x0) (async) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) (async) getpeername$inet(r1, &(0x7f0000000180)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000200)=0x6) (async) 06:25:02 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000065580000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6b030000}, 0x1c}}, 0x0) 06:25:02 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000058650000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:02 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6b170000}, 0x1c}}, 0x0) 06:25:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x200000, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1, 0x1f, 0x4, 0xff, 0x0, 0x0, 0x4020, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x601, 0x9e46, 0x2, 0x2, 0x4, 0x80000001, 0x6, 0x0, 0x400, 0x0, 0xfffffffffffffff7}, 0xffffffffffffffff, 0xd, r0, 0x2) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB='H\b\x00\x00)\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00fce50008000100687462001c000200180002000300"/48], 0x48}}, 0x20000000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r4, 0x2b, 0x0, 0x6, 0xffff5b01, 0x4c, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x0, 0x6b, 0x2}}) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x1}, 0x20) r6 = socket(0x11, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c29a6a1dda37bc9ba92b6f9d53e335234000000001000000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b000004000200"], 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8936, &(0x7f0000000080)={@private2, 0x1, r8}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@getchain={0x44, 0x66, 0x800, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0xe, 0x1}, {0xf, 0x3}, {0xfff3, 0xa}}, [{0x8, 0xb, 0x1000}, {0x8, 0xb, 0xe282}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0xbc7}]}, 0x44}}, 0x0) 06:25:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6c000000}, 0x1c}}, 0x0) 06:25:02 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000a00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6c010000}, 0x1c}}, 0x0) [ 2337.260777] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:25:02 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000b40000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2337.322590] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 06:25:02 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:02 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x200000, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1, 0x1f, 0x4, 0xff, 0x0, 0x0, 0x4020, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x601, 0x9e46, 0x2, 0x2, 0x4, 0x80000001, 0x6, 0x0, 0x400, 0x0, 0xfffffffffffffff7}, 0xffffffffffffffff, 0xd, r0, 0x2) (async) socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) (async) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB='H\b\x00\x00)\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00fce50008000100687462001c000200180002000300"/48], 0x48}}, 0x20000000) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r4, 0x2b, 0x0, 0x6, 0xffff5b01, 0x4c, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x0, 0x6b, 0x2}}) (async) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x1}, 0x20) (async) r6 = socket(0x11, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c29a6a1dda37bc9ba92b6f9d53e335234000000001000000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b000004000200"], 0x34}}, 0x0) (async) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8936, &(0x7f0000000080)={@private2, 0x1, r8}) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@getchain={0x44, 0x66, 0x800, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0xe, 0x1}, {0xf, 0x3}, {0xfff3, 0xa}}, [{0x8, 0xb, 0x1000}, {0x8, 0xb, 0xe282}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0xbc7}]}, 0x44}}, 0x0) 06:25:02 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2337.556046] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2337.569619] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 06:25:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6c020000}, 0x1c}}, 0x0) 06:25:03 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) (async) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) (async) memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) (async) write(r1, &(0x7f0000000080)="06", 0x1) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) sendfile(r1, r1, &(0x7f0000001000), 0xffff) (async) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) (async) 06:25:03 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000e00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x200000, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1, 0x1f, 0x4, 0xff, 0x0, 0x0, 0x4020, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x601, 0x9e46, 0x2, 0x2, 0x4, 0x80000001, 0x6, 0x0, 0x400, 0x0, 0xfffffffffffffff7}, 0xffffffffffffffff, 0xd, r0, 0x2) (async) socket$nl_route(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x3, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=ANY=[@ANYBLOB='H\b\x00\x00)\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00fce50008000100687462001c000200180002000300"/48], 0x48}}, 0x20000000) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl2\x00', r4, 0x2b, 0x0, 0x6, 0xffff5b01, 0x4c, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x0, 0x6b, 0x2}}) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x1}, 0x20) (async) r6 = socket(0x11, 0x3, 0x0) r7 = socket(0x10, 0x3, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001600)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c29a6a1dda37bc9ba92b6f9d53e335234000000001000000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000b00010064736d61726b000004000200"], 0x34}}, 0x0) (async) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8936, &(0x7f0000000080)={@private2, 0x1, r8}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@getchain={0x44, 0x66, 0x800, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r8, {0xe, 0x1}, {0xf, 0x3}, {0xfff3, 0xa}}, [{0x8, 0xb, 0x1000}, {0x8, 0xb, 0xe282}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0xbc7}]}, 0x44}}, 0x0) 06:25:03 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ac141a00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6c030000}, 0x1c}}, 0x0) [ 2338.124645] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 06:25:03 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) (async) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) (async, rerun: 64) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) [ 2338.168827] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 06:25:03 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6d000000}, 0x1c}}, 0x0) 06:25:03 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000001"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:03 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000002"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6d010000}, 0x1c}}, 0x0) 06:25:03 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:03 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000003"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 5: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000a00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6d020000}, 0x1c}}, 0x0) 06:25:04 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:04 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000005"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6d030000}, 0x1c}}, 0x0) 06:25:04 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)="7bc194eb0ed572450f18b5449e937e43e5c2d4163796a80c355d2e47cfb07a7fa71a4c4999594c19e5ff86ce5db0de9f6bb88314baa2f47655718c3557080e2c503da744830234ae63556842697b9d51d82d037ebd91be9b67a759", 0x5b}, {&(0x7f0000000100)="069586fa96ad2b82", 0x8}, {&(0x7f0000000580)}, {&(0x7f0000000600)="b976a1432e22a7fe607bc03bc3f56584a08c6833344c17848729bb517e2904a828a76f502b0ebb0b06066054b4798d9e8180df345d63df34e2fe1a9e2ce90caae5039b1d8d207c17d0deb25f475ac0220b5f5904fc3cbae4a7459d281a2f41a8339f5fbee0f1769cc42c602f727e28ab2fa972a09f3d32a9109ec3b48a8539df", 0x80}], 0x4, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}], 0x40, 0x4004001}}, {{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a40)="dc2efea7f1b58ab2204528741a2343bd8e546aa6895fc299ec26743299fe4f24b2a6d979c0068ec6c0c338868c68fc69c6ef4f80c5a59b641cd8bd7f62c289d9fd4270b096ba71a80eba802e5f39950dae80158d02017492c102ce40487ff42bd46133b711b2479ff683785a0cc951373c47ab35f4655546412dea50a087", 0x7e}, {&(0x7f0000000b00)="32e37ad2ceb76eac1eda34cefbd280be676d08de690d9de377c99e59f8ea67d2b83a6e7a2db4556a6fefa2f300b2e6ebde36efede4668bf396ad4477eda7a24f9eddcc426872f720867fc5c4cbbe1e0ebc26cfd9f172b87ce5696c3dd2f9", 0x5e}, {&(0x7f0000000b80)}], 0x3, &(0x7f0000002480)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0xe8}}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002580)="0442e32f3bdff5e164346d290444572dfc44e5c24a8060269023c3e9690976566414afdeb3eeefeba5ddef512c28144992cd5f2280d3a26fcec244ffd7e47e752a83f47b5c843c385a3355fc3fbebc95de69e2ce486c9fd259c813833054d89527d3786fbdac3f3ecbe3f89b9060c5fe633467d5c19775d7b5ebb542ec541b243ec345f4e907eacf1cecb1ef5963e50cd97de9648225a293e25525", 0x9b}, {&(0x7f0000002640)="9a0a38701057dd", 0x7}, {&(0x7f0000002680)="a2885b0caadbaa8778788a43c045f2d6da9965eed15bd736d60aa106ae4d8ce678b917f10c5ef55d43f36586b3f44dd4eb95925b242adc68758f94ac29a326827b6ac2b3d3278d30b4619ce3", 0x4c}, {&(0x7f0000002700)}, {&(0x7f0000002740)="6ada2e432657da2488d5ea8823a73833cfbfb7a1deeef4e518f242937aa92d2306b56274b5d54ddc44b0250400bcf1ccb75cd81667414201c41a8b2530b77a3ff84c9c841d190b30daacbd85ef0a139262f00a4702463ede9827d73a196f62248d02b1eeab75b3c9afb82880ba829ae12b9f6e5b379eadfcbd5610", 0x7b}], 0x5, &(0x7f00000028c0), 0x0, 0x8000}}, {{&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000004a00)="71d08d21a73bc4bbc04b7e60a9b320b527afbc4cb76777504dd99c313b344501a30099ceb95fb7772f17f897657e157ca51256d1e4b9bd68f5b37efbbe28eefd69a2", 0x42}, {&(0x7f0000004a80)="36fbb5a38c1aaa24713da3106d896424a4433ca3c98162fece7a5a0ce41613cefcfc6b6660ac16f51c928717c2e0f7", 0x2f}, {&(0x7f0000000080)="6f365f78a948fa771e65b5b22ba1e76d5cc94cf3d9d52df7391c69d4b595057bb9df0b300c635e6091e9b930f0d79218aab5416d4fecbd2fadc466fb181963df11fee26ffd2faadddf74690b5dcc7608c1cbb307ec72e6eea6e804cce73db1fa4401d3f6ad8753d0c62c96ce1e73bb32bf5f", 0x72}], 0x3, &(0x7f0000006dc0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x78, 0x4000}}, {{&(0x7f0000006e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007040)=[{&(0x7f0000006f00)}, {&(0x7f0000006f40)="f6905388865804b0df8be6591b408c5e1c84339fb88c01e05c0f2020f7b98f61e03e8267725eb987f6681a7f10d810c2ee8f96c746f0d49ad079c1deeb920a49395394", 0x43}, {&(0x7f0000006fc0)="9949428fec5b12238e57f5577fe45a6b949d971032185a34b49e3f91c27a38d69038ebcf0fcc495e19745bcac47bc509aaf6b7488c618f397933d78af0eee5542ad7b5a7ed0874e60b60a8ff5614188a", 0x50}], 0x3, &(0x7f0000007280)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x60, 0x4000000}}], 0x5, 0x40800) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) setreuid(0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000029c0)={0x2020}, 0x2020) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000004700)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 06:25:04 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000006"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6e000000}, 0x1c}}, 0x0) 06:25:04 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:04 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000aa14"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:05 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:05 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000007"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6e010000}, 0x1c}}, 0x0) 06:25:05 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:05 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000001a"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:05 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)="7bc194eb0ed572450f18b5449e937e43e5c2d4163796a80c355d2e47cfb07a7fa71a4c4999594c19e5ff86ce5db0de9f6bb88314baa2f47655718c3557080e2c503da744830234ae63556842697b9d51d82d037ebd91be9b67a759", 0x5b}, {&(0x7f0000000100)="069586fa96ad2b82", 0x8}, {&(0x7f0000000580)}, {&(0x7f0000000600)="b976a1432e22a7fe607bc03bc3f56584a08c6833344c17848729bb517e2904a828a76f502b0ebb0b06066054b4798d9e8180df345d63df34e2fe1a9e2ce90caae5039b1d8d207c17d0deb25f475ac0220b5f5904fc3cbae4a7459d281a2f41a8339f5fbee0f1769cc42c602f727e28ab2fa972a09f3d32a9109ec3b48a8539df", 0x80}], 0x4, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}], 0x40, 0x4004001}}, {{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a40)="dc2efea7f1b58ab2204528741a2343bd8e546aa6895fc299ec26743299fe4f24b2a6d979c0068ec6c0c338868c68fc69c6ef4f80c5a59b641cd8bd7f62c289d9fd4270b096ba71a80eba802e5f39950dae80158d02017492c102ce40487ff42bd46133b711b2479ff683785a0cc951373c47ab35f4655546412dea50a087", 0x7e}, {&(0x7f0000000b00)="32e37ad2ceb76eac1eda34cefbd280be676d08de690d9de377c99e59f8ea67d2b83a6e7a2db4556a6fefa2f300b2e6ebde36efede4668bf396ad4477eda7a24f9eddcc426872f720867fc5c4cbbe1e0ebc26cfd9f172b87ce5696c3dd2f9", 0x5e}, {&(0x7f0000000b80)}], 0x3, &(0x7f0000002480)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0xe8}}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002580)="0442e32f3bdff5e164346d290444572dfc44e5c24a8060269023c3e9690976566414afdeb3eeefeba5ddef512c28144992cd5f2280d3a26fcec244ffd7e47e752a83f47b5c843c385a3355fc3fbebc95de69e2ce486c9fd259c813833054d89527d3786fbdac3f3ecbe3f89b9060c5fe633467d5c19775d7b5ebb542ec541b243ec345f4e907eacf1cecb1ef5963e50cd97de9648225a293e25525", 0x9b}, {&(0x7f0000002640)="9a0a38701057dd", 0x7}, {&(0x7f0000002680)="a2885b0caadbaa8778788a43c045f2d6da9965eed15bd736d60aa106ae4d8ce678b917f10c5ef55d43f36586b3f44dd4eb95925b242adc68758f94ac29a326827b6ac2b3d3278d30b4619ce3", 0x4c}, {&(0x7f0000002700)}, {&(0x7f0000002740)="6ada2e432657da2488d5ea8823a73833cfbfb7a1deeef4e518f242937aa92d2306b56274b5d54ddc44b0250400bcf1ccb75cd81667414201c41a8b2530b77a3ff84c9c841d190b30daacbd85ef0a139262f00a4702463ede9827d73a196f62248d02b1eeab75b3c9afb82880ba829ae12b9f6e5b379eadfcbd5610", 0x7b}], 0x5, &(0x7f00000028c0), 0x0, 0x8000}}, {{&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000004a00)="71d08d21a73bc4bbc04b7e60a9b320b527afbc4cb76777504dd99c313b344501a30099ceb95fb7772f17f897657e157ca51256d1e4b9bd68f5b37efbbe28eefd69a2", 0x42}, {&(0x7f0000004a80)="36fbb5a38c1aaa24713da3106d896424a4433ca3c98162fece7a5a0ce41613cefcfc6b6660ac16f51c928717c2e0f7", 0x2f}, {&(0x7f0000000080)="6f365f78a948fa771e65b5b22ba1e76d5cc94cf3d9d52df7391c69d4b595057bb9df0b300c635e6091e9b930f0d79218aab5416d4fecbd2fadc466fb181963df11fee26ffd2faadddf74690b5dcc7608c1cbb307ec72e6eea6e804cce73db1fa4401d3f6ad8753d0c62c96ce1e73bb32bf5f", 0x72}], 0x3, &(0x7f0000006dc0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x78, 0x4000}}, {{&(0x7f0000006e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007040)=[{&(0x7f0000006f00)}, {&(0x7f0000006f40)="f6905388865804b0df8be6591b408c5e1c84339fb88c01e05c0f2020f7b98f61e03e8267725eb987f6681a7f10d810c2ee8f96c746f0d49ad079c1deeb920a49395394", 0x43}, {&(0x7f0000006fc0)="9949428fec5b12238e57f5577fe45a6b949d971032185a34b49e3f91c27a38d69038ebcf0fcc495e19745bcac47bc509aaf6b7488c618f397933d78af0eee5542ad7b5a7ed0874e60b60a8ff5614188a", 0x50}], 0x3, &(0x7f0000007280)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x60, 0x4000000}}], 0x5, 0x40800) (async) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9) (async) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) setreuid(0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000029c0)={0x2020}, 0x2020) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000004700)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 06:25:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6e020000}, 0x1c}}, 0x0) 06:25:05 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:05 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000009"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:05 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2340.406185] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2340.418028] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 06:25:05 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6e030000}, 0x1c}}, 0x0) 06:25:06 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:06 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000000b"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6f000000}, 0x1c}}, 0x0) 06:25:06 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)="7bc194eb0ed572450f18b5449e937e43e5c2d4163796a80c355d2e47cfb07a7fa71a4c4999594c19e5ff86ce5db0de9f6bb88314baa2f47655718c3557080e2c503da744830234ae63556842697b9d51d82d037ebd91be9b67a759", 0x5b}, {&(0x7f0000000100)="069586fa96ad2b82", 0x8}, {&(0x7f0000000580)}, {&(0x7f0000000600)="b976a1432e22a7fe607bc03bc3f56584a08c6833344c17848729bb517e2904a828a76f502b0ebb0b06066054b4798d9e8180df345d63df34e2fe1a9e2ce90caae5039b1d8d207c17d0deb25f475ac0220b5f5904fc3cbae4a7459d281a2f41a8339f5fbee0f1769cc42c602f727e28ab2fa972a09f3d32a9109ec3b48a8539df", 0x80}], 0x4, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}], 0x40, 0x4004001}}, {{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a40)="dc2efea7f1b58ab2204528741a2343bd8e546aa6895fc299ec26743299fe4f24b2a6d979c0068ec6c0c338868c68fc69c6ef4f80c5a59b641cd8bd7f62c289d9fd4270b096ba71a80eba802e5f39950dae80158d02017492c102ce40487ff42bd46133b711b2479ff683785a0cc951373c47ab35f4655546412dea50a087", 0x7e}, {&(0x7f0000000b00)="32e37ad2ceb76eac1eda34cefbd280be676d08de690d9de377c99e59f8ea67d2b83a6e7a2db4556a6fefa2f300b2e6ebde36efede4668bf396ad4477eda7a24f9eddcc426872f720867fc5c4cbbe1e0ebc26cfd9f172b87ce5696c3dd2f9", 0x5e}, {&(0x7f0000000b80)}], 0x3, &(0x7f0000002480)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0xe8}}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002580)="0442e32f3bdff5e164346d290444572dfc44e5c24a8060269023c3e9690976566414afdeb3eeefeba5ddef512c28144992cd5f2280d3a26fcec244ffd7e47e752a83f47b5c843c385a3355fc3fbebc95de69e2ce486c9fd259c813833054d89527d3786fbdac3f3ecbe3f89b9060c5fe633467d5c19775d7b5ebb542ec541b243ec345f4e907eacf1cecb1ef5963e50cd97de9648225a293e25525", 0x9b}, {&(0x7f0000002640)="9a0a38701057dd", 0x7}, {&(0x7f0000002680)="a2885b0caadbaa8778788a43c045f2d6da9965eed15bd736d60aa106ae4d8ce678b917f10c5ef55d43f36586b3f44dd4eb95925b242adc68758f94ac29a326827b6ac2b3d3278d30b4619ce3", 0x4c}, {&(0x7f0000002700)}, {&(0x7f0000002740)="6ada2e432657da2488d5ea8823a73833cfbfb7a1deeef4e518f242937aa92d2306b56274b5d54ddc44b0250400bcf1ccb75cd81667414201c41a8b2530b77a3ff84c9c841d190b30daacbd85ef0a139262f00a4702463ede9827d73a196f62248d02b1eeab75b3c9afb82880ba829ae12b9f6e5b379eadfcbd5610", 0x7b}], 0x5, &(0x7f00000028c0), 0x0, 0x8000}}, {{&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000004a00)="71d08d21a73bc4bbc04b7e60a9b320b527afbc4cb76777504dd99c313b344501a30099ceb95fb7772f17f897657e157ca51256d1e4b9bd68f5b37efbbe28eefd69a2", 0x42}, {&(0x7f0000004a80)="36fbb5a38c1aaa24713da3106d896424a4433ca3c98162fece7a5a0ce41613cefcfc6b6660ac16f51c928717c2e0f7", 0x2f}, {&(0x7f0000000080)="6f365f78a948fa771e65b5b22ba1e76d5cc94cf3d9d52df7391c69d4b595057bb9df0b300c635e6091e9b930f0d79218aab5416d4fecbd2fadc466fb181963df11fee26ffd2faadddf74690b5dcc7608c1cbb307ec72e6eea6e804cce73db1fa4401d3f6ad8753d0c62c96ce1e73bb32bf5f", 0x72}], 0x3, &(0x7f0000006dc0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x78, 0x4000}}, {{&(0x7f0000006e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007040)=[{&(0x7f0000006f00)}, {&(0x7f0000006f40)="f6905388865804b0df8be6591b408c5e1c84339fb88c01e05c0f2020f7b98f61e03e8267725eb987f6681a7f10d810c2ee8f96c746f0d49ad079c1deeb920a49395394", 0x43}, {&(0x7f0000006fc0)="9949428fec5b12238e57f5577fe45a6b949d971032185a34b49e3f91c27a38d69038ebcf0fcc495e19745bcac47bc509aaf6b7488c618f397933d78af0eee5542ad7b5a7ed0874e60b60a8ff5614188a", 0x50}], 0x3, &(0x7f0000007280)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x60, 0x4000000}}], 0x5, 0x40800) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) setreuid(0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000029c0)={0x2020}, 0x2020) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000004700)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81) (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)="7bc194eb0ed572450f18b5449e937e43e5c2d4163796a80c355d2e47cfb07a7fa71a4c4999594c19e5ff86ce5db0de9f6bb88314baa2f47655718c3557080e2c503da744830234ae63556842697b9d51d82d037ebd91be9b67a759", 0x5b}, {&(0x7f0000000100)="069586fa96ad2b82", 0x8}, {&(0x7f0000000580)}, {&(0x7f0000000600)="b976a1432e22a7fe607bc03bc3f56584a08c6833344c17848729bb517e2904a828a76f502b0ebb0b06066054b4798d9e8180df345d63df34e2fe1a9e2ce90caae5039b1d8d207c17d0deb25f475ac0220b5f5904fc3cbae4a7459d281a2f41a8339f5fbee0f1769cc42c602f727e28ab2fa972a09f3d32a9109ec3b48a8539df", 0x80}], 0x4, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}], 0x40, 0x4004001}}, {{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a40)="dc2efea7f1b58ab2204528741a2343bd8e546aa6895fc299ec26743299fe4f24b2a6d979c0068ec6c0c338868c68fc69c6ef4f80c5a59b641cd8bd7f62c289d9fd4270b096ba71a80eba802e5f39950dae80158d02017492c102ce40487ff42bd46133b711b2479ff683785a0cc951373c47ab35f4655546412dea50a087", 0x7e}, {&(0x7f0000000b00)="32e37ad2ceb76eac1eda34cefbd280be676d08de690d9de377c99e59f8ea67d2b83a6e7a2db4556a6fefa2f300b2e6ebde36efede4668bf396ad4477eda7a24f9eddcc426872f720867fc5c4cbbe1e0ebc26cfd9f172b87ce5696c3dd2f9", 0x5e}, {&(0x7f0000000b80)}], 0x3, &(0x7f0000002480)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0xe8}}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002580)="0442e32f3bdff5e164346d290444572dfc44e5c24a8060269023c3e9690976566414afdeb3eeefeba5ddef512c28144992cd5f2280d3a26fcec244ffd7e47e752a83f47b5c843c385a3355fc3fbebc95de69e2ce486c9fd259c813833054d89527d3786fbdac3f3ecbe3f89b9060c5fe633467d5c19775d7b5ebb542ec541b243ec345f4e907eacf1cecb1ef5963e50cd97de9648225a293e25525", 0x9b}, {&(0x7f0000002640)="9a0a38701057dd", 0x7}, {&(0x7f0000002680)="a2885b0caadbaa8778788a43c045f2d6da9965eed15bd736d60aa106ae4d8ce678b917f10c5ef55d43f36586b3f44dd4eb95925b242adc68758f94ac29a326827b6ac2b3d3278d30b4619ce3", 0x4c}, {&(0x7f0000002700)}, {&(0x7f0000002740)="6ada2e432657da2488d5ea8823a73833cfbfb7a1deeef4e518f242937aa92d2306b56274b5d54ddc44b0250400bcf1ccb75cd81667414201c41a8b2530b77a3ff84c9c841d190b30daacbd85ef0a139262f00a4702463ede9827d73a196f62248d02b1eeab75b3c9afb82880ba829ae12b9f6e5b379eadfcbd5610", 0x7b}], 0x5, &(0x7f00000028c0), 0x0, 0x8000}}, {{&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000004a00)="71d08d21a73bc4bbc04b7e60a9b320b527afbc4cb76777504dd99c313b344501a30099ceb95fb7772f17f897657e157ca51256d1e4b9bd68f5b37efbbe28eefd69a2", 0x42}, {&(0x7f0000004a80)="36fbb5a38c1aaa24713da3106d896424a4433ca3c98162fece7a5a0ce41613cefcfc6b6660ac16f51c928717c2e0f7", 0x2f}, {&(0x7f0000000080)="6f365f78a948fa771e65b5b22ba1e76d5cc94cf3d9d52df7391c69d4b595057bb9df0b300c635e6091e9b930f0d79218aab5416d4fecbd2fadc466fb181963df11fee26ffd2faadddf74690b5dcc7608c1cbb307ec72e6eea6e804cce73db1fa4401d3f6ad8753d0c62c96ce1e73bb32bf5f", 0x72}], 0x3, &(0x7f0000006dc0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x78, 0x4000}}, {{&(0x7f0000006e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007040)=[{&(0x7f0000006f00)}, {&(0x7f0000006f40)="f6905388865804b0df8be6591b408c5e1c84339fb88c01e05c0f2020f7b98f61e03e8267725eb987f6681a7f10d810c2ee8f96c746f0d49ad079c1deeb920a49395394", 0x43}, {&(0x7f0000006fc0)="9949428fec5b12238e57f5577fe45a6b949d971032185a34b49e3f91c27a38d69038ebcf0fcc495e19745bcac47bc509aaf6b7488c618f397933d78af0eee5542ad7b5a7ed0874e60b60a8ff5614188a", 0x50}], 0x3, &(0x7f0000007280)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x60, 0x4000000}}], 0x5, 0x40800) (async) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9) (async) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) (async) setreuid(0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000029c0)={0x2020}, 0x2020) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000004700)) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) (async) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) (async) 06:25:06 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ffffeb22"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6f010000}, 0x1c}}, 0x0) 06:25:06 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2341.446046] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2341.454226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 06:25:06 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000040"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000200000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6f020000}, 0x1c}}, 0x0) 06:25:06 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:06 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000005865"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:07 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:07 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000300000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x6f030000}, 0x1c}}, 0x0) 06:25:07 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ffffdd86"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000500000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ffffbe88"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r1, &(0x7f0000000080)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x70000000}, 0x1c}}, 0x0) 06:25:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x81) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007300)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)="7bc194eb0ed572450f18b5449e937e43e5c2d4163796a80c355d2e47cfb07a7fa71a4c4999594c19e5ff86ce5db0de9f6bb88314baa2f47655718c3557080e2c503da744830234ae63556842697b9d51d82d037ebd91be9b67a759", 0x5b}, {&(0x7f0000000100)="069586fa96ad2b82", 0x8}, {&(0x7f0000000580)}, {&(0x7f0000000600)="b976a1432e22a7fe607bc03bc3f56584a08c6833344c17848729bb517e2904a828a76f502b0ebb0b06066054b4798d9e8180df345d63df34e2fe1a9e2ce90caae5039b1d8d207c17d0deb25f475ac0220b5f5904fc3cbae4a7459d281a2f41a8339f5fbee0f1769cc42c602f727e28ab2fa972a09f3d32a9109ec3b48a8539df", 0x80}], 0x4, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c}}], 0x40, 0x4004001}}, {{&(0x7f00000009c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a40)="dc2efea7f1b58ab2204528741a2343bd8e546aa6895fc299ec26743299fe4f24b2a6d979c0068ec6c0c338868c68fc69c6ef4f80c5a59b641cd8bd7f62c289d9fd4270b096ba71a80eba802e5f39950dae80158d02017492c102ce40487ff42bd46133b711b2479ff683785a0cc951373c47ab35f4655546412dea50a087", 0x7e}, {&(0x7f0000000b00)="32e37ad2ceb76eac1eda34cefbd280be676d08de690d9de377c99e59f8ea67d2b83a6e7a2db4556a6fefa2f300b2e6ebde36efede4668bf396ad4477eda7a24f9eddcc426872f720867fc5c4cbbe1e0ebc26cfd9f172b87ce5696c3dd2f9", 0x5e}, {&(0x7f0000000b80)}], 0x3, &(0x7f0000002480)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0xe8}}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002580)="0442e32f3bdff5e164346d290444572dfc44e5c24a8060269023c3e9690976566414afdeb3eeefeba5ddef512c28144992cd5f2280d3a26fcec244ffd7e47e752a83f47b5c843c385a3355fc3fbebc95de69e2ce486c9fd259c813833054d89527d3786fbdac3f3ecbe3f89b9060c5fe633467d5c19775d7b5ebb542ec541b243ec345f4e907eacf1cecb1ef5963e50cd97de9648225a293e25525", 0x9b}, {&(0x7f0000002640)="9a0a38701057dd", 0x7}, {&(0x7f0000002680)="a2885b0caadbaa8778788a43c045f2d6da9965eed15bd736d60aa106ae4d8ce678b917f10c5ef55d43f36586b3f44dd4eb95925b242adc68758f94ac29a326827b6ac2b3d3278d30b4619ce3", 0x4c}, {&(0x7f0000002700)}, {&(0x7f0000002740)="6ada2e432657da2488d5ea8823a73833cfbfb7a1deeef4e518f242937aa92d2306b56274b5d54ddc44b0250400bcf1ccb75cd81667414201c41a8b2530b77a3ff84c9c841d190b30daacbd85ef0a139262f00a4702463ede9827d73a196f62248d02b1eeab75b3c9afb82880ba829ae12b9f6e5b379eadfcbd5610", 0x7b}], 0x5, &(0x7f00000028c0), 0x0, 0x8000}}, {{&(0x7f0000002900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000004a00)="71d08d21a73bc4bbc04b7e60a9b320b527afbc4cb76777504dd99c313b344501a30099ceb95fb7772f17f897657e157ca51256d1e4b9bd68f5b37efbbe28eefd69a2", 0x42}, {&(0x7f0000004a80)="36fbb5a38c1aaa24713da3106d896424a4433ca3c98162fece7a5a0ce41613cefcfc6b6660ac16f51c928717c2e0f7", 0x2f}, {&(0x7f0000000080)="6f365f78a948fa771e65b5b22ba1e76d5cc94cf3d9d52df7391c69d4b595057bb9df0b300c635e6091e9b930f0d79218aab5416d4fecbd2fadc466fb181963df11fee26ffd2faadddf74690b5dcc7608c1cbb307ec72e6eea6e804cce73db1fa4401d3f6ad8753d0c62c96ce1e73bb32bf5f", 0x72}], 0x3, &(0x7f0000006dc0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x78, 0x4000}}, {{&(0x7f0000006e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007040)=[{&(0x7f0000006f00)}, {&(0x7f0000006f40)="f6905388865804b0df8be6591b408c5e1c84339fb88c01e05c0f2020f7b98f61e03e8267725eb987f6681a7f10d810c2ee8f96c746f0d49ad079c1deeb920a49395394", 0x43}, {&(0x7f0000006fc0)="9949428fec5b12238e57f5577fe45a6b949d971032185a34b49e3f91c27a38d69038ebcf0fcc495e19745bcac47bc509aaf6b7488c618f397933d78af0eee5542ad7b5a7ed0874e60b60a8ff5614188a", 0x50}], 0x3, &(0x7f0000007280)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x60, 0x4000000}}], 0x5, 0x40800) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) setreuid(0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000029c0)={0x2020}, 0x2020) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000004700)) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 06:25:07 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000a0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000600000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:07 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x70010000}, 0x1c}}, 0x0) 06:25:07 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ac1414aa"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000700000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x70020000}, 0x1c}}, 0x0) 06:25:07 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:07 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) 06:25:07 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000aa1414ac"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2342.546098] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2342.570187] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 06:25:08 executing program 5: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000aa14"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000900000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) 06:25:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x70030000}, 0x1c}}, 0x0) 06:25:08 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000001a14ac"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) 06:25:08 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:08 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) getpgid(0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 06:25:08 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x71000000}, 0x1c}}, 0x0) 06:25:08 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000b4"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000b00000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) getpgid(0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 06:25:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x71010000}, 0x1c}}, 0x0) [ 2343.011956] BTRFS: device fsid f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 devid 1 transid 7 /dev/loop5 06:25:08 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00a000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2343.093479] BTRFS error (device loop5): superblock checksum mismatch 06:25:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x71020000}, 0x1c}}, 0x0) 06:25:08 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) getpgid(0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) [ 2343.157345] BTRFS error (device loop5): open_ctree failed 06:25:08 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:08 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000e0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x71030000}, 0x1c}}, 0x0) 06:25:08 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00b400000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00e000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 06:25:08 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000fffffffe"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x72000000}, 0x1c}}, 0x0) 06:25:08 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000003000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:08 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) [ 2343.528637] BTRFS error (device loop5): superblock checksum mismatch [ 2343.564388] BTRFS error (device loop5): open_ctree failed 06:25:09 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:09 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0xa000, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000088beffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000005000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x72010000}, 0x1c}}, 0x0) 06:25:09 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xfc, 0xb, 0x9, 0x201, 0x70bd2a, 0x25dfdbfb, {0x1, 0x0, 0x3}, [@generic="b58fbc8f7122adbcd0fcbd67a510a6ad576e7f2f00183eac2342225bf93e6112d56f3daf50ebcc8145c9c2d6b14a25ae59bc582f9195841139c0e93fad01702ac95de4fa69aa230e03b5641e3c6a955aec7cc9f1717a2c4f9b81d45626989706bb967db805c7d6127d13d502d14764df1d04e828528f4bd296b40cfd55ff6886bcc87ebe187af729cc5bddc889a082bbf4c9702647e8e005ca5c08e3f4ace9c3410fe301e4d6a8505fe265c49fe25e2ecd1d406aeb285488fc264927b43f0d5df7deb1130fc22dc8ec280f669288edbb6c151127e71faf6caee9735a03b3291a8b658dd3f6"]}, 0xfc}}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 06:25:09 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0xb400, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x72020000}, 0x1c}}, 0x0) 06:25:09 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000006000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 4: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:09 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000086ddffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2343.921380] BTRFS error (device loop5): superblock checksum mismatch 06:25:09 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0xe000, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2343.982179] BTRFS error (device loop5): open_ctree failed 06:25:09 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:09 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000022ebffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000007000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x72030000}, 0x1c}}, 0x0) 06:25:09 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:09 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000feffffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000009000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2344.307119] BTRFS error (device loop5): superblock checksum mismatch 06:25:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x73000000}, 0x1c}}, 0x0) 06:25:09 executing program 4: getpgid(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 06:25:09 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2344.363045] BTRFS error (device loop5): open_ctree failed 06:25:09 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:09 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000b000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x73010000}, 0x1c}}, 0x0) 06:25:09 executing program 4: getpgid(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) 06:25:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x73020000}, 0x1c}}, 0x0) 06:25:10 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000040000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 4: getpgid(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) [ 2344.772577] BTRFS error (device loop5): superblock checksum mismatch [ 2344.803516] BTRFS error (device loop5): open_ctree failed 06:25:10 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:10 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:10 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de006558000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x73030000}, 0x1c}}, 0x0) 06:25:10 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:10 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de005865000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2345.122971] BTRFS error (device loop5): superblock checksum mismatch 06:25:10 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2345.171633] BTRFS error (device loop5): open_ctree failed 06:25:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x74000000}, 0x1c}}, 0x0) 06:25:10 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:10 executing program 5: syz_mount_image$btrfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:10 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000a0000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x74010000}, 0x1c}}, 0x0) 06:25:10 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000b4000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 5: syz_mount_image$btrfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:10 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:10 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) [ 2345.649511] ieee802154 phy0 wpan0: encryption failed: -22 [ 2345.655283] ieee802154 phy1 wpan1: encryption failed: -22 06:25:11 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000e0000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x74020000}, 0x1c}}, 0x0) 06:25:11 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 5: syz_mount_image$btrfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:11 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:11 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00ac141a0000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x74030000}, 0x1c}}, 0x0) 06:25:11 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:11 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:11 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000100"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x75000000}, 0x1c}}, 0x0) 06:25:11 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x75010000}, 0x1c}}, 0x0) 06:25:11 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:11 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:11 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000200"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x75020000}, 0x1c}}, 0x0) 06:25:11 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:11 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}, {0x0, 0x0, 0x7}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:11 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000300"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:11 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x75030000}, 0x1c}}, 0x0) 06:25:12 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:12 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000500"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:12 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x76000000}, 0x1c}}, 0x0) 06:25:12 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000600"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:12 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) 06:25:12 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x76010000}, 0x1c}}, 0x0) 06:25:12 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000700"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:12 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r1, 0x0) 06:25:12 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x76020000}, 0x1c}}, 0x0) 06:25:12 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000900"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r1, 0x0) 06:25:12 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}, {0x0}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:12 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x76030000}, 0x1c}}, 0x0) 06:25:12 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000b00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:12 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r1, 0x0) 06:25:13 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x77000000}, 0x1c}}, 0x0) [ 2347.659306] BTRFS error (device loop5): superblock checksum mismatch [ 2347.680761] BTRFS error (device loop5): open_ctree failed 06:25:13 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00ffffeb2200"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x8000000000000000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:13 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0xa000, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x10, r1, 0x0) 06:25:13 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000004000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x77010000}, 0x1c}}, 0x0) [ 2347.986765] BTRFS error (device loop5): superblock checksum mismatch 06:25:13 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0xb400, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2348.029776] BTRFS error (device loop5): open_ctree failed 06:25:13 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000586500"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:13 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x10, r1, 0x0) 06:25:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x77020000}, 0x1c}}, 0x0) 06:25:13 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0xe000, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00ffffdd8600"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x10, r1, 0x0) 06:25:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x77030000}, 0x1c}}, 0x0) [ 2348.363650] BTRFS error (device loop5): superblock checksum mismatch 06:25:13 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000020000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2348.422043] BTRFS error (device loop5): open_ctree failed 06:25:13 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00ffffbe8800"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:13 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x78000000}, 0x1c}}, 0x0) 06:25:13 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) 06:25:14 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000030000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x78010000}, 0x1c}}, 0x0) 06:25:14 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000a000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2348.714681] BTRFS error (device loop5): superblock checksum mismatch 06:25:14 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) [ 2348.763404] BTRFS error (device loop5): open_ctree failed 06:25:14 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000050000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:14 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00ac1414aa00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x78020000}, 0x1c}}, 0x0) 06:25:14 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 4: r0 = getpgid(0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000480)='\xb9\xecm1\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) 06:25:14 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000060000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00aa1414ac00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2349.083804] BTRFS error (device loop5): superblock checksum mismatch 06:25:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x78030000}, 0x1c}}, 0x0) [ 2349.132285] BTRFS error (device loop5): open_ctree failed 06:25:14 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000070000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:14 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00001a14ac00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x79000000}, 0x1c}}, 0x0) 06:25:14 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000b400"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000090000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x79010000}, 0x1c}}, 0x0) 06:25:14 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000e000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:14 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000b0000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x79020000}, 0x1c}}, 0x0) 06:25:15 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00fffffffe00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000a00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x79030000}, 0x1c}}, 0x0) 06:25:15 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0088beffff00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000b40000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7a000000}, 0x1c}}, 0x0) 06:25:15 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:15 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000e00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0086ddffff00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7a010000}, 0x1c}}, 0x0) 06:25:15 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0022ebffff00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:15 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000300"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7a020000}, 0x1c}}, 0x0) 06:25:15 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000500"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00feffffff00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:15 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:16 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000600"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7a030000}, 0x1c}}, 0x0) 06:25:16 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000700"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000900"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7b000000}, 0x1c}}, 0x0) 06:25:16 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:16 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000b00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7b010000}, 0x1c}}, 0x0) 06:25:16 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7b020000}, 0x1c}}, 0x0) 06:25:16 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010", 0x96, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:16 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000004000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0xb00, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7b030000}, 0x1c}}, 0x0) 06:25:16 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90", 0x1, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) [ 2351.385898] BTRFS: device fsid f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 devid 0 transid 7 /dev/loop5 06:25:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7c000000}, 0x1c}}, 0x0) 06:25:16 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000655800"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7c010000}, 0x1c}}, 0x0) 06:25:17 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000586500"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90", 0x1, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:17 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa000, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000a000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7c020000}, 0x1c}}, 0x0) 06:25:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90", 0x1, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:17 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0xb400, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000b400"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0xe000, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7c030000}, 0x1c}}, 0x0) 06:25:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000", 0x4c, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:17 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000e000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7d000000}, 0x1c}}, 0x0) 06:25:17 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ac141a"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e4", 0x2, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7d010000}, 0x1c}}, 0x0) 06:25:17 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7d020000}, 0x1c}}, 0x0) 06:25:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e4", 0x2, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:17 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7d030000}, 0x1c}}, 0x0) 06:25:18 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e4", 0x2, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:18 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4f", 0x27, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7e000000}, 0x1c}}, 0x0) 06:25:18 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4f", 0x27, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:18 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000aa"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4f", 0x27, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:18 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7e010000}, 0x1c}}, 0x0) 06:25:18 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7e020000}, 0x1c}}, 0x0) 06:25:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000100", 0x3a, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:18 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7e030000}, 0x1c}}, 0x0) 06:25:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000100", 0x3a, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:18 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ffffeb"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:18 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7f000000}, 0x1c}}, 0x0) 06:25:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000100", 0x3a, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:19 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7f010000}, 0x1c}}, 0x0) 06:25:19 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000058"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f4248", 0x43, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7f020000}, 0x1c}}, 0x0) 06:25:19 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ffffdd"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000002000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f4248", 0x43, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x7f030000}, 0x1c}}, 0x0) 06:25:19 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ffffbe"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x80010000}, 0x1c}}, 0x0) 06:25:19 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000003000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f4248", 0x43, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:19 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x80020000}, 0x1c}}, 0x0) 06:25:19 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000005000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:19 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ac1414"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x2, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:19 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000006000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x80030000}, 0x1c}}, 0x0) 06:25:20 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x3, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000aa1414"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f424852", 0x44, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:20 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000007000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x81000000}, 0x1c}}, 0x0) 06:25:20 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000001a14"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x4, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f424852", 0x44, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x81010000}, 0x1c}}, 0x0) 06:25:20 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000009000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x5, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x81020000}, 0x1c}}, 0x0) 06:25:20 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x6, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000b000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f424852", 0x44, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x81030000}, 0x1c}}, 0x0) 06:25:20 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000a0000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ffffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x7, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f4248526653", 0x46, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:20 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000088beff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x82000000}, 0x1c}}, 0x0) 06:25:20 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000b4000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:20 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x9, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000086ddff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x82010000}, 0x1c}}, 0x0) 06:25:21 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xb, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f4248526653", 0x46, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:21 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000e0000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x82020000}, 0x1c}}, 0x0) 06:25:21 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xa0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000022ebff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f4248526653", 0x46, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:21 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000030000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x82030000}, 0x1c}}, 0x0) 06:25:21 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xb4, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000feffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x83000000}, 0x1c}}, 0x0) 06:25:21 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000050000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f", 0x47, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:21 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xe0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f", 0x47, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:21 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000060000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x300, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x83010000}, 0x1c}}, 0x0) 06:25:21 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000070000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f", 0x47, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:21 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x500, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x83020000}, 0x1c}}, 0x0) 06:25:22 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000090000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000b0000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x600, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x83030000}, 0x1c}}, 0x0) 06:25:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:22 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000400000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x700, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x84000000}, 0x1c}}, 0x0) 06:25:22 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:22 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000065580000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x900, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x84010000}, 0x1c}}, 0x0) 06:25:22 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xb00, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000058650000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x84020000}, 0x1c}}, 0x0) 06:25:22 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x4000, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000a00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x84030000}, 0x1c}}, 0x0) 06:25:22 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xa000, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0) 06:25:22 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000b40000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:22 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x85000000}, 0x1c}}, 0x0) 06:25:23 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xb400, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0) 06:25:23 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000e00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x85010000}, 0x1c}}, 0x0) 06:25:23 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0xe000, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ac141a00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0) 06:25:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x85020000}, 0x1c}}, 0x0) 06:25:23 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000001"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0xb4}, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x85030000}, 0x1c}}, 0x0) 06:25:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) 06:25:23 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000002"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 06:25:23 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xb4}, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x86000000}, 0x1c}}, 0x0) 06:25:23 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 06:25:23 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000003"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000002, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x931}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x100}], 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB='n']) 06:25:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x86010000}, 0x1c}}, 0x0) 06:25:24 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000005"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 06:25:24 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x86020000}, 0x1c}}, 0x0) 06:25:24 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000003, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2358.838753] BTRFS: device fsid f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 devid 1 transid 7 /dev/loop5 06:25:24 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000006"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x86030000}, 0x1c}}, 0x0) 06:25:24 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2358.913718] BTRFS error (device loop5): superblock checksum mismatch [ 2358.943261] BTRFS error (device loop5): open_ctree failed 06:25:24 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 1) 06:25:24 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000004, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000007"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x87000000}, 0x1c}}, 0x0) 06:25:24 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000009"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x87010000}, 0x1c}}, 0x0) 06:25:24 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000005, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000000b"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2359.355484] FAULT_INJECTION: forcing a failure. [ 2359.355484] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.408707] CPU: 1 PID: 13912 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2359.416617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2359.425975] Call Trace: [ 2359.428573] dump_stack+0x1fc/0x2ef [ 2359.432210] should_fail.cold+0xa/0xf [ 2359.436017] ? setup_fault_attr+0x200/0x200 [ 2359.440349] ? lock_acquire+0x170/0x3c0 [ 2359.444336] __should_failslab+0x115/0x180 [ 2359.448582] should_failslab+0x5/0x10 [ 2359.452384] __kmalloc+0x2ab/0x3c0 [ 2359.455924] ? __se_sys_memfd_create+0xf8/0x440 [ 2359.460609] __se_sys_memfd_create+0xf8/0x440 [ 2359.465117] ? memfd_file_seals_ptr+0x150/0x150 [ 2359.469791] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2359.475158] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2359.480178] ? do_syscall_64+0x21/0x620 [ 2359.484161] do_syscall_64+0xf9/0x620 [ 2359.487975] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2359.493166] RIP: 0033:0x7fea09b46279 [ 2359.496880] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2359.515785] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2359.523501] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b46279 [ 2359.530770] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fea09b9f424 [ 2359.538044] RBP: 0000000000000001 R08: 0000000000010000 R09: 00007fea084bb1d0 [ 2359.545320] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 2359.552604] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000b80 06:25:24 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 2) 06:25:24 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ffffeb22"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x87020000}, 0x1c}}, 0x0) 06:25:24 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000006, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000007, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x87030000}, 0x1c}}, 0x0) 06:25:25 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000040"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000009, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2359.814362] FAULT_INJECTION: forcing a failure. [ 2359.814362] name failslab, interval 1, probability 0, space 0, times 0 [ 2359.862130] CPU: 1 PID: 13936 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2359.870033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2359.879390] Call Trace: [ 2359.881988] dump_stack+0x1fc/0x2ef [ 2359.885628] should_fail.cold+0xa/0xf [ 2359.889440] ? setup_fault_attr+0x200/0x200 [ 2359.893770] ? lock_acquire+0x170/0x3c0 [ 2359.897761] __should_failslab+0x115/0x180 [ 2359.902010] should_failslab+0x5/0x10 [ 2359.905825] kmem_cache_alloc+0x277/0x370 [ 2359.909983] ? shmem_destroy_callback+0xb0/0xb0 [ 2359.914668] shmem_alloc_inode+0x18/0x40 [ 2359.918739] ? shmem_destroy_callback+0xb0/0xb0 [ 2359.923416] alloc_inode+0x5d/0x180 [ 2359.927048] new_inode+0x1d/0xf0 [ 2359.930426] shmem_get_inode+0x96/0x8d0 [ 2359.934421] __shmem_file_setup.part.0+0x7a/0x2b0 [ 2359.939280] shmem_file_setup+0x61/0x90 [ 2359.943264] __se_sys_memfd_create+0x26b/0x440 [ 2359.947853] ? memfd_file_seals_ptr+0x150/0x150 [ 2359.952538] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2359.957913] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2359.962938] ? do_syscall_64+0x21/0x620 [ 2359.966926] do_syscall_64+0xf9/0x620 [ 2359.970752] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2359.975953] RIP: 0033:0x7fea09b46279 [ 2359.979676] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2359.998577] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 06:25:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 3) 06:25:25 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end]}}}}}}}, 0x0) 06:25:25 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000005865"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000029, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2360.006290] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b46279 [ 2360.013565] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fea09b9f424 [ 2360.020836] RBP: 0000000000000001 R08: 0000000000010000 R09: 00007fea084bb1d0 [ 2360.028107] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 2360.035385] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000b80 06:25:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x88000000}, 0x1c}}, 0x0) 06:25:25 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end]}}}}}}}, 0x0) 06:25:25 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ffffdd86"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f00002b, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2360.266873] FAULT_INJECTION: forcing a failure. [ 2360.266873] name failslab, interval 1, probability 0, space 0, times 0 [ 2360.311938] CPU: 0 PID: 13963 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2360.319863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2360.329232] Call Trace: [ 2360.331842] dump_stack+0x1fc/0x2ef [ 2360.335501] should_fail.cold+0xa/0xf [ 2360.339337] ? setup_fault_attr+0x200/0x200 [ 2360.343770] ? lock_acquire+0x170/0x3c0 [ 2360.347782] __should_failslab+0x115/0x180 [ 2360.352043] should_failslab+0x5/0x10 [ 2360.355860] kmem_cache_alloc+0x277/0x370 [ 2360.360037] __d_alloc+0x2b/0xa10 [ 2360.363523] d_alloc_pseudo+0x19/0x70 [ 2360.367350] alloc_file_pseudo+0xc6/0x250 [ 2360.371523] ? alloc_file+0x4d0/0x4d0 [ 2360.375350] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 2360.380998] ? shmem_get_inode+0x44c/0x8d0 [ 2360.385271] __shmem_file_setup.part.0+0x102/0x2b0 [ 2360.390238] shmem_file_setup+0x61/0x90 [ 2360.394236] __se_sys_memfd_create+0x26b/0x440 [ 2360.398842] ? memfd_file_seals_ptr+0x150/0x150 [ 2360.403533] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe 06:25:25 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f00002c, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f00002f, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2360.408917] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2360.413953] ? do_syscall_64+0x21/0x620 [ 2360.417957] do_syscall_64+0xf9/0x620 [ 2360.421783] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2360.426985] RIP: 0033:0x7fea09b46279 [ 2360.430714] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2360.449630] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2360.457361] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b46279 [ 2360.464643] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fea09b9f424 [ 2360.471920] RBP: 0000000000000001 R08: 0000000000010000 R09: 00007fea084bb1d0 [ 2360.479178] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 2360.486438] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000b80 06:25:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 4) 06:25:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x88010000}, 0x1c}}, 0x0) 06:25:25 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f00003c, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x14, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end]}}}}}}}, 0x0) 06:25:25 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ffffbe88"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:25 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000a0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000200"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f000223, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x38, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}]}]}}}}}}}, 0x0) 06:25:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x88020000}, 0x1c}}, 0x0) 06:25:26 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000300"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2360.683561] FAULT_INJECTION: forcing a failure. [ 2360.683561] name failslab, interval 1, probability 0, space 0, times 0 [ 2360.752999] CPU: 1 PID: 13989 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2360.760905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2360.770262] Call Trace: [ 2360.772863] dump_stack+0x1fc/0x2ef [ 2360.776510] should_fail.cold+0xa/0xf [ 2360.780332] ? setup_fault_attr+0x200/0x200 [ 2360.784666] ? lock_acquire+0x170/0x3c0 [ 2360.788659] __should_failslab+0x115/0x180 [ 2360.792904] should_failslab+0x5/0x10 [ 2360.796710] kmem_cache_alloc+0x277/0x370 [ 2360.800878] __alloc_file+0x21/0x340 [ 2360.804603] alloc_empty_file+0x6d/0x170 [ 2360.808672] alloc_file+0x5e/0x4d0 [ 2360.812222] alloc_file_pseudo+0x165/0x250 [ 2360.816466] ? alloc_file+0x4d0/0x4d0 [ 2360.820274] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 2360.825907] ? shmem_get_inode+0x44c/0x8d0 [ 2360.830161] __shmem_file_setup.part.0+0x102/0x2b0 [ 2360.835104] shmem_file_setup+0x61/0x90 [ 2360.839094] __se_sys_memfd_create+0x26b/0x440 [ 2360.843686] ? memfd_file_seals_ptr+0x150/0x150 [ 2360.848370] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2360.853752] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2360.858776] ? do_syscall_64+0x21/0x620 [ 2360.862760] do_syscall_64+0xf9/0x620 [ 2360.866575] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2360.871768] RIP: 0033:0x7fea09b46279 [ 2360.875512] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2360.894414] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 06:25:26 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 5) 06:25:26 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000500"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2360.902126] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b46279 [ 2360.909395] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fea09b9f424 [ 2360.916688] RBP: 0000000000000001 R08: 0000000000010000 R09: 00007fea084bb1d0 [ 2360.923962] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 2360.931232] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000b80 06:25:26 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x38, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}]}]}}}}}}}, 0x0) 06:25:26 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback=0x7f00c800, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000ac1414aa"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x88030000}, 0x1c}}, 0x0) 06:25:26 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x38, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}]}]}}}}}}}, 0x0) 06:25:26 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2361.091695] FAULT_INJECTION: forcing a failure. [ 2361.091695] name failslab, interval 1, probability 0, space 0, times 0 [ 2361.139296] CPU: 0 PID: 14012 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2361.147220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2361.156593] Call Trace: [ 2361.159219] dump_stack+0x1fc/0x2ef [ 2361.162888] should_fail.cold+0xa/0xf [ 2361.166717] ? setup_fault_attr+0x200/0x200 [ 2361.171074] ? lock_acquire+0x170/0x3c0 [ 2361.175083] __should_failslab+0x115/0x180 [ 2361.179343] should_failslab+0x5/0x10 [ 2361.183166] kmem_cache_alloc_trace+0x284/0x380 06:25:26 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x2, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000600"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x88a8ffff}, 0x1c}}, 0x0) 06:25:26 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3a, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x2}]}]}}}}}}}, 0x0) [ 2361.187887] apparmor_file_alloc_security+0x394/0xad0 [ 2361.193105] ? apparmor_file_receive+0x160/0x160 [ 2361.197887] ? __alloc_file+0x21/0x340 [ 2361.201813] security_file_alloc+0x40/0x90 [ 2361.206083] __alloc_file+0xd8/0x340 [ 2361.209821] alloc_empty_file+0x6d/0x170 [ 2361.213914] alloc_file+0x5e/0x4d0 [ 2361.217489] alloc_file_pseudo+0x165/0x250 [ 2361.221750] ? alloc_file+0x4d0/0x4d0 [ 2361.225571] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 2361.231226] ? shmem_get_inode+0x44c/0x8d0 [ 2361.235497] __shmem_file_setup.part.0+0x102/0x2b0 [ 2361.240459] shmem_file_setup+0x61/0x90 [ 2361.244462] __se_sys_memfd_create+0x26b/0x440 [ 2361.249067] ? memfd_file_seals_ptr+0x150/0x150 [ 2361.253758] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2361.259143] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2361.264191] ? do_syscall_64+0x21/0x620 [ 2361.268199] do_syscall_64+0xf9/0x620 [ 2361.272031] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2361.277236] RIP: 0033:0x7fea09b46279 [ 2361.280969] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 2361.299884] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2361.307611] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b46279 [ 2361.314991] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fea09b9f424 [ 2361.322252] RBP: 0000000000000001 R08: 0000000000010000 R09: 00007fea084bb1d0 [ 2361.329526] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 2361.336784] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020000b80 06:25:26 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 6) 06:25:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x89000000}, 0x1c}}, 0x0) 06:25:26 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3a, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 06:25:26 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000700"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000aa1414ac"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x3, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3a, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x2}]}]}}}}}}}, 0x0) 06:25:26 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x4, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2361.500111] FAULT_INJECTION: forcing a failure. [ 2361.500111] name fail_page_alloc, interval 1, probability 0, space 0, times 0 06:25:26 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000001a14ac"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x89010000}, 0x1c}}, 0x0) [ 2361.570516] CPU: 0 PID: 14037 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2361.578438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2361.587808] Call Trace: [ 2361.590425] dump_stack+0x1fc/0x2ef [ 2361.594084] should_fail.cold+0xa/0xf [ 2361.597908] ? lock_acquire+0x170/0x3c0 [ 2361.601906] ? setup_fault_attr+0x200/0x200 [ 2361.606275] __alloc_pages_nodemask+0x239/0x2890 [ 2361.611067] ? perf_swevent_event+0x6c/0x550 [ 2361.615498] ? tracing_generic_entry_update+0x191/0x200 [ 2361.620894] ? perf_tp_event+0x5f4/0xaa0 [ 2361.624988] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2361.629858] ? __lock_acquire+0x6de/0x3ff0 [ 2361.634129] ? perf_trace_run_bpf_submit+0x144/0x220 [ 2361.639260] ? perf_trace_run_bpf_submit+0x144/0x220 [ 2361.644398] ? mark_held_locks+0xf0/0xf0 [ 2361.648482] ? perf_trace_lock_acquire+0x36b/0x530 [ 2361.653439] alloc_pages_vma+0xf2/0x780 [ 2361.657451] shmem_alloc_page+0x11c/0x1f0 [ 2361.661619] ? shmem_swapin+0x220/0x220 [ 2361.665663] ? percpu_counter_add_batch+0x126/0x180 [ 2361.670708] ? __vm_enough_memory+0x316/0x650 [ 2361.675237] shmem_alloc_and_acct_page+0x15a/0x850 [ 2361.680204] shmem_getpage_gfp+0x4e9/0x37f0 [ 2361.684586] ? shmem_alloc_and_acct_page+0x850/0x850 [ 2361.689713] ? mark_held_locks+0xa6/0xf0 [ 2361.693791] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 2361.698998] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 2361.704234] shmem_write_begin+0xff/0x1e0 [ 2361.708418] generic_perform_write+0x1f8/0x4d0 [ 2361.713042] ? filemap_page_mkwrite+0x2f0/0x2f0 06:25:26 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x5, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x89020000}, 0x1c}}, 0x0) [ 2361.717733] ? current_time+0x1c0/0x1c0 [ 2361.721737] ? lock_acquire+0x170/0x3c0 [ 2361.725735] __generic_file_write_iter+0x24b/0x610 [ 2361.730694] generic_file_write_iter+0x3f8/0x730 [ 2361.735485] __vfs_write+0x51b/0x770 [ 2361.739210] ? kernel_read+0x110/0x110 [ 2361.743127] ? check_preemption_disabled+0x41/0x280 [ 2361.748174] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2361.753208] vfs_write+0x1f3/0x540 [ 2361.756748] __x64_sys_pwrite64+0x1f7/0x250 [ 2361.761072] ? ksys_pwrite64+0x1a0/0x1a0 [ 2361.765166] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2361.770189] ? do_syscall_64+0x21/0x620 [ 2361.774164] do_syscall_64+0xf9/0x620 [ 2361.777965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2361.783149] RIP: 0033:0x7fea09af9247 [ 2361.786873] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2361.805767] RSP: 002b:00007fea084baf00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2361.813464] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09af9247 [ 2361.820724] RDX: 0000000000000048 RSI: 0000000020010000 RDI: 0000000000000004 [ 2361.828006] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2361.835263] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2361.842518] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 06:25:27 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 7) 06:25:27 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000b4"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:27 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x6, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x89030000}, 0x1c}}, 0x0) 06:25:27 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000900"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:27 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x8, "0b8b301a5b63"}]}]}}}}}}}, 0x0) 06:25:27 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000b00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2362.030959] FAULT_INJECTION: forcing a failure. [ 2362.030959] name failslab, interval 1, probability 0, space 0, times 0 [ 2362.042533] CPU: 1 PID: 14067 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2362.050415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2362.059767] Call Trace: [ 2362.062392] dump_stack+0x1fc/0x2ef [ 2362.066030] should_fail.cold+0xa/0xf [ 2362.069843] ? setup_fault_attr+0x200/0x200 [ 2362.074179] ? __lock_acquire+0x6de/0x3ff0 [ 2362.078423] __should_failslab+0x115/0x180 [ 2362.082662] should_failslab+0x5/0x10 [ 2362.086467] kmem_cache_alloc+0x3f/0x370 [ 2362.090539] radix_tree_node_alloc.constprop.0+0x1e4/0x320 [ 2362.096173] __radix_tree_create+0x314/0x540 [ 2362.100591] __radix_tree_insert+0xbb/0x5f0 [ 2362.105011] ? __radix_tree_create+0x540/0x540 [ 2362.109597] ? lock_acquire+0x170/0x3c0 [ 2362.113576] ? shmem_add_to_page_cache+0x306/0xbb0 [ 2362.118519] shmem_add_to_page_cache+0x616/0xbb0 [ 2362.123286] ? shmem_recalc_inode+0x310/0x310 06:25:27 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x8, "0b8b301a5b63"}]}]}}}}}}}, 0x0) [ 2362.127790] ? __radix_tree_preload+0x1fe/0x280 [ 2362.132476] shmem_getpage_gfp+0x2004/0x37f0 [ 2362.136908] ? shmem_alloc_and_acct_page+0x850/0x850 [ 2362.142016] ? mark_held_locks+0xa6/0xf0 [ 2362.146082] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 2362.151372] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 2362.156579] shmem_write_begin+0xff/0x1e0 [ 2362.160746] generic_perform_write+0x1f8/0x4d0 [ 2362.165429] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 2362.170105] ? current_time+0x1c0/0x1c0 [ 2362.174096] ? lock_acquire+0x170/0x3c0 06:25:27 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x8, "0b8b301a5b63"}]}]}}}}}}}, 0x0) [ 2362.178080] __generic_file_write_iter+0x24b/0x610 [ 2362.183026] generic_file_write_iter+0x3f8/0x730 [ 2362.187797] __vfs_write+0x51b/0x770 [ 2362.191517] ? kernel_read+0x110/0x110 [ 2362.195420] ? check_preemption_disabled+0x41/0x280 [ 2362.200451] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2362.205476] vfs_write+0x1f3/0x540 [ 2362.209028] __x64_sys_pwrite64+0x1f7/0x250 [ 2362.213358] ? ksys_pwrite64+0x1a0/0x1a0 [ 2362.217434] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2362.222460] ? do_syscall_64+0x21/0x620 [ 2362.226446] do_syscall_64+0xf9/0x620 [ 2362.230266] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2362.235460] RIP: 0033:0x7fea09af9247 [ 2362.239178] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2362.258085] RSP: 002b:00007fea084baf00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2362.265796] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09af9247 [ 2362.273064] RDX: 0000000000000048 RSI: 0000000020010000 RDI: 0000000000000004 06:25:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8a000000}, 0x1c}}, 0x0) 06:25:27 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000e0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:27 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000a000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2362.280336] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2362.287616] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2362.294885] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 06:25:27 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 8) 06:25:27 executing program 4: syz_emit_ethernet(0xbe, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x25, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x43, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xb, "0b8b301a5b6338496e"}]}]}}}}}}}, 0x0) 06:25:27 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x7, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8a010000}, 0x1c}}, 0x0) 06:25:27 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000fffffffe"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:27 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000b400"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2362.440661] BTRFS: device fsid f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 devid 0 transid 0 /dev/loop5 06:25:27 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000e000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:27 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000088beffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2362.577236] FAULT_INJECTION: forcing a failure. [ 2362.577236] name failslab, interval 1, probability 0, space 0, times 0 [ 2362.626371] CPU: 1 PID: 14095 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2362.634280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2362.643640] Call Trace: [ 2362.646241] dump_stack+0x1fc/0x2ef [ 2362.649890] should_fail.cold+0xa/0xf [ 2362.653707] ? setup_fault_attr+0x200/0x200 [ 2362.658041] ? lock_acquire+0x170/0x3c0 [ 2362.662169] __should_failslab+0x115/0x180 [ 2362.666427] should_failslab+0x5/0x10 [ 2362.670247] kmem_cache_alloc+0x277/0x370 [ 2362.674405] getname_flags+0xce/0x590 [ 2362.678222] do_sys_open+0x26c/0x520 [ 2362.681950] ? filp_open+0x70/0x70 [ 2362.685510] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2362.690886] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2362.695911] ? do_syscall_64+0x21/0x620 [ 2362.699901] do_syscall_64+0xf9/0x620 [ 2362.703710] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2362.708903] RIP: 0033:0x7fea09af9194 06:25:28 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x8, "0b8b301a5b63"}]}]}}}}}}}, 0x0) 06:25:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8a020000}, 0x1c}}, 0x0) 06:25:28 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000086ddffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:28 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000003"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2362.712619] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2362.731522] RSP: 002b:00007fea084baeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2362.739236] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09af9194 [ 2362.746505] RDX: 0000000000000002 RSI: 00007fea084bafe0 RDI: 00000000ffffff9c [ 2362.753777] RBP: 00007fea084bafe0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2362.761053] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2362.768319] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:28 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 9) 06:25:28 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x9, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8a030000}, 0x1c}}, 0x0) 06:25:28 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000022ebffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:28 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0xb, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:28 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x8, "0b8b301a5b63"}]}]}}}}}}}, 0x0) 06:25:28 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000feffffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2362.955460] FAULT_INJECTION: forcing a failure. [ 2362.955460] name failslab, interval 1, probability 0, space 0, times 0 [ 2363.016066] CPU: 1 PID: 14115 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2363.023979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2363.033347] Call Trace: [ 2363.035949] dump_stack+0x1fc/0x2ef [ 2363.039599] should_fail.cold+0xa/0xf [ 2363.043420] ? setup_fault_attr+0x200/0x200 [ 2363.047752] ? lock_acquire+0x170/0x3c0 [ 2363.051743] __should_failslab+0x115/0x180 [ 2363.055988] should_failslab+0x5/0x10 [ 2363.059808] kmem_cache_alloc+0x277/0x370 [ 2363.063969] __alloc_file+0x21/0x340 [ 2363.067697] alloc_empty_file+0x6d/0x170 [ 2363.071773] path_openat+0xe9/0x2df0 [ 2363.075497] ? __lock_acquire+0x6de/0x3ff0 [ 2363.079759] ? path_lookupat+0x8d0/0x8d0 [ 2363.083829] ? mark_held_locks+0xf0/0xf0 [ 2363.087897] ? mark_held_locks+0xf0/0xf0 [ 2363.091973] do_filp_open+0x18c/0x3f0 [ 2363.095783] ? may_open_dev+0xf0/0xf0 [ 2363.099596] ? __alloc_fd+0x28d/0x570 [ 2363.103414] ? lock_downgrade+0x720/0x720 [ 2363.107572] ? lock_acquire+0x170/0x3c0 [ 2363.111556] ? __alloc_fd+0x34/0x570 [ 2363.115282] ? do_raw_spin_unlock+0x171/0x230 [ 2363.119785] ? _raw_spin_unlock+0x29/0x40 [ 2363.123934] ? __alloc_fd+0x28d/0x570 [ 2363.127748] do_sys_open+0x3b3/0x520 [ 2363.131465] ? filp_open+0x70/0x70 [ 2363.135010] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2363.140387] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2363.145414] ? do_syscall_64+0x21/0x620 [ 2363.149400] do_syscall_64+0xf9/0x620 [ 2363.153216] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2363.158405] RIP: 0033:0x7fea09af9194 [ 2363.162122] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2363.181024] RSP: 002b:00007fea084baeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2363.189087] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09af9194 [ 2363.196360] RDX: 0000000000000002 RSI: 00007fea084bafe0 RDI: 00000000ffffff9c [ 2363.203627] RBP: 00007fea084bafe0 R08: 0000000000000000 R09: 00007fea084bb1d0 06:25:28 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x8, "0b8b301a5b63"}]}]}}}}}}}, 0x0) 06:25:28 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:28 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000005"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8b000000}, 0x1c}}, 0x0) [ 2363.210901] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2363.218181] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:28 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 10) 06:25:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8b010000}, 0x1c}}, 0x0) 06:25:28 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0xa0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:28 executing program 4: syz_emit_ethernet(0xbe, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x25, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:28 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000006"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:28 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2363.421229] FAULT_INJECTION: forcing a failure. [ 2363.421229] name failslab, interval 1, probability 0, space 0, times 0 [ 2363.465076] CPU: 0 PID: 14139 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2363.472992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2363.482357] Call Trace: [ 2363.484963] dump_stack+0x1fc/0x2ef [ 2363.488614] should_fail.cold+0xa/0xf [ 2363.492444] ? setup_fault_attr+0x200/0x200 [ 2363.496798] ? lock_acquire+0x170/0x3c0 [ 2363.500806] __should_failslab+0x115/0x180 [ 2363.505068] should_failslab+0x5/0x10 [ 2363.508883] kmem_cache_alloc+0x277/0x370 06:25:28 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2363.513058] __alloc_file+0x21/0x340 [ 2363.516799] alloc_empty_file+0x6d/0x170 [ 2363.520882] path_openat+0xe9/0x2df0 [ 2363.524616] ? __lock_acquire+0x6de/0x3ff0 [ 2363.528893] ? check_preemption_disabled+0x41/0x280 [ 2363.533931] ? path_lookupat+0x8d0/0x8d0 [ 2363.538022] ? mark_held_locks+0xf0/0xf0 [ 2363.542132] do_filp_open+0x18c/0x3f0 [ 2363.545948] ? may_open_dev+0xf0/0xf0 [ 2363.549772] ? __alloc_fd+0x28d/0x570 [ 2363.553601] ? lock_downgrade+0x720/0x720 [ 2363.557767] ? lock_acquire+0x170/0x3c0 [ 2363.561758] ? __alloc_fd+0x34/0x570 06:25:28 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2363.565506] ? do_raw_spin_unlock+0x171/0x230 [ 2363.570023] ? _raw_spin_unlock+0x29/0x40 [ 2363.574187] ? __alloc_fd+0x28d/0x570 [ 2363.578024] do_sys_open+0x3b3/0x520 [ 2363.581761] ? filp_open+0x70/0x70 [ 2363.585325] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2363.590716] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2363.595759] ? do_syscall_64+0x21/0x620 [ 2363.599760] do_syscall_64+0xf9/0x620 [ 2363.603586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2363.608791] RIP: 0033:0x7fea09af9194 06:25:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8b020000}, 0x1c}}, 0x0) [ 2363.612517] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2363.631429] RSP: 002b:00007fea084baeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2363.639208] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09af9194 [ 2363.646495] RDX: 0000000000000002 RSI: 00007fea084bafe0 RDI: 00000000ffffff9c [ 2363.653780] RBP: 00007fea084bafe0 R08: 0000000000000000 R09: 00007fea084bb1d0 06:25:29 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x9, "0b8b301a5b6338"}]}]}}}}}}}, 0x0) 06:25:29 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000007"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2363.661062] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2363.668343] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:29 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 11) 06:25:29 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0xb4, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8b030000}, 0x1c}}, 0x0) 06:25:29 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x9, "0b8b301a5b6338"}]}]}}}}}}}, 0x0) 06:25:29 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000009"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0xe0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0x9, "0b8b301a5b6338"}]}]}}}}}}}, 0x0) 06:25:29 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000000b"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2363.989942] FAULT_INJECTION: forcing a failure. [ 2363.989942] name failslab, interval 1, probability 0, space 0, times 0 06:25:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8c000000}, 0x1c}}, 0x0) [ 2364.044382] CPU: 0 PID: 14176 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2364.052302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2364.061676] Call Trace: [ 2364.064284] dump_stack+0x1fc/0x2ef [ 2364.067940] should_fail.cold+0xa/0xf [ 2364.071772] ? setup_fault_attr+0x200/0x200 [ 2364.076109] ? lock_acquire+0x170/0x3c0 [ 2364.080118] __should_failslab+0x115/0x180 [ 2364.084376] should_failslab+0x5/0x10 [ 2364.088199] kmem_cache_alloc_trace+0x284/0x380 06:25:29 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2364.092896] apparmor_file_alloc_security+0x394/0xad0 [ 2364.098114] ? apparmor_file_receive+0x160/0x160 [ 2364.102893] ? __alloc_file+0x21/0x340 [ 2364.106813] security_file_alloc+0x40/0x90 [ 2364.111072] __alloc_file+0xd8/0x340 [ 2364.114801] alloc_empty_file+0x6d/0x170 [ 2364.118883] path_openat+0xe9/0x2df0 [ 2364.122620] ? __lock_acquire+0x6de/0x3ff0 [ 2364.126889] ? check_preemption_disabled+0x41/0x280 [ 2364.131925] ? path_lookupat+0x8d0/0x8d0 [ 2364.136020] ? mark_held_locks+0xf0/0xf0 [ 2364.140123] do_filp_open+0x18c/0x3f0 [ 2364.143944] ? may_open_dev+0xf0/0xf0 [ 2364.147766] ? __alloc_fd+0x28d/0x570 [ 2364.151594] ? lock_downgrade+0x720/0x720 [ 2364.155756] ? lock_acquire+0x170/0x3c0 [ 2364.159743] ? __alloc_fd+0x34/0x570 [ 2364.163481] ? do_raw_spin_unlock+0x171/0x230 [ 2364.167998] ? _raw_spin_unlock+0x29/0x40 [ 2364.172160] ? __alloc_fd+0x28d/0x570 [ 2364.175996] do_sys_open+0x3b3/0x520 [ 2364.179729] ? filp_open+0x70/0x70 [ 2364.183299] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2364.188684] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2364.193721] ? do_syscall_64+0x21/0x620 [ 2364.197731] do_syscall_64+0xf9/0x620 [ 2364.201552] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2364.206729] RIP: 0033:0x7fea09af9194 [ 2364.210434] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2364.229326] RSP: 002b:00007fea084baeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2364.237114] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09af9194 06:25:29 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 12) 06:25:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8c010000}, 0x1c}}, 0x0) 06:25:29 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x2, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000040"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x32, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2364.244381] RDX: 0000000000000002 RSI: 00007fea084bafe0 RDI: 00000000ffffff9c [ 2364.251637] RBP: 00007fea084bafe0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2364.258889] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2364.266155] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8c020000}, 0x1c}}, 0x0) 06:25:29 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x3, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:29 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000006558"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2364.494907] FAULT_INJECTION: forcing a failure. [ 2364.494907] name failslab, interval 1, probability 0, space 0, times 0 [ 2364.522743] CPU: 1 PID: 14200 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2364.530636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2364.539990] Call Trace: [ 2364.542584] dump_stack+0x1fc/0x2ef [ 2364.546225] should_fail.cold+0xa/0xf [ 2364.550033] ? setup_fault_attr+0x200/0x200 [ 2364.554366] ? lock_acquire+0x170/0x3c0 [ 2364.558360] __should_failslab+0x115/0x180 [ 2364.562605] should_failslab+0x5/0x10 [ 2364.566411] kmem_cache_alloc_trace+0x284/0x380 [ 2364.571087] ? loop_info64_to_compat+0x5e0/0x5e0 [ 2364.575846] __kthread_create_on_node+0xd2/0x410 [ 2364.580615] ? kthread_parkme+0xa0/0xa0 [ 2364.584592] ? lock_acquire+0x170/0x3c0 [ 2364.588570] ? lo_ioctl+0x1bb/0x20e0 [ 2364.592301] ? __mutex_lock+0x368/0x1190 [ 2364.596372] ? lock_downgrade+0x720/0x720 [ 2364.600526] ? check_preemption_disabled+0x41/0x280 [ 2364.605557] ? loop_info64_to_compat+0x5e0/0x5e0 [ 2364.610320] kthread_create_on_node+0xbb/0xf0 [ 2364.614820] ? __kthread_create_on_node+0x410/0x410 [ 2364.619838] ? __fget+0x356/0x510 [ 2364.623304] ? do_dup2+0x450/0x450 [ 2364.626853] ? __lockdep_init_map+0x100/0x5a0 [ 2364.631356] ? __lockdep_init_map+0x100/0x5a0 [ 2364.635876] lo_ioctl+0xae5/0x20e0 [ 2364.639433] ? loop_set_status64+0x110/0x110 06:25:29 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x32, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:30 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000005865"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2364.643849] blkdev_ioctl+0x5cb/0x1a80 [ 2364.647752] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2364.653126] ? blkpg_ioctl+0x9d0/0x9d0 [ 2364.657023] ? mark_held_locks+0xf0/0xf0 [ 2364.661099] ? perf_trace_lock_acquire+0xef/0x530 [ 2364.665958] ? debug_check_no_obj_freed+0x201/0x490 [ 2364.670988] ? HARDIRQ_verbose+0x10/0x10 [ 2364.675067] block_ioctl+0xe9/0x130 [ 2364.678692] ? blkdev_fallocate+0x3f0/0x3f0 [ 2364.683023] do_vfs_ioctl+0xcdb/0x12e0 [ 2364.686929] ? lock_downgrade+0x720/0x720 [ 2364.691084] ? check_preemption_disabled+0x41/0x280 [ 2364.696108] ? ioctl_preallocate+0x200/0x200 [ 2364.700530] ? __fget+0x356/0x510 [ 2364.703991] ? do_dup2+0x450/0x450 [ 2364.707535] ? do_sys_open+0x2bf/0x520 [ 2364.711437] ksys_ioctl+0x9b/0xc0 [ 2364.714898] __x64_sys_ioctl+0x6f/0xb0 [ 2364.718785] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2364.723376] do_syscall_64+0xf9/0x620 [ 2364.727185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2364.732382] RIP: 0033:0x7fea09b46037 [ 2364.736094] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2364.754998] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2364.762708] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2364.769979] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2364.777251] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2364.784524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2364.791791] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:30 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 13) 06:25:30 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x4, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8c030000}, 0x1c}}, 0x0) 06:25:30 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000a0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x32, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8d000000}, 0x1c}}, 0x0) [ 2364.944792] FAULT_INJECTION: forcing a failure. [ 2364.944792] name failslab, interval 1, probability 0, space 0, times 0 [ 2364.982694] CPU: 1 PID: 14222 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2364.990600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2364.999958] Call Trace: [ 2365.002553] dump_stack+0x1fc/0x2ef [ 2365.006188] should_fail.cold+0xa/0xf [ 2365.009991] ? setup_fault_attr+0x200/0x200 [ 2365.014315] ? lock_acquire+0x170/0x3c0 [ 2365.018311] __should_failslab+0x115/0x180 [ 2365.022575] should_failslab+0x5/0x10 [ 2365.026379] kmem_cache_alloc+0x277/0x370 [ 2365.030536] __kernfs_new_node+0xd2/0x680 [ 2365.034689] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2365.039448] ? kernfs_activate+0x2c/0x1d0 [ 2365.043601] ? lock_downgrade+0x720/0x720 [ 2365.047754] ? kernfs_add_one+0x51/0x4c0 [ 2365.051819] ? mutex_trylock+0x1a0/0x1a0 [ 2365.055890] ? __mutex_unlock_slowpath+0xea/0x610 [ 2365.060749] kernfs_new_node+0x92/0x120 [ 2365.064731] __kernfs_create_file+0x51/0x340 [ 2365.069153] sysfs_add_file_mode_ns+0x226/0x540 [ 2365.073834] internal_create_group+0x355/0xb20 [ 2365.078431] ? sysfs_remove_link_from_group+0x70/0x70 [ 2365.083626] ? lock_downgrade+0x720/0x720 [ 2365.087792] lo_ioctl+0xf7c/0x20e0 [ 2365.091347] ? loop_set_status64+0x110/0x110 [ 2365.095757] blkdev_ioctl+0x5cb/0x1a80 [ 2365.099648] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2365.105007] ? blkpg_ioctl+0x9d0/0x9d0 [ 2365.108899] ? mark_held_locks+0xf0/0xf0 [ 2365.112965] ? perf_trace_lock_acquire+0xef/0x530 [ 2365.117808] ? debug_check_no_obj_freed+0x201/0x490 [ 2365.122832] ? HARDIRQ_verbose+0x10/0x10 [ 2365.126901] block_ioctl+0xe9/0x130 [ 2365.130523] ? blkdev_fallocate+0x3f0/0x3f0 [ 2365.134844] do_vfs_ioctl+0xcdb/0x12e0 [ 2365.138733] ? lock_downgrade+0x720/0x720 [ 2365.142904] ? check_preemption_disabled+0x41/0x280 [ 2365.147921] ? ioctl_preallocate+0x200/0x200 [ 2365.152338] ? __fget+0x356/0x510 [ 2365.155793] ? do_dup2+0x450/0x450 [ 2365.159351] ? do_sys_open+0x2bf/0x520 [ 2365.163251] ksys_ioctl+0x9b/0xc0 [ 2365.166708] __x64_sys_ioctl+0x6f/0xb0 [ 2365.170598] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2365.175181] do_syscall_64+0xf9/0x620 [ 2365.179024] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2365.184209] RIP: 0033:0x7fea09b46037 [ 2365.187921] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2365.206818] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2365.214526] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2365.221794] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2365.229061] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2365.236324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 06:25:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8d010000}, 0x1c}}, 0x0) 06:25:30 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x34, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x2}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:30 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x5, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000b4"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2365.243588] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:30 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 14) 06:25:30 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8d020000}, 0x1c}}, 0x0) 06:25:30 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000e0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x34, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x2}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:30 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x6, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8d030000}, 0x1c}}, 0x0) 06:25:30 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x7, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2365.436370] FAULT_INJECTION: forcing a failure. [ 2365.436370] name failslab, interval 1, probability 0, space 0, times 0 [ 2365.476867] CPU: 0 PID: 14251 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2365.484787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2365.494161] Call Trace: [ 2365.496771] dump_stack+0x1fc/0x2ef [ 2365.500431] should_fail.cold+0xa/0xf [ 2365.504259] ? setup_fault_attr+0x200/0x200 [ 2365.508606] ? lock_acquire+0x170/0x3c0 [ 2365.512616] __should_failslab+0x115/0x180 [ 2365.516872] should_failslab+0x5/0x10 [ 2365.520688] kmem_cache_alloc+0x277/0x370 [ 2365.524866] __kernfs_new_node+0xd2/0x680 [ 2365.529039] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2365.533823] ? __mutex_unlock_slowpath+0xea/0x610 [ 2365.538692] ? wait_for_completion_io+0x10/0x10 [ 2365.543386] ? kernfs_next_descendant_post+0x19c/0x290 [ 2365.548698] kernfs_new_node+0x92/0x120 [ 2365.552725] __kernfs_create_file+0x51/0x340 [ 2365.557160] sysfs_add_file_mode_ns+0x226/0x540 [ 2365.561866] internal_create_group+0x355/0xb20 [ 2365.566482] ? sysfs_remove_link_from_group+0x70/0x70 [ 2365.571686] ? lock_downgrade+0x720/0x720 06:25:30 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x34, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x2}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:30 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ac14"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:30 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3b, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x9, "f10d704e90b1b0"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2365.575875] lo_ioctl+0xf7c/0x20e0 [ 2365.579444] ? loop_set_status64+0x110/0x110 [ 2365.583882] blkdev_ioctl+0x5cb/0x1a80 [ 2365.587797] ? blkpg_ioctl+0x9d0/0x9d0 [ 2365.591708] ? mark_held_locks+0xf0/0xf0 [ 2365.595810] ? perf_trace_lock_acquire+0x36b/0x530 [ 2365.600755] ? debug_check_no_obj_freed+0x201/0x490 [ 2365.605814] ? HARDIRQ_verbose+0x10/0x10 [ 2365.609902] block_ioctl+0xe9/0x130 [ 2365.613539] ? blkdev_fallocate+0x3f0/0x3f0 [ 2365.617867] do_vfs_ioctl+0xcdb/0x12e0 [ 2365.621763] ? lock_downgrade+0x720/0x720 [ 2365.625935] ? check_preemption_disabled+0x41/0x280 [ 2365.630944] ? ioctl_preallocate+0x200/0x200 [ 2365.635366] ? __fget+0x356/0x510 [ 2365.638819] ? do_dup2+0x450/0x450 [ 2365.642370] ? do_sys_open+0x2bf/0x520 [ 2365.646270] ksys_ioctl+0x9b/0xc0 [ 2365.649718] __x64_sys_ioctl+0x6f/0xb0 [ 2365.653593] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2365.658163] do_syscall_64+0xf9/0x620 [ 2365.661957] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2365.667148] RIP: 0033:0x7fea09b46037 [ 2365.670852] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2365.689756] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2365.697468] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2365.704727] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2365.711987] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2365.719243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 06:25:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 15) 06:25:31 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x9, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3b, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x9, "f10d704e90b1b0"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8e000000}, 0x1c}}, 0x0) 06:25:31 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2365.726501] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:31 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3b, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x9, "f10d704e90b1b0"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:31 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8e010000}, 0x1c}}, 0x0) 06:25:31 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2365.890809] FAULT_INJECTION: forcing a failure. [ 2365.890809] name failslab, interval 1, probability 0, space 0, times 0 [ 2365.912321] CPU: 0 PID: 14284 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2365.920228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2365.929593] Call Trace: [ 2365.932203] dump_stack+0x1fc/0x2ef [ 2365.935863] should_fail.cold+0xa/0xf 06:25:31 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xd, "f10d704e90b1b0369ade75"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2365.939687] ? setup_fault_attr+0x200/0x200 [ 2365.944024] ? lock_acquire+0x170/0x3c0 [ 2365.948036] __should_failslab+0x115/0x180 [ 2365.952297] should_failslab+0x5/0x10 [ 2365.956116] kmem_cache_alloc+0x277/0x370 [ 2365.960286] __kernfs_new_node+0xd2/0x680 [ 2365.964464] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2365.969241] ? __mutex_unlock_slowpath+0xea/0x610 [ 2365.974106] ? wait_for_completion_io+0x10/0x10 [ 2365.978805] ? kernfs_next_descendant_post+0x19c/0x290 [ 2365.984124] kernfs_new_node+0x92/0x120 [ 2365.988125] __kernfs_create_file+0x51/0x340 [ 2365.992560] sysfs_add_file_mode_ns+0x226/0x540 [ 2365.997265] internal_create_group+0x355/0xb20 [ 2366.001880] ? sysfs_remove_link_from_group+0x70/0x70 [ 2366.007073] ? lock_downgrade+0x720/0x720 [ 2366.011240] lo_ioctl+0xf7c/0x20e0 [ 2366.014776] ? loop_set_status64+0x110/0x110 [ 2366.019183] blkdev_ioctl+0x5cb/0x1a80 [ 2366.023077] ? blkpg_ioctl+0x9d0/0x9d0 [ 2366.026961] ? mark_held_locks+0xf0/0xf0 [ 2366.031014] ? perf_trace_lock_acquire+0x36b/0x530 [ 2366.035934] ? debug_check_no_obj_freed+0x201/0x490 [ 2366.040943] ? HARDIRQ_verbose+0x10/0x10 [ 2366.044993] block_ioctl+0xe9/0x130 [ 2366.048617] ? blkdev_fallocate+0x3f0/0x3f0 [ 2366.052935] do_vfs_ioctl+0xcdb/0x12e0 [ 2366.056811] ? lock_downgrade+0x720/0x720 [ 2366.060946] ? check_preemption_disabled+0x41/0x280 [ 2366.065950] ? ioctl_preallocate+0x200/0x200 [ 2366.070352] ? __fget+0x356/0x510 [ 2366.073808] ? do_dup2+0x450/0x450 [ 2366.077338] ? do_sys_open+0x2bf/0x520 [ 2366.081221] ksys_ioctl+0x9b/0xc0 [ 2366.084664] __x64_sys_ioctl+0x6f/0xb0 [ 2366.088553] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2366.093133] do_syscall_64+0xf9/0x620 [ 2366.096927] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2366.102103] RIP: 0033:0x7fea09b46037 [ 2366.105801] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2366.124688] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2366.132381] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2366.139644] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2366.146925] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2366.154179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2366.161445] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 16) 06:25:31 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xd, "f10d704e90b1b0369ade75"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:31 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x2, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8e020000}, 0x1c}}, 0x0) 06:25:31 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8e030000}, 0x1c}}, 0x0) 06:25:31 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xd, "f10d704e90b1b0369ade75"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:31 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2366.326658] FAULT_INJECTION: forcing a failure. [ 2366.326658] name failslab, interval 1, probability 0, space 0, times 0 [ 2366.355768] CPU: 0 PID: 14311 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2366.363678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2366.373041] Call Trace: 06:25:31 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x3, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8f000000}, 0x1c}}, 0x0) [ 2366.375646] dump_stack+0x1fc/0x2ef [ 2366.379301] should_fail.cold+0xa/0xf [ 2366.383124] ? setup_fault_attr+0x200/0x200 [ 2366.387470] ? lock_acquire+0x170/0x3c0 [ 2366.391478] __should_failslab+0x115/0x180 [ 2366.395758] should_failslab+0x5/0x10 [ 2366.399582] kmem_cache_alloc+0x277/0x370 [ 2366.403774] __kernfs_new_node+0xd2/0x680 [ 2366.407948] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2366.412728] ? __mutex_unlock_slowpath+0xea/0x610 [ 2366.417605] ? wait_for_completion_io+0x10/0x10 [ 2366.422304] ? kernfs_next_descendant_post+0x19c/0x290 [ 2366.427618] kernfs_new_node+0x92/0x120 [ 2366.431620] __kernfs_create_file+0x51/0x340 [ 2366.436061] sysfs_add_file_mode_ns+0x226/0x540 [ 2366.440772] internal_create_group+0x355/0xb20 [ 2366.445389] ? sysfs_remove_link_from_group+0x70/0x70 [ 2366.450594] ? lock_downgrade+0x720/0x720 [ 2366.454790] lo_ioctl+0xf7c/0x20e0 [ 2366.458354] ? loop_set_status64+0x110/0x110 [ 2366.462782] blkdev_ioctl+0x5cb/0x1a80 [ 2366.466686] ? blkpg_ioctl+0x9d0/0x9d0 [ 2366.470603] ? mark_held_locks+0xf0/0xf0 [ 2366.474684] ? perf_trace_lock_acquire+0x36b/0x530 [ 2366.479632] ? debug_check_no_obj_freed+0x201/0x490 [ 2366.484654] ? HARDIRQ_verbose+0x10/0x10 [ 2366.488709] block_ioctl+0xe9/0x130 [ 2366.492323] ? blkdev_fallocate+0x3f0/0x3f0 [ 2366.496653] do_vfs_ioctl+0xcdb/0x12e0 [ 2366.500546] ? lock_downgrade+0x720/0x720 [ 2366.504706] ? check_preemption_disabled+0x41/0x280 [ 2366.509718] ? ioctl_preallocate+0x200/0x200 [ 2366.514122] ? __fget+0x356/0x510 [ 2366.517575] ? do_dup2+0x450/0x450 [ 2366.521118] ? do_sys_open+0x2bf/0x520 [ 2366.525012] ksys_ioctl+0x9b/0xc0 [ 2366.528469] __x64_sys_ioctl+0x6f/0xb0 [ 2366.532363] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2366.536944] do_syscall_64+0xf9/0x620 [ 2366.540746] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2366.545936] RIP: 0033:0x7fea09b46037 [ 2366.549635] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2366.568525] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2366.576225] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2366.583484] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2366.590758] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2366.598025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2366.605292] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 17) 06:25:32 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xf, "f10d704e90b1b0369ade7560f2"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:32 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x4, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8f010000}, 0x1c}}, 0x0) 06:25:32 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xf, "f10d704e90b1b0369ade7560f2"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:32 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x5, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8f020000}, 0x1c}}, 0x0) [ 2366.800300] FAULT_INJECTION: forcing a failure. [ 2366.800300] name failslab, interval 1, probability 0, space 0, times 0 [ 2366.839061] CPU: 0 PID: 14340 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 06:25:32 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x6, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2366.846983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2366.856347] Call Trace: [ 2366.858957] dump_stack+0x1fc/0x2ef [ 2366.862618] should_fail.cold+0xa/0xf [ 2366.866446] ? setup_fault_attr+0x200/0x200 [ 2366.870791] ? lock_acquire+0x170/0x3c0 [ 2366.874801] __should_failslab+0x115/0x180 [ 2366.879057] should_failslab+0x5/0x10 [ 2366.882870] kmem_cache_alloc+0x277/0x370 [ 2366.887044] __kernfs_new_node+0xd2/0x680 [ 2366.891222] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2366.895993] ? __mutex_unlock_slowpath+0xea/0x610 [ 2366.900851] ? wait_for_completion_io+0x10/0x10 [ 2366.905544] ? kernfs_next_descendant_post+0x19c/0x290 [ 2366.910908] kernfs_new_node+0x92/0x120 [ 2366.914910] __kernfs_create_file+0x51/0x340 [ 2366.919351] sysfs_add_file_mode_ns+0x226/0x540 [ 2366.924056] internal_create_group+0x355/0xb20 [ 2366.928681] ? sysfs_remove_link_from_group+0x70/0x70 [ 2366.933890] ? lock_downgrade+0x720/0x720 [ 2366.938085] lo_ioctl+0xf7c/0x20e0 [ 2366.941655] ? loop_set_status64+0x110/0x110 [ 2366.946089] blkdev_ioctl+0x5cb/0x1a80 [ 2366.949996] ? blkpg_ioctl+0x9d0/0x9d0 [ 2366.953903] ? mark_held_locks+0xf0/0xf0 [ 2366.957983] ? perf_trace_lock_acquire+0x36b/0x530 [ 2366.962937] ? debug_check_no_obj_freed+0x201/0x490 [ 2366.967964] ? HARDIRQ_verbose+0x10/0x10 [ 2366.972018] block_ioctl+0xe9/0x130 [ 2366.975629] ? blkdev_fallocate+0x3f0/0x3f0 [ 2366.979953] do_vfs_ioctl+0xcdb/0x12e0 [ 2366.983833] ? lock_downgrade+0x720/0x720 [ 2366.987972] ? check_preemption_disabled+0x41/0x280 [ 2366.992981] ? ioctl_preallocate+0x200/0x200 [ 2366.997383] ? __fget+0x356/0x510 [ 2367.000831] ? do_dup2+0x450/0x450 [ 2367.004363] ? do_sys_open+0x2bf/0x520 [ 2367.008272] ksys_ioctl+0x9b/0xc0 [ 2367.011742] __x64_sys_ioctl+0x6f/0xb0 [ 2367.015618] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2367.020191] do_syscall_64+0xf9/0x620 [ 2367.023992] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2367.029180] RIP: 0033:0x7fea09b46037 [ 2367.032893] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2367.051782] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2367.059488] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2367.066741] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2367.073997] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2367.081253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2367.088510] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 18) 06:25:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x8f030000}, 0x1c}}, 0x0) 06:25:32 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x7, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0xf, "f10d704e90b1b0369ade7560f2"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:32 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2367.250401] FAULT_INJECTION: forcing a failure. [ 2367.250401] name failslab, interval 1, probability 0, space 0, times 0 [ 2367.273703] CPU: 1 PID: 14367 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2367.281622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2367.290978] Call Trace: [ 2367.293570] dump_stack+0x1fc/0x2ef [ 2367.297206] should_fail.cold+0xa/0xf [ 2367.301012] ? setup_fault_attr+0x200/0x200 [ 2367.305339] ? lock_acquire+0x170/0x3c0 [ 2367.309329] __should_failslab+0x115/0x180 [ 2367.313578] should_failslab+0x5/0x10 [ 2367.317382] kmem_cache_alloc+0x277/0x370 [ 2367.321537] __kernfs_new_node+0xd2/0x680 [ 2367.325694] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2367.330460] ? __mutex_unlock_slowpath+0xea/0x610 [ 2367.335314] ? wait_for_completion_io+0x10/0x10 [ 2367.339993] ? kernfs_next_descendant_post+0x19c/0x290 [ 2367.345289] kernfs_new_node+0x92/0x120 [ 2367.349271] __kernfs_create_file+0x51/0x340 [ 2367.353687] sysfs_add_file_mode_ns+0x226/0x540 [ 2367.358364] internal_create_group+0x355/0xb20 [ 2367.362953] ? sysfs_remove_link_from_group+0x70/0x70 [ 2367.368148] ? lock_downgrade+0x720/0x720 [ 2367.372312] lo_ioctl+0xf7c/0x20e0 [ 2367.375861] ? loop_set_status64+0x110/0x110 [ 2367.380269] blkdev_ioctl+0x5cb/0x1a80 [ 2367.384159] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2367.389525] ? blkpg_ioctl+0x9d0/0x9d0 [ 2367.393424] ? mark_held_locks+0xf0/0xf0 [ 2367.397494] ? perf_trace_lock_acquire+0xef/0x530 [ 2367.402337] ? debug_check_no_obj_freed+0x201/0x490 [ 2367.407361] ? HARDIRQ_verbose+0x10/0x10 [ 2367.411427] block_ioctl+0xe9/0x130 [ 2367.415055] ? blkdev_fallocate+0x3f0/0x3f0 [ 2367.419379] do_vfs_ioctl+0xcdb/0x12e0 [ 2367.423272] ? lock_downgrade+0x720/0x720 [ 2367.427427] ? check_preemption_disabled+0x41/0x280 [ 2367.432445] ? ioctl_preallocate+0x200/0x200 [ 2367.436857] ? __fget+0x356/0x510 [ 2367.440334] ? do_dup2+0x450/0x450 [ 2367.443875] ? do_sys_open+0x2bf/0x520 [ 2367.447770] ksys_ioctl+0x9b/0xc0 06:25:32 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000020000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2367.451225] __x64_sys_ioctl+0x6f/0xb0 [ 2367.455121] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2367.459726] do_syscall_64+0xf9/0x620 [ 2367.463542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2367.468741] RIP: 0033:0x7fea09b46037 [ 2367.472458] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2367.491361] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:25:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x90000000}, 0x1c}}, 0x0) 06:25:32 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x9, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:32 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2367.499075] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2367.506343] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2367.513615] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2367.520885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2367.528156] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 19) 06:25:33 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000030000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0xb, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x90010000}, 0x1c}}, 0x0) 06:25:33 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:33 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000050000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:33 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x90020000}, 0x1c}}, 0x0) [ 2367.788731] FAULT_INJECTION: forcing a failure. [ 2367.788731] name failslab, interval 1, probability 0, space 0, times 0 [ 2367.809884] CPU: 1 PID: 14399 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2367.817779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2367.827133] Call Trace: [ 2367.829730] dump_stack+0x1fc/0x2ef [ 2367.833365] should_fail.cold+0xa/0xf [ 2367.837175] ? setup_fault_attr+0x200/0x200 [ 2367.841502] ? lock_acquire+0x170/0x3c0 [ 2367.845490] __should_failslab+0x115/0x180 [ 2367.849735] should_failslab+0x5/0x10 [ 2367.853536] kmem_cache_alloc+0x277/0x370 [ 2367.857692] __kernfs_new_node+0xd2/0x680 [ 2367.861855] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2367.866629] ? __mutex_unlock_slowpath+0xea/0x610 [ 2367.871481] ? wait_for_completion_io+0x10/0x10 [ 2367.876161] ? kernfs_next_descendant_post+0x19c/0x290 [ 2367.881449] kernfs_new_node+0x92/0x120 06:25:33 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000060000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2367.885434] __kernfs_create_file+0x51/0x340 [ 2367.889856] sysfs_add_file_mode_ns+0x226/0x540 [ 2367.894536] internal_create_group+0x355/0xb20 [ 2367.899134] ? sysfs_remove_link_from_group+0x70/0x70 [ 2367.904327] ? lock_downgrade+0x720/0x720 [ 2367.908492] lo_ioctl+0xf7c/0x20e0 [ 2367.912044] ? loop_set_status64+0x110/0x110 [ 2367.916464] blkdev_ioctl+0x5cb/0x1a80 [ 2367.920360] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2367.925728] ? blkpg_ioctl+0x9d0/0x9d0 [ 2367.929622] ? mark_held_locks+0xf0/0xf0 [ 2367.933691] ? perf_trace_lock_acquire+0xef/0x530 [ 2367.938540] ? debug_check_no_obj_freed+0x201/0x490 [ 2367.943589] ? HARDIRQ_verbose+0x10/0x10 [ 2367.947660] block_ioctl+0xe9/0x130 [ 2367.951289] ? blkdev_fallocate+0x3f0/0x3f0 [ 2367.955618] do_vfs_ioctl+0xcdb/0x12e0 [ 2367.959519] ? lock_downgrade+0x720/0x720 [ 2367.963674] ? check_preemption_disabled+0x41/0x280 [ 2367.968697] ? ioctl_preallocate+0x200/0x200 [ 2367.973115] ? __fget+0x356/0x510 [ 2367.976581] ? do_dup2+0x450/0x450 [ 2367.980117] ? do_sys_open+0x2bf/0x520 [ 2367.984015] ksys_ioctl+0x9b/0xc0 [ 2367.987478] __x64_sys_ioctl+0x6f/0xb0 [ 2367.991363] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2367.995949] do_syscall_64+0xf9/0x620 [ 2367.999765] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2368.004960] RIP: 0033:0x7fea09b46037 [ 2368.008680] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2368.027583] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2368.035293] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2368.042559] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2368.049824] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2368.057089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2368.064359] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 20) 06:25:33 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x90030000}, 0x1c}}, 0x0) 06:25:33 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x2}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000070000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000090000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x91000000}, 0x1c}}, 0x0) 06:25:33 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:33 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x3}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2368.285838] FAULT_INJECTION: forcing a failure. [ 2368.285838] name failslab, interval 1, probability 0, space 0, times 0 [ 2368.332058] CPU: 1 PID: 14427 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2368.339966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2368.349319] Call Trace: [ 2368.351917] dump_stack+0x1fc/0x2ef [ 2368.355578] should_fail.cold+0xa/0xf [ 2368.359389] ? setup_fault_attr+0x200/0x200 [ 2368.363744] ? lock_acquire+0x170/0x3c0 [ 2368.367732] __should_failslab+0x115/0x180 [ 2368.371975] should_failslab+0x5/0x10 [ 2368.375781] kmem_cache_alloc+0x277/0x370 06:25:33 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:33 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000b0000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2368.379937] __kernfs_new_node+0xd2/0x680 [ 2368.384096] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2368.388860] ? __mutex_unlock_slowpath+0xea/0x610 [ 2368.393711] ? wait_for_completion_io+0x10/0x10 [ 2368.398389] ? kernfs_next_descendant_post+0x19c/0x290 [ 2368.403690] kernfs_new_node+0x92/0x120 [ 2368.407676] __kernfs_create_file+0x51/0x340 [ 2368.412100] sysfs_add_file_mode_ns+0x226/0x540 [ 2368.416782] internal_create_group+0x355/0xb20 [ 2368.421381] ? sysfs_remove_link_from_group+0x70/0x70 [ 2368.426585] ? lock_downgrade+0x720/0x720 [ 2368.430753] lo_ioctl+0xf7c/0x20e0 [ 2368.434305] ? loop_set_status64+0x110/0x110 [ 2368.438720] blkdev_ioctl+0x5cb/0x1a80 [ 2368.442610] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2368.447977] ? blkpg_ioctl+0x9d0/0x9d0 [ 2368.451869] ? mark_held_locks+0xf0/0xf0 [ 2368.455940] ? perf_trace_lock_acquire+0xef/0x530 [ 2368.460786] ? debug_check_no_obj_freed+0x201/0x490 [ 2368.465809] ? HARDIRQ_verbose+0x10/0x10 [ 2368.469878] block_ioctl+0xe9/0x130 [ 2368.473509] ? blkdev_fallocate+0x3f0/0x3f0 [ 2368.477839] do_vfs_ioctl+0xcdb/0x12e0 [ 2368.481732] ? lock_downgrade+0x720/0x720 [ 2368.485891] ? check_preemption_disabled+0x41/0x280 [ 2368.490914] ? ioctl_preallocate+0x200/0x200 [ 2368.495332] ? __fget+0x356/0x510 [ 2368.498800] ? do_dup2+0x450/0x450 [ 2368.502355] ? do_sys_open+0x2bf/0x520 [ 2368.506258] ksys_ioctl+0x9b/0xc0 [ 2368.509718] __x64_sys_ioctl+0x6f/0xb0 [ 2368.513617] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2368.518199] do_syscall_64+0xf9/0x620 [ 2368.522006] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2368.527194] RIP: 0033:0x7fea09b46037 [ 2368.530907] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2368.549799] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2368.557487] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2368.564736] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2368.571984] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2368.579232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2368.586478] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 21) 06:25:34 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ac14"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000a00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x91010000}, 0x1c}}, 0x0) 06:25:34 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:34 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x4}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000b40000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x5}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000aa14"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x91020000}, 0x1c}}, 0x0) [ 2368.796884] FAULT_INJECTION: forcing a failure. [ 2368.796884] name failslab, interval 1, probability 0, space 0, times 0 [ 2368.863091] CPU: 1 PID: 14457 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2368.870997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2368.880351] Call Trace: [ 2368.882953] dump_stack+0x1fc/0x2ef [ 2368.886592] should_fail.cold+0xa/0xf [ 2368.890406] ? setup_fault_attr+0x200/0x200 [ 2368.894737] ? lock_acquire+0x170/0x3c0 [ 2368.898726] ? dev_uevent_filter+0xd0/0xd0 [ 2368.902972] __should_failslab+0x115/0x180 [ 2368.907214] should_failslab+0x5/0x10 [ 2368.911049] kmem_cache_alloc_trace+0x284/0x380 [ 2368.915727] ? dev_uevent_filter+0xd0/0xd0 [ 2368.919969] kobject_uevent_env+0x236/0x1480 [ 2368.924397] lo_ioctl+0xff9/0x20e0 [ 2368.927946] ? loop_set_status64+0x110/0x110 [ 2368.932359] blkdev_ioctl+0x5cb/0x1a80 [ 2368.936252] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2368.941619] ? blkpg_ioctl+0x9d0/0x9d0 [ 2368.945521] ? mark_held_locks+0xf0/0xf0 [ 2368.949592] ? perf_trace_lock_acquire+0xef/0x530 [ 2368.954430] ? debug_check_no_obj_freed+0x201/0x490 [ 2368.959455] ? HARDIRQ_verbose+0x10/0x10 06:25:34 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000001a"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2368.963525] block_ioctl+0xe9/0x130 [ 2368.967153] ? blkdev_fallocate+0x3f0/0x3f0 [ 2368.971476] do_vfs_ioctl+0xcdb/0x12e0 [ 2368.975376] ? lock_downgrade+0x720/0x720 [ 2368.979524] ? check_preemption_disabled+0x41/0x280 [ 2368.984553] ? ioctl_preallocate+0x200/0x200 [ 2368.988968] ? __fget+0x356/0x510 [ 2368.992427] ? do_dup2+0x450/0x450 [ 2368.995972] ? do_sys_open+0x2bf/0x520 [ 2368.999868] ksys_ioctl+0x9b/0xc0 [ 2369.003330] __x64_sys_ioctl+0x6f/0xb0 [ 2369.007216] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2369.011798] do_syscall_64+0xf9/0x620 [ 2369.015608] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2369.020795] RIP: 0033:0x7fea09b46037 [ 2369.024510] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2369.043409] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2369.051108] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2369.058366] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2369.065637] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2369.072910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2369.080164] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 22) 06:25:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x91030000}, 0x1c}}, 0x0) 06:25:34 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:34 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x6}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000e00000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x7}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x92000000}, 0x1c}}, 0x0) [ 2369.260523] FAULT_INJECTION: forcing a failure. [ 2369.260523] name failslab, interval 1, probability 0, space 0, times 0 [ 2369.308850] CPU: 1 PID: 14482 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2369.316765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2369.326240] Call Trace: [ 2369.328844] dump_stack+0x1fc/0x2ef [ 2369.332488] should_fail.cold+0xa/0xf [ 2369.336302] ? setup_fault_attr+0x200/0x200 [ 2369.340628] ? lock_acquire+0x170/0x3c0 [ 2369.344613] __should_failslab+0x115/0x180 [ 2369.348853] should_failslab+0x5/0x10 [ 2369.352658] __kmalloc+0x2ab/0x3c0 [ 2369.356206] ? kobject_get_path+0xbf/0x240 [ 2369.360455] kobject_get_path+0xbf/0x240 [ 2369.364529] kobject_uevent_env+0x25c/0x1480 [ 2369.368955] lo_ioctl+0xff9/0x20e0 [ 2369.372508] ? loop_set_status64+0x110/0x110 [ 2369.376920] blkdev_ioctl+0x5cb/0x1a80 [ 2369.380815] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2369.386195] ? blkpg_ioctl+0x9d0/0x9d0 [ 2369.390088] ? mark_held_locks+0xf0/0xf0 [ 2369.394151] ? perf_trace_lock_acquire+0xef/0x530 [ 2369.398994] ? debug_check_no_obj_freed+0x201/0x490 [ 2369.404014] ? HARDIRQ_verbose+0x10/0x10 06:25:34 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2369.408080] block_ioctl+0xe9/0x130 [ 2369.411711] ? blkdev_fallocate+0x3f0/0x3f0 [ 2369.416039] do_vfs_ioctl+0xcdb/0x12e0 [ 2369.419932] ? lock_downgrade+0x720/0x720 [ 2369.424078] ? check_preemption_disabled+0x41/0x280 [ 2369.429097] ? ioctl_preallocate+0x200/0x200 [ 2369.433515] ? __fget+0x356/0x510 [ 2369.436977] ? do_dup2+0x450/0x450 [ 2369.440520] ? do_sys_open+0x2bf/0x520 [ 2369.444417] ksys_ioctl+0x9b/0xc0 [ 2369.447877] __x64_sys_ioctl+0x6f/0xb0 [ 2369.451767] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2369.456356] do_syscall_64+0xf9/0x620 [ 2369.460170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2369.465357] RIP: 0033:0x7fea09b46037 [ 2369.469069] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2369.487969] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2369.495682] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 06:25:34 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:34 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000300"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:34 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x9}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2369.502955] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2369.510221] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2369.517489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2369.524788] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:35 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 23) 06:25:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x92010000}, 0x1c}}, 0x0) 06:25:35 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000500"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xb}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x36, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:35 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xa0}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000088be"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x36, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:35 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000600"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x92020000}, 0x1c}}, 0x0) [ 2369.790431] FAULT_INJECTION: forcing a failure. [ 2369.790431] name failslab, interval 1, probability 0, space 0, times 0 [ 2369.847879] CPU: 1 PID: 14513 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2369.855783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2369.865135] Call Trace: [ 2369.867735] dump_stack+0x1fc/0x2ef [ 2369.871373] should_fail.cold+0xa/0xf [ 2369.875181] ? setup_fault_attr+0x200/0x200 [ 2369.879514] ? lock_acquire+0x170/0x3c0 [ 2369.883504] __should_failslab+0x115/0x180 [ 2369.887743] should_failslab+0x5/0x10 [ 2369.891549] kmem_cache_alloc_node+0x245/0x3b0 [ 2369.896142] __alloc_skb+0x71/0x560 [ 2369.899777] alloc_uevent_skb+0x7b/0x210 [ 2369.903842] kobject_uevent_env+0xa90/0x1480 [ 2369.908266] lo_ioctl+0xff9/0x20e0 [ 2369.911821] ? loop_set_status64+0x110/0x110 [ 2369.916236] blkdev_ioctl+0x5cb/0x1a80 [ 2369.920132] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2369.925503] ? blkpg_ioctl+0x9d0/0x9d0 [ 2369.929399] ? mark_held_locks+0xf0/0xf0 [ 2369.933470] ? perf_trace_lock_acquire+0xef/0x530 [ 2369.938317] ? debug_check_no_obj_freed+0x201/0x490 [ 2369.943343] ? HARDIRQ_verbose+0x10/0x10 06:25:35 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000086dd"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2369.947413] block_ioctl+0xe9/0x130 [ 2369.951043] ? blkdev_fallocate+0x3f0/0x3f0 [ 2369.955374] do_vfs_ioctl+0xcdb/0x12e0 [ 2369.959284] ? lock_downgrade+0x720/0x720 [ 2369.963442] ? check_preemption_disabled+0x41/0x280 [ 2369.968480] ? ioctl_preallocate+0x200/0x200 [ 2369.972898] ? __fget+0x356/0x510 [ 2369.976358] ? do_dup2+0x450/0x450 [ 2369.979903] ? do_sys_open+0x2bf/0x520 [ 2369.983800] ksys_ioctl+0x9b/0xc0 [ 2369.987263] __x64_sys_ioctl+0x6f/0xb0 [ 2369.991165] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2369.995754] do_syscall_64+0xf9/0x620 [ 2369.999568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2370.004759] RIP: 0033:0x7fea09b46037 [ 2370.008478] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2370.027380] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2370.035092] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2370.042362] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2370.049632] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2370.056898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2370.064164] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:35 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 24) 06:25:35 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xb4}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000022eb"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x92030000}, 0x1c}}, 0x0) 06:25:35 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000700"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x36, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:35 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x38, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:35 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000feff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2370.294029] FAULT_INJECTION: forcing a failure. [ 2370.294029] name failslab, interval 1, probability 0, space 0, times 0 [ 2370.306289] CPU: 1 PID: 14542 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2370.314175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2370.323525] Call Trace: [ 2370.326120] dump_stack+0x1fc/0x2ef [ 2370.329754] should_fail.cold+0xa/0xf [ 2370.333565] ? setup_fault_attr+0x200/0x200 [ 2370.337890] ? lock_acquire+0x170/0x3c0 [ 2370.341876] __should_failslab+0x115/0x180 [ 2370.346118] should_failslab+0x5/0x10 [ 2370.349933] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2370.355050] __kmalloc_node_track_caller+0x38/0x70 [ 2370.359988] __alloc_skb+0xae/0x560 [ 2370.363627] alloc_uevent_skb+0x7b/0x210 [ 2370.367701] kobject_uevent_env+0xa90/0x1480 [ 2370.372130] lo_ioctl+0xff9/0x20e0 [ 2370.375684] ? loop_set_status64+0x110/0x110 [ 2370.380098] blkdev_ioctl+0x5cb/0x1a80 [ 2370.383987] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2370.389355] ? blkpg_ioctl+0x9d0/0x9d0 [ 2370.393250] ? mark_held_locks+0xf0/0xf0 [ 2370.397318] ? perf_trace_lock_acquire+0xef/0x530 [ 2370.402162] ? debug_check_no_obj_freed+0x201/0x490 [ 2370.407188] ? HARDIRQ_verbose+0x10/0x10 [ 2370.411264] block_ioctl+0xe9/0x130 [ 2370.414893] ? blkdev_fallocate+0x3f0/0x3f0 [ 2370.419224] do_vfs_ioctl+0xcdb/0x12e0 [ 2370.423118] ? lock_downgrade+0x720/0x720 [ 2370.427268] ? check_preemption_disabled+0x41/0x280 [ 2370.432289] ? ioctl_preallocate+0x200/0x200 [ 2370.436705] ? __fget+0x356/0x510 [ 2370.440170] ? do_dup2+0x450/0x450 06:25:35 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x38, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2370.443734] ? do_sys_open+0x2bf/0x520 [ 2370.447631] ksys_ioctl+0x9b/0xc0 [ 2370.451096] __x64_sys_ioctl+0x6f/0xb0 [ 2370.454988] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2370.459572] do_syscall_64+0xf9/0x620 [ 2370.463384] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2370.468580] RIP: 0033:0x7fea09b46037 [ 2370.472307] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 06:25:35 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000900"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x93000000}, 0x1c}}, 0x0) [ 2370.491209] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2370.498926] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2370.506204] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2370.513475] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2370.520749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2370.528017] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:35 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x38, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:36 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 25) 06:25:36 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xe0}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000b00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x93010000}, 0x1c}}, 0x0) 06:25:36 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3d, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x7, "1b743e0b8d"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:36 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000004000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2370.756320] FAULT_INJECTION: forcing a failure. [ 2370.756320] name failslab, interval 1, probability 0, space 0, times 0 [ 2370.789309] CPU: 1 PID: 14568 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2370.797217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2370.806575] Call Trace: [ 2370.809173] dump_stack+0x1fc/0x2ef [ 2370.812810] should_fail.cold+0xa/0xf [ 2370.816619] ? setup_fault_attr+0x200/0x200 [ 2370.820942] ? lock_acquire+0x170/0x3c0 [ 2370.824926] __should_failslab+0x115/0x180 [ 2370.829170] should_failslab+0x5/0x10 [ 2370.832978] kmem_cache_alloc+0x277/0x370 [ 2370.837137] skb_clone+0x151/0x3d0 [ 2370.840685] netlink_broadcast_filtered+0x8e5/0xbc0 [ 2370.845821] netlink_broadcast+0x35/0x40 [ 2370.849898] kobject_uevent_env+0xa56/0x1480 [ 2370.854320] lo_ioctl+0xff9/0x20e0 [ 2370.857888] ? loop_set_status64+0x110/0x110 [ 2370.862567] blkdev_ioctl+0x5cb/0x1a80 [ 2370.866456] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2370.871819] ? blkpg_ioctl+0x9d0/0x9d0 [ 2370.875715] ? mark_held_locks+0xf0/0xf0 [ 2370.879785] ? perf_trace_lock_acquire+0xef/0x530 [ 2370.884627] ? debug_check_no_obj_freed+0x201/0x490 [ 2370.889650] ? HARDIRQ_verbose+0x10/0x10 [ 2370.893715] block_ioctl+0xe9/0x130 [ 2370.897344] ? blkdev_fallocate+0x3f0/0x3f0 [ 2370.901669] do_vfs_ioctl+0xcdb/0x12e0 06:25:36 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3d, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x7, "1b743e0b8d"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2370.905568] ? lock_downgrade+0x720/0x720 [ 2370.909724] ? check_preemption_disabled+0x41/0x280 [ 2370.914743] ? ioctl_preallocate+0x200/0x200 [ 2370.919173] ? __fget+0x356/0x510 [ 2370.922634] ? do_dup2+0x450/0x450 [ 2370.926176] ? do_sys_open+0x2bf/0x520 [ 2370.930077] ksys_ioctl+0x9b/0xc0 [ 2370.933537] __x64_sys_ioctl+0x6f/0xb0 [ 2370.937424] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2370.942008] do_syscall_64+0xf9/0x620 [ 2370.945815] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2370.951008] RIP: 0033:0x7fea09b46037 [ 2370.954721] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2370.973622] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2370.981331] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2370.988600] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2370.995870] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 06:25:36 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x300}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2371.003137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2371.010407] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:36 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3d, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0x7, "1b743e0b8d"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:36 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x500}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 26) 06:25:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x93020000}, 0x1c}}, 0x0) 06:25:36 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000655800"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x600}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xa, "1b743e0b8dfb89c9"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:36 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000586500"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x93030000}, 0x1c}}, 0x0) 06:25:36 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2371.303619] FAULT_INJECTION: forcing a failure. [ 2371.303619] name failslab, interval 1, probability 0, space 0, times 0 [ 2371.352403] CPU: 0 PID: 14600 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2371.360340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2371.369713] Call Trace: [ 2371.372327] dump_stack+0x1fc/0x2ef [ 2371.375987] should_fail.cold+0xa/0xf [ 2371.379815] ? setup_fault_attr+0x200/0x200 [ 2371.384157] ? lock_acquire+0x170/0x3c0 [ 2371.388172] __should_failslab+0x115/0x180 [ 2371.392435] should_failslab+0x5/0x10 [ 2371.396252] kmem_cache_alloc_trace+0x284/0x380 [ 2371.400942] ? wait_for_completion_io+0x10/0x10 [ 2371.405634] ? kobj_ns_initial+0x90/0x90 [ 2371.409717] call_usermodehelper_setup+0x84/0x300 [ 2371.414588] kobject_uevent_env+0xe83/0x1480 [ 2371.419042] lo_ioctl+0xff9/0x20e0 [ 2371.422609] ? loop_set_status64+0x110/0x110 [ 2371.427040] blkdev_ioctl+0x5cb/0x1a80 [ 2371.430948] ? blkpg_ioctl+0x9d0/0x9d0 [ 2371.434857] ? mark_held_locks+0xf0/0xf0 [ 2371.438936] ? perf_trace_lock_acquire+0x36b/0x530 [ 2371.443884] ? debug_check_no_obj_freed+0x201/0x490 [ 2371.448923] ? HARDIRQ_verbose+0x10/0x10 [ 2371.453067] block_ioctl+0xe9/0x130 [ 2371.456721] ? blkdev_fallocate+0x3f0/0x3f0 [ 2371.461067] do_vfs_ioctl+0xcdb/0x12e0 [ 2371.464974] ? lock_downgrade+0x720/0x720 [ 2371.469142] ? check_preemption_disabled+0x41/0x280 [ 2371.474177] ? ioctl_preallocate+0x200/0x200 [ 2371.478612] ? __fget+0x356/0x510 [ 2371.482088] ? do_dup2+0x450/0x450 [ 2371.485651] ? do_sys_open+0x2bf/0x520 [ 2371.489577] ksys_ioctl+0x9b/0xc0 [ 2371.493058] __x64_sys_ioctl+0x6f/0xb0 [ 2371.496959] ? lockdep_hardirqs_on+0x3a8/0x5c0 06:25:36 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000a000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x94000000}, 0x1c}}, 0x0) 06:25:36 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000b400"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2371.501562] do_syscall_64+0xf9/0x620 [ 2371.505387] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2371.510587] RIP: 0033:0x7fea09b46037 [ 2371.514315] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 34 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2371.533227] RSP: 002b:00007fea084baf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2371.540929] RAX: ffffffffffffffda RBX: 00007fea09b8fa20 RCX: 00007fea09b46037 [ 2371.548183] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2371.555437] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2371.562695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2371.569946] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 06:25:37 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 27) 06:25:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x94010000}, 0x1c}}, 0x0) 06:25:37 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000e000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x700}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xa, "1b743e0b8dfb89c9"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:37 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x900}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xa, "1b743e0b8dfb89c9"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:37 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ac141a"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x94020000}, 0x1c}}, 0x0) 06:25:37 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2371.880853] FAULT_INJECTION: forcing a failure. [ 2371.880853] name failslab, interval 1, probability 0, space 0, times 0 [ 2371.902035] CPU: 0 PID: 14634 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2371.909954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2371.919325] Call Trace: [ 2371.921934] dump_stack+0x1fc/0x2ef [ 2371.925588] should_fail.cold+0xa/0xf 06:25:37 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xb, "1b743e0b8dfb89c9de"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2371.929405] ? setup_fault_attr+0x200/0x200 [ 2371.933738] ? lock_acquire+0x170/0x3c0 [ 2371.937748] __should_failslab+0x115/0x180 [ 2371.942008] should_failslab+0x5/0x10 [ 2371.945826] kmem_cache_alloc+0x277/0x370 [ 2371.950001] getname_flags+0xce/0x590 [ 2371.953828] do_mkdirat+0x8d/0x2d0 [ 2371.957388] ? __ia32_sys_mknod+0x120/0x120 [ 2371.961724] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2371.967108] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2371.972144] ? do_syscall_64+0x21/0x620 [ 2371.976139] do_syscall_64+0xf9/0x620 [ 2371.979967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2371.985175] RIP: 0033:0x7fea09b45387 [ 2371.988904] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2372.007815] RSP: 002b:00007fea084baf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 2372.015542] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b45387 [ 2372.022816] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 2372.030089] RBP: 00007fea084bb1d0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2372.037372] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2372.044654] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:37 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 28) 06:25:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x94030000}, 0x1c}}, 0x0) 06:25:37 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xb, "1b743e0b8dfb89c9de"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:37 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xb00}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x95000000}, 0x1c}}, 0x0) 06:25:37 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xb, "1b743e0b8dfb89c9de"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:37 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2372.268785] FAULT_INJECTION: forcing a failure. [ 2372.268785] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.327077] CPU: 0 PID: 14660 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2372.334997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2372.344367] Call Trace: [ 2372.346976] dump_stack+0x1fc/0x2ef [ 2372.350629] should_fail.cold+0xa/0xf [ 2372.354459] ? setup_fault_attr+0x200/0x200 [ 2372.358794] ? lock_acquire+0x170/0x3c0 [ 2372.362806] __should_failslab+0x115/0x180 [ 2372.367062] should_failslab+0x5/0x10 [ 2372.370871] kmem_cache_alloc+0x277/0x370 06:25:37 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2372.375231] getname_flags+0xce/0x590 [ 2372.379056] do_mkdirat+0x8d/0x2d0 [ 2372.382619] ? __ia32_sys_mknod+0x120/0x120 [ 2372.386961] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2372.392342] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2372.397377] ? do_syscall_64+0x21/0x620 [ 2372.401377] do_syscall_64+0xf9/0x620 [ 2372.405214] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2372.410416] RIP: 0033:0x7fea09b45387 06:25:37 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2372.414143] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2372.433057] RSP: 002b:00007fea084baf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 2372.440780] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b45387 [ 2372.448064] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 2372.455347] RBP: 00007fea084bb1d0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2372.462631] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2372.469919] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:37 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 29) 06:25:37 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x4000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:37 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x95010000}, 0x1c}}, 0x0) 06:25:38 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:38 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:38 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xa000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2372.739546] FAULT_INJECTION: forcing a failure. [ 2372.739546] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.774029] CPU: 1 PID: 14692 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2372.781932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2372.791282] Call Trace: [ 2372.793874] dump_stack+0x1fc/0x2ef [ 2372.797514] should_fail.cold+0xa/0xf [ 2372.801319] ? setup_fault_attr+0x200/0x200 [ 2372.805642] ? lock_acquire+0x170/0x3c0 [ 2372.809626] __should_failslab+0x115/0x180 [ 2372.813861] should_failslab+0x5/0x10 [ 2372.817669] kmem_cache_alloc+0x277/0x370 [ 2372.821838] __d_alloc+0x2b/0xa10 [ 2372.825301] d_alloc+0x4a/0x230 [ 2372.828592] __lookup_hash+0xc8/0x180 [ 2372.832403] filename_create+0x186/0x490 [ 2372.836475] ? kern_path_mountpoint+0x40/0x40 [ 2372.840974] ? strncpy_from_user+0x2a2/0x350 [ 2372.845391] ? getname_flags+0x25b/0x590 [ 2372.849455] do_mkdirat+0xa0/0x2d0 [ 2372.852996] ? __ia32_sys_mknod+0x120/0x120 [ 2372.857322] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2372.862338] ? do_syscall_64+0x21/0x620 [ 2372.866317] do_syscall_64+0xf9/0x620 [ 2372.870126] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2372.875311] RIP: 0033:0x7fea09b45387 [ 2372.879030] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2372.897930] RSP: 002b:00007fea084baf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 2372.905642] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b45387 [ 2372.912910] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 2372.920177] RBP: 00007fea084bb1d0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2372.927444] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 06:25:38 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x95020000}, 0x1c}}, 0x0) [ 2372.934710] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:38 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 30) 06:25:38 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:38 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xb400}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x95030000}, 0x1c}}, 0x0) 06:25:38 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x40, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:38 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2373.209483] FAULT_INJECTION: forcing a failure. [ 2373.209483] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.275242] CPU: 1 PID: 14713 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2373.283150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2373.292500] Call Trace: [ 2373.295106] dump_stack+0x1fc/0x2ef [ 2373.298746] should_fail.cold+0xa/0xf [ 2373.302558] ? setup_fault_attr+0x200/0x200 [ 2373.306894] __should_failslab+0x115/0x180 [ 2373.311138] should_failslab+0x5/0x10 [ 2373.314944] kmem_cache_alloc+0x277/0x370 [ 2373.319095] ? ext4_sync_fs+0x8d0/0x8d0 [ 2373.323074] ext4_alloc_inode+0x1a/0x630 [ 2373.327143] ? ext4_sync_fs+0x8d0/0x8d0 [ 2373.331121] alloc_inode+0x5d/0x180 [ 2373.334748] new_inode+0x1d/0xf0 [ 2373.338121] __ext4_new_inode+0x400/0x5a20 [ 2373.342370] ? putname+0xe1/0x120 [ 2373.345830] ? do_mkdirat+0xa0/0x2d0 [ 2373.349561] ? HARDIRQ_verbose+0x10/0x10 [ 2373.353628] ? ext4_free_inode+0x1780/0x1780 [ 2373.358050] ? debug_check_no_obj_freed+0x201/0x490 [ 2373.363070] ? __dquot_initialize+0x298/0xb70 [ 2373.367578] ? lock_acquire+0x170/0x3c0 [ 2373.371560] ? dquot_initialize_needed+0x290/0x290 [ 2373.376501] ? trace_hardirqs_off+0x64/0x200 [ 2373.380919] ? common_perm+0x4be/0x800 [ 2373.384816] ext4_mkdir+0x396/0xe10 [ 2373.388449] ? putname+0xe1/0x120 [ 2373.391917] ? ext4_init_dot_dotdot+0x600/0x600 [ 2373.396595] ? generic_permission+0x116/0x4d0 [ 2373.401097] ? security_inode_permission+0xc5/0xf0 [ 2373.406039] ? inode_permission.part.0+0x10c/0x450 [ 2373.411073] vfs_mkdir+0x508/0x7a0 [ 2373.414659] do_mkdirat+0x262/0x2d0 [ 2373.418294] ? __ia32_sys_mknod+0x120/0x120 [ 2373.422627] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2373.427659] ? do_syscall_64+0x21/0x620 [ 2373.431657] do_syscall_64+0xf9/0x620 [ 2373.435471] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2373.440666] RIP: 0033:0x7fea09b45387 [ 2373.444377] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2373.463272] RSP: 002b:00007fea084baf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 06:25:38 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xe000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:38 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x96000000}, 0x1c}}, 0x0) 06:25:38 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:38 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x33, 0x0, [{0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2373.470973] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b45387 [ 2373.478244] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 2373.485514] RBP: 00007fea084bb1d0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2373.492784] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2373.500057] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x96010000}, 0x1c}}, 0x0) 06:25:39 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 31) 06:25:39 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ffffeb"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x96020000}, 0x1c}}, 0x0) 06:25:39 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x1a14ac}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x33, 0x0, [{0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:39 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x1000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x33, 0x0, [{0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2373.907613] FAULT_INJECTION: forcing a failure. [ 2373.907613] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.919443] CPU: 0 PID: 14752 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2373.927342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2373.936705] Call Trace: [ 2373.939312] dump_stack+0x1fc/0x2ef [ 2373.942967] should_fail.cold+0xa/0xf [ 2373.946803] ? setup_fault_attr+0x200/0x200 [ 2373.951172] ? perf_trace_lock_acquire+0x36b/0x530 [ 2373.956125] ? __es_tree_search.isra.0+0x1af/0x210 [ 2373.961089] __should_failslab+0x115/0x180 [ 2373.965346] should_failslab+0x5/0x10 [ 2373.969159] kmem_cache_alloc+0x3f/0x370 [ 2373.973249] __es_insert_extent+0x39b/0x13b0 [ 2373.977682] ? lock_acquire+0x170/0x3c0 [ 2373.981676] ? ext4_es_insert_extent+0x17e/0x5e0 [ 2373.986469] ext4_es_insert_extent+0x22e/0x5e0 [ 2373.991071] ? lock_downgrade+0x720/0x720 [ 2373.995243] ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0 [ 2374.001062] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2374.006098] ? ext4_es_find_delayed_extent_range+0x7d9/0x9f0 [ 2374.011925] ext4_ext_map_blocks+0x2129/0x7390 [ 2374.016529] ? __lock_acquire+0x6de/0x3ff0 [ 2374.020801] ? __lock_acquire+0x6de/0x3ff0 [ 2374.025070] ? perf_trace_run_bpf_submit+0x144/0x220 [ 2374.030190] ? check_preemption_disabled+0x41/0x280 [ 2374.035229] ? perf_trace_run_bpf_submit+0x144/0x220 [ 2374.040351] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 2374.045559] ? mark_held_locks+0xf0/0xf0 [ 2374.049637] ? perf_trace_lock_acquire+0x36b/0x530 [ 2374.054608] ? HARDIRQ_verbose+0x10/0x10 [ 2374.058700] ? check_preemption_disabled+0x41/0x280 [ 2374.063747] ? lock_acquire+0x170/0x3c0 [ 2374.067738] ? ext4_map_blocks+0x33e/0x1a50 [ 2374.072097] ext4_map_blocks+0xd88/0x1a50 [ 2374.076274] ? check_preemption_disabled+0x41/0x280 [ 2374.081315] ? ext4_issue_zeroout+0x160/0x160 [ 2374.085831] ? __brelse+0x84/0xa0 [ 2374.089306] ? __ext4_new_inode+0x2eb/0x5a20 [ 2374.093750] ext4_getblk+0xad/0x4f0 [ 2374.097404] ? ext4_iomap_begin+0xe00/0xe00 [ 2374.101750] ? ext4_free_inode+0x1780/0x1780 [ 2374.106174] ? debug_check_no_obj_freed+0x201/0x490 [ 2374.111212] ? __dquot_initialize+0x298/0xb70 [ 2374.115738] ext4_bread+0x7c/0x210 [ 2374.119297] ? ext4_getblk+0x4f0/0x4f0 [ 2374.123208] ? dquot_initialize_needed+0x290/0x290 [ 2374.128158] ? trace_hardirqs_off+0x64/0x200 [ 2374.132591] ext4_append+0x155/0x370 [ 2374.136333] ext4_mkdir+0x5bd/0xe10 [ 2374.139994] ? ext4_init_dot_dotdot+0x600/0x600 [ 2374.144693] ? generic_permission+0x116/0x4d0 [ 2374.149242] ? inode_permission.part.0+0x10c/0x450 [ 2374.154195] vfs_mkdir+0x508/0x7a0 06:25:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x96030000}, 0x1c}}, 0x0) 06:25:39 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000058"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x97000000}, 0x1c}}, 0x0) [ 2374.157765] do_mkdirat+0x262/0x2d0 [ 2374.161413] ? __ia32_sys_mknod+0x120/0x120 [ 2374.165753] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2374.170789] ? do_syscall_64+0x21/0x620 [ 2374.174772] do_syscall_64+0xf9/0x620 [ 2374.178582] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2374.183770] RIP: 0033:0x7fea09b45387 [ 2374.187474] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2374.206380] RSP: 002b:00007fea084baf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 2374.214103] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b45387 [ 2374.221371] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 2374.228652] RBP: 00007fea084bb1d0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2374.235922] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2374.243198] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:39 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 32) 06:25:39 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ffffdd"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x97010000}, 0x1c}}, 0x0) 06:25:39 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x2000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x35, 0x0, [{0x0, 0x2}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:39 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x35, 0x0, [{0x0, 0x2}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:39 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x3000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ffffbe"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x97020000}, 0x1c}}, 0x0) 06:25:39 executing program 4: syz_emit_ethernet(0xae, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x21, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x35, 0x0, [{0x0, 0x2}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:39 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2374.510155] FAULT_INJECTION: forcing a failure. [ 2374.510155] name failslab, interval 1, probability 0, space 0, times 0 [ 2374.522396] CPU: 0 PID: 14784 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2374.530302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2374.539670] Call Trace: [ 2374.542283] dump_stack+0x1fc/0x2ef [ 2374.545945] should_fail.cold+0xa/0xf [ 2374.549775] ? setup_fault_attr+0x200/0x200 [ 2374.554141] __should_failslab+0x115/0x180 [ 2374.558405] should_failslab+0x5/0x10 [ 2374.562220] __kmalloc+0x2ab/0x3c0 [ 2374.565775] ? ext4_find_extent+0x9bb/0xc70 [ 2374.570129] ext4_find_extent+0x9bb/0xc70 [ 2374.574312] ext4_ext_map_blocks+0x1c0/0x7390 [ 2374.578846] ? __lock_acquire+0x6de/0x3ff0 [ 2374.583117] ? perf_trace_run_bpf_submit+0x144/0x220 [ 2374.588242] ? check_preemption_disabled+0x41/0x280 [ 2374.593280] ? perf_trace_run_bpf_submit+0x144/0x220 [ 2374.598405] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 2374.603626] ? perf_trace_lock_acquire+0x36b/0x530 [ 2374.608590] ? HARDIRQ_verbose+0x10/0x10 [ 2374.612665] ? HARDIRQ_verbose+0x10/0x10 [ 2374.616757] ? ext4_map_blocks+0x59f/0x1a50 [ 2374.621116] ? lock_acquire+0x170/0x3c0 [ 2374.625107] ? ext4_map_blocks+0x740/0x1a50 [ 2374.629475] ext4_map_blocks+0x7a2/0x1a50 [ 2374.633650] ? check_preemption_disabled+0x41/0x280 [ 2374.638696] ? ext4_issue_zeroout+0x160/0x160 [ 2374.643212] ? __brelse+0x84/0xa0 [ 2374.646685] ? __ext4_new_inode+0x2eb/0x5a20 [ 2374.651135] ext4_getblk+0xad/0x4f0 [ 2374.654789] ? ext4_iomap_begin+0xe00/0xe00 [ 2374.659139] ? ext4_free_inode+0x1780/0x1780 [ 2374.663568] ? debug_check_no_obj_freed+0x201/0x490 [ 2374.668686] ? __dquot_initialize+0x298/0xb70 [ 2374.673207] ext4_bread+0x7c/0x210 [ 2374.676769] ? ext4_getblk+0x4f0/0x4f0 [ 2374.680671] ? dquot_initialize_needed+0x290/0x290 [ 2374.685618] ? trace_hardirqs_off+0x64/0x200 [ 2374.690093] ext4_append+0x155/0x370 [ 2374.693834] ext4_mkdir+0x5bd/0xe10 [ 2374.697493] ? ext4_init_dot_dotdot+0x600/0x600 [ 2374.702181] ? generic_permission+0x116/0x4d0 [ 2374.706701] ? inode_permission.part.0+0x10c/0x450 [ 2374.711693] vfs_mkdir+0x508/0x7a0 [ 2374.715256] do_mkdirat+0x262/0x2d0 [ 2374.718891] ? __ia32_sys_mknod+0x120/0x120 [ 2374.723212] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2374.728226] ? do_syscall_64+0x21/0x620 [ 2374.732205] do_syscall_64+0xf9/0x620 [ 2374.736002] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2374.741180] RIP: 0033:0x7fea09b45387 [ 2374.744880] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2374.763768] RSP: 002b:00007fea084baf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 2374.771464] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b45387 [ 2374.778720] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 2374.786002] RBP: 00007fea084bb1d0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2374.793279] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2374.800536] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:40 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 33) 06:25:40 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3c, 0x0, [{0x0, 0x9, "d88b73540557de"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:40 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x97030000}, 0x1c}}, 0x0) 06:25:40 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x4000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:40 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:40 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ac1414"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:40 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3c, 0x0, [{0x0, 0x9, "d88b73540557de"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:40 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x5000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x98000000}, 0x1c}}, 0x0) 06:25:40 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2375.071081] FAULT_INJECTION: forcing a failure. [ 2375.071081] name failslab, interval 1, probability 0, space 0, times 0 [ 2375.141279] CPU: 1 PID: 14812 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2375.149191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2375.158543] Call Trace: [ 2375.161137] dump_stack+0x1fc/0x2ef [ 2375.164777] should_fail.cold+0xa/0xf [ 2375.168589] ? setup_fault_attr+0x200/0x200 [ 2375.172915] ? lock_downgrade+0x720/0x720 [ 2375.177076] __should_failslab+0x115/0x180 [ 2375.181324] should_failslab+0x5/0x10 [ 2375.185132] __kmalloc+0x2ab/0x3c0 [ 2375.188675] ? ext4_find_extent+0x9bb/0xc70 [ 2375.193005] ext4_find_extent+0x9bb/0xc70 [ 2375.197168] ext4_ext_map_blocks+0x1c0/0x7390 [ 2375.201682] ? __lock_acquire+0x6de/0x3ff0 [ 2375.205927] ? mark_held_locks+0xf0/0xf0 [ 2375.209992] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 2375.215187] ? perf_trace_lock_acquire+0xef/0x530 [ 2375.220031] ? perf_trace_lock_acquire+0xef/0x530 [ 2375.224882] ? HARDIRQ_verbose+0x10/0x10 [ 2375.228944] ? HARDIRQ_verbose+0x10/0x10 [ 2375.233019] ? ext4_map_blocks+0x59f/0x1a50 [ 2375.237352] ? lock_acquire+0x170/0x3c0 [ 2375.241330] ? ext4_map_blocks+0x740/0x1a50 [ 2375.245663] ext4_map_blocks+0x7a2/0x1a50 [ 2375.249827] ? check_preemption_disabled+0x41/0x280 [ 2375.254849] ? ext4_issue_zeroout+0x160/0x160 [ 2375.259355] ? __brelse+0x84/0xa0 [ 2375.262813] ? __ext4_new_inode+0x2eb/0x5a20 [ 2375.267236] ext4_getblk+0xad/0x4f0 [ 2375.270870] ? ext4_iomap_begin+0xe00/0xe00 [ 2375.275203] ? ext4_free_inode+0x1780/0x1780 [ 2375.279615] ? debug_check_no_obj_freed+0x201/0x490 [ 2375.284630] ? __dquot_initialize+0x298/0xb70 [ 2375.289137] ext4_bread+0x7c/0x210 [ 2375.292687] ? ext4_getblk+0x4f0/0x4f0 [ 2375.296584] ? dquot_initialize_needed+0x290/0x290 [ 2375.301519] ? trace_hardirqs_off+0x64/0x200 [ 2375.305937] ext4_append+0x155/0x370 [ 2375.309659] ext4_mkdir+0x5bd/0xe10 [ 2375.313298] ? ext4_init_dot_dotdot+0x600/0x600 [ 2375.317975] ? generic_permission+0x116/0x4d0 [ 2375.322482] ? inode_permission.part.0+0x10c/0x450 [ 2375.327422] vfs_mkdir+0x508/0x7a0 [ 2375.330969] do_mkdirat+0x262/0x2d0 [ 2375.334598] ? __ia32_sys_mknod+0x120/0x120 [ 2375.338920] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2375.343939] ? do_syscall_64+0x21/0x620 [ 2375.347919] do_syscall_64+0xf9/0x620 [ 2375.351732] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2375.356921] RIP: 0033:0x7fea09b45387 [ 2375.360636] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2375.379534] RSP: 002b:00007fea084baf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 06:25:40 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3c, 0x0, [{0x0, 0x9, "d88b73540557de"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2375.387244] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b45387 [ 2375.394515] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 2375.401785] RBP: 00007fea084bb1d0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2375.409051] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2375.416320] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:40 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 34) 06:25:40 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000aa1414"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:40 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x6000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x98010000}, 0x1c}}, 0x0) 06:25:40 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:40 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xc, "d88b73540557de000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:41 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:41 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000001a14"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x98020000}, 0x1c}}, 0x0) 06:25:41 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x7000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2375.721094] FAULT_INJECTION: forcing a failure. [ 2375.721094] name failslab, interval 1, probability 0, space 0, times 0 [ 2375.776981] CPU: 1 PID: 14841 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2375.784893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2375.794249] Call Trace: [ 2375.796850] dump_stack+0x1fc/0x2ef [ 2375.800494] should_fail.cold+0xa/0xf [ 2375.804307] ? setup_fault_attr+0x200/0x200 [ 2375.808670] ? lock_downgrade+0x720/0x720 [ 2375.812827] ? check_preemption_disabled+0x41/0x280 [ 2375.817857] __should_failslab+0x115/0x180 [ 2375.822111] should_failslab+0x5/0x10 [ 2375.825920] kmem_cache_alloc+0x277/0x370 [ 2375.830079] ext4_mb_new_blocks+0x60a/0x4370 [ 2375.834501] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2375.839524] ? ext4_cache_extents+0x68/0x2d0 [ 2375.843936] ? ext4_find_extent+0x9bb/0xc70 [ 2375.848274] ? ext4_discard_preallocations+0xfb0/0xfb0 [ 2375.853557] ? ext4_ext_search_right+0x2c7/0xb60 [ 2375.858323] ? ext4_inode_to_goal_block+0x2d2/0x3e0 [ 2375.863361] ext4_ext_map_blocks+0x2aa2/0x7390 [ 2375.867960] ? __lock_acquire+0x6de/0x3ff0 [ 2375.872209] ? mark_held_locks+0xf0/0xf0 [ 2375.876279] ? ext4_find_delalloc_cluster+0x1f0/0x1f0 [ 2375.881483] ? perf_trace_lock_acquire+0xef/0x530 [ 2375.886332] ? perf_trace_lock_acquire+0xef/0x530 [ 2375.891186] ? HARDIRQ_verbose+0x10/0x10 [ 2375.895253] ? HARDIRQ_verbose+0x10/0x10 [ 2375.899329] ? ext4_map_blocks+0x59f/0x1a50 [ 2375.903858] ext4_map_blocks+0x7a2/0x1a50 [ 2375.908023] ? check_preemption_disabled+0x41/0x280 [ 2375.913048] ? ext4_issue_zeroout+0x160/0x160 [ 2375.917549] ? __brelse+0x84/0xa0 [ 2375.921006] ? __ext4_new_inode+0x2eb/0x5a20 [ 2375.925429] ext4_getblk+0xad/0x4f0 [ 2375.929064] ? ext4_iomap_begin+0xe00/0xe00 [ 2375.933393] ? ext4_free_inode+0x1780/0x1780 [ 2375.937805] ? debug_check_no_obj_freed+0x201/0x490 [ 2375.942827] ? __dquot_initialize+0x298/0xb70 [ 2375.947330] ext4_bread+0x7c/0x210 [ 2375.950882] ? ext4_getblk+0x4f0/0x4f0 [ 2375.954778] ? dquot_initialize_needed+0x290/0x290 [ 2375.959716] ? trace_hardirqs_off+0x64/0x200 [ 2375.964133] ext4_append+0x155/0x370 [ 2375.967857] ext4_mkdir+0x5bd/0xe10 [ 2375.971517] ? ext4_init_dot_dotdot+0x600/0x600 06:25:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x98030000}, 0x1c}}, 0x0) [ 2375.976197] ? generic_permission+0x116/0x4d0 [ 2375.980699] ? inode_permission.part.0+0x10c/0x450 [ 2375.985637] vfs_mkdir+0x508/0x7a0 [ 2375.989189] do_mkdirat+0x262/0x2d0 [ 2375.992820] ? __ia32_sys_mknod+0x120/0x120 [ 2375.997150] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2376.002174] ? do_syscall_64+0x21/0x620 [ 2376.006155] do_syscall_64+0xf9/0x620 [ 2376.009971] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2376.015161] RIP: 0033:0x7fea09b45387 06:25:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x99000000}, 0x1c}}, 0x0) [ 2376.018876] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2376.037777] RSP: 002b:00007fea084baf88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102 [ 2376.045487] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b45387 [ 2376.052755] RDX: 00000000000001ff RSI: 0000000020000100 RDI: 00000000ffffff9c [ 2376.060027] RBP: 00007fea084bb1d0 R08: 0000000000000000 R09: 00007fea084bb1d0 [ 2376.067299] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 2376.074568] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:41 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 35) 06:25:41 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xc, "d88b73540557de000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:41 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x9000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:41 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:41 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x99010000}, 0x1c}}, 0x0) 06:25:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x99020000}, 0x1c}}, 0x0) 06:25:41 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:41 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x3f, 0x0, [{0x0, 0xc, "d88b73540557de000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:41 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xb000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x99030000}, 0x1c}}, 0x0) 06:25:41 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2376.419661] FAULT_INJECTION: forcing a failure. [ 2376.419661] name failslab, interval 1, probability 0, space 0, times 0 [ 2376.469355] CPU: 1 PID: 14877 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2376.477275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2376.486642] Call Trace: [ 2376.489246] dump_stack+0x1fc/0x2ef [ 2376.492895] should_fail.cold+0xa/0xf [ 2376.496718] ? setup_fault_attr+0x200/0x200 [ 2376.501060] ? lock_acquire+0x170/0x3c0 [ 2376.505052] __should_failslab+0x115/0x180 [ 2376.509298] should_failslab+0x5/0x10 [ 2376.513104] __kmalloc_track_caller+0x2a6/0x3c0 [ 2376.517783] ? strndup_user+0x70/0x120 [ 2376.521680] ? _copy_from_user+0xd2/0x130 [ 2376.525841] memdup_user+0x22/0xb0 [ 2376.529387] strndup_user+0x70/0x120 [ 2376.533103] ksys_mount+0x6f/0x130 [ 2376.536650] __x64_sys_mount+0xba/0x150 [ 2376.540629] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2376.545211] do_syscall_64+0xf9/0x620 [ 2376.549024] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2376.554217] RIP: 0033:0x7fea09b477aa [ 2376.557935] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2376.576835] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2376.584544] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2376.591815] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2376.599081] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2376.606350] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2376.613617] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 36) 06:25:42 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000ffffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xe, "d88b73540557de0000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9a000000}, 0x1c}}, 0x0) 06:25:42 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0x40000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000002"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xe, "d88b73540557de0000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9a010000}, 0x1c}}, 0x0) [ 2376.871736] FAULT_INJECTION: forcing a failure. [ 2376.871736] name failslab, interval 1, probability 0, space 0, times 0 [ 2376.915642] CPU: 1 PID: 14900 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2376.923556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2376.932913] Call Trace: [ 2376.935510] dump_stack+0x1fc/0x2ef [ 2376.939154] should_fail.cold+0xa/0xf [ 2376.942965] ? setup_fault_attr+0x200/0x200 [ 2376.947298] ? lock_acquire+0x170/0x3c0 [ 2376.951288] __should_failslab+0x115/0x180 [ 2376.955533] should_failslab+0x5/0x10 [ 2376.959343] kmem_cache_alloc_trace+0x284/0x380 [ 2376.964013] ? _copy_from_user+0xd2/0x130 [ 2376.968170] copy_mount_options+0x59/0x380 [ 2376.972413] ksys_mount+0x9b/0x130 [ 2376.975965] __x64_sys_mount+0xba/0x150 [ 2376.979952] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2376.984542] do_syscall_64+0xf9/0x620 [ 2376.988355] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2376.993555] RIP: 0033:0x7fea09b477aa [ 2376.997281] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 06:25:42 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000088beff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000086ddff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000003"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2377.016188] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2377.023907] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2377.031185] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2377.038460] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2377.045730] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2377.053005] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:42 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x41, 0x0, [{0x0, 0xe, "d88b73540557de0000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 37) 06:25:42 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000005"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000022ebff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9a020000}, 0x1c}}, 0x0) 06:25:42 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:42 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xaa1414ac}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000feffff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000006"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9a030000}, 0x1c}}, 0x0) 06:25:42 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2377.453022] FAULT_INJECTION: forcing a failure. [ 2377.453022] name failslab, interval 1, probability 0, space 0, times 0 [ 2377.504957] CPU: 1 PID: 14934 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2377.512863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2377.522225] Call Trace: [ 2377.524834] dump_stack+0x1fc/0x2ef [ 2377.528481] should_fail.cold+0xa/0xf [ 2377.532378] ? setup_fault_attr+0x200/0x200 [ 2377.536708] ? lock_acquire+0x170/0x3c0 [ 2377.540701] __should_failslab+0x115/0x180 [ 2377.544954] should_failslab+0x5/0x10 [ 2377.548769] __kmalloc_track_caller+0x2a6/0x3c0 [ 2377.553445] ? strndup_user+0x70/0x120 [ 2377.557347] memdup_user+0x22/0xb0 [ 2377.560893] strndup_user+0x70/0x120 [ 2377.564618] ksys_mount+0x34/0x130 [ 2377.568170] __x64_sys_mount+0xba/0x150 [ 2377.572158] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2377.576757] do_syscall_64+0xf9/0x620 [ 2377.580572] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2377.585766] RIP: 0033:0x7fea09b477aa 06:25:42 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9b000000}, 0x1c}}, 0x0) [ 2377.589487] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2377.608389] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2377.616103] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2377.623375] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2377.630647] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2377.637929] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2377.645206] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:43 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 38) 06:25:43 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xac1414aa}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:43 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000007"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9b010000}, 0x1c}}, 0x0) 06:25:43 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xac141a00}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000009"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9b020000}, 0x1c}}, 0x0) [ 2378.029158] FAULT_INJECTION: forcing a failure. [ 2378.029158] name failslab, interval 1, probability 0, space 0, times 0 [ 2378.075012] CPU: 1 PID: 14966 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2378.082920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2378.092278] Call Trace: [ 2378.094885] dump_stack+0x1fc/0x2ef [ 2378.098526] should_fail.cold+0xa/0xf [ 2378.102334] ? setup_fault_attr+0x200/0x200 [ 2378.106668] ? lock_acquire+0x170/0x3c0 [ 2378.110659] __should_failslab+0x115/0x180 [ 2378.114906] should_failslab+0x5/0x10 [ 2378.118711] kmem_cache_alloc_trace+0x284/0x380 [ 2378.123386] ? _copy_from_user+0xd2/0x130 [ 2378.127547] copy_mount_options+0x59/0x380 [ 2378.131796] ksys_mount+0x9b/0x130 [ 2378.135346] __x64_sys_mount+0xba/0x150 [ 2378.139328] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2378.143922] do_syscall_64+0xf9/0x620 [ 2378.147736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2378.152933] RIP: 0033:0x7fea09b477aa [ 2378.156651] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 06:25:43 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000000b"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2378.175561] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2378.183272] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2378.190541] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2378.197813] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2378.205086] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2378.212358] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:43 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 39) 06:25:43 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:43 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xb4000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9b030000}, 0x1c}}, 0x0) 06:25:43 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000a0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 4: syz_emit_ethernet(0xb2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x22, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:43 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000b4"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xe0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9c000000}, 0x1c}}, 0x0) 06:25:43 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2378.578211] FAULT_INJECTION: forcing a failure. [ 2378.578211] name failslab, interval 1, probability 0, space 0, times 0 [ 2378.629883] CPU: 0 PID: 15000 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2378.637810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2378.647180] Call Trace: [ 2378.649793] dump_stack+0x1fc/0x2ef [ 2378.653448] should_fail.cold+0xa/0xf [ 2378.657278] ? setup_fault_attr+0x200/0x200 [ 2378.661642] ? lock_acquire+0x170/0x3c0 [ 2378.665753] __should_failslab+0x115/0x180 [ 2378.670021] should_failslab+0x5/0x10 [ 2378.673842] kmem_cache_alloc+0x277/0x370 [ 2378.678025] alloc_vfsmnt+0x23/0x780 [ 2378.681759] ? _raw_read_unlock+0x29/0x40 [ 2378.685931] vfs_kern_mount.part.0+0x27/0x470 [ 2378.690462] do_mount+0x115c/0x2f50 [ 2378.694111] ? cmp_ex_sort+0xc0/0xc0 [ 2378.697852] ? __do_page_fault+0x180/0xd60 [ 2378.702112] ? copy_mount_string+0x40/0x40 [ 2378.706389] ? memset+0x20/0x40 [ 2378.709699] ? copy_mount_options+0x26f/0x380 [ 2378.714205] ksys_mount+0xcf/0x130 [ 2378.717742] __x64_sys_mount+0xba/0x150 [ 2378.721711] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2378.726283] do_syscall_64+0xf9/0x620 [ 2378.730076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2378.735256] RIP: 0033:0x7fea09b477aa [ 2378.738959] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2378.757851] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2378.765563] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2378.772821] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2378.780096] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2378.787353] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2378.794614] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:44 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 40) 06:25:44 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x2}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9c010000}, 0x1c}}, 0x0) 06:25:44 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xfeffffff}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000e0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9c020000}, 0x1c}}, 0x0) [ 2379.053572] FAULT_INJECTION: forcing a failure. [ 2379.053572] name failslab, interval 1, probability 0, space 0, times 0 [ 2379.065576] CPU: 1 PID: 15025 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2379.073477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2379.082849] Call Trace: [ 2379.085449] dump_stack+0x1fc/0x2ef [ 2379.089094] should_fail.cold+0xa/0xf [ 2379.092915] ? setup_fault_attr+0x200/0x200 [ 2379.097256] ? lock_acquire+0x170/0x3c0 [ 2379.101249] __should_failslab+0x115/0x180 [ 2379.105499] should_failslab+0x5/0x10 [ 2379.109310] kmem_cache_alloc+0x277/0x370 [ 2379.113472] alloc_vfsmnt+0x23/0x780 [ 2379.117197] ? _raw_read_unlock+0x29/0x40 [ 2379.121358] vfs_kern_mount.part.0+0x27/0x470 [ 2379.125864] do_mount+0x115c/0x2f50 [ 2379.129513] ? cmp_ex_sort+0xc0/0xc0 [ 2379.133234] ? __do_page_fault+0x180/0xd60 [ 2379.137474] ? copy_mount_string+0x40/0x40 [ 2379.141726] ? memset+0x20/0x40 [ 2379.145013] ? copy_mount_options+0x26f/0x380 [ 2379.149516] ksys_mount+0xcf/0x130 [ 2379.153064] __x64_sys_mount+0xba/0x150 [ 2379.157051] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2379.161648] do_syscall_64+0xf9/0x620 [ 2379.165470] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2379.170663] RIP: 0033:0x7fea09b477aa [ 2379.174375] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2379.193278] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 06:25:44 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558, 0xfffffffe}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x2}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2379.201023] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2379.208293] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2379.215570] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2379.222842] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2379.230111] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:44 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 41) 06:25:44 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9c030000}, 0x1c}}, 0x0) 06:25:44 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0xb4, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:44 executing program 4: syz_emit_ethernet(0xb6, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x23, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x2}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9d000000}, 0x1c}}, 0x0) [ 2379.570647] FAULT_INJECTION: forcing a failure. [ 2379.570647] name failslab, interval 1, probability 0, space 0, times 0 [ 2379.593421] CPU: 1 PID: 15056 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2379.601334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2379.610699] Call Trace: [ 2379.613304] dump_stack+0x1fc/0x2ef [ 2379.616953] should_fail.cold+0xa/0xf [ 2379.620772] ? setup_fault_attr+0x200/0x200 [ 2379.625107] ? lock_acquire+0x170/0x3c0 [ 2379.629102] __should_failslab+0x115/0x180 [ 2379.633351] should_failslab+0x5/0x10 [ 2379.637163] kmem_cache_alloc+0x277/0x370 [ 2379.641353] getname_flags+0xce/0x590 [ 2379.645162] user_path_at_empty+0x2a/0x50 [ 2379.649319] do_mount+0x147/0x2f50 [ 2379.652867] ? cmp_ex_sort+0xc0/0xc0 [ 2379.656594] ? __do_page_fault+0x180/0xd60 [ 2379.660868] ? copy_mount_string+0x40/0x40 [ 2379.665133] ? memset+0x20/0x40 [ 2379.668452] ? copy_mount_options+0x26f/0x380 [ 2379.672966] ksys_mount+0xcf/0x130 [ 2379.676517] __x64_sys_mount+0xba/0x150 [ 2379.680505] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2379.685196] do_syscall_64+0xf9/0x620 [ 2379.689009] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2379.694208] RIP: 0033:0x7fea09b477aa [ 2379.697927] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 06:25:44 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9d010000}, 0x1c}}, 0x0) 06:25:45 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x6, "9dc00e24"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:45 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2379.716832] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2379.724547] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2379.731907] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2379.739184] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2379.746460] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2379.753734] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:45 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 42) 06:25:45 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0x2}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9d020000}, 0x1c}}, 0x0) 06:25:45 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x6, "9dc00e24"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:45 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x6, "9dc00e24"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:45 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0x3}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9d030000}, 0x1c}}, 0x0) 06:25:45 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0x4}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2380.195459] FAULT_INJECTION: forcing a failure. [ 2380.195459] name failslab, interval 1, probability 0, space 0, times 0 [ 2380.267025] CPU: 1 PID: 15091 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2380.274937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2380.284300] Call Trace: [ 2380.286900] dump_stack+0x1fc/0x2ef [ 2380.290541] should_fail.cold+0xa/0xf [ 2380.294349] ? setup_fault_attr+0x200/0x200 [ 2380.298673] ? lock_acquire+0x170/0x3c0 [ 2380.302660] __should_failslab+0x115/0x180 [ 2380.306904] should_failslab+0x5/0x10 [ 2380.310716] kmem_cache_alloc+0x277/0x370 [ 2380.314875] alloc_vfsmnt+0x23/0x780 [ 2380.318597] ? _raw_read_unlock+0x29/0x40 [ 2380.322754] vfs_kern_mount.part.0+0x27/0x470 [ 2380.327253] do_mount+0x115c/0x2f50 [ 2380.330892] ? cmp_ex_sort+0xc0/0xc0 [ 2380.334613] ? __do_page_fault+0x180/0xd60 [ 2380.338850] ? copy_mount_string+0x40/0x40 [ 2380.343100] ? memset+0x20/0x40 [ 2380.346384] ? copy_mount_options+0x26f/0x380 [ 2380.350885] ksys_mount+0xcf/0x130 [ 2380.354432] __x64_sys_mount+0xba/0x150 [ 2380.358421] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2380.363002] do_syscall_64+0xf9/0x620 [ 2380.366808] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2380.371997] RIP: 0033:0x7fea09b477aa [ 2380.375711] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2380.394609] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2380.402324] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2380.409594] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2380.416864] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2380.424138] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2380.431408] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:45 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 43) 06:25:45 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x8, "9dc00e248ba1"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9e000000}, 0x1c}}, 0x0) 06:25:45 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0x5}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:45 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x8, "9dc00e248ba1"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9e010000}, 0x1c}}, 0x0) 06:25:46 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0x6}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:46 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:46 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:46 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x8, "9dc00e248ba1"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2380.759650] FAULT_INJECTION: forcing a failure. [ 2380.759650] name failslab, interval 1, probability 0, space 0, times 0 [ 2380.841893] CPU: 0 PID: 15121 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2380.849815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2380.859187] Call Trace: [ 2380.861803] dump_stack+0x1fc/0x2ef [ 2380.865472] should_fail.cold+0xa/0xf [ 2380.869307] ? setup_fault_attr+0x200/0x200 [ 2380.873645] ? lock_acquire+0x170/0x3c0 [ 2380.877672] __should_failslab+0x115/0x180 [ 2380.881931] should_failslab+0x5/0x10 [ 2380.885757] kmem_cache_alloc+0x277/0x370 [ 2380.889935] alloc_vfsmnt+0x23/0x780 [ 2380.893664] vfs_kern_mount.part.0+0x27/0x470 [ 2380.898154] ? kfree+0x110/0x210 [ 2380.901513] vfs_kern_mount+0x3c/0x60 [ 2380.905308] btrfs_mount+0x23a/0xaa0 [ 2380.909013] ? btrfs_show_options+0xfd0/0xfd0 [ 2380.913499] ? __mutex_unlock_slowpath+0xea/0x610 [ 2380.918353] ? check_preemption_disabled+0x41/0x280 [ 2380.923376] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2380.928406] ? pcpu_alloc+0xc9/0x1190 [ 2380.932204] ? __lockdep_init_map+0x100/0x5a0 [ 2380.936699] mount_fs+0xa3/0x310 [ 2380.940058] vfs_kern_mount.part.0+0x68/0x470 [ 2380.944550] do_mount+0x115c/0x2f50 [ 2380.948181] ? cmp_ex_sort+0xc0/0xc0 [ 2380.951884] ? __do_page_fault+0x180/0xd60 [ 2380.956110] ? copy_mount_string+0x40/0x40 [ 2380.960341] ? memset+0x20/0x40 [ 2380.963609] ? copy_mount_options+0x26f/0x380 [ 2380.968096] ksys_mount+0xcf/0x130 [ 2380.971625] __x64_sys_mount+0xba/0x150 [ 2380.975589] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2380.980159] do_syscall_64+0xf9/0x620 [ 2380.983955] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2380.989132] RIP: 0033:0x7fea09b477aa [ 2380.992834] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2381.011727] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2381.019424] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2381.026681] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2381.033936] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2381.041193] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2381.048447] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:46 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 44) 06:25:46 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0x7}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:46 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:46 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000065"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:46 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x9, "9dc00e248ba1ed"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9e020000}, 0x1c}}, 0x0) 06:25:46 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x9, "9dc00e248ba1ed"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:46 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:46 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0x9}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9e030000}, 0x1c}}, 0x0) 06:25:46 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000058"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2381.373006] FAULT_INJECTION: forcing a failure. [ 2381.373006] name failslab, interval 1, probability 0, space 0, times 0 06:25:46 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0x9, "9dc00e248ba1ed"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2381.444608] CPU: 0 PID: 15149 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2381.452540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2381.461916] Call Trace: [ 2381.464524] dump_stack+0x1fc/0x2ef [ 2381.468183] should_fail.cold+0xa/0xf [ 2381.472014] ? setup_fault_attr+0x200/0x200 [ 2381.476359] ? lock_acquire+0x170/0x3c0 [ 2381.480377] __should_failslab+0x115/0x180 [ 2381.484748] should_failslab+0x5/0x10 [ 2381.488571] kmem_cache_alloc+0x277/0x370 [ 2381.492745] alloc_vfsmnt+0x23/0x780 [ 2381.496490] vfs_kern_mount.part.0+0x27/0x470 [ 2381.501004] ? kfree+0x110/0x210 [ 2381.504419] vfs_kern_mount+0x3c/0x60 [ 2381.508251] btrfs_mount+0x23a/0xaa0 [ 2381.511990] ? btrfs_show_options+0xfd0/0xfd0 [ 2381.516500] ? __mutex_unlock_slowpath+0xea/0x610 [ 2381.521390] ? check_preemption_disabled+0x41/0x280 [ 2381.526449] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2381.531484] ? pcpu_alloc+0xc9/0x1190 [ 2381.535309] ? __lockdep_init_map+0x100/0x5a0 [ 2381.539835] mount_fs+0xa3/0x310 [ 2381.543228] vfs_kern_mount.part.0+0x68/0x470 [ 2381.547751] do_mount+0x115c/0x2f50 [ 2381.551422] ? cmp_ex_sort+0xc0/0xc0 [ 2381.555150] ? __do_page_fault+0x180/0xd60 [ 2381.559426] ? copy_mount_string+0x40/0x40 [ 2381.563697] ? memset+0x20/0x40 [ 2381.567001] ? copy_mount_options+0x26f/0x380 [ 2381.571505] ksys_mount+0xcf/0x130 [ 2381.575039] __x64_sys_mount+0xba/0x150 [ 2381.579004] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2381.583573] do_syscall_64+0xf9/0x620 [ 2381.587373] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2381.592550] RIP: 0033:0x7fea09b477aa [ 2381.596266] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2381.615164] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2381.622871] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2381.630166] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2381.637426] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2381.644687] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2381.651947] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:47 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 45) 06:25:47 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9effffff}, 0x1c}}, 0x0) 06:25:47 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0xb}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:47 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:47 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0xa0}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9f000000}, 0x1c}}, 0x0) [ 2381.951107] FAULT_INJECTION: forcing a failure. [ 2381.951107] name failslab, interval 1, probability 0, space 0, times 0 [ 2382.013072] CPU: 1 PID: 15177 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2382.020989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2382.030350] Call Trace: [ 2382.032959] dump_stack+0x1fc/0x2ef [ 2382.036602] should_fail.cold+0xa/0xf [ 2382.040412] ? setup_fault_attr+0x200/0x200 [ 2382.044742] ? lock_acquire+0x170/0x3c0 [ 2382.048729] __should_failslab+0x115/0x180 [ 2382.052972] should_failslab+0x5/0x10 [ 2382.056776] __kmalloc_track_caller+0x2a6/0x3c0 [ 2382.061459] ? kstrdup_const+0x53/0x80 [ 2382.065353] kstrdup+0x36/0x70 [ 2382.068548] kstrdup_const+0x53/0x80 [ 2382.072269] alloc_vfsmnt+0xb5/0x780 [ 2382.075995] vfs_kern_mount.part.0+0x27/0x470 [ 2382.080491] ? kfree+0x110/0x210 [ 2382.083863] vfs_kern_mount+0x3c/0x60 [ 2382.087678] btrfs_mount+0x23a/0xaa0 [ 2382.091409] ? btrfs_show_options+0xfd0/0xfd0 [ 2382.095912] ? __mutex_unlock_slowpath+0xea/0x610 [ 2382.100764] ? check_preemption_disabled+0x41/0x280 [ 2382.105792] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2382.110821] ? pcpu_alloc+0xc9/0x1190 [ 2382.114628] ? __lockdep_init_map+0x100/0x5a0 [ 2382.119132] mount_fs+0xa3/0x310 [ 2382.122508] vfs_kern_mount.part.0+0x68/0x470 [ 2382.127018] do_mount+0x115c/0x2f50 [ 2382.130651] ? cmp_ex_sort+0xc0/0xc0 [ 2382.134375] ? __do_page_fault+0x180/0xd60 [ 2382.138616] ? copy_mount_string+0x40/0x40 [ 2382.142865] ? memset+0x20/0x40 [ 2382.146147] ? copy_mount_options+0x26f/0x380 [ 2382.150655] ksys_mount+0xcf/0x130 [ 2382.154200] __x64_sys_mount+0xba/0x150 [ 2382.158180] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2382.162764] do_syscall_64+0xf9/0x620 [ 2382.166579] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2382.171768] RIP: 0033:0x7fea09b477aa [ 2382.175488] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2382.194388] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2382.202095] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa 06:25:47 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2382.209407] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2382.216681] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2382.223949] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2382.231220] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:47 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 46) 06:25:47 executing program 4: syz_emit_ethernet(0xba, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:47 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0xb4}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9f010000}, 0x1c}}, 0x0) 06:25:47 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ac"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a, 0xe0}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:47 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9f020000}, 0x1c}}, 0x0) [ 2382.545792] FAULT_INJECTION: forcing a failure. [ 2382.545792] name failslab, interval 1, probability 0, space 0, times 0 [ 2382.620860] CPU: 1 PID: 15209 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2382.628770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2382.638124] Call Trace: [ 2382.640723] dump_stack+0x1fc/0x2ef [ 2382.644411] should_fail.cold+0xa/0xf [ 2382.648311] ? setup_fault_attr+0x200/0x200 [ 2382.652640] ? lock_acquire+0x170/0x3c0 [ 2382.656624] __should_failslab+0x115/0x180 [ 2382.660870] should_failslab+0x5/0x10 [ 2382.664679] kmem_cache_alloc+0x277/0x370 [ 2382.668836] alloc_vfsmnt+0x23/0x780 [ 2382.672560] vfs_kern_mount.part.0+0x27/0x470 [ 2382.677057] ? kfree+0x110/0x210 [ 2382.680428] vfs_kern_mount+0x3c/0x60 [ 2382.684237] btrfs_mount+0x23a/0xaa0 [ 2382.687954] ? btrfs_show_options+0xfd0/0xfd0 [ 2382.692452] ? __mutex_unlock_slowpath+0xea/0x610 [ 2382.697307] ? check_preemption_disabled+0x41/0x280 [ 2382.702335] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2382.707354] ? pcpu_alloc+0xc9/0x1190 [ 2382.711164] ? __lockdep_init_map+0x100/0x5a0 [ 2382.715668] mount_fs+0xa3/0x310 [ 2382.719048] vfs_kern_mount.part.0+0x68/0x470 [ 2382.723554] do_mount+0x115c/0x2f50 [ 2382.727191] ? cmp_ex_sort+0xc0/0xc0 [ 2382.730916] ? __do_page_fault+0x180/0xd60 [ 2382.735160] ? copy_mount_string+0x40/0x40 [ 2382.739408] ? memset+0x20/0x40 [ 2382.742693] ? copy_mount_options+0x26f/0x380 [ 2382.747197] ksys_mount+0xcf/0x130 [ 2382.750746] __x64_sys_mount+0xba/0x150 [ 2382.754725] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2382.759313] do_syscall_64+0xf9/0x620 [ 2382.763123] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2382.768316] RIP: 0033:0x7fea09b477aa [ 2382.772024] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2382.790923] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2382.798639] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2382.805911] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2382.813181] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 06:25:48 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2382.820449] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2382.827721] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:48 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 47) 06:25:48 executing program 4: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:48 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000200"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0x9f030000}, 0x1c}}, 0x0) 06:25:48 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:48 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:48 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000300"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa0000000}, 0x1c}}, 0x0) 06:25:48 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:48 executing program 4: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2383.221392] FAULT_INJECTION: forcing a failure. [ 2383.221392] name failslab, interval 1, probability 0, space 0, times 0 06:25:48 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x2}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2383.298688] CPU: 0 PID: 15240 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2383.306610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2383.315979] Call Trace: [ 2383.318589] dump_stack+0x1fc/0x2ef [ 2383.322244] should_fail.cold+0xa/0xf [ 2383.326078] ? setup_fault_attr+0x200/0x200 [ 2383.330422] ? lock_acquire+0x170/0x3c0 [ 2383.334434] __should_failslab+0x115/0x180 [ 2383.338686] should_failslab+0x5/0x10 [ 2383.342497] kmem_cache_alloc_trace+0x284/0x380 [ 2383.347196] btrfs_mount_root+0x188/0x1830 [ 2383.351477] ? btrfs_decode_error+0x70/0x70 [ 2383.355822] ? __mutex_unlock_slowpath+0xea/0x610 [ 2383.360690] ? check_preemption_disabled+0x41/0x280 [ 2383.365743] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2383.370776] ? pcpu_alloc+0xc9/0x1190 [ 2383.374598] ? __lockdep_init_map+0x100/0x5a0 [ 2383.379127] mount_fs+0xa3/0x310 [ 2383.382520] vfs_kern_mount.part.0+0x68/0x470 [ 2383.387030] ? kfree+0x110/0x210 [ 2383.390423] vfs_kern_mount+0x3c/0x60 [ 2383.394251] btrfs_mount+0x23a/0xaa0 [ 2383.397994] ? btrfs_show_options+0xfd0/0xfd0 [ 2383.402506] ? __mutex_unlock_slowpath+0xea/0x610 [ 2383.407372] ? check_preemption_disabled+0x41/0x280 [ 2383.412424] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2383.417460] ? pcpu_alloc+0xc9/0x1190 [ 2383.421283] ? __lockdep_init_map+0x100/0x5a0 [ 2383.425803] mount_fs+0xa3/0x310 [ 2383.429199] vfs_kern_mount.part.0+0x68/0x470 [ 2383.433727] do_mount+0x115c/0x2f50 [ 2383.437382] ? cmp_ex_sort+0xc0/0xc0 [ 2383.441117] ? __do_page_fault+0x180/0xd60 06:25:48 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2383.445374] ? copy_mount_string+0x40/0x40 [ 2383.449649] ? memset+0x20/0x40 [ 2383.452965] ? copy_mount_options+0x26f/0x380 [ 2383.457489] ksys_mount+0xcf/0x130 [ 2383.461062] __x64_sys_mount+0xba/0x150 [ 2383.465052] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2383.469633] do_syscall_64+0xf9/0x620 [ 2383.473441] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2383.478625] RIP: 0033:0x7fea09b477aa [ 2383.482338] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2383.501238] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2383.508932] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2383.516213] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2383.523492] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2383.530763] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2383.538027] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:49 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 48) 06:25:49 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) (fail_nth: 1) 06:25:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa0010000}, 0x1c}}, 0x0) 06:25:49 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x3}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:49 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000500"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:49 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa0020000}, 0x1c}}, 0x0) 06:25:49 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000600"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:49 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:49 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x4}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2383.912041] FAULT_INJECTION: forcing a failure. [ 2383.912041] name failslab, interval 1, probability 0, space 0, times 0 [ 2383.929075] CPU: 1 PID: 15272 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2383.936980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2383.946338] Call Trace: [ 2383.948939] dump_stack+0x1fc/0x2ef [ 2383.952573] should_fail.cold+0xa/0xf [ 2383.956383] ? setup_fault_attr+0x200/0x200 [ 2383.960713] ? lock_acquire+0x170/0x3c0 [ 2383.964704] __should_failslab+0x115/0x180 [ 2383.968945] should_failslab+0x5/0x10 [ 2383.972753] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2383.977863] __kmalloc_node+0x38/0x70 [ 2383.981671] kvmalloc_node+0xb4/0xf0 [ 2383.985394] btrfs_mount_root+0x13f/0x1830 [ 2383.989646] ? btrfs_decode_error+0x70/0x70 [ 2383.993976] ? __mutex_unlock_slowpath+0xea/0x610 [ 2383.998832] ? check_preemption_disabled+0x41/0x280 [ 2384.003864] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2384.008884] ? pcpu_alloc+0xc9/0x1190 [ 2384.012690] ? __lockdep_init_map+0x100/0x5a0 [ 2384.017194] mount_fs+0xa3/0x310 [ 2384.020568] vfs_kern_mount.part.0+0x68/0x470 [ 2384.025066] ? kfree+0x110/0x210 [ 2384.028442] vfs_kern_mount+0x3c/0x60 [ 2384.032246] btrfs_mount+0x23a/0xaa0 [ 2384.035970] ? btrfs_show_options+0xfd0/0xfd0 [ 2384.040468] ? __mutex_unlock_slowpath+0xea/0x610 [ 2384.045324] ? check_preemption_disabled+0x41/0x280 [ 2384.050354] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2384.055382] ? pcpu_alloc+0xc9/0x1190 [ 2384.059188] ? __lockdep_init_map+0x100/0x5a0 [ 2384.063689] mount_fs+0xa3/0x310 [ 2384.067068] vfs_kern_mount.part.0+0x68/0x470 [ 2384.071573] do_mount+0x115c/0x2f50 [ 2384.075209] ? cmp_ex_sort+0xc0/0xc0 [ 2384.078929] ? __do_page_fault+0x180/0xd60 [ 2384.083171] ? copy_mount_string+0x40/0x40 [ 2384.087419] ? memset+0x20/0x40 [ 2384.090710] ? copy_mount_options+0x26f/0x380 [ 2384.095217] ksys_mount+0xcf/0x130 [ 2384.098770] __x64_sys_mount+0xba/0x150 [ 2384.102749] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2384.107332] do_syscall_64+0xf9/0x620 [ 2384.111144] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2384.116336] RIP: 0033:0x7fea09b477aa [ 2384.120053] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2384.138957] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2384.146665] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2384.153933] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 06:25:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa0030000}, 0x1c}}, 0x0) 06:25:49 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000700"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2384.161200] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2384.168464] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2384.175736] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:49 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 49) 06:25:49 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa1000000}, 0x1c}}, 0x0) 06:25:49 executing program 4: syz_emit_ethernet(0xd, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:49 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x5}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:49 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000900"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:49 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x6}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:49 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000b00"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2384.491670] FAULT_INJECTION: forcing a failure. [ 2384.491670] name failslab, interval 1, probability 0, space 0, times 0 06:25:49 executing program 4: syz_emit_ethernet(0xd2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2384.570013] CPU: 1 PID: 15301 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2384.577922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2384.587277] Call Trace: [ 2384.589871] dump_stack+0x1fc/0x2ef [ 2384.593506] should_fail.cold+0xa/0xf [ 2384.597313] ? setup_fault_attr+0x200/0x200 [ 2384.601637] ? lock_acquire+0x170/0x3c0 [ 2384.605619] __should_failslab+0x115/0x180 [ 2384.609869] should_failslab+0x5/0x10 [ 2384.613679] kmem_cache_alloc_trace+0x284/0x380 [ 2384.618359] btrfs_mount_root+0x188/0x1830 [ 2384.622609] ? btrfs_decode_error+0x70/0x70 [ 2384.626940] ? __mutex_unlock_slowpath+0xea/0x610 [ 2384.631790] ? check_preemption_disabled+0x41/0x280 [ 2384.636825] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2384.641847] ? pcpu_alloc+0xc9/0x1190 [ 2384.645654] ? __lockdep_init_map+0x100/0x5a0 [ 2384.650161] mount_fs+0xa3/0x310 [ 2384.653539] vfs_kern_mount.part.0+0x68/0x470 [ 2384.658040] ? kfree+0x110/0x210 [ 2384.661415] vfs_kern_mount+0x3c/0x60 [ 2384.665230] btrfs_mount+0x23a/0xaa0 [ 2384.668958] ? btrfs_show_options+0xfd0/0xfd0 [ 2384.673459] ? __mutex_unlock_slowpath+0xea/0x610 [ 2384.678318] ? check_preemption_disabled+0x41/0x280 [ 2384.683355] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2384.688381] ? pcpu_alloc+0xc9/0x1190 [ 2384.692191] ? __lockdep_init_map+0x100/0x5a0 [ 2384.696698] mount_fs+0xa3/0x310 [ 2384.700079] vfs_kern_mount.part.0+0x68/0x470 [ 2384.704589] do_mount+0x115c/0x2f50 [ 2384.708223] ? cmp_ex_sort+0xc0/0xc0 [ 2384.711945] ? __do_page_fault+0x180/0xd60 [ 2384.716184] ? copy_mount_string+0x40/0x40 [ 2384.720433] ? memset+0x20/0x40 [ 2384.723722] ? copy_mount_options+0x26f/0x380 [ 2384.728230] ksys_mount+0xcf/0x130 [ 2384.731782] __x64_sys_mount+0xba/0x150 [ 2384.735761] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2384.740349] do_syscall_64+0xf9/0x620 [ 2384.744156] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2384.749344] RIP: 0033:0x7fea09b477aa 06:25:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa1010000}, 0x1c}}, 0x0) 06:25:50 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000a000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2384.753058] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2384.771966] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2384.779673] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2384.786942] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2384.794212] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2384.801484] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2384.808754] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:50 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 50) 06:25:50 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x7}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 4: syz_emit_ethernet(0xfdef, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:50 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000b400"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa1020000}, 0x1c}}, 0x0) 06:25:50 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000e000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x9}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa1030000}, 0x1c}}, 0x0) 06:25:50 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 4: syz_emit_ethernet(0x20000412, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2385.163087] FAULT_INJECTION: forcing a failure. [ 2385.163087] name failslab, interval 1, probability 0, space 0, times 0 [ 2385.209638] CPU: 0 PID: 15335 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2385.217549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2385.226917] Call Trace: [ 2385.229530] dump_stack+0x1fc/0x2ef [ 2385.233191] should_fail.cold+0xa/0xf [ 2385.237022] ? setup_fault_attr+0x200/0x200 [ 2385.241365] ? lock_acquire+0x170/0x3c0 [ 2385.245376] __should_failslab+0x115/0x180 [ 2385.249640] should_failslab+0x5/0x10 [ 2385.253460] kmem_cache_alloc+0x277/0x370 06:25:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa2000000}, 0x1c}}, 0x0) [ 2385.257639] getname_kernel+0x4e/0x370 [ 2385.261548] kern_path+0x1b/0x40 [ 2385.264933] lookup_bdev+0xfc/0x220 [ 2385.268575] ? bd_acquire+0x440/0x440 [ 2385.272392] ? debug_check_no_obj_freed+0x201/0x490 [ 2385.277452] blkdev_get_by_path+0x1b/0xd0 [ 2385.281633] btrfs_scan_one_device+0xd0/0xd00 [ 2385.286157] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2385.291280] ? debug_check_no_obj_freed+0x201/0x490 [ 2385.296323] ? device_list_add+0xdd0/0xdd0 [ 2385.300570] ? kfree+0x110/0x210 [ 2385.303951] ? btrfs_mount_root+0x107a/0x1830 [ 2385.308465] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2385.313074] btrfs_mount_root+0x9df/0x1830 [ 2385.317350] ? btrfs_decode_error+0x70/0x70 [ 2385.321694] ? __mutex_unlock_slowpath+0xea/0x610 [ 2385.326570] ? check_preemption_disabled+0x41/0x280 [ 2385.331627] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2385.336665] ? pcpu_alloc+0xc9/0x1190 [ 2385.340487] ? __lockdep_init_map+0x100/0x5a0 [ 2385.345015] mount_fs+0xa3/0x310 [ 2385.348414] vfs_kern_mount.part.0+0x68/0x470 [ 2385.352933] ? kfree+0x110/0x210 [ 2385.356326] vfs_kern_mount+0x3c/0x60 [ 2385.360156] btrfs_mount+0x23a/0xaa0 [ 2385.363901] ? btrfs_show_options+0xfd0/0xfd0 [ 2385.368411] ? __mutex_unlock_slowpath+0xea/0x610 [ 2385.373280] ? check_preemption_disabled+0x41/0x280 [ 2385.378334] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2385.383370] ? pcpu_alloc+0xc9/0x1190 [ 2385.387189] ? __lockdep_init_map+0x100/0x5a0 [ 2385.391715] mount_fs+0xa3/0x310 [ 2385.395112] vfs_kern_mount.part.0+0x68/0x470 [ 2385.399636] do_mount+0x115c/0x2f50 [ 2385.403290] ? cmp_ex_sort+0xc0/0xc0 [ 2385.407028] ? __do_page_fault+0x180/0xd60 [ 2385.411285] ? copy_mount_string+0x40/0x40 [ 2385.415561] ? memset+0x20/0x40 [ 2385.418862] ? copy_mount_options+0x26f/0x380 [ 2385.423362] ksys_mount+0xcf/0x130 [ 2385.426895] __x64_sys_mount+0xba/0x150 [ 2385.430864] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2385.435455] do_syscall_64+0xf9/0x620 [ 2385.439247] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2385.444425] RIP: 0033:0x7fea09b477aa [ 2385.448128] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2385.467019] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2385.474729] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2385.481984] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2385.489243] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2385.496498] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2385.503756] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:50 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 51) 06:25:50 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0xb}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa2010000}, 0x1c}}, 0x0) 06:25:50 executing program 4: syz_emit_ethernet(0xfffffdef, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:50 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000003"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa2020000}, 0x1c}}, 0x0) 06:25:51 executing program 4: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:51 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0xa0}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:51 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:51 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000005"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2385.800845] FAULT_INJECTION: forcing a failure. [ 2385.800845] name failslab, interval 1, probability 0, space 0, times 0 [ 2385.855105] CPU: 1 PID: 15364 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2385.863017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2385.872376] Call Trace: [ 2385.875001] dump_stack+0x1fc/0x2ef [ 2385.878671] should_fail.cold+0xa/0xf [ 2385.882485] ? setup_fault_attr+0x200/0x200 [ 2385.886814] ? lock_acquire+0x170/0x3c0 [ 2385.890801] __should_failslab+0x115/0x180 [ 2385.895049] should_failslab+0x5/0x10 [ 2385.898857] kmem_cache_alloc+0x277/0x370 [ 2385.903012] getname_kernel+0x4e/0x370 [ 2385.906901] kern_path+0x1b/0x40 [ 2385.910283] lookup_bdev+0xfc/0x220 [ 2385.913915] ? bd_acquire+0x440/0x440 [ 2385.917734] ? debug_check_no_obj_freed+0x201/0x490 [ 2385.922767] blkdev_get_by_path+0x1b/0xd0 [ 2385.926929] btrfs_scan_one_device+0xd0/0xd00 [ 2385.931437] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2385.936547] ? debug_check_no_obj_freed+0x201/0x490 [ 2385.941575] ? device_list_add+0xdd0/0xdd0 [ 2385.945813] ? kfree+0x110/0x210 [ 2385.949196] ? btrfs_mount_root+0x107a/0x1830 [ 2385.953703] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2385.958304] btrfs_mount_root+0x9df/0x1830 [ 2385.962560] ? btrfs_decode_error+0x70/0x70 [ 2385.966892] ? __mutex_unlock_slowpath+0xea/0x610 [ 2385.971748] ? check_preemption_disabled+0x41/0x280 [ 2385.976776] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2385.981794] ? pcpu_alloc+0xc9/0x1190 [ 2385.985605] ? __lockdep_init_map+0x100/0x5a0 [ 2385.990117] mount_fs+0xa3/0x310 [ 2385.993584] vfs_kern_mount.part.0+0x68/0x470 [ 2385.998085] ? kfree+0x110/0x210 [ 2386.001468] vfs_kern_mount+0x3c/0x60 [ 2386.005283] btrfs_mount+0x23a/0xaa0 [ 2386.009010] ? btrfs_show_options+0xfd0/0xfd0 [ 2386.013511] ? __mutex_unlock_slowpath+0xea/0x610 [ 2386.018362] ? check_preemption_disabled+0x41/0x280 [ 2386.023389] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2386.028414] ? pcpu_alloc+0xc9/0x1190 [ 2386.032225] ? __lockdep_init_map+0x100/0x5a0 [ 2386.036728] mount_fs+0xa3/0x310 [ 2386.040102] vfs_kern_mount.part.0+0x68/0x470 [ 2386.044611] do_mount+0x115c/0x2f50 [ 2386.048240] ? cmp_ex_sort+0xc0/0xc0 [ 2386.051959] ? __do_page_fault+0x180/0xd60 [ 2386.056197] ? copy_mount_string+0x40/0x40 [ 2386.060452] ? memset+0x20/0x40 [ 2386.063737] ? copy_mount_options+0x26f/0x380 [ 2386.068242] ksys_mount+0xcf/0x130 [ 2386.071791] __x64_sys_mount+0xba/0x150 [ 2386.075775] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2386.080361] do_syscall_64+0xf9/0x620 [ 2386.084173] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2386.089359] RIP: 0033:0x7fea09b477aa 06:25:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa2030000}, 0x1c}}, 0x0) [ 2386.093071] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2386.111971] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2386.119682] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2386.126950] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2386.134220] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2386.141491] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2386.148764] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:51 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 52) 06:25:51 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000006"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:51 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x500, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:51 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0xb4}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:51 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa3000000}, 0x1c}}, 0x0) 06:25:51 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0xe0}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:51 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000007"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:51 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x802, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2386.462354] FAULT_INJECTION: forcing a failure. [ 2386.462354] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2386.474199] CPU: 1 PID: 15392 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2386.482086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2386.491440] Call Trace: [ 2386.494044] dump_stack+0x1fc/0x2ef [ 2386.497681] should_fail.cold+0xa/0xf [ 2386.501498] ? setup_fault_attr+0x200/0x200 [ 2386.505833] ? is_bpf_text_address+0xfc/0x1b0 [ 2386.510339] ? kernel_text_address+0xbd/0xf0 [ 2386.514761] __alloc_pages_nodemask+0x239/0x2890 [ 2386.519536] ? __lock_acquire+0x6de/0x3ff0 [ 2386.523779] ? mount_fs+0xa3/0x310 [ 2386.527326] ? vfs_kern_mount.part.0+0x68/0x470 [ 2386.532004] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2386.536853] ? vfs_kern_mount.part.0+0x68/0x470 [ 2386.541522] ? do_mount+0x115c/0x2f50 [ 2386.545321] ? ksys_mount+0xcf/0x130 [ 2386.549050] ? __x64_sys_mount+0xba/0x150 [ 2386.553206] ? do_syscall_64+0xf9/0x620 [ 2386.557190] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2386.562566] ? perf_trace_lock_acquire+0xef/0x530 [ 2386.567419] ? HARDIRQ_verbose+0x10/0x10 [ 2386.571498] cache_grow_begin+0xa4/0x8a0 [ 2386.575568] ? setup_fault_attr+0x200/0x200 [ 2386.579902] ? lock_acquire+0x170/0x3c0 [ 2386.583890] cache_alloc_refill+0x273/0x340 [ 2386.588228] kmem_cache_alloc_trace+0x354/0x380 [ 2386.592912] btrfs_mount_root+0x1e1/0x1830 [ 2386.597167] ? btrfs_decode_error+0x70/0x70 [ 2386.601499] ? __mutex_unlock_slowpath+0xea/0x610 [ 2386.606350] ? check_preemption_disabled+0x41/0x280 [ 2386.611380] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2386.616399] ? pcpu_alloc+0xc9/0x1190 [ 2386.620207] ? __lockdep_init_map+0x100/0x5a0 [ 2386.624714] mount_fs+0xa3/0x310 [ 2386.628093] vfs_kern_mount.part.0+0x68/0x470 [ 2386.632595] ? kfree+0x110/0x210 [ 2386.635966] vfs_kern_mount+0x3c/0x60 [ 2386.639775] btrfs_mount+0x23a/0xaa0 [ 2386.643497] ? btrfs_show_options+0xfd0/0xfd0 [ 2386.648000] ? __mutex_unlock_slowpath+0xea/0x610 [ 2386.652855] ? check_preemption_disabled+0x41/0x280 [ 2386.657891] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2386.662918] ? pcpu_alloc+0xc9/0x1190 [ 2386.666729] ? __lockdep_init_map+0x100/0x5a0 [ 2386.671232] mount_fs+0xa3/0x310 [ 2386.674610] vfs_kern_mount.part.0+0x68/0x470 [ 2386.679131] do_mount+0x115c/0x2f50 [ 2386.682768] ? cmp_ex_sort+0xc0/0xc0 [ 2386.686487] ? __do_page_fault+0x180/0xd60 [ 2386.690731] ? copy_mount_string+0x40/0x40 [ 2386.694979] ? memset+0x20/0x40 [ 2386.698265] ? copy_mount_options+0x26f/0x380 [ 2386.702865] ksys_mount+0xcf/0x130 [ 2386.706419] __x64_sys_mount+0xba/0x150 [ 2386.710405] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2386.714995] do_syscall_64+0xf9/0x620 [ 2386.718807] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2386.724000] RIP: 0033:0x7fea09b477aa [ 2386.727719] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2386.746629] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2386.754347] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa 06:25:52 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa3010000}, 0x1c}}, 0x0) 06:25:52 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x300}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2386.761626] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2386.768903] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2386.776176] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2386.783482] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:52 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 53) 06:25:52 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000009"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:52 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x803, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:52 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x500}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa3020000}, 0x1c}}, 0x0) 06:25:52 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ac"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:52 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x804, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:52 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000000b"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:52 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000aa"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:52 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x600}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa3030000}, 0x1c}}, 0x0) [ 2387.204986] FAULT_INJECTION: forcing a failure. [ 2387.204986] name failslab, interval 1, probability 0, space 0, times 0 [ 2387.266080] CPU: 0 PID: 15426 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2387.274000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2387.283363] Call Trace: [ 2387.285976] dump_stack+0x1fc/0x2ef [ 2387.289634] should_fail.cold+0xa/0xf [ 2387.293458] ? setup_fault_attr+0x200/0x200 [ 2387.297798] ? lock_acquire+0x170/0x3c0 [ 2387.301817] __should_failslab+0x115/0x180 [ 2387.306084] should_failslab+0x5/0x10 [ 2387.309904] kmem_cache_alloc+0x277/0x370 06:25:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa4000000}, 0x1c}}, 0x0) [ 2387.314082] getname_kernel+0x4e/0x370 [ 2387.317992] kern_path+0x1b/0x40 [ 2387.321376] lookup_bdev+0xfc/0x220 [ 2387.325023] ? bd_acquire+0x440/0x440 [ 2387.328840] ? debug_check_no_obj_freed+0x201/0x490 [ 2387.333905] blkdev_get_by_path+0x1b/0xd0 [ 2387.338082] btrfs_scan_one_device+0xd0/0xd00 [ 2387.342607] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2387.347727] ? debug_check_no_obj_freed+0x201/0x490 [ 2387.352769] ? device_list_add+0xdd0/0xdd0 [ 2387.357023] ? kfree+0x110/0x210 [ 2387.360411] ? btrfs_mount_root+0x107a/0x1830 [ 2387.364930] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2387.369545] btrfs_mount_root+0x9df/0x1830 [ 2387.373836] ? btrfs_decode_error+0x70/0x70 [ 2387.378184] ? __mutex_unlock_slowpath+0xea/0x610 [ 2387.383057] ? check_preemption_disabled+0x41/0x280 [ 2387.388116] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2387.393153] ? pcpu_alloc+0xc9/0x1190 [ 2387.396976] ? __lockdep_init_map+0x100/0x5a0 [ 2387.401499] mount_fs+0xa3/0x310 [ 2387.404904] vfs_kern_mount.part.0+0x68/0x470 [ 2387.409391] ? kfree+0x110/0x210 [ 2387.412751] vfs_kern_mount+0x3c/0x60 [ 2387.416545] btrfs_mount+0x23a/0xaa0 [ 2387.420272] ? btrfs_show_options+0xfd0/0xfd0 [ 2387.424755] ? __mutex_unlock_slowpath+0xea/0x610 [ 2387.429624] ? check_preemption_disabled+0x41/0x280 [ 2387.434654] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2387.439663] ? pcpu_alloc+0xc9/0x1190 [ 2387.443454] ? __lockdep_init_map+0x100/0x5a0 [ 2387.447945] mount_fs+0xa3/0x310 [ 2387.451306] vfs_kern_mount.part.0+0x68/0x470 [ 2387.455795] do_mount+0x115c/0x2f50 [ 2387.459417] ? cmp_ex_sort+0xc0/0xc0 [ 2387.463124] ? __do_page_fault+0x180/0xd60 [ 2387.467350] ? copy_mount_string+0x40/0x40 [ 2387.471661] ? memset+0x20/0x40 [ 2387.474963] ? copy_mount_options+0x26f/0x380 [ 2387.479483] ksys_mount+0xcf/0x130 [ 2387.483023] __x64_sys_mount+0xba/0x150 [ 2387.486991] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2387.491566] do_syscall_64+0xf9/0x620 [ 2387.495371] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2387.500571] RIP: 0033:0x7fea09b477aa [ 2387.504286] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2387.523175] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2387.530876] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2387.538136] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2387.545392] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2387.552647] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2387.559904] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:53 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 54) 06:25:53 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa4010000}, 0x1c}}, 0x0) 06:25:53 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x805, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:53 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x700}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:53 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000040"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:53 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x900}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:53 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x806, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:53 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa4020000}, 0x1c}}, 0x0) 06:25:53 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000006558"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2387.825518] FAULT_INJECTION: forcing a failure. [ 2387.825518] name failslab, interval 1, probability 0, space 0, times 0 [ 2387.912167] CPU: 1 PID: 15452 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2387.920080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2387.929436] Call Trace: [ 2387.932034] dump_stack+0x1fc/0x2ef [ 2387.935673] should_fail.cold+0xa/0xf [ 2387.939486] ? setup_fault_attr+0x200/0x200 [ 2387.943815] ? lock_acquire+0x170/0x3c0 [ 2387.947804] __should_failslab+0x115/0x180 [ 2387.952049] should_failslab+0x5/0x10 [ 2387.955854] __kmalloc_track_caller+0x2a6/0x3c0 [ 2387.960529] ? btrfs_mount_root+0x364/0x1830 [ 2387.964946] kstrdup+0x36/0x70 [ 2387.968146] btrfs_mount_root+0x364/0x1830 [ 2387.972397] ? btrfs_decode_error+0x70/0x70 [ 2387.976726] ? __mutex_unlock_slowpath+0xea/0x610 [ 2387.981587] ? check_preemption_disabled+0x41/0x280 [ 2387.986617] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2387.991642] ? pcpu_alloc+0xc9/0x1190 [ 2387.995449] ? __lockdep_init_map+0x100/0x5a0 [ 2387.999957] mount_fs+0xa3/0x310 [ 2388.003339] vfs_kern_mount.part.0+0x68/0x470 [ 2388.007836] ? kfree+0x110/0x210 [ 2388.011207] vfs_kern_mount+0x3c/0x60 [ 2388.015015] btrfs_mount+0x23a/0xaa0 [ 2388.018735] ? btrfs_show_options+0xfd0/0xfd0 [ 2388.023229] ? __mutex_unlock_slowpath+0xea/0x610 [ 2388.028081] ? check_preemption_disabled+0x41/0x280 [ 2388.033117] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2388.038139] ? pcpu_alloc+0xc9/0x1190 [ 2388.041948] ? __lockdep_init_map+0x100/0x5a0 [ 2388.046451] mount_fs+0xa3/0x310 [ 2388.049825] vfs_kern_mount.part.0+0x68/0x470 [ 2388.054328] do_mount+0x115c/0x2f50 [ 2388.057964] ? cmp_ex_sort+0xc0/0xc0 [ 2388.061688] ? __do_page_fault+0x180/0xd60 [ 2388.065926] ? copy_mount_string+0x40/0x40 [ 2388.070171] ? memset+0x20/0x40 [ 2388.073453] ? copy_mount_options+0x26f/0x380 [ 2388.077961] ksys_mount+0xcf/0x130 [ 2388.081503] __x64_sys_mount+0xba/0x150 [ 2388.085484] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2388.090070] do_syscall_64+0xf9/0x620 [ 2388.093880] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2388.099075] RIP: 0033:0x7fea09b477aa [ 2388.102791] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2388.121690] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2388.129402] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2388.136672] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2388.143946] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2388.151299] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 06:25:53 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x807, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2388.158569] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:53 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 55) 06:25:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa4030000}, 0x1c}}, 0x0) 06:25:53 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:53 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000005865"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:53 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0xb00}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:53 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x809, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa5000000}, 0x1c}}, 0x0) 06:25:53 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000ff"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2388.455166] FAULT_INJECTION: forcing a failure. [ 2388.455166] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.466862] CPU: 0 PID: 15483 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2388.474760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2388.484133] Call Trace: [ 2388.486740] dump_stack+0x1fc/0x2ef [ 2388.490406] should_fail.cold+0xa/0xf [ 2388.494247] ? setup_fault_attr+0x200/0x200 [ 2388.498596] ? __lock_acquire+0x6de/0x3ff0 [ 2388.502869] __should_failslab+0x115/0x180 [ 2388.507131] should_failslab+0x5/0x10 [ 2388.510951] kmem_cache_alloc+0x3f/0x370 [ 2388.515055] radix_tree_node_alloc.constprop.0+0x1e4/0x320 [ 2388.520714] __radix_tree_create+0x314/0x540 [ 2388.525173] page_cache_tree_insert+0xac/0x3f0 [ 2388.529767] ? file_check_and_advance_wb_err+0x3a0/0x3a0 [ 2388.535208] ? lock_acquire+0x170/0x3c0 [ 2388.539169] ? __add_to_page_cache_locked+0x45e/0xb60 [ 2388.544357] __add_to_page_cache_locked+0x46e/0xb60 [ 2388.549366] ? page_cache_tree_insert+0x3f0/0x3f0 [ 2388.554210] ? iput+0xc9/0x860 [ 2388.557402] add_to_page_cache_lru+0x16a/0x680 [ 2388.561982] ? add_to_page_cache_locked+0x40/0x40 [ 2388.566829] do_read_cache_page+0x50a/0x1170 [ 2388.571249] ? blkdev_writepages+0x20/0x20 [ 2388.575497] btrfs_scan_one_device+0x195/0xd00 [ 2388.580079] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2388.585170] ? debug_check_no_obj_freed+0x201/0x490 [ 2388.590224] ? device_list_add+0xdd0/0xdd0 [ 2388.594453] ? kfree+0x110/0x210 [ 2388.597811] ? btrfs_mount_root+0x107a/0x1830 [ 2388.602300] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2388.606891] btrfs_mount_root+0x9df/0x1830 [ 2388.611126] ? btrfs_decode_error+0x70/0x70 [ 2388.615439] ? __mutex_unlock_slowpath+0xea/0x610 [ 2388.620275] ? check_preemption_disabled+0x41/0x280 [ 2388.625291] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2388.630300] ? pcpu_alloc+0xc9/0x1190 [ 2388.634092] ? __lockdep_init_map+0x100/0x5a0 [ 2388.638582] mount_fs+0xa3/0x310 [ 2388.641946] vfs_kern_mount.part.0+0x68/0x470 [ 2388.646446] ? kfree+0x110/0x210 [ 2388.649805] vfs_kern_mount+0x3c/0x60 [ 2388.653611] btrfs_mount+0x23a/0xaa0 [ 2388.657317] ? btrfs_show_options+0xfd0/0xfd0 [ 2388.661800] ? __mutex_unlock_slowpath+0xea/0x610 [ 2388.666636] ? check_preemption_disabled+0x41/0x280 [ 2388.671650] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2388.676656] ? pcpu_alloc+0xc9/0x1190 [ 2388.680447] ? __lockdep_init_map+0x100/0x5a0 [ 2388.684950] mount_fs+0xa3/0x310 [ 2388.688311] vfs_kern_mount.part.0+0x68/0x470 [ 2388.692799] do_mount+0x115c/0x2f50 [ 2388.696418] ? cmp_ex_sort+0xc0/0xc0 [ 2388.700139] ? __do_page_fault+0x180/0xd60 [ 2388.704362] ? copy_mount_string+0x40/0x40 [ 2388.708596] ? memset+0x20/0x40 [ 2388.711864] ? copy_mount_options+0x26f/0x380 [ 2388.716352] ksys_mount+0xcf/0x130 [ 2388.719883] __x64_sys_mount+0xba/0x150 [ 2388.723863] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2388.728435] do_syscall_64+0xf9/0x620 [ 2388.732245] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2388.737423] RIP: 0033:0x7fea09b477aa 06:25:54 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000088"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:54 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x4000}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2388.741129] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2388.760029] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2388.767726] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2388.775073] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2388.782330] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2388.789583] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2388.796840] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:54 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000a0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2388.813779] Bluetooth: hci4: command 0x0406 tx timeout 06:25:54 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x80b, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:54 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 56) 06:25:54 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0xa000}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa5010000}, 0x1c}}, 0x0) 06:25:54 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000086"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:54 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000b4"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:54 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x870, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:54 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x884, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa5020000}, 0x1c}}, 0x0) 06:25:54 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000e0"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2389.206606] FAULT_INJECTION: forcing a failure. [ 2389.206606] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.240530] CPU: 1 PID: 15514 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2389.248429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2389.257789] Call Trace: [ 2389.260386] dump_stack+0x1fc/0x2ef [ 2389.264024] should_fail.cold+0xa/0xf [ 2389.267839] ? setup_fault_attr+0x200/0x200 [ 2389.272169] ? __lock_acquire+0x6de/0x3ff0 [ 2389.276420] __should_failslab+0x115/0x180 [ 2389.280666] should_failslab+0x5/0x10 [ 2389.284473] kmem_cache_alloc+0x3f/0x370 [ 2389.288544] ? mempool_alloc+0x350/0x350 [ 2389.292612] mempool_alloc+0x146/0x350 [ 2389.296511] ? lock_acquire+0x170/0x3c0 [ 2389.300496] ? mempool_resize+0x790/0x790 [ 2389.304650] ? HARDIRQ_verbose+0x10/0x10 [ 2389.308721] ? alloc_buffer_head+0x20/0x130 [ 2389.313054] bio_alloc_bioset+0x389/0x5e0 [ 2389.317212] ? alloc_page_buffers+0x2da/0x5c0 [ 2389.321715] ? bvec_alloc+0x2f0/0x2f0 [ 2389.325515] ? do_raw_spin_lock+0xcb/0x220 [ 2389.329758] ? create_empty_buffers+0x4e7/0x760 [ 2389.334432] submit_bh_wbc+0x141/0x760 [ 2389.338330] block_read_full_page+0x7cf/0xd10 [ 2389.342828] ? block_llseek+0xc0/0xc0 [ 2389.346638] ? __bread_gfp+0x300/0x300 [ 2389.350571] ? add_to_page_cache_locked+0x40/0x40 [ 2389.355433] do_read_cache_page+0x533/0x1170 [ 2389.359853] ? blkdev_writepages+0x20/0x20 [ 2389.364100] btrfs_scan_one_device+0x195/0xd00 [ 2389.368694] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2389.373801] ? debug_check_no_obj_freed+0x201/0x490 [ 2389.378828] ? device_list_add+0xdd0/0xdd0 [ 2389.383067] ? kfree+0x110/0x210 [ 2389.386438] ? btrfs_mount_root+0x107a/0x1830 [ 2389.390939] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2389.395528] btrfs_mount_root+0x9df/0x1830 [ 2389.399783] ? btrfs_decode_error+0x70/0x70 [ 2389.404120] ? __mutex_unlock_slowpath+0xea/0x610 [ 2389.408973] ? check_preemption_disabled+0x41/0x280 [ 2389.414005] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2389.419029] ? pcpu_alloc+0xc9/0x1190 [ 2389.422837] ? __lockdep_init_map+0x100/0x5a0 [ 2389.427342] mount_fs+0xa3/0x310 [ 2389.430716] vfs_kern_mount.part.0+0x68/0x470 [ 2389.435217] ? kfree+0x110/0x210 [ 2389.438590] vfs_kern_mount+0x3c/0x60 [ 2389.442395] btrfs_mount+0x23a/0xaa0 [ 2389.446118] ? btrfs_show_options+0xfd0/0xfd0 [ 2389.450613] ? __mutex_unlock_slowpath+0xea/0x610 06:25:54 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x8e0, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) [ 2389.455471] ? check_preemption_disabled+0x41/0x280 [ 2389.460501] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2389.465525] ? pcpu_alloc+0xc9/0x1190 [ 2389.469337] ? __lockdep_init_map+0x100/0x5a0 [ 2389.473990] mount_fs+0xa3/0x310 [ 2389.477380] vfs_kern_mount.part.0+0x68/0x470 [ 2389.481897] do_mount+0x115c/0x2f50 [ 2389.485534] ? cmp_ex_sort+0xc0/0xc0 [ 2389.489258] ? __do_page_fault+0x180/0xd60 [ 2389.493501] ? copy_mount_string+0x40/0x40 [ 2389.497755] ? memset+0x20/0x40 [ 2389.501039] ? copy_mount_options+0x26f/0x380 [ 2389.505545] ksys_mount+0xcf/0x130 [ 2389.509092] __x64_sys_mount+0xba/0x150 [ 2389.513075] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2389.517670] do_syscall_64+0xf9/0x620 [ 2389.521485] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2389.526678] RIP: 0033:0x7fea09b477aa [ 2389.530394] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2389.549300] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 06:25:54 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x900, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:54 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000022"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2389.557019] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2389.564295] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2389.571565] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2389.578837] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2389.586108] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:55 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 57) 06:25:55 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0xb400}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de00000000ac14"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa5030000}, 0x1c}}, 0x0) 06:25:55 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de0000000000fe"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x4305, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:55 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0xe000}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa6000000}, 0x1c}}, 0x0) 06:25:55 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2389.840060] FAULT_INJECTION: forcing a failure. [ 2389.840060] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.896022] CPU: 1 PID: 15542 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2389.903931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2389.913287] Call Trace: [ 2389.915881] dump_stack+0x1fc/0x2ef [ 2389.919524] should_fail.cold+0xa/0xf [ 2389.923339] ? setup_fault_attr+0x200/0x200 [ 2389.927670] ? lock_acquire+0x170/0x3c0 [ 2389.931660] __should_failslab+0x115/0x180 [ 2389.935908] should_failslab+0x5/0x10 [ 2389.939713] kmem_cache_alloc+0x277/0x370 [ 2389.943873] getname_kernel+0x4e/0x370 [ 2389.947852] kern_path+0x1b/0x40 [ 2389.951223] lookup_bdev+0xfc/0x220 [ 2389.954850] ? bd_acquire+0x440/0x440 [ 2389.958662] ? try_release_extent_buffer+0x3a0/0x3a0 [ 2389.963774] ? list_sort.part.0+0x523/0x790 [ 2389.968102] ? try_release_extent_buffer+0x3a0/0x3a0 [ 2389.973219] blkdev_get_by_path+0x1b/0xd0 [ 2389.977379] btrfs_get_bdev_and_sb+0x2f/0x2f0 [ 2389.981881] open_fs_devices+0x5a3/0xa50 [ 2389.985953] ? find_fsid+0xb0/0xb0 [ 2389.989496] ? debug_check_no_obj_freed+0x201/0x490 06:25:55 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2389.994532] btrfs_open_devices+0x114/0x150 [ 2389.998868] btrfs_mount_root+0xa60/0x1830 [ 2390.003132] ? btrfs_decode_error+0x70/0x70 [ 2390.007463] ? __mutex_unlock_slowpath+0xea/0x610 [ 2390.012324] ? check_preemption_disabled+0x41/0x280 [ 2390.017357] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2390.022381] ? pcpu_alloc+0xc9/0x1190 [ 2390.026191] ? __lockdep_init_map+0x100/0x5a0 [ 2390.030699] mount_fs+0xa3/0x310 [ 2390.034078] vfs_kern_mount.part.0+0x68/0x470 [ 2390.038582] ? kfree+0x110/0x210 [ 2390.041961] vfs_kern_mount+0x3c/0x60 [ 2390.045782] btrfs_mount+0x23a/0xaa0 [ 2390.049518] ? btrfs_show_options+0xfd0/0xfd0 [ 2390.054038] ? __mutex_unlock_slowpath+0xea/0x610 [ 2390.058891] ? check_preemption_disabled+0x41/0x280 [ 2390.063931] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2390.068954] ? pcpu_alloc+0xc9/0x1190 [ 2390.072763] ? __lockdep_init_map+0x100/0x5a0 [ 2390.077263] mount_fs+0xa3/0x310 [ 2390.080638] vfs_kern_mount.part.0+0x68/0x470 [ 2390.085150] do_mount+0x115c/0x2f50 [ 2390.088786] ? cmp_ex_sort+0xc0/0xc0 [ 2390.092505] ? __do_page_fault+0x180/0xd60 [ 2390.096746] ? copy_mount_string+0x40/0x40 [ 2390.100992] ? memset+0x20/0x40 [ 2390.104276] ? copy_mount_options+0x26f/0x380 [ 2390.108788] ksys_mount+0xcf/0x130 [ 2390.112337] __x64_sys_mount+0xba/0x150 [ 2390.116319] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2390.120907] do_syscall_64+0xf9/0x620 [ 2390.124719] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2390.129907] RIP: 0033:0x7fea09b477aa 06:25:55 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x5c00, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa6010000}, 0x1c}}, 0x0) [ 2390.133622] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2390.152521] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2390.160233] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2390.167509] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2390.174775] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2390.182044] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2390.189325] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:55 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 58) 06:25:55 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x1a14ac}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x6000, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa6020000}, 0x1c}}, 0x0) 06:25:55 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x8035, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:55 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x1000000}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2390.485673] FAULT_INJECTION: forcing a failure. [ 2390.485673] name failslab, interval 1, probability 0, space 0, times 0 06:25:55 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:55 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2390.560946] CPU: 0 PID: 15577 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2390.568870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2390.578234] Call Trace: [ 2390.580843] dump_stack+0x1fc/0x2ef [ 2390.584503] should_fail.cold+0xa/0xf [ 2390.588329] ? setup_fault_attr+0x200/0x200 [ 2390.592677] ? __lock_acquire+0x6de/0x3ff0 [ 2390.596949] __should_failslab+0x115/0x180 [ 2390.601207] should_failslab+0x5/0x10 [ 2390.605023] kmem_cache_alloc+0x3f/0x370 [ 2390.609108] ? mempool_alloc+0x350/0x350 [ 2390.613191] mempool_alloc+0x146/0x350 [ 2390.617108] ? lock_acquire+0x170/0x3c0 [ 2390.621100] ? mempool_resize+0x790/0x790 [ 2390.625360] ? HARDIRQ_verbose+0x10/0x10 [ 2390.629479] bio_alloc_bioset+0x389/0x5e0 [ 2390.633672] ? alloc_page_buffers+0x2da/0x5c0 [ 2390.638184] ? bvec_alloc+0x2f0/0x2f0 [ 2390.641997] ? do_raw_spin_lock+0xcb/0x220 [ 2390.646262] ? create_empty_buffers+0x4e7/0x760 [ 2390.650965] submit_bh_wbc+0x141/0x760 [ 2390.654891] block_read_full_page+0x7cf/0xd10 [ 2390.659413] ? block_llseek+0xc0/0xc0 [ 2390.663246] ? __bread_gfp+0x300/0x300 [ 2390.667165] ? add_to_page_cache_locked+0x40/0x40 [ 2390.672046] do_read_cache_page+0x533/0x1170 [ 2390.676482] ? blkdev_writepages+0x20/0x20 [ 2390.680752] btrfs_scan_one_device+0x195/0xd00 [ 2390.685356] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 2390.690462] ? debug_check_no_obj_freed+0x201/0x490 [ 2390.695519] ? device_list_add+0xdd0/0xdd0 [ 2390.699749] ? kfree+0x110/0x210 [ 2390.703110] ? btrfs_mount_root+0x107a/0x1830 [ 2390.707600] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2390.712179] btrfs_mount_root+0x9df/0x1830 [ 2390.716415] ? btrfs_decode_error+0x70/0x70 [ 2390.720737] ? __mutex_unlock_slowpath+0xea/0x610 [ 2390.725596] ? check_preemption_disabled+0x41/0x280 [ 2390.730636] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2390.735652] ? pcpu_alloc+0xc9/0x1190 [ 2390.739444] ? __lockdep_init_map+0x100/0x5a0 [ 2390.743936] mount_fs+0xa3/0x310 [ 2390.747303] vfs_kern_mount.part.0+0x68/0x470 [ 2390.751791] ? kfree+0x110/0x210 [ 2390.755149] vfs_kern_mount+0x3c/0x60 [ 2390.758941] btrfs_mount+0x23a/0xaa0 [ 2390.762646] ? btrfs_show_options+0xfd0/0xfd0 [ 2390.767133] ? __mutex_unlock_slowpath+0xea/0x610 [ 2390.771980] ? check_preemption_disabled+0x41/0x280 [ 2390.777008] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2390.782015] ? pcpu_alloc+0xc9/0x1190 [ 2390.785807] ? __lockdep_init_map+0x100/0x5a0 [ 2390.790297] mount_fs+0xa3/0x310 [ 2390.793663] vfs_kern_mount.part.0+0x68/0x470 [ 2390.798153] do_mount+0x115c/0x2f50 [ 2390.801781] ? cmp_ex_sort+0xc0/0xc0 [ 2390.805487] ? __do_page_fault+0x180/0xd60 [ 2390.809713] ? copy_mount_string+0x40/0x40 [ 2390.813950] ? memset+0x20/0x40 [ 2390.817239] ? copy_mount_options+0x26f/0x380 [ 2390.821747] ksys_mount+0xcf/0x130 [ 2390.825282] __x64_sys_mount+0xba/0x150 [ 2390.829246] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2390.833821] do_syscall_64+0xf9/0x620 [ 2390.837616] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2390.842811] RIP: 0033:0x7fea09b477aa [ 2390.846513] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2390.865409] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2390.873112] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2390.880369] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2390.887626] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2390.894884] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2390.902142] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 06:25:56 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000b80)=ANY=[]) (fail_nth: 59) 06:25:56 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa6030000}, 0x1c}}, 0x0) 06:25:56 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:56 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x2000000}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:56 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x8100, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:56 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_newrule={0x1c, 0x1e, 0x303, 0xa7000000}, 0x1c}}, 0x0) 06:25:56 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0006558}, {@dev={0xac, 0x14, 0x1a}, 0x3000000}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:56 executing program 0: syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) 06:25:56 executing program 4: syz_emit_ethernet(0x92, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x8847, @icmp={{0x5, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x1a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local, @loopback, {[@ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x42, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xa, "0b8b301a5b633849"}]}]}}}}}}}, 0x0) 06:25:56 executing program 2: epoll_create(0x0) syz_emit_ethernet(0xc2, &(0x7f0000000380)={@local, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb4, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @local, @loopback, {[@timestamp_addr={0x44, 0x2c, 0x0, 0x1, 0x0, [{@empty=0xa0000000}, {@dev={0xac, 0x14, 0x1a}}, {@broadcast}, {@broadcast}, {@broadcast}]}, @ra={0x94, 0x4}, @generic={0x0, 0xa, "9dc00e248ba1ed22"}, @end, @cipso={0x86, 0x46, 0x0, [{0x0, 0xf, "d88b73540557de000000000000"}, {0x0, 0x2}, {0x0, 0xc, "1b743e0b8dfb89c9decb"}, {0x0, 0x2}, {0x0, 0x3, '2'}, {0x0, 0x10, "f10d704e90b1b0369ade7560f257"}, {0x0, 0xe, "0b8b301a5b6338496e6c6ff3"}]}]}}}}}}}, 0x0) [ 2391.257423] FAULT_INJECTION: forcing a failure. [ 2391.257423] name failslab, interval 1, probability 0, space 0, times 0 [ 2391.275109] CPU: 0 PID: 15611 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2391.283027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2391.292393] Call Trace: [ 2391.294991] dump_stack+0x1fc/0x2ef [ 2391.298619] should_fail.cold+0xa/0xf [ 2391.302435] ? __lockdep_init_map+0x100/0x5a0 [ 2391.306920] ? setup_fault_attr+0x200/0x200 [ 2391.311246] ? btrfs_cache_helper+0x20/0x20 [ 2391.315556] ? btrfs_init_work+0xd0/0x210 [ 2391.319703] __should_failslab+0x115/0x180 [ 2391.323929] should_failslab+0x5/0x10 [ 2391.327719] __kmalloc+0x2ab/0x3c0 [ 2391.331248] ? close_fs_devices.part.0+0x2c9/0x8e0 [ 2391.336169] close_fs_devices.part.0+0x2c9/0x8e0 [ 2391.340929] btrfs_close_devices+0x95/0x1f0 [ 2391.345256] btrfs_mount_root+0x10b9/0x1830 [ 2391.349574] ? btrfs_decode_error+0x70/0x70 [ 2391.353886] ? __mutex_unlock_slowpath+0xea/0x610 [ 2391.358724] ? check_preemption_disabled+0x41/0x280 [ 2391.363737] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2391.368739] ? pcpu_alloc+0xc9/0x1190 [ 2391.372532] ? __lockdep_init_map+0x100/0x5a0 [ 2391.377038] mount_fs+0xa3/0x310 [ 2391.380399] vfs_kern_mount.part.0+0x68/0x470 [ 2391.384880] ? kfree+0x110/0x210 [ 2391.388241] vfs_kern_mount+0x3c/0x60 [ 2391.392039] btrfs_mount+0x23a/0xaa0 [ 2391.395813] ? btrfs_show_options+0xfd0/0xfd0 [ 2391.400296] ? __mutex_unlock_slowpath+0xea/0x610 [ 2391.405133] ? check_preemption_disabled+0x41/0x280 [ 2391.410144] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2391.415149] ? pcpu_alloc+0xc9/0x1190 [ 2391.418959] ? __lockdep_init_map+0x100/0x5a0 [ 2391.423452] mount_fs+0xa3/0x310 [ 2391.426816] vfs_kern_mount.part.0+0x68/0x470 [ 2391.431303] do_mount+0x115c/0x2f50 [ 2391.434935] ? cmp_ex_sort+0xc0/0xc0 [ 2391.438641] ? __do_page_fault+0x180/0xd60 [ 2391.442877] ? copy_mount_string+0x40/0x40 [ 2391.447115] ? memset+0x20/0x40 [ 2391.450385] ? copy_mount_options+0x26f/0x380 [ 2391.454872] ksys_mount+0xcf/0x130 [ 2391.458416] __x64_sys_mount+0xba/0x150 [ 2391.462403] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2391.466978] do_syscall_64+0xf9/0x620 [ 2391.470780] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2391.475980] RIP: 0033:0x7fea09b477aa [ 2391.479685] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2391.498598] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2391.506296] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2391.513558] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2391.520824] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2391.528080] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2391.535337] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 [ 2391.546037] ------------[ cut here ]------------ [ 2391.550819] kernel BUG at fs/btrfs/volumes.c:1066! [ 2391.556519] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 2391.561899] CPU: 0 PID: 15611 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 2391.569786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 2391.579154] RIP: 0010:close_fs_devices.part.0+0x6b7/0x8e0 [ 2391.584690] Code: 48 8b 44 24 20 c7 80 10 01 00 00 00 00 00 00 48 83 c4 48 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 70 ad 71 fe 0f 0b e8 69 ad 71 fe <0f> 0b e8 22 8d a7 fe e9 17 fd ff ff 48 8b 7c 24 18 e8 43 8a a7 fe [ 2391.603689] RSP: 0018:ffff888034c1f838 EFLAGS: 00010246 [ 2391.609039] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9000904e000 [ 2391.616307] RDX: 0000000000040000 RSI: ffffffff82f0d807 RDI: 0000000000000286 [ 2391.623691] RBP: ffff8880b32f1d50 R08: 0000000000000000 R09: 0000000000000000 [ 2391.630951] R10: 0000000000000005 R11: 0000000000000000 R12: 000000000000000b [ 2391.638211] R13: ffff8880509a44c0 R14: dffffc0000000000 R15: ffff88803d0b9240 [ 2391.645470] FS: 00007fea084bb700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 2391.653686] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2391.659554] CR2: 00007ff9288e7000 CR3: 0000000053d30000 CR4: 00000000003406f0 [ 2391.666813] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2391.674070] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2391.681323] Call Trace: [ 2391.683911] btrfs_close_devices+0x95/0x1f0 [ 2391.688226] btrfs_mount_root+0x10b9/0x1830 [ 2391.692547] ? btrfs_decode_error+0x70/0x70 [ 2391.696862] ? __mutex_unlock_slowpath+0xea/0x610 [ 2391.701705] ? check_preemption_disabled+0x41/0x280 [ 2391.706717] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2391.711734] ? pcpu_alloc+0xc9/0x1190 [ 2391.715538] ? __lockdep_init_map+0x100/0x5a0 [ 2391.720025] mount_fs+0xa3/0x310 [ 2391.723383] vfs_kern_mount.part.0+0x68/0x470 [ 2391.727864] ? kfree+0x110/0x210 [ 2391.731217] vfs_kern_mount+0x3c/0x60 [ 2391.735005] btrfs_mount+0x23a/0xaa0 [ 2391.738707] ? btrfs_show_options+0xfd0/0xfd0 [ 2391.743186] ? __mutex_unlock_slowpath+0xea/0x610 [ 2391.748044] ? check_preemption_disabled+0x41/0x280 [ 2391.753054] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 2391.758060] ? pcpu_alloc+0xc9/0x1190 [ 2391.761851] ? __lockdep_init_map+0x100/0x5a0 [ 2391.766355] mount_fs+0xa3/0x310 [ 2391.769721] vfs_kern_mount.part.0+0x68/0x470 [ 2391.774210] do_mount+0x115c/0x2f50 [ 2391.777832] ? cmp_ex_sort+0xc0/0xc0 [ 2391.781540] ? __do_page_fault+0x180/0xd60 [ 2391.785768] ? copy_mount_string+0x40/0x40 [ 2391.789998] ? memset+0x20/0x40 [ 2391.793264] ? copy_mount_options+0x26f/0x380 [ 2391.797747] ksys_mount+0xcf/0x130 [ 2391.801402] __x64_sys_mount+0xba/0x150 [ 2391.805367] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 2391.809956] do_syscall_64+0xf9/0x620 [ 2391.813761] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2391.818936] RIP: 0033:0x7fea09b477aa [ 2391.822634] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2391.841523] RSP: 002b:00007fea084baf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 2391.849230] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fea09b477aa [ 2391.856494] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007fea084bafe0 [ 2391.863769] RBP: 00007fea084bb020 R08: 00007fea084bb020 R09: 0000000020000000 [ 2391.871026] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 2391.878293] R13: 0000000020000100 R14: 00007fea084bafe0 R15: 0000000020000b80 [ 2391.885578] Modules linked in: [ 2391.896911] ---[ end trace 1011c0e0253eca75 ]--- [ 2391.901706] RIP: 0010:close_fs_devices.part.0+0x6b7/0x8e0 [ 2391.907324] Code: 48 8b 44 24 20 c7 80 10 01 00 00 00 00 00 00 48 83 c4 48 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 70 ad 71 fe 0f 0b e8 69 ad 71 fe <0f> 0b e8 22 8d a7 fe e9 17 fd ff ff 48 8b 7c 24 18 e8 43 8a a7 fe [ 2391.926376] RSP: 0018:ffff888034c1f838 EFLAGS: 00010246 [ 2391.931734] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9000904e000 [ 2391.939384] RDX: 0000000000040000 RSI: ffffffff82f0d807 RDI: 0000000000000286 [ 2391.946802] RBP: ffff8880b32f1d50 R08: 0000000000000000 R09: 0000000000000000 [ 2391.954287] R10: 0000000000000005 R11: 0000000000000000 R12: 000000000000000b [ 2391.961560] R13: ffff8880509a44c0 R14: dffffc0000000000 R15: ffff88803d0b9240 [ 2391.969160] FS: 00007fea084bb700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 2391.978320] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2391.986394] CR2: 00007f87b9059000 CR3: 0000000053d30000 CR4: 00000000003406e0 [ 2391.993772] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2392.001059] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2392.008466] Kernel panic - not syncing: Fatal exception [ 2392.013996] Kernel Offset: disabled [ 2392.017626] Rebooting in 86400 seconds..