892386] [15054] 0 15054 17650 8306 26 4 0 1000 syz-executor0 [ 1694.892400] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1694.892414] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1694.892428] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1694.892441] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1694.892455] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1694.892469] [15183] 0 15183 17683 8308 26 4 0 1000 syz-executor0 [ 1694.892483] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1694.892497] [15225] 0 15225 17716 12782 32 3 0 1000 syz-executor2 [ 1694.892512] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1694.892526] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1694.892540] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1694.892555] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1694.892570] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1694.892583] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1694.892597] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1694.892609] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1694.892622] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1694.892635] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1694.892648] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1694.892661] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1694.892675] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1694.892687] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1694.892701] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1694.892714] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1694.893024] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1694.893039] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1694.893052] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1694.893065] [16108] 0 16108 5365 170 16 3 0 -1000 udevd [ 1694.893078] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1694.893092] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1694.893106] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1694.893119] [16162] 0 16162 17650 12732 32 3 0 1000 syz-executor1 [ 1694.893133] [16223] 0 16223 17617 12732 32 3 0 1000 syz-executor1 [ 1694.893146] [16303] 0 16303 17650 12735 31 3 0 1000 syz-executor4 [ 1694.893160] [16304] 0 16304 17617 12735 32 3 0 1000 syz-executor1 [ 1694.893172] [16354] 0 16354 17650 12735 32 3 0 1000 syz-executor1 [ 1694.893185] [16395] 0 16395 2667 33 9 3 0 0 init [ 1694.893199] [16436] 0 16436 17617 12735 31 3 0 1000 syz-executor4 [ 1694.893214] [16483] 0 16483 17617 12645 31 3 0 1000 syz-executor1 05:59:50 executing program 3: 05:59:50 executing program 0: 05:59:50 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1694.893226] [16561] 0 16561 17617 12645 31 3 0 1000 syz-executor1 [ 1694.893239] [16604] 0 16604 17617 12735 32 3 0 1000 syz-executor1 [ 1694.893253] [16631] 0 16631 17584 8225 25 3 0 1000 syz-executor1 05:59:50 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 05:59:50 executing program 5: socket$inet6(0xa, 0x803, 0x3) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 05:59:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f00000002c0)=0x40) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 05:59:50 executing program 0: [ 1694.893266] [16660] 0 16660 17584 8225 25 3 0 1000 syz-executor1 [ 1694.893279] [16695] 0 16695 17584 8229 25 3 0 1000 syz-executor1 05:59:50 executing program 3: 05:59:50 executing program 5: socket$inet6(0xa, 0x803, 0x3) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1694.893296] [16764] 0 16764 17584 11421 29 4 0 1000 syz-executor4 [ 1694.893309] [16765] 0 16765 17584 10823 29 4 0 1000 syz-executor1 [ 1694.893322] [16774] 0 16774 635 11 5 3 0 0 modprobe [ 1694.893376] Out of memory: Kill process 13438 (syz-executor2) score 1007 or sacrifice child [ 1694.893408] Killed process 13438 (syz-executor2) total-vm:70864kB, anon-rss:18584kB, file-rss:32668kB, shmem-rss:0kB [ 1695.000533] oom_reaper: reaped process 13438 (syz-executor2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1696.022210] syz-executor3 invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 05:59:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45}, {0x20000000000006}]}, 0x10) sendmmsg(r0, &(0x7f0000003040), 0x304, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000340)="55238cb385d14d8ae080036048f818e1b9ad3f8bdf910938bb71ce8d61c48253e67e4f4ba8bfb78022207352bcbd95912c69bf4db0221ed73ddb7220636d47a25a02cbd4cf0b9ffa050277abd0cf1daaba4ed98a5e212165777e0e9a7ba79acfae29f80a04f10b6b3dd94e0661f49797a73e1a5eb857e19ff944a44722b80ee68ecf", 0x82) [ 1696.022228] CPU: 1 PID: 1849 Comm: syz-executor3 Not tainted 4.14.81+ #6 [ 1696.022231] Call Trace: [ 1696.022246] dump_stack+0xb9/0x11b 05:59:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000005c0)='rxrpc_s\x00', &(0x7f0000000600)='TRUE') setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000440)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)="d1d8cafaa73cff3a6e838a4ef5f489600327b0a4e27cc3893489c06a3fc6f6347b01f0fb432aa50083f1e5030bb218297806aec425cacd5cdd2d41a7fb9982551e63c4f8d96a0b11931c996b36ef5db6bb606d8d6b212da4cec169db2e83c269a2e7851d3b429f6ccf930a87d159b3729c56bbf9d3762a554265b6b2ed35", 0x7e, r3}, 0x68) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x80400, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000500)={0xc12, 0x100000000, 0x9}, 0xc) fchownat(r5, &(0x7f00000004c0)='./file0\x00', r1, r2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x9}, 0x8) connect$inet(r3, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1696.022259] dump_header+0x17d/0x7a8 [ 1696.022268] ? trace_hardirqs_on_caller+0x381/0x520 [ 1696.022278] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1696.022287] ? ___ratelimit+0x4f/0x3f0 [ 1696.022299] oom_kill_process.cold.8+0x10/0xc88 [ 1696.022308] ? lock_downgrade+0x560/0x560 [ 1696.022320] ? check_preemption_disabled+0x34/0x1e0 [ 1696.022334] out_of_memory+0x669/0xa60 [ 1696.022346] ? oom_killer_disable+0x1f0/0x1f0 [ 1696.022366] __alloc_pages_nodemask+0x1949/0x2300 [ 1696.022393] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1696.022403] ? find_get_entry+0x118/0x550 [ 1696.022415] ? __radix_tree_lookup+0x220/0x220 [ 1696.022424] ? check_preemption_disabled+0x34/0x1e0 [ 1696.022437] ? find_get_entry+0x13f/0x550 [ 1696.022453] ? pagecache_get_page+0x129/0x770 [ 1696.022466] filemap_fault+0xcdd/0x14a0 [ 1696.022491] ext4_filemap_fault+0x7d/0xb0 [ 1696.022501] __do_fault+0x80/0x210 [ 1696.022518] __handle_mm_fault+0xe04/0x23a0 [ 1696.022527] ? __might_fault+0x104/0x1b0 [ 1696.022537] ? vm_insert_page+0x6d0/0x6d0 [ 1696.022544] ? __might_fault+0xd4/0x1b0 [ 1696.022570] ? check_preemption_disabled+0x34/0x1e0 [ 1696.022584] handle_mm_fault+0x2f2/0x6eb [ 1696.022596] __do_page_fault+0x45d/0xb60 [ 1696.022608] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1696.022616] ? bad_area_access_error+0x330/0x330 [ 1696.022624] ? page_fault+0x2c/0x50 [ 1696.022632] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1696.022649] ? page_fault+0x2c/0x50 [ 1696.022657] page_fault+0x42/0x50 [ 1696.022663] RIP: 19de60:0x6f2 [ 1696.022667] RSP: 19df0f:00000000000017df EFLAGS: 00000002 [ 1696.022813] Mem-Info: [ 1696.022831] active_anon:80670 inactive_anon:1383837 isolated_anon:0 [ 1696.022831] active_file:22 inactive_file:0 isolated_file:0 [ 1696.022831] unevictable:19525 dirty:6 writeback:24 unstable:0 [ 1696.022831] slab_reclaimable:11152 slab_unreclaimable:60726 [ 1696.022831] mapped:59352 shmem:48 pagetables:14343 bounce:0 [ 1696.022831] free:5979 free_pcp:0 free_cma:0 [ 1696.022845] Node 0 active_anon:322680kB inactive_anon:5535348kB active_file:88kB inactive_file:0kB unevictable:78100kB isolated(anon):0kB isolated(file):0kB mapped:237408kB dirty:24kB writeback:96kB shmem:192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1696.022862] DMA32 free:18468kB min:4792kB low:7868kB high:10944kB active_anon:7844kB inactive_anon:2896020kB active_file:0kB inactive_file:276kB unevictable:59528kB writepending:60kB present:3145324kB managed:3079672kB mlocked:59528kB kernel_stack:6368kB pagetables:20044kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1696.022864] lowmem_reserve[]: 0 3437 3437 [ 1696.022889] Normal free:5448kB min:5480kB low:9000kB high:12520kB active_anon:314636kB inactive_anon:2639328kB active_file:296kB inactive_file:160kB unevictable:17660kB writepending:60kB present:4718592kB managed:3521716kB mlocked:17660kB kernel_stack:12096kB pagetables:37328kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1696.022891] lowmem_reserve[]: 0 0 0 [ 1696.023028] DMA32: 25*4kB (UME) 10*8kB (UME) 18*16kB (UME) 24*32kB (UME) 57*64kB (UME) 6*128kB (U) 1*256kB (E) 1*512kB (M) 0*1024kB 4*2048kB (M) 1*4096kB (M) = 18708kB [ 1696.023088] Normal: 88*4kB (UM) 17*8kB (UM) 2*16kB (UM) 161*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5672kB [ 1696.023134] 10277 total pagecache pages [ 1696.023144] 0 pages in swap cache [ 1696.023148] Swap cache stats: add 0, delete 0, find 0/0 [ 1696.023151] Free swap = 0kB [ 1696.023154] Total swap = 0kB [ 1696.023157] 1965979 pages RAM [ 1696.023159] 0 pages HighMem/MovableOnly [ 1696.023162] 315632 pages reserved [ 1696.023165] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1696.023186] [ 190] 0 190 5366 170 18 3 0 -1000 udevd [ 1696.023198] [ 1488] 0 1488 2493 574 9 3 0 0 dhclient [ 1696.023209] [ 1629] 0 1629 14394 301 25 3 0 0 rsyslogd [ 1696.023220] [ 1678] 0 1678 4725 50 16 3 0 0 cron [ 1696.023231] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1696.023243] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond [ 1696.023254] [ 1730] 0 1730 12490 152 29 3 0 -1000 sshd [ 1696.023265] [ 1760] 0 1760 3649 40 13 3 0 0 getty [ 1696.023276] [ 1776] 0 1776 17821 213 41 3 0 0 sshd [ 1696.023287] [ 1778] 0 1778 121769 70836 201 5 0 0 syz-fuzzer [ 1696.023298] [ 1840] 0 1840 17552 83 22 3 0 0 syz-executor0 [ 1696.023309] [ 1842] 0 1842 17552 83 22 3 0 0 syz-executor5 [ 1696.023320] [ 1843] 0 1843 17552 82 22 3 0 0 syz-executor2 [ 1696.023331] [ 1844] 0 1844 17552 84 22 3 0 0 syz-executor3 [ 1696.023342] [ 1845] 0 1845 17551 8278 23 4 0 0 syz-executor0 [ 1696.023353] [ 1846] 0 1846 17552 84 22 3 0 0 syz-executor4 [ 1696.023363] [ 1848] 0 1848 17551 8240 23 4 0 0 syz-executor5 [ 1696.023374] [ 1849] 0 1849 17551 8338 23 4 0 0 syz-executor3 [ 1696.023385] [ 1850] 0 1850 17551 8337 23 4 0 0 syz-executor2 [ 1696.023395] [ 1851] 0 1851 17551 8337 23 4 0 0 syz-executor4 [ 1696.023407] [ 6095] 0 6095 17617 8302 26 4 0 1000 syz-executor0 [ 1696.023418] [ 6964] 0 6964 17749 8310 26 4 0 1000 syz-executor2 [ 1696.023429] [ 7040] 0 7040 17650 8306 25 4 0 1000 syz-executor2 [ 1696.023440] [ 7101] 0 7101 17650 8306 25 4 0 1000 syz-executor2 ** 362 printk messages dropped ** [ 1696.069738] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1696.069750] [12870] 0 12870 17584 8305 25 4 0 1000 syz-executor4 [ 1696.069761] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 ** 558 printk messages dropped ** [ 1696.336818] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1696.336830] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1696.336841] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1696.336852] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1696.336862] [12870] 0 12870 17584 8305 25 4 0 1000 syz-executor4 [ 1696.336874] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1696.336884] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1696.336896] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1696.336908] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1696.336920] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 05:59:52 executing program 5: socket$inet6(0xa, 0x803, 0x3) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 05:59:52 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1696.336932] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1696.336943] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1696.336955] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1696.336967] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1696.336978] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337001] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337012] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337024] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1696.337035] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337047] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337059] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337071] [13510] 0 13510 17716 12813 32 3 0 1000 syz-executor2 [ 1696.337082] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337094] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1696.337107] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1696.337119] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337131] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337143] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1696.337155] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337167] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337179] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1696.337191] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337203] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337214] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1696.337226] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337238] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1696.337250] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337262] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1696.337274] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337286] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337298] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1696.337310] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337321] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337333] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337345] [14428] 0 14428 17716 12812 32 3 0 1000 syz-executor2 [ 1696.337357] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337369] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337381] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1696.337393] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337404] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1696.337416] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337427] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1696.337438] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1696.337450] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1696.337462] [14784] 0 14784 17716 12782 32 3 0 1000 syz-executor2 [ 1696.337474] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1696.337486] [14866] 0 14866 17584 8288 24 4 0 1000 syz-executor0 [ 1696.337504] [14868] 0 14868 17584 8288 24 4 0 1000 syz-executor0 [ 1696.351376] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1696.351389] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1696.351401] [14913] 0 14913 17716 12813 32 3 0 1000 syz-executor2 [ 1696.351413] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1696.351425] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 ** 507 printk messages dropped ** [ 1701.804859] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1701.804870] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1701.804881] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 ** 551 printk messages dropped ** [ 1701.896161] [12029] 0 12029 17617 12684 31 3 0 1000 syz-executor4 ** 5 printk messages dropped ** [ 1701.896277] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1701.896288] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1701.896298] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1701.896309] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1701.896319] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1701.896329] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1701.896339] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1701.896348] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1701.896358] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1701.896369] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1701.896379] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1701.896390] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1701.896400] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1701.896411] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1701.896422] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 ** 496 printk messages dropped ** [ 1703.538654] [ 8971] 0 8971 17617 12684 31 3 0 1000 syz-executor5 ** 55 printk messages dropped ** [ 1703.539298] [12029] 0 12029 17617 12684 31 3 0 1000 syz-executor4 [ 1703.539309] [12039] 0 12039 17584 8204 25 3 0 1000 syz-executor1 ** 408 printk messages dropped ** [ 1703.719600] [ 7273] 0 7273 17617 12684 31 3 0 1000 syz-executor3 ** 144 printk messages dropped ** [ 1703.741372] [11845] 0 11845 17617 12684 31 3 0 1000 syz-executor4 [ 1703.741384] [11883] 0 11883 17617 12684 31 3 0 1000 syz-executor4 ** 25 printk messages dropped ** [ 1703.741688] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 ** 535 printk messages dropped ** [ 1704.207141] [11815] 0 11815 17617 12684 31 3 0 1000 syz-executor4 05:59:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45}, {0x20000000000006}]}, 0x10) sendmmsg(r0, &(0x7f0000003040), 0x304, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000340)="55238cb385d14d8ae080036048f818e1b9ad3f8bdf910938bb71ce8d61c48253e67e4f4ba8bfb78022207352bcbd95912c69bf4db0221ed73ddb7220636d47a25a02cbd4cf0b9ffa050277abd0cf1daaba4ed98a5e212165777e0e9a7ba79acfae29f80a04f10b6b3dd94e0661f49797a73e1a5eb857e19ff944a44722b80ee68ecf", 0x82) 05:59:55 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x0, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1704.207155] [11845] 0 11845 17617 12684 31 3 0 1000 syz-executor4 [ 1704.207169] [11883] 0 11883 17617 12684 31 3 0 1000 syz-executor4 [ 1704.207184] [11938] 0 11938 17617 12684 31 3 0 1000 syz-executor4 [ 1704.207197] [11969] 0 11969 17617 12684 32 3 0 1000 syz-executor0 [ 1704.207218] [11980] 0 11980 17617 12684 31 3 0 1000 syz-executor4 [ 1704.210739] [12029] 0 12029 17617 12684 31 3 0 1000 syz-executor4 [ 1704.210755] [12039] 0 12039 17584 8204 25 3 0 1000 syz-executor1 [ 1704.210769] [12110] 0 12110 17617 12684 31 3 0 1000 syz-executor4 [ 1704.210783] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1704.210797] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1704.210811] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1704.210825] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1704.210839] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1704.210853] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1704.210867] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1704.210881] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1704.210895] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1704.210909] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1704.210924] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1704.210938] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1704.210951] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1704.210965] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1704.210980] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1704.211006] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211028] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1704.211042] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211055] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1704.211070] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211083] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1704.211097] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211111] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211126] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211140] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1704.211153] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211167] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211181] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211195] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211209] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1704.211224] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1704.211239] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211253] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211268] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1704.211282] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211296] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211310] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1704.211324] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211338] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211352] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1704.211366] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211380] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1704.211394] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211408] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1704.211423] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211437] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211451] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1704.211465] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211479] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 05:59:56 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x0, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 05:59:56 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1704.211493] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211507] [14428] 0 14428 17716 12812 32 3 0 1000 syz-executor2 [ 1704.211520] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211534] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211548] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1704.211563] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211577] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1704.211591] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211605] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1704.211620] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211634] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1704.211648] [14784] 0 14784 17716 12782 32 3 0 1000 syz-executor2 [ 1704.211662] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 05:59:57 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 05:59:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000005c0)='rxrpc_s\x00', &(0x7f0000000600)='TRUE') setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000440)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)="d1d8cafaa73cff3a6e838a4ef5f489600327b0a4e27cc3893489c06a3fc6f6347b01f0fb432aa50083f1e5030bb218297806aec425cacd5cdd2d41a7fb9982551e63c4f8d96a0b11931c996b36ef5db6bb606d8d6b212da4cec169db2e83c269a2e7851d3b429f6ccf930a87d159b3729c56bbf9d3762a554265b6b2ed35", 0x7e, r3}, 0x68) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x80400, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000500)={0xc12, 0x100000000, 0x9}, 0xc) fchownat(r5, &(0x7f00000004c0)='./file0\x00', r1, r2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x9}, 0x8) connect$inet(r3, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1704.211676] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1704.211690] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 05:59:57 executing program 0: socket$inet6(0xa, 0x803, 0x3) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 05:59:57 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x0, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 05:59:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f0000000300)}, 0x10) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1704.211704] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1704.211718] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1704.211732] [14913] 0 14913 17716 12813 32 3 0 1000 syz-executor2 05:59:57 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) 05:59:57 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1704.211752] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1704.216378] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1704.216393] [15011] 0 15011 17716 12813 32 3 0 1000 syz-executor2 [ 1704.216407] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1704.216420] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1704.216434] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1704.216447] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1704.216460] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1704.216473] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1704.216487] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 05:59:58 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1704.216500] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1704.216514] [15225] 0 15225 17716 12782 32 3 0 1000 syz-executor2 [ 1704.216527] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1704.216540] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1704.216553] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1704.216567] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1704.216581] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1704.216594] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1704.216608] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1704.216621] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1704.216635] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1704.216648] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1704.216662] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1704.216675] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1704.216688] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1704.216702] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1704.216715] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 ** 166 printk messages dropped ** [ 1704.446930] [14406] 0 14406 17617 8255 25 4 0 1000 syz-executor3 ** 241 printk messages dropped ** [ 1704.449637] [ 9045] 0 9045 17617 12684 31 3 0 1000 syz-executor5 ** 59 printk messages dropped ** [ 1704.530418] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1704.530430] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1704.530442] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1704.530454] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1704.530466] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1704.530478] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 05:59:58 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 05:59:58 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1704.530490] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1704.530502] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 05:59:59 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1704.530521] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 05:59:59 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1704.530534] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530546] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1704.530558] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530570] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1704.530581] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530593] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1704.530605] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530617] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1704.530629] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530640] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530652] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530664] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1704.530676] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530688] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1704.530699] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530711] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530723] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1704.530736] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1704.530749] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1704.530761] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1704.530772] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1704.530784] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1704.530796] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 ** 126 printk messages dropped ** [ 1704.715258] ? move_addr_to_kernel+0x50/0x50 ** 228 printk messages dropped ** [ 1704.729399] [ 6542] 0 6542 17617 12684 31 3 0 1000 syz-executor5 [ 1704.729409] [ 6579] 0 6579 17617 12684 31 3 0 1000 syz-executor3 ** 13 printk messages dropped ** [ 1704.729556] [ 7010] 0 7010 17617 12684 31 3 0 1000 syz-executor5 ** 180 printk messages dropped ** [ 1704.738649] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1704.738660] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1704.738671] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1704.738683] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1704.738694] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1704.738706] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1704.738717] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1704.738729] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1704.738740] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1704.738751] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 ** 554 printk messages dropped ** [ 1708.184890] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 ** 5 printk messages dropped ** [ 1708.184973] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 ** 334 printk messages dropped ** [ 1709.188057] [24633] 0 24633 17552 21 22 3 0 0 syz-executor1 ** 241 printk messages dropped ** [ 1709.224427] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1709.224438] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1709.224449] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1709.224459] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1709.224470] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1709.224480] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 06:00:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r4, &(0x7f00000005c0)='rxrpc_s\x00', &(0x7f0000000600)='TRUE') setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000440)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)="d1d8cafaa73cff3a6e838a4ef5f489600327b0a4e27cc3893489c06a3fc6f6347b01f0fb432aa50083f1e5030bb218297806aec425cacd5cdd2d41a7fb9982551e63c4f8d96a0b11931c996b36ef5db6bb606d8d6b212da4cec169db2e83c269a2e7851d3b429f6ccf930a87d159b3729c56bbf9d3762a554265b6b2ed35", 0x7e, r3}, 0x68) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x80400, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000500)={0xc12, 0x100000000, 0x9}, 0xc) fchownat(r5, &(0x7f00000004c0)='./file0\x00', r1, r2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x9}, 0x8) connect$inet(r3, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1709.224491] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224502] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1709.224519] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1709.224530] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224541] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224552] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1709.224562] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224573] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1709.224584] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224595] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1709.224606] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224617] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1709.224627] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224638] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224649] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1709.224659] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 ** 487 printk messages dropped ** [ 1709.694368] [ 9074] 0 9074 17617 12684 32 3 0 1000 syz-executor0 ** 59 printk messages dropped ** [ 1709.696664] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1709.696678] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1709.696692] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 ** 383 printk messages dropped ** [ 1709.882691] [ 6826] 0 6826 17617 12684 31 3 0 1000 syz-executor5 ** 176 printk messages dropped ** [ 1709.890629] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1709.890641] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1709.890652] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 ** 350 printk messages dropped ** [ 1710.749909] [ 5720] 0 5720 17617 12684 31 3 0 1000 syz-executor3 ** 209 printk messages dropped ** [ 1710.779249] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 ** 482 printk messages dropped ** [ 1711.124210] [ 8630] 0 8630 17617 12684 31 3 0 1000 syz-executor4 ** 79 printk messages dropped ** [ 1711.148672] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1711.148682] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 06:00:02 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c12") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1711.148694] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 06:00:02 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1711.148705] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1711.148716] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 06:00:02 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c12") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1711.148727] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1711.148738] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148749] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1711.148761] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1711.148772] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148783] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148793] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1711.148805] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148817] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1711.148828] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148839] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1711.148851] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148862] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1711.148872] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148883] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148894] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148905] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1711.148916] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148927] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1711.148938] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148949] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1711.148959] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1711.148971] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1711.148982] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149003] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149021] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1711.149032] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149043] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149054] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1711.149065] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149076] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149088] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1711.149099] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149110] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1711.149122] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149133] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1711.149144] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149181] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149228] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1711.149239] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149250] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149261] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 06:00:04 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) 06:00:04 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) 06:00:04 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:04 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c12") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1711.149272] [14428] 0 14428 17716 12812 32 3 0 1000 syz-executor2 06:00:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x2, 0x0) renameat2(r2, &(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00', 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r4 = fcntl$getown(r0, 0x9) setpgid(r3, r4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000002c0)={'TPROXY\x00'}, &(0x7f0000000300)=0x1e) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1711.149284] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149295] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149306] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 06:00:04 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c12628571") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1711.149317] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149328] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1711.149339] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149351] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1711.149362] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149373] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1711.149384] [14784] 0 14784 17716 12782 32 3 0 1000 syz-executor2 [ 1711.149395] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149406] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1711.149417] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1711.149428] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149439] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149450] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149461] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1711.149472] [15011] 0 15011 17716 12813 32 3 0 1000 syz-executor2 [ 1711.149483] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1711.149494] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1711.149506] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 ** 501 printk messages dropped ** [ 1711.541880] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1711.541892] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 ** 555 printk messages dropped ** [ 1711.649499] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 ** 1 printk messages dropped ** [ 1711.649530] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1711.649540] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1711.649551] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1711.649562] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649573] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 06:00:06 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:06 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1711.649584] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1711.649595] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 06:00:06 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c12628571") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1711.649605] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649616] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1711.649628] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649639] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1711.649651] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649663] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1711.649674] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649686] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1711.649697] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649709] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649721] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649732] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1711.649744] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649755] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1711.649767] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649779] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649790] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1711.649802] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1711.649814] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1711.649826] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649837] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1711.649849] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1711.649860] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649872] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1711.649883] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1711.649894] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1711.649905] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1711.649916] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 ** 67 printk messages dropped ** [ 1711.717724] [16483] 0 16483 17617 12625 31 3 0 1000 syz-executor1 [ 1711.717736] [16561] 0 16561 17617 12625 31 3 0 1000 syz-executor1 ** 158 printk messages dropped ** [ 1715.223683] [13646] 0 13646 17716 8261 25 4 0 1000 syz-executor3 ** 223 printk messages dropped ** [ 1715.245512] [ 8540] 0 8540 17617 12684 31 3 0 1000 syz-executor5 ** 81 printk messages dropped ** [ 1715.246625] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1715.246636] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1715.246648] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1715.246660] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1715.246672] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1715.246683] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1715.246695] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1715.246706] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1715.246717] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1715.246729] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1715.246741] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1715.246752] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1715.246763] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1715.246780] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1715.246921] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1715.246933] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 ** 360 printk messages dropped ** [ 1715.429634] [ 6350] 0 6350 17617 12684 31 3 0 1000 syz-executor5 ** 193 printk messages dropped ** [ 1715.439779] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 ** 562 printk messages dropped ** [ 1716.265536] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265547] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265559] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1716.265570] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265582] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1716.265593] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265604] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1716.265615] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265626] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 06:00:07 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1716.265637] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265648] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 06:00:07 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c12628571") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1716.265659] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 06:00:07 executing program 2: arch_prctl$ARCH_GET_CPUID(0x1011) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1716.265670] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 06:00:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f0000000300)}, 0x10) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1716.265681] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 06:00:07 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1716.265692] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1716.265703] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265714] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265725] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 06:00:08 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c1262857180") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1716.265736] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1716.265748] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1716.265759] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265771] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1716.265782] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1716.265800] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265811] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1716.265822] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1716.265833] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265844] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1716.265855] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1716.265867] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1716.265878] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1716.265889] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1716.265900] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1716.265923] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1716.265935] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1716.265946] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1716.271817] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1716.271829] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1716.271840] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1716.271851] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1716.271862] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1716.271874] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1716.271885] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1716.271896] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1716.271908] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1716.271919] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1716.271931] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1716.271942] [14784] 0 14784 17716 12782 32 3 0 1000 syz-executor2 [ 1716.271953] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1716.271964] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1716.271975] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1716.271986] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1716.272009] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1716.272028] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1716.272039] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1716.272052] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1716.272063] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1716.272074] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1716.272086] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1716.272096] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1716.272108] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1716.272119] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1716.272130] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1716.272141] [15225] 0 15225 17716 12782 32 3 0 1000 syz-executor2 [ 1716.272152] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1716.272163] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1716.272174] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1716.272186] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1716.272197] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1716.272208] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1716.272219] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1716.272230] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1716.272242] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1716.272253] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1716.272264] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1716.272275] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1716.272286] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1716.272297] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1716.272308] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1716.272320] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1716.272331] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1716.272343] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1716.272354] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1716.272366] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1716.272377] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1716.272389] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1716.272400] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1716.272412] [16162] 0 16162 17650 12715 32 3 0 1000 syz-executor1 [ 1716.272423] [16223] 0 16223 17617 12715 32 3 0 1000 syz-executor1 [ 1716.272435] [16303] 0 16303 17650 12715 31 3 0 1000 syz-executor4 [ 1716.272446] [16304] 0 16304 17617 12715 32 3 0 1000 syz-executor1 [ 1716.272457] [16354] 0 16354 17650 12715 32 3 0 1000 syz-executor1 [ 1716.272468] [16395] 0 16395 2667 33 9 3 0 0 init [ 1716.272479] [16436] 0 16436 17617 12715 31 3 0 1000 syz-executor4 [ 1716.272491] [16483] 0 16483 17617 12625 31 3 0 1000 syz-executor1 [ 1716.272502] [16561] 0 16561 17617 12625 31 3 0 1000 syz-executor1 [ 1716.272513] [16604] 0 16604 17617 12715 32 3 0 1000 syz-executor1 [ 1716.272524] [16631] 0 16631 17584 8205 25 3 0 1000 syz-executor1 [ 1716.272535] [16660] 0 16660 17584 8205 25 3 0 1000 syz-executor1 ** 481 printk messages dropped ** [ 1716.784528] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1716.784541] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1716.784555] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 ** 215 printk messages dropped ** [ 1716.919698] [12046] 0 12046 17650 8257 25 4 0 1000 syz-executor3 ** 353 printk messages dropped ** [ 1716.924279] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924290] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924302] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924313] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924324] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1716.924337] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1716.924349] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924360] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924372] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1716.924384] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924395] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924407] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1716.924419] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924431] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924442] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1716.924454] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924466] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1716.924478] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924489] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1716.924501] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924513] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924558] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1716.924609] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924620] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924632] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924643] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924655] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924666] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1716.924677] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924689] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1716.924700] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924711] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1716.924723] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924734] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1716.924746] [14784] 0 14784 17716 12782 32 3 0 1000 syz-executor2 [ 1716.924757] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924769] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1716.924781] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1716.924792] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924804] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924815] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924827] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924839] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1716.924851] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924862] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1716.924874] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924885] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924897] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1716.924908] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1716.924920] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1716.924932] [15225] 0 15225 17716 12782 32 3 0 1000 syz-executor2 [ 1716.924943] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1716.924955] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1716.924966] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1716.924978] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1716.924989] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1716.925010] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1716.925020] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1716.925032] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1716.925042] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1716.925052] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1716.925062] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1716.925073] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1716.925084] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1716.925094] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1716.925105] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1716.925116] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1716.925126] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1716.925136] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1716.925145] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1716.925156] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1716.925167] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1716.925176] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1716.925185] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1716.925195] [16162] 0 16162 17650 12715 32 3 0 1000 syz-executor1 [ 1716.925205] [16223] 0 16223 17617 12715 32 3 0 1000 syz-executor1 [ 1716.925216] [16303] 0 16303 17650 12715 31 3 0 1000 syz-executor4 [ 1716.925225] [16304] 0 16304 17617 12715 32 3 0 1000 syz-executor1 [ 1716.925235] [16354] 0 16354 17650 12715 32 3 0 1000 syz-executor1 [ 1716.925244] [16395] 0 16395 2667 33 9 3 0 0 init [ 1716.925253] [16436] 0 16436 17617 12715 31 3 0 1000 syz-executor4 [ 1716.925262] [16483] 0 16483 17617 12625 31 3 0 1000 syz-executor1 [ 1716.925273] [16561] 0 16561 17617 12625 31 3 0 1000 syz-executor1 ** 489 printk messages dropped ** [ 1719.256927] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1719.256939] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1719.256950] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1719.256962] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 06:00:11 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c1262857180") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 06:00:11 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:11 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1719.256973] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 06:00:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f0000000300)}, 0x10) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1719.256984] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 06:00:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x80000000000003) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x400, 0x81) accept$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r2, 0x1, 0x6}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1719.257007] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257026] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 06:00:12 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c1262857180") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 06:00:12 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1719.257038] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257049] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1719.257061] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257072] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1719.257084] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257095] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257107] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1719.257119] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1719.257132] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1719.257143] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257155] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1719.257166] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1719.257177] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257188] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1719.257199] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1719.257211] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257223] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1719.257234] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1719.257246] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1719.257258] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1719.257269] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1719.257281] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1719.257293] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 ** 489 printk messages dropped ** [ 1719.594859] [ 9570] 0 9570 17617 12714 31 3 0 1000 syz-executor5 ** 54 printk messages dropped ** [ 1719.597951] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1719.597963] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1719.597974] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1719.597986] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1719.598009] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598020] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1719.598032] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598043] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1719.598055] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598076] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598088] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598100] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1719.598112] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598123] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1719.598135] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 06:00:13 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1719.598147] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598158] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 06:00:13 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1719.598171] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1719.598183] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1719.598194] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598206] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1719.598217] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1719.598227] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1719.598238] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1719.598249] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1719.618535] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1719.618548] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1719.618560] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1719.618573] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1719.618584] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1719.618596] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1719.618608] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1719.618620] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1719.618631] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1719.618735] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1719.618747] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1719.618759] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1719.618770] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1719.618782] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1719.618794] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1719.618805] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1719.618817] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 ** 129 printk messages dropped ** [ 1721.009748] Free swap = 0kB ** 174 printk messages dropped ** [ 1721.035053] [ 5576] 0 5576 17617 12684 31 3 0 1000 syz-executor3 ** 218 printk messages dropped ** [ 1721.037657] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 ** 1 printk messages dropped ** [ 1721.037681] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1721.037693] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1721.037705] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1721.037717] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 ** 140 printk messages dropped ** [ 1722.247079] __mm_populate+0x1bf/0x300 ** 95 printk messages dropped ** [ 1722.256860] [13161] 0 13161 17749 8263 25 4 0 1000 syz-executor3 ** 291 printk messages dropped ** [ 1722.289287] [11270] 0 11270 17617 12684 32 3 0 1000 syz-executor0 ** 28 printk messages dropped ** [ 1722.289708] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1722.289722] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1722.289736] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1722.289756] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1722.295540] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295556] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295570] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1722.295584] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295598] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1722.295613] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295626] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1722.295641] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295654] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1722.295669] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295683] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295697] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295711] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1722.295725] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295739] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1722.295754] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295768] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295782] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1722.295797] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1722.295812] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1722.295826] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1722.295840] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1722.295855] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 ** 225 printk messages dropped ** [ 1723.109384] [13576] 0 13576 17650 8257 26 4 0 1000 syz-executor0 ** 319 printk messages dropped ** [ 1723.151803] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1723.151817] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1723.151830] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1723.151844] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 ** 251 printk messages dropped ** [ 1723.208900] [14444] 0 14444 17584 8253 25 4 0 1000 syz-executor0 ** 325 printk messages dropped ** [ 1723.227919] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 ** 1 printk messages dropped ** [ 1723.227942] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 ** 418 printk messages dropped ** [ 1724.139124] [ 7647] 0 7647 17584 8205 24 3 0 1000 syz-executor3 ** 624 printk messages dropped ** [ 1724.259208] [ 8058] 0 8058 17617 12684 31 3 0 1000 syz-executor3 ** 104 printk messages dropped ** [ 1724.265696] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1724.265707] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1724.265718] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265729] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1724.265740] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1724.265751] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 06:00:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r2, 0x50, &(0x7f0000000300)}, 0x10) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:00:15 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1724.265762] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 06:00:15 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 06:00:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000540)={@empty, @mcast2, @empty, 0x0, 0x100000000, 0x7, 0x400, 0xad3a, 0x410000, r3}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000005c0)={0x0, 0x0, 0x1, 0x0, [], [{0x7f, 0x3, 0x4013, 0x1000, 0x4, 0x2}, {0x1, 0x91, 0x100000000, 0x80, 0x0, 0x1}], [[]]}) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1724.265774] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1724.265785] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265796] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1724.265807] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265818] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 06:00:15 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1724.265828] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265839] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1724.265850] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265861] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265873] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265884] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1724.265896] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265906] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 06:00:15 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1724.265917] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265928] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265940] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1724.265952] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1724.265964] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1724.265975] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1724.265986] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1724.266008] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1724.266027] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1724.266038] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1724.266049] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1724.266060] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1724.266071] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1724.266083] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1724.266094] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1724.266105] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1724.266116] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1724.266127] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 ** 356 printk messages dropped ** [ 1724.327955] [ 6871] 0 6871 17617 12684 31 3 0 1000 syz-executor3 ** 173 printk messages dropped ** [ 1724.332732] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 ** 578 printk messages dropped ** [ 1724.413740] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1724.413752] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1724.413763] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1724.413774] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1724.413786] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1724.413797] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1724.413808] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1724.413820] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1724.413832] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1724.413843] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1724.413854] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1724.413865] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1724.413877] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1724.413888] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1724.413899] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1724.413910] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 ** 545 printk messages dropped ** [ 1726.145408] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145422] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1726.145434] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145448] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145461] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145474] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1726.145487] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145500] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145514] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145527] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145540] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1726.145554] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1726.145568] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145581] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145595] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 06:00:17 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1726.145608] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145622] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 06:00:17 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) 06:00:17 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)) [ 1726.145636] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1726.145649] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145663] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145676] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1726.145705] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145781] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1726.145794] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145808] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1726.145821] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145835] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145848] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1726.145861] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145874] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145888] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145901] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1726.145915] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145928] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1726.145942] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145955] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1726.145968] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1726.145982] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1726.146005] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1726.146025] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1726.146038] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1726.146052] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1726.146065] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1726.146078] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1726.146092] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1726.146106] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1726.146119] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1726.146133] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1726.146146] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1726.146160] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1726.146173] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1726.146186] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1726.146199] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1726.146213] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1726.146227] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1726.146240] [15225] 0 15225 17716 12782 32 3 0 1000 syz-executor2 [ 1726.146255] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1726.146268] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1726.146281] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1726.146295] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1726.146307] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1726.146324] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1726.146337] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1726.146350] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1726.146363] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1726.146377] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1726.146390] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1726.146403] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1726.146416] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1726.146430] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1726.146443] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 06:00:18 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1726.146456] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1726.146470] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 06:00:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000440)=""/181, 0xb5}], 0x2, 0x4f) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000340)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000640)={0x0, 0x26, 0x0, @thr={&(0x7f0000000500)="2b5d8757161f3445b4ebb0988005fe", &(0x7f0000000540)="300ca5973bf8ee858f74f7f68f60123659442e7083d428031e66d23b92f678f349b470782c62ba105a9ef5401a08154abbe5d0f0aedeb0c03951db28aa79f0fac5dfda5a875dfa06bfbf8229f180e4c102f973f0dd6b971b39c66a52e0b6f781d9dd9dac12be4214f3c8a65896c744a15b7605eee59ec331bc1dd58d8cc4fa5c19542ceba909b1d1814e0d199b455c5b4c98dd2e12527d9485a185a8b43dfbe349842595fc2cb2c2f62b0ed34ca3ac22c5a6a3c6057e813847267adaaab1e82e43b976099be84035140cda842a114d86d075c79f6b"}}, &(0x7f0000000680)=0x0) timer_getoverrun(r2) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:00:18 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)) [ 1726.146484] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1726.146497] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1726.146510] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1726.146523] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1726.146536] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1726.146550] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1726.146564] [16162] 0 16162 17650 12715 32 3 0 1000 syz-executor1 [ 1726.146578] [16223] 0 16223 17617 12715 32 3 0 1000 syz-executor1 [ 1726.146591] [16303] 0 16303 17650 12715 31 3 0 1000 syz-executor4 [ 1726.146606] [16304] 0 16304 17617 12715 32 3 0 1000 syz-executor1 [ 1726.146619] [16354] 0 16354 17650 12715 32 3 0 1000 syz-executor1 [ 1726.146632] [16395] 0 16395 2667 33 9 3 0 0 init [ 1726.146645] [16436] 0 16436 17617 12715 31 3 0 1000 syz-executor4 [ 1726.146659] [16483] 0 16483 17617 12625 31 3 0 1000 syz-executor1 [ 1726.146672] [16561] 0 16561 17617 12625 31 3 0 1000 syz-executor1 [ 1726.146686] [16604] 0 16604 17617 12715 32 3 0 1000 syz-executor1 [ 1726.146699] [16631] 0 16631 17584 8205 25 3 0 1000 syz-executor1 [ 1726.146713] [16660] 0 16660 17584 8205 25 3 0 1000 syz-executor1 [ 1726.146726] [16695] 0 16695 17584 8205 25 3 0 1000 syz-executor1 [ 1726.146740] [16796] 0 16796 17584 8209 25 3 0 1000 syz-executor0 [ 1726.146753] [16810] 0 16810 17584 8209 25 3 0 1000 syz-executor4 [ 1726.146766] [16837] 0 16837 17617 12715 32 3 0 1000 syz-executor1 [ 1726.146780] [16894] 0 16894 17617 12709 31 3 0 1000 syz-executor1 [ 1726.146793] [16902] 0 16902 17584 8233 25 3 0 1000 syz-executor4 [ 1726.146812] [16925] 0 16925 17584 8233 25 3 0 1000 syz-executor0 [ 1726.146884] [16969] 0 16969 17617 12652 31 3 0 1000 syz-executor4 [ 1726.146899] [16971] 0 16971 17617 12739 31 3 0 1000 syz-executor3 [ 1726.146912] [16997] 0 16997 17584 8233 25 3 0 1000 syz-executor0 [ 1726.146925] [17011] 0 17011 17617 12649 31 3 0 1000 syz-executor1 [ 1726.146938] [17054] 0 17054 17617 16351 38 4 0 1000 syz-executor1 [ 1726.146952] [17063] 0 17063 17617 13490 33 4 0 1000 syz-executor4 [ 1726.146972] [17068] 0 17068 17617 11063 29 4 0 1000 syz-executor3 [ 1726.146985] [17071] 0 17071 17584 11146 29 4 0 1000 syz-executor2 [ 1726.147007] [17075] 0 17075 2066 15 8 3 0 -1000 blkid [ 1726.147027] [17076] 0 17076 1548 12 6 3 0 -1000 blkid [ 1726.147040] [17078] 0 17078 17617 12652 31 3 0 1000 syz-executor4 [ 1726.147054] [17079] 0 17079 5365 169 14 3 0 -1000 udevd [ 1726.147109] Out of memory: Kill process 17054 (syz-executor1) score 1009 or sacrifice child ** 473 printk messages dropped ** [ 1726.290890] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1726.290901] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 ** 574 printk messages dropped ** [ 1726.843652] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1726.843664] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 ** 561 printk messages dropped ** [ 1729.213653] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1729.213665] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1729.213676] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1729.217408] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 ** 55 printk messages dropped ** [ 1729.218088] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 ** 467 printk messages dropped ** [ 1729.419889] [ 9327] 0 9327 17617 12684 31 3 0 1000 syz-executor4 ** 49 printk messages dropped ** [ 1729.450374] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1729.450385] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1729.450397] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1729.450409] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1729.450421] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1729.450433] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1729.450445] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1729.450457] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1729.450469] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1729.450481] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1729.450493] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 06:00:20 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1729.450505] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 06:00:20 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:20 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)) 06:00:20 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1729.450524] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 06:00:20 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1729.450536] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1729.450548] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 06:00:20 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1729.450560] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1729.450572] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 06:00:21 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1729.450584] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1729.450596] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1729.450607] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1729.450619] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1729.450631] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1729.450643] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1729.450654] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1729.450666] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1729.450678] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1729.450690] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1729.450701] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 ** 266 printk messages dropped ** [ 1729.576561] [16001] 0 16001 17782 8266 25 4 0 1000 syz-executor3 ** 266 printk messages dropped ** [ 1729.607006] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1729.607024] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1729.607036] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1729.607048] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1729.607060] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1729.607072] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1729.607084] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1729.607095] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1729.607107] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1729.607119] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1729.607131] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1729.607143] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1729.607154] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1729.607166] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1729.607177] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1729.607188] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1729.607200] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1729.607212] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1729.607223] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1729.607235] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 ** 542 printk messages dropped ** [ 1729.706034] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1729.706048] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 ** 93 printk messages dropped ** [ 1729.726192] [16109] 0 16109 5366 169 16 3 0 -1000 udevd ** 468 printk messages dropped ** [ 1731.214406] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1731.214417] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1731.214428] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1731.214440] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1731.214451] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1731.214461] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1731.214473] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1731.214484] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1731.214494] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1731.214505] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1731.214526] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1731.216447] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216459] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1731.216471] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216482] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1731.216493] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216504] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1731.216515] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216533] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216544] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216555] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1731.216566] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216577] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1731.216588] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216599] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216610] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1731.216621] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1731.216633] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1731.216644] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216655] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1731.216666] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1731.216677] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216688] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1731.216699] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1731.216710] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1731.216721] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1731.216737] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1731.218216] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1731.218228] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1731.218239] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1731.218250] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1731.218261] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1731.218272] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1731.218283] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 ** 367 printk messages dropped ** [ 1731.799677] [ 7314] 0 7314 17617 12684 31 3 0 1000 syz-executor3 ** 149 printk messages dropped ** [ 1731.820550] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1731.820562] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1731.820573] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1731.820585] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1731.820597] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1731.820608] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 ** 554 printk messages dropped ** [ 1731.973957] [11969] 0 11969 17617 12684 32 3 0 1000 syz-executor0 [ 1731.973971] [11980] 0 11980 17617 12684 31 3 0 1000 syz-executor4 [ 1731.973986] [12029] 0 12029 17617 12684 31 3 0 1000 syz-executor4 [ 1731.974012] [12039] 0 12039 17584 8204 25 3 0 1000 syz-executor1 [ 1731.974026] [12110] 0 12110 17617 12684 31 3 0 1000 syz-executor4 [ 1731.974040] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1731.974054] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1731.974068] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1731.974082] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1731.974096] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1731.974110] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1731.974124] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1731.979855] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1731.979870] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1731.979884] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1731.979898] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1731.979913] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 06:00:23 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:23 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:23 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1731.979927] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 06:00:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) sendto(r0, &(0x7f00000002c0)="47ab82dfd5744ad98ec796a0c0fa22ced5e61705bce50a44fcef3b94cea1895be63f5de392ee61e3a490be8f5e5440a940f6ac5889e5d28a298d7bfb3793ed33a342f8d1116579736e27aa", 0x4b, 0x4040, &(0x7f0000000440)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1731.979945] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1731.979959] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1731.979981] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980008] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1731.980059] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980075] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1731.980089] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980103] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1731.980117] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980134] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980148] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980161] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1731.980175] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980189] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1731.980203] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980217] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1731.980231] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1731.980246] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 ** 79 printk messages dropped ** [ 1731.988244] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 ** 457 printk messages dropped ** [ 1732.892679] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1732.892691] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1732.892703] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892715] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1732.892727] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1732.892739] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892751] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892763] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1732.892775] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892787] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1732.892799] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892810] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1732.892823] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892834] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1732.892846] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892858] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892870] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892882] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1732.892893] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892905] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1732.892917] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892929] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1732.892941] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1732.892953] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 ** 291 printk messages dropped ** [ 1733.048888] [24633] 0 24633 17552 21 22 3 0 0 syz-executor1 ** 246 printk messages dropped ** [ 1733.052209] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1733.052220] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1733.052231] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 06:00:25 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1733.052242] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1733.052253] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1733.052264] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1733.052276] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1733.052287] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1733.052298] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1733.052310] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1733.052321] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1733.052332] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1733.052343] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1733.052354] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1733.052365] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 ** 109 printk messages dropped ** [ 1733.613195] audit: audit_lost=4362 audit_rate_limit=0 audit_backlog_limit=64 ** 211 printk messages dropped ** [ 1734.119359] [ 2784] 0 2784 17617 8256 25 4 0 1000 syz-executor3 ** 53 printk messages dropped ** [ 1734.120139] [ 6740] 0 6740 17617 12684 31 3 0 1000 syz-executor3 ** 177 printk messages dropped ** [ 1734.122399] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 ** 2 printk messages dropped ** [ 1734.122434] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1734.122446] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1734.122458] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1734.122470] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1734.122482] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1734.122494] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1734.122506] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1734.122526] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1734.122538] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1734.122555] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1734.123073] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123086] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1734.123098] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123110] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123122] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123133] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1734.123145] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123157] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1734.123170] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123181] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123193] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1734.123206] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1734.123219] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1734.123231] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123243] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1734.123255] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1734.123267] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123279] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1734.123291] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1734.123303] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123314] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1734.123327] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1734.123338] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1734.123351] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1734.123362] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1734.123375] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1734.123387] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1734.123398] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 ** 169 printk messages dropped ** [ 1734.906439] [ 7430] 0 7430 17650 8256 25 4 0 1000 syz-executor2 ** 352 printk messages dropped ** [ 1734.915286] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1734.915297] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1734.915309] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1734.915320] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1734.915331] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1734.915342] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 ** 555 printk messages dropped ** [ 1735.246690] [12039] 0 12039 17584 8204 25 3 0 1000 syz-executor1 [ 1735.246704] [12110] 0 12110 17617 12684 31 3 0 1000 syz-executor4 [ 1735.246717] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1735.246731] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1735.246744] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1735.246758] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1735.249139] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1735.249153] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1735.249167] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1735.249181] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1735.249194] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1735.249208] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249221] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1735.249235] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1735.249248] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 06:00:26 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1735.249261] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 06:00:26 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:26 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1735.249275] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1735.249288] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249302] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1735.249315] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 06:00:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) gettid() getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1735.249329] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1735.249342] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249356] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1735.249369] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249382] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 06:00:27 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1735.249396] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249409] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1735.249422] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249435] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1735.249449] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249464] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249477] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1735.249491] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1735.249505] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1735.249518] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249531] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1735.249545] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1735.249559] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249584] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1735.249610] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1735.249635] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1735.249654] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1735.249677] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 ** 362 printk messages dropped ** [ 1735.823648] [ 7119] 0 7119 17617 12684 31 3 0 1000 syz-executor3 ** 176 printk messages dropped ** [ 1735.825583] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1735.825594] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825604] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1735.825615] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825626] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825636] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825647] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1735.825658] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 06:00:27 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1735.825669] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825680] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825691] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825701] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1735.825712] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1735.825724] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825734] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825745] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1735.825756] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825767] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825778] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1735.825789] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825799] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825810] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1735.825821] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825832] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1735.825843] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825854] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1735.825864] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825875] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825886] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1735.825896] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825907] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825919] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825930] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1735.825942] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825952] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1735.825963] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1735.825974] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1735.825985] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1735.826004] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1735.826015] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1735.826032] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1735.826043] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1735.826054] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1735.826065] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1735.826076] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1735.826087] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1735.826097] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1735.826108] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1735.826119] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1735.826130] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1735.826141] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1735.826152] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1735.826162] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1735.826173] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1735.826184] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1735.826194] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1735.826205] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1735.826216] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1735.826227] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1735.826237] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1735.826248] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 ** 453 printk messages dropped ** [ 1735.896215] [10879] 0 10879 17617 12684 31 3 0 1000 syz-executor4 ** 55 printk messages dropped ** [ 1735.896811] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1735.896822] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1735.896833] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1735.896844] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1735.896855] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1735.896865] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1735.896876] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1735.896887] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1735.896898] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 06:00:28 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1735.896908] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1735.896919] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1735.896930] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1735.896940] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1735.896951] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1735.896962] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1735.896972] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1735.896983] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1735.896994] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897013] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897029] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1735.897040] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897051] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897062] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897073] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897083] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897094] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1735.897105] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897116] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1735.897127] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897137] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1735.897148] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897159] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1735.897170] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897181] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1735.897192] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1735.897203] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897214] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897225] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897235] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897246] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1735.897257] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897267] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1735.897278] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897289] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897300] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1735.897310] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1735.897321] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897332] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1735.897343] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1735.897353] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1735.897364] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897375] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897386] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897396] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1735.897407] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1735.897417] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1735.897428] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1735.897438] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1735.897449] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 ** 132 printk messages dropped ** [ 1737.293243] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1737.293255] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond ** 391 printk messages dropped ** [ 1737.334437] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1737.334448] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 ** 142 printk messages dropped ** [ 1738.164534] ? SyS_setsockopt+0x220/0x220 ** 423 printk messages dropped ** [ 1738.169358] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169369] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1738.169380] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169391] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1738.169403] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169414] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1738.169425] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169436] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169447] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 06:00:30 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1738.169458] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1738.169469] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169481] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169492] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169503] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 06:00:30 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1738.169514] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1738.169524] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 06:00:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={@mcast2, @loopback, @empty, 0xfffffffffffffffd, 0x2, 0xfff, 0x400, 0x0, 0x100000, r2}) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1738.169535] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169547] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169558] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1738.169569] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169580] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169591] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1738.169602] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169613] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169625] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1738.169636] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169646] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1738.169658] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169669] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1738.169680] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169691] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169702] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1738.169713] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169725] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169736] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169747] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1738.169758] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169769] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1738.169781] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169792] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1738.169803] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169814] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1738.169825] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1738.169836] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1738.169848] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 ** 527 printk messages dropped ** [ 1739.306845] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1739.306867] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1739.306879] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 06:00:31 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 06:00:31 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1739.306891] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1739.306903] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1739.306915] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1739.306927] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1739.306938] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1739.306950] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1739.306962] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1739.306974] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1739.306985] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1739.307008] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1739.307019] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1739.307030] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1739.307043] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1739.307054] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1739.307066] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1739.307078] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1739.307091] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1739.307103] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 ** 275 printk messages dropped ** [ 1739.492474] [16564] 0 16564 17650 8257 25 4 0 1000 syz-executor5 ** 273 printk messages dropped ** [ 1739.524556] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1739.524568] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524579] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1739.524590] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524601] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1739.524612] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524623] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524634] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524645] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1739.524657] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524668] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524679] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524691] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524702] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1739.524714] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1739.524725] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 06:00:32 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1739.524737] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524748] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1739.524760] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524771] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524782] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1739.524794] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524804] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524815] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1739.524826] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524838] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1739.524849] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524865] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1739.524877] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524888] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524899] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1739.524911] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524922] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524933] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524945] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1739.524956] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524968] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1739.524979] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1739.524991] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1739.525013] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525032] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1739.525043] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525055] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1739.525067] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1739.525078] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1739.525089] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1739.525101] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1739.525112] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525124] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525135] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1739.525147] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1739.525158] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525170] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1739.525181] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525192] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1739.525204] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1739.525215] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1739.525226] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525237] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1739.525248] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1739.525259] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1739.525271] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1739.525282] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1739.525294] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525305] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1739.525316] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1739.525328] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1739.525339] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1739.525351] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1739.525362] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1739.525374] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1739.525521] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1739.525531] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1739.525542] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1739.525554] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1739.525565] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1739.525577] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1739.525588] [16108] 0 16108 5365 169 16 3 0 -1000 udevd ** 492 printk messages dropped ** [ 1741.006128] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006139] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1741.006150] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006161] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1741.006172] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006183] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006194] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006205] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1741.006216] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006227] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006238] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 06:00:33 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) 06:00:33 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1741.006249] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006259] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1741.006269] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1741.006279] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006290] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006300] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1741.006310] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 06:00:34 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1741.006320] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 06:00:34 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1741.006331] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1741.006342] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006352] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006362] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1741.006372] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006382] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1741.006392] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006402] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1741.006413] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006424] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006435] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1741.006446] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006471] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006482] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006493] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1741.006503] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1741.006514] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 ** 546 printk messages dropped ** [ 1741.950885] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1741.950896] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 ** 89 printk messages dropped ** [ 1741.952009] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 ** 472 printk messages dropped ** [ 1743.154519] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1743.154531] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1743.154544] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1743.154557] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1743.154570] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1743.154583] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 ** 567 printk messages dropped ** [ 1744.569854] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1744.569866] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1744.570014] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 ** 476 printk messages dropped ** [ 1744.736189] [ 8572] 0 8572 17584 8205 24 3 0 1000 syz-executor5 ** 80 printk messages dropped ** [ 1744.739633] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1744.739645] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 ** 163 printk messages dropped ** [ 1744.999624] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457569 ** 392 printk messages dropped ** [ 1745.005733] [11938] 0 11938 17617 12684 31 3 0 1000 syz-executor4 [ 1745.005746] [11969] 0 11969 17617 12684 32 3 0 1000 syz-executor0 [ 1745.005759] [11980] 0 11980 17617 12684 31 3 0 1000 syz-executor4 [ 1745.005772] [12029] 0 12029 17617 12684 31 3 0 1000 syz-executor4 [ 1745.005785] [12039] 0 12039 17584 8204 25 3 0 1000 syz-executor1 [ 1745.005798] [12110] 0 12110 17617 12684 31 3 0 1000 syz-executor4 [ 1745.005810] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1745.005824] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 06:00:35 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1745.005838] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1745.005852] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1745.005865] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1745.005878] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1745.005892] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1745.005904] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1745.005917] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1745.005930] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1745.005943] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 [ 1745.005956] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1745.005969] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1745.005982] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1745.005995] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1745.006017] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1745.006035] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1745.006047] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1745.006060] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1745.006073] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1745.006086] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1745.006099] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1745.006112] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1745.006124] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1745.006137] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1745.006150] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 ** 532 printk messages dropped ** [ 1745.078669] [11980] 0 11980 17617 12684 31 3 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1745.078692] [12039] 0 12039 17584 8204 25 3 0 1000 syz-executor1 [ 1745.078704] [12110] 0 12110 17617 12684 31 3 0 1000 syz-executor4 [ 1745.078716] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1745.078727] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1745.078739] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1745.078751] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1745.078762] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1745.078774] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1745.078786] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1745.078798] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 06:00:37 executing program 5: socket$inet6(0xa, 0x803, 0x3) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1745.078810] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1745.078821] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1745.078833] [12858] 0 12858 17683 12780 32 3 0 1000 syz-executor2 06:00:37 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) 06:00:37 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000580)={0x0, 0x70, 0x1, 0x7, 0x200, 0x0, 0x0, 0x7fff, 0x20000, 0x2, 0x0, 0x1, 0x7, 0x100000000, 0xe000000000000000, 0x8, 0x100000001, 0x1f, 0x1, 0xe18, 0x1000, 0x54, 0x5, 0x8, 0x7, 0x10001, 0x8001, 0x6, 0x80000001, 0x9, 0x0, 0x1, 0x5, 0x6, 0x1, 0x2, 0x46a, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x800, 0x4, 0x1000, 0xf, 0x55, 0x4, 0x4}, r0, 0xb, r1, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={r3, @rand_addr=0x10000, @broadcast}, 0xc) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) setitimer(0x1, &(0x7f0000000540)={{}, {0x77359400}}, &(0x7f00000002c0)) creat(&(0x7f0000000600)='./file0\x00', 0x80) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00', 0xffffffffffffffff}, 0x30) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @local}, 0xfffffffffffffddd) mknodat(r1, &(0x7f0000000780)='./file1\x00', 0x200, 0x9) [ 1745.078845] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1745.078856] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1745.078868] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1745.078880] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1745.078891] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1745.078903] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1745.078915] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1745.078926] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1745.078938] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1745.078950] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1745.078962] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1745.078973] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1745.078985] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1745.079007] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1745.079020] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1745.079031] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1745.079042] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1745.079054] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1745.079066] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1745.079078] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1745.079091] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1745.079102] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1745.079113] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1745.079125] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1745.079137] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1745.079148] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1745.079160] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1745.079171] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1745.079183] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1745.079195] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1745.079207] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1745.079218] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1745.079230] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1745.079248] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1745.096787] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1745.096799] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1745.096811] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1745.096823] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1745.096834] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1745.096846] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1745.096857] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1745.096869] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1745.096882] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1745.096893] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1745.096905] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1745.096917] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1745.096929] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1745.096941] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1745.096953] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1745.096964] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1745.096975] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1745.096987] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1745.097009] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1745.097020] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1745.097032] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1745.097044] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1745.097055] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1745.097068] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1745.097079] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1745.097091] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1745.097103] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1745.097114] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1745.097126] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1745.097138] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1745.097150] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1745.097161] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1745.097173] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1745.097185] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1745.097196] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1745.097208] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1745.097218] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1745.097230] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1745.097241] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1745.097253] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1745.097265] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1745.097277] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1745.097289] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1745.097300] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1745.097312] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1745.097324] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1745.097335] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1745.097345] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1745.097356] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1745.097367] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1745.097378] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1745.097389] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1745.097400] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1745.097412] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1745.097424] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1745.097435] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1745.097447] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1745.097458] [16395] 0 16395 2667 33 9 3 0 0 init [ 1745.097470] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1745.097482] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1745.097493] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1745.097505] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1745.097517] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1745.097535] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1745.097546] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 06:00:39 executing program 5: socket$inet6(0xa, 0x803, 0x3) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @remote={0xac, 0x14, 0x223}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x1}) [ 1745.097558] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 06:00:39 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:39 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1745.097569] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1745.097581] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 06:00:39 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1745.097592] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 06:00:39 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1745.097604] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1745.097615] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1745.097627] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1745.097639] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1745.097650] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1745.097662] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1745.097673] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1745.097687] [17202] 0 17202 17617 15248 36 4 0 1000 syz-executor1 [ 1745.097702] [17214] 0 17214 17584 11090 29 4 0 1000 syz-executor5 [ 1745.097713] [17218] 0 17218 17617 9121 26 4 0 1000 syz-executor4 [ 1745.097725] [17219] 0 17219 639 9 5 3 0 -1000 blkid [ 1745.097753] Out of memory: Kill process 17202 (syz-executor1) score 1008 or sacrifice child [ 1745.097828] Killed process 17202 (syz-executor1) total-vm:70468kB, anon-rss:17772kB, file-rss:43220kB, shmem-rss:0kB [ 1745.157932] udevd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=-1000 [ 1745.157950] CPU: 1 PID: 948 Comm: udevd Not tainted 4.14.81+ #6 [ 1745.157953] Call Trace: [ 1745.157968] dump_stack+0xb9/0x11b [ 1745.157983] dump_header+0x17d/0x7a8 [ 1745.157992] ? trace_hardirqs_on_caller+0x381/0x520 [ 1745.158015] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1745.158023] ? ___ratelimit+0x4f/0x3f0 [ 1745.158036] oom_kill_process.cold.8+0x10/0xc88 [ 1745.158046] ? lock_downgrade+0x560/0x560 [ 1745.158059] ? check_preemption_disabled+0x34/0x1e0 [ 1745.158074] out_of_memory+0x669/0xa60 [ 1745.158086] ? oom_killer_disable+0x1f0/0x1f0 [ 1745.158108] __alloc_pages_nodemask+0x1949/0x2300 [ 1745.158137] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1745.158147] ? find_get_entry+0x118/0x550 [ 1745.158160] ? __radix_tree_lookup+0x220/0x220 [ 1745.158169] ? check_preemption_disabled+0x34/0x1e0 ** 123 printk messages dropped ** [ 1745.159721] [14594] 0 14594 17716 8261 25 4 0 1000 syz-executor3 ** 703 printk messages dropped ** [ 1746.508628] [ 7354] 0 7354 17617 12684 31 3 0 1000 syz-executor3 ** 161 printk messages dropped ** [ 1746.520715] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 ** 566 printk messages dropped ** [ 1749.753404] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1749.753416] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753428] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1749.753439] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753451] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753463] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1749.753475] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 06:00:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1749.753487] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1749.753498] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 06:00:41 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1749.753510] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1749.753521] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753533] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1749.753544] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753556] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753568] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753580] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1749.753592] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753603] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1749.753615] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753627] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1749.753638] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1749.753650] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 ** 543 printk messages dropped ** [ 1749.854598] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1749.854609] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1749.854620] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1749.854631] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1749.854641] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1749.854653] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1749.854664] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1749.854674] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1749.854684] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1749.854694] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1749.854705] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 ** 443 printk messages dropped ** [ 1750.029970] [ 8017] 0 8017 17617 12684 31 3 0 1000 syz-executor3 ** 109 printk messages dropped ** [ 1750.051815] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1750.051826] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1750.051837] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1750.051848] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1750.051859] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1750.051870] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1750.051880] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1750.051891] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1750.051901] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1750.051912] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1750.051922] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1750.051932] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1750.051943] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 06:00:42 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1750.051955] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1750.051976] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1750.051987] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1750.052008] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1750.052019] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1750.052032] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1750.052042] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1750.052054] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1750.052064] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1750.052075] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1750.052086] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1750.052096] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1750.052107] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1750.052118] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1750.052129] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1750.052140] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1750.052150] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1750.052419] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 ** 539 printk messages dropped ** [ 1751.131377] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131388] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1751.131399] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131409] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1751.131420] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131431] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1751.131442] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131452] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1751.131463] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131474] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131484] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131494] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1751.131505] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131516] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131540] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131556] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131734] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1751.131746] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1751.131757] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131768] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131779] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1751.131790] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131801] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131812] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1751.131823] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131834] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131844] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1751.131855] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131866] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1751.131876] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131897] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1751.131908] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131919] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131933] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1751.131943] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131958] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1751.131969] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131981] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1751.131991] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132011] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1751.132022] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132038] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1751.132049] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132060] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1751.132083] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132093] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1751.132104] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1751.132115] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1751.132126] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1751.132136] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1751.132147] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132158] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132169] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1751.132180] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1751.132191] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132202] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1751.132212] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132223] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1751.132234] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1751.132245] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1751.132256] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 06:00:43 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:00:43 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1751.132267] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1751.132278] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1751.132288] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1751.132299] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1751.132310] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1751.132321] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132332] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1751.132342] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1751.132353] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1751.132364] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1751.132374] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1751.132385] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1751.132396] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1751.132407] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1751.132417] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1751.132428] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1751.132439] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1751.132450] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1751.132461] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1751.132472] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1751.132483] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1751.132494] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1751.132505] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1751.132516] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1751.132533] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1751.132544] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1751.132555] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1751.132565] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1751.132576] [16395] 0 16395 2667 33 9 3 0 0 init ** 476 printk messages dropped ** [ 1751.269954] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1751.269966] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1751.269977] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1751.269988] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1751.270021] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359449] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359462] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359474] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1751.359484] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359495] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359507] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359519] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359540] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1751.359552] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1751.359565] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359577] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359589] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1751.359601] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359613] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359625] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1751.359636] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359648] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359660] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1751.359672] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359684] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1751.359696] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359709] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 06:00:43 executing program 3: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1751.359721] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359733] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359745] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1751.359757] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359768] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359780] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359791] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359802] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359813] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1751.359824] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359835] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1751.359847] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359859] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1751.359871] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359883] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1751.359895] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359907] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1751.359919] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1751.359931] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359942] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359954] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1751.359966] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1751.359978] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 ** 524 printk messages dropped ** [ 1752.121814] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1752.121827] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1752.121840] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1752.121854] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1752.121867] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1752.121880] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1752.121894] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1752.121907] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1752.121920] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1752.121933] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1752.121947] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1752.121960] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1752.121973] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1752.121987] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1752.122032] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122046] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122059] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1752.122072] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122086] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122099] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1752.122112] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122125] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1752.122139] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122152] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1752.122165] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122178] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122192] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1752.122205] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122218] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122231] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122244] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122257] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122270] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1752.122284] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122297] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1752.122310] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122324] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1752.122337] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122351] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1752.122364] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122378] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1752.122391] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1752.122404] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122418] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122431] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122444] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122458] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1752.122471] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122484] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1752.122497] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122740] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122754] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1752.122767] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1752.122781] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122794] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1752.122808] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1752.122821] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1752.122834] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122848] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1752.122861] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1752.122874] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 ** 134 printk messages dropped ** [ 1754.051932] [ 7101] 0 7101 17650 8256 25 4 0 1000 syz-executor2 ** 252 printk messages dropped ** [ 1754.075787] [ 8030] 0 8030 17617 12684 31 3 0 1000 syz-executor3 ** 122 printk messages dropped ** [ 1754.097219] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 ** 345 printk messages dropped ** [ 1755.342676] [ 5486] 0 5486 17617 12684 31 3 0 1000 syz-executor3 ** 217 printk messages dropped ** [ 1755.345684] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1755.345697] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 ** 561 printk messages dropped ** [ 1756.437857] [12110] 0 12110 17617 12684 31 3 0 1000 syz-executor4 [ 1756.437871] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1756.437885] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1756.437900] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1756.437914] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1756.437928] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1756.437942] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1756.437956] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1756.438042] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 06:00:47 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:47 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:47 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) 06:00:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={'ip_vti0\x00', {0x2, 0x4e23, @multicast1}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1756.452850] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1756.452864] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 06:00:47 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1756.452878] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1756.452891] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1756.452905] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1756.452918] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1756.452931] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1756.452945] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1756.452959] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1756.452972] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1756.452985] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453022] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1756.453037] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453050] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453064] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453077] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1756.453091] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453104] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453117] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453131] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453144] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1756.453158] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1756.453173] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453186] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453200] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1756.453213] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453226] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453239] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1756.453253] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453267] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453281] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1756.453295] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453308] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1756.453321] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453334] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1756.453348] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453361] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453375] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1756.453388] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453402] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453415] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453428] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453442] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453456] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1756.453469] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453482] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1756.453496] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453510] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1756.453530] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453547] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1756.453561] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453575] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1756.453588] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1756.453601] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453615] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453628] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453642] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453656] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1756.453669] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453683] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1756.453696] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453710] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1756.453723] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1756.453737] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1756.453750] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1756.453763] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1756.453777] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 ** 502 printk messages dropped ** [ 1756.553882] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1756.553893] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1756.553905] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1756.553916] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1756.553928] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1756.553939] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1756.553951] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1756.553962] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1756.553973] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1756.553985] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1756.553997] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1756.554026] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1756.554039] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554050] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1756.554061] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1756.554072] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554083] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1756.554094] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1756.554106] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554117] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1756.554128] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1756.554140] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1756.554151] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1756.554163] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554174] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1756.554186] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554197] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554209] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1756.554220] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554232] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1756.554243] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554254] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1756.554265] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1756.554277] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1756.554288] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 ** 527 printk messages dropped ** [ 1756.612255] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1756.612265] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1756.612276] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 ** 222 printk messages dropped ** [ 1758.449048] [ 7182] 0 7182 17650 8256 25 4 0 1000 syz-executor2 ** 359 printk messages dropped ** [ 1758.453416] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453426] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1758.453437] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453448] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453459] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1758.453470] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453481] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1758.453492] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453502] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1758.453513] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453531] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1758.453542] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453554] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453565] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453577] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1758.453589] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453600] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 06:00:50 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1758.453611] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 06:00:50 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1758.453623] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 06:00:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) setgid(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) r2 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r2, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:00:50 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1758.453634] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 06:00:50 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1758.453645] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1758.453657] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453669] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453680] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1758.453692] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453703] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453715] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1758.453726] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453737] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453749] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1758.453761] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453773] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1758.453784] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453795] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1758.453806] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453817] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453828] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1758.453839] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453851] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453863] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453874] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1758.453886] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1758.453897] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1758.453909] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 ** 532 printk messages dropped ** [ 1759.167125] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1759.167137] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 ** 103 printk messages dropped ** [ 1759.168418] [17324] 0 17324 42 1 1 1 0 -1000 blkid ** 458 printk messages dropped ** [ 1759.453666] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1759.453677] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1759.453688] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 ** 569 printk messages dropped ** [ 1760.959457] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 06:00:51 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1760.959471] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1760.959486] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1760.959500] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1760.959514] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1760.959537] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1760.959550] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1760.959564] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1760.959577] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1760.959590] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1760.959604] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1760.959618] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1760.959632] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 ** 17 printk messages dropped ** [ 1760.964815] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 ** 531 printk messages dropped ** [ 1761.065927] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1761.065938] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1761.066114] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1761.066126] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1761.066137] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1761.066147] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1761.066159] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1761.066170] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1761.066181] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1761.066192] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1761.066203] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 ** 263 printk messages dropped ** [ 1761.219023] [14983] 0 14983 17749 8263 25 4 0 1000 syz-executor3 ** 296 printk messages dropped ** [ 1761.241176] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241188] [12973] 0 12973 17683 12780 32 3 0 1000 syz-executor2 [ 1761.241200] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241212] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1761.241224] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241235] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1761.241247] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241259] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1761.241270] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 06:00:52 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1761.241283] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241294] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241306] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1761.241318] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241330] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1761.241341] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241352] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241363] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1761.241375] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1761.241387] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1761.241398] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241409] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1761.241422] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1761.241433] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241446] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1761.241458] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1761.241469] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241481] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1761.241493] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1761.241505] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1761.241517] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1761.241536] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1761.241548] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1761.241559] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1761.241570] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1761.241581] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1761.254920] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1761.254933] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1761.254944] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1761.254956] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1761.254967] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1761.254980] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1761.254991] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1761.255013] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255024] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1761.255036] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255048] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1761.255060] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1761.255072] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1761.255084] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1761.255095] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1761.255107] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255119] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255131] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1761.255143] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1761.255155] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255167] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1761.255179] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255190] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1761.255216] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1761.255242] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1761.255254] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255265] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1761.255276] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1761.255287] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1761.255297] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1761.255309] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1761.255320] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255332] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1761.255344] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1761.255356] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1761.255367] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1761.255379] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1761.255391] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1761.255403] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1761.255415] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1761.255427] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1761.255439] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1761.255451] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1761.255462] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1761.255473] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1761.255485] [16108] 0 16108 5365 221 16 3 0 -1000 udevd [ 1761.255496] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1761.255507] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1761.255518] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1761.255538] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1761.255550] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1761.255562] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1761.255573] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1761.255585] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1761.255597] [16395] 0 16395 2667 33 9 3 0 0 init [ 1761.255609] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1761.255621] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1761.255632] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1761.255644] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1761.255656] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1761.255668] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1761.255680] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1761.255692] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1761.255704] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1761.255716] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1761.255728] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1761.255754] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1761.255766] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1761.255777] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1761.255788] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1761.255800] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1761.255811] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1761.255823] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1761.255834] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1761.255846] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1761.255875] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 [ 1761.255887] [17334] 0 17334 1548 12 7 3 0 -1000 blkid ** 448 printk messages dropped ** [ 1761.937615] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 ** 1 printk messages dropped ** [ 1761.937637] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937649] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 06:00:55 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:00:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1761.937660] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 06:00:55 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:00:55 executing program 1: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) ** 3 printk messages dropped ** [ 1761.937703] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937714] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937725] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 06:00:55 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1761.937736] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1761.937747] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937758] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1761.937769] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937780] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937791] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1761.937803] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1761.937814] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1761.937826] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937837] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1761.937847] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1761.937858] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937869] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1761.937880] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1761.937891] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937903] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1761.937914] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1761.937925] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1761.937936] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1761.937947] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1761.937958] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1761.937969] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1761.937981] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1761.937992] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938013] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938030] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938042] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938053] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938064] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1761.938075] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938086] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1761.938101] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938234] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1761.938303] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938315] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1761.938327] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938338] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1761.938349] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1761.938360] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938371] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938382] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938393] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938404] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1761.938415] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938427] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1761.938438] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938449] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938460] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1761.938471] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1761.938482] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938493] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1761.938503] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1761.938514] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1761.938525] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938536] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938547] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938558] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1761.938570] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938580] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1761.938591] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1761.938602] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1761.938613] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1761.938625] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1761.938636] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1761.938647] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1761.938658] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1761.938672] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1761.938683] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1761.938694] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1761.938706] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1761.938717] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1761.938727] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1761.938744] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1761.938756] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1761.938767] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1761.938778] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1761.938790] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1761.938801] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1761.938812] [16395] 0 16395 2667 33 9 3 0 0 init [ 1761.938823] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1761.938834] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1761.938845] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1761.938856] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1761.938867] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 ** 327 printk messages dropped ** [ 1762.087588] [ 7470] 0 7470 17617 12684 31 3 0 1000 syz-executor3 ** 153 printk messages dropped ** [ 1762.090156] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1762.090170] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1762.090183] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1762.090197] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 ** 251 printk messages dropped ** [ 1764.374939] [14458] 0 14458 17584 8205 24 3 0 1000 syz-executor0 ** 308 printk messages dropped ** [ 1764.378567] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 [ 1764.378578] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378590] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1764.378601] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378612] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1764.378623] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378634] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378645] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378657] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1764.378668] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378679] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378690] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378701] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378712] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1764.378723] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1764.378735] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378746] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378757] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1764.378769] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378780] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378791] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1764.378802] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378814] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378825] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1764.378836] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378847] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1764.378859] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378870] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1764.378881] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378892] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378903] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1764.378915] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378926] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1764.378937] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1764.378949] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 ** 463 printk messages dropped ** [ 1766.085653] [ 8911] 0 8911 17584 8208 25 3 0 1000 syz-executor4 ** 67 printk messages dropped ** [ 1766.089900] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1766.089913] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1766.089926] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1766.089939] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 ** 522 printk messages dropped ** [ 1766.152389] [10548] 0 10548 17617 8258 26 4 0 1000 syz-executor0 ** 40 printk messages dropped ** [ 1766.152913] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1766.152926] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1766.152939] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1766.152951] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1766.152964] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1766.152981] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1766.152994] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153017] [13026] 0 13026 17683 12780 32 3 0 1000 syz-executor2 06:00:57 executing program 1: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:00:57 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1766.153036] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 06:00:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1766.153050] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1766.153062] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153075] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1766.153087] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153100] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153113] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153126] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1766.153143] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153215] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1766.153394] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153407] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153420] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1766.153433] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1766.153446] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1766.153459] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1766.153471] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1766.153484] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1766.153497] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 ** 341 printk messages dropped ** [ 1766.981433] [ 6231] 0 6231 17617 12684 31 3 0 1000 syz-executor3 ** 192 printk messages dropped ** [ 1766.983771] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1766.983782] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1766.983793] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1766.983804] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983816] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1766.983827] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983838] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983849] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983860] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983871] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1766.983882] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983894] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 06:00:58 executing program 2: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) prctl$PR_CAPBSET_DROP(0x18, 0xf) 06:00:58 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1766.983905] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983916] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983927] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983937] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1766.983948] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983959] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1766.983970] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983982] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1766.983993] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1766.984014] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1766.984025] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1766.984036] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1766.984048] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1766.984058] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1766.984069] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1766.984080] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 ** 334 printk messages dropped ** [ 1767.053129] [ 5694] 0 5694 17617 12684 31 3 0 1000 syz-executor5 ** 208 printk messages dropped ** [ 1767.056188] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1767.056201] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1767.056214] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1767.056227] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056239] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1767.056252] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056265] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056278] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056291] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056441] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1767.056454] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056467] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1767.056479] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056492] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056505] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056517] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1767.056529] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056542] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1767.056556] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056568] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056582] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1767.056595] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1767.056608] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1767.056621] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056633] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1767.056646] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1767.056659] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056671] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1767.056683] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1767.056697] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1767.056710] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1767.056737] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 ** 368 printk messages dropped ** [ 1767.901357] [ 7184] 0 7184 17617 12684 31 3 0 1000 syz-executor3 ** 161 printk messages dropped ** [ 1767.931650] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1767.931662] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1767.931674] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1767.931685] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931696] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1767.931708] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931720] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931731] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931743] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931755] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1767.931774] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931876] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1767.931888] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931900] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931912] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931927] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1767.931938] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931950] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1767.931962] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931974] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1767.931986] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1767.931998] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1767.932023] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932046] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932058] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1767.932070] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932081] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932093] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1767.932105] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932117] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932128] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1767.932140] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932152] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1767.932164] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932176] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1767.932188] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932200] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932211] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1767.932223] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932235] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932247] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932259] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932270] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932282] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1767.932294] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932306] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1767.932318] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932330] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1767.932342] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932354] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1767.932367] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932378] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1767.932390] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1767.932402] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1767.932414] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932426] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1767.932438] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 ** 516 printk messages dropped ** [ 1768.840952] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1768.840965] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1768.840978] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1768.840992] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1768.841016] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1768.841029] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 06:01:00 executing program 1: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:00 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1768.841042] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1768.841055] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1768.841068] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1768.841081] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 06:01:01 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1768.841094] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1768.841107] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1768.841121] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1768.841135] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1768.841149] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 06:01:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) [ 1768.841162] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1768.841175] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1768.841188] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1768.841201] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1768.841214] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1768.841227] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1768.841240] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1768.841254] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1768.841267] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1768.841280] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 ** 542 printk messages dropped ** [ 1769.647373] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1769.647383] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1769.647394] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1769.647406] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 ** 85 printk messages dropped ** [ 1769.648436] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 ** 474 printk messages dropped ** [ 1770.693794] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1770.693809] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1770.693822] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 06:01:02 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1770.693837] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 06:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setresuid(r1, r0, r1) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1770.693850] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1770.693864] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1770.693879] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1770.693893] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1770.693913] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1770.694849] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1770.694863] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1770.694877] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1770.694891] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1770.694905] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1770.694920] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1770.694934] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1770.694948] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1770.694962] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1770.694976] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1770.694990] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1770.695016] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1770.695035] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 ** 546 printk messages dropped ** [ 1771.628586] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 ** 322 printk messages dropped ** [ 1771.698576] [26532] 0 26532 17584 8205 24 3 0 1000 syz-executor4 ** 244 printk messages dropped ** [ 1771.705829] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1771.705840] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1771.705852] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1771.705864] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1771.705876] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1771.705888] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1771.705899] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1771.705911] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 ** 324 printk messages dropped ** [ 1772.709975] [ 5082] 0 5082 17617 12684 31 3 0 1000 syz-executor3 ** 235 printk messages dropped ** [ 1772.723865] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1772.723878] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 06:01:03 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1772.723892] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 06:01:03 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1772.726385] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1772.726399] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1772.726413] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1772.726427] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1772.726441] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1772.726455] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1772.726469] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1772.726484] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1772.726498] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 ** 22 printk messages dropped ** [ 1772.726831] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 ** 131 printk messages dropped ** [ 1772.786017] Normal: 84*4kB (UME) 56*8kB (UME) 20*16kB (UM) 137*32kB (UME) 1*64kB (E) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5552kB ** 394 printk messages dropped ** [ 1772.829103] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1772.829117] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1772.829131] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1772.829145] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1772.829160] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1772.829174] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1772.829187] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 ** 341 printk messages dropped ** [ 1772.968476] [ 5423] 0 5423 17617 12684 31 3 0 1000 syz-executor3 [ 1772.968491] [ 5439] 0 5439 17617 12684 31 3 0 1000 syz-executor5 [ 1772.968505] [ 5486] 0 5486 17617 12684 31 3 0 1000 syz-executor3 [ 1772.968520] [ 5490] 0 5490 17617 12714 31 3 0 1000 syz-executor5 ** 212 printk messages dropped ** [ 1772.989969] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1772.989983] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1772.989996] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990047] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1772.990061] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1772.990075] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990088] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 06:01:04 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1772.990102] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 06:01:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) [ 1772.990115] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990129] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990143] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990156] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1772.990169] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990182] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1772.990196] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990209] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990222] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990235] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1772.990249] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990262] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990275] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990289] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990302] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1772.990316] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1772.990330] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990344] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990357] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1772.990371] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990384] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990397] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1772.990410] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990422] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990435] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1772.990449] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990463] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1772.990477] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990490] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1772.990503] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990516] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990536] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1772.990549] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990561] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990575] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990588] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990600] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990613] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1772.990626] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990639] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1772.990652] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990665] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1772.990678] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990690] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1772.990703] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990715] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1772.990726] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1772.990738] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990751] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990765] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1772.990780] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1772.990794] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1772.990808] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 ** 501 printk messages dropped ** [ 1773.547169] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1773.547180] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1773.547191] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 ** 28 printk messages dropped ** [ 1773.547514] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 ** 472 printk messages dropped ** [ 1773.689523] [ 9021] 0 9021 17617 12684 31 3 0 1000 syz-executor5 ** 55 printk messages dropped ** [ 1773.690396] [12110] 0 12110 17617 12684 31 3 0 1000 syz-executor4 [ 1773.690408] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1773.690420] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1773.690431] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1773.690443] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1773.690454] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1773.690466] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1773.690477] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 06:01:05 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1773.690489] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1773.690501] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 06:01:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x501000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x49) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x104, 0xff76) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000000440)=@abs, &(0x7f0000000340)=0x6e) mlockall(0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f00000002c0)="069fa0defb3c16bc554fd44d62d7b9f9d4c63a906cce20"}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) ioctl$TIOCSBRK(r3, 0x5427) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000500)) [ 1773.690513] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690524] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1773.690534] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690546] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690557] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690569] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690580] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1773.690592] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690603] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1773.690614] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690626] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690637] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690649] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1773.690697] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690836] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1773.690847] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690859] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690871] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1773.690883] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1773.690895] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1773.690906] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690918] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1773.690929] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1773.690940] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690952] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1773.690972] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1773.690983] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1773.690994] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1773.691016] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1773.691036] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1773.691048] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1773.691060] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1773.691072] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1773.691083] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1773.691095] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1773.691106] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1773.691118] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1773.691129] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1773.691141] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1773.691152] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 ** 59 printk messages dropped ** [ 1773.703216] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 ** 463 printk messages dropped ** [ 1774.948950] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 ** 2 printk messages dropped ** [ 1774.948983] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1774.948994] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1774.949016] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949049] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 06:01:06 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:06 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1774.949060] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949072] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1774.949083] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949095] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949106] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949117] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949133] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1774.949145] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1774.949157] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949168] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949180] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1774.949191] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949203] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949215] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1774.949226] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949238] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949249] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1774.949260] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949272] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1774.949283] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949304] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1774.949316] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949328] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949340] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1774.949351] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949363] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949374] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949385] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949397] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949409] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1774.949420] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949432] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1774.949443] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949454] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1774.949466] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949478] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1774.949489] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949501] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1774.949512] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1774.949524] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949534] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949554] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949565] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949577] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1774.949588] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949600] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1774.949611] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949623] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949634] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1774.949645] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1774.949657] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949671] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1774.949683] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1774.949694] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1774.949705] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949717] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949729] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949740] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1774.949750] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949762] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1774.949772] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1774.949783] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1774.949792] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1774.949809] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1774.949819] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1774.949840] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1774.949860] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1774.949932] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1774.949951] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1774.949962] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1774.949974] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1774.949993] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1774.950018] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1774.964074] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1774.964097] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1774.964109] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1774.964121] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1774.964132] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1774.964144] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1774.964158] [16395] 0 16395 2667 33 9 3 0 0 init 06:01:08 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x4e23, @local}, 0x1dd) [ 1774.964170] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1774.964182] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1774.964193] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1774.964205] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1774.964217] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1774.964228] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 06:01:08 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) [ 1774.964240] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1774.964252] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1774.964263] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1774.964281] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1774.964293] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1774.964304] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1774.964316] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1774.964327] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1774.964339] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1774.964350] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1774.964362] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1774.964373] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1774.964385] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1774.964397] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1774.964408] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 ** 146 printk messages dropped ** [ 1775.067375] [14520] 0 14520 17683 8211 24 3 0 1000 syz-executor3 ** 328 printk messages dropped ** [ 1775.076630] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1775.076640] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1775.076651] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1775.076661] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 ** 351 printk messages dropped ** [ 1776.156640] [ 6231] 0 6231 17617 12684 31 3 0 1000 syz-executor3 ** 599 printk messages dropped ** [ 1778.500473] [ 6443] 0 6443 17617 12684 31 3 0 1000 syz-executor3 [ 1778.500485] [ 6480] 0 6480 17584 8206 25 3 0 1000 syz-executor5 ** 188 printk messages dropped ** [ 1778.502668] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 [ 1778.502679] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502690] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502701] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502712] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502723] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1778.502734] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502745] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 06:01:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in, @in6}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:01:10 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1778.502755] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502766] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502777] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502803] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1778.502828] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502839] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1778.502850] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502861] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502872] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1778.502884] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1778.502895] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1778.502907] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502918] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1778.502928] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1778.502940] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1778.502951] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 ** 542 printk messages dropped ** [ 1778.876327] [12870] 0 12870 17584 8255 25 4 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1778.876351] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1778.876363] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1778.876374] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1778.876386] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1778.876406] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1778.878875] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1778.878889] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1778.878901] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1778.878912] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1778.878924] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1778.878951] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1778.878962] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 06:01:10 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1778.878973] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1778.878985] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1778.878996] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1778.879039] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1778.879052] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1778.879064] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1778.879075] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1778.879086] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1778.879097] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1778.879109] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1778.879121] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1778.879133] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1778.879145] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1778.879157] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1778.879169] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 ** 424 printk messages dropped ** [ 1778.949540] [ 8017] 0 8017 17617 12684 31 3 0 1000 syz-executor3 ** 116 printk messages dropped ** [ 1779.006187] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 ** 488 printk messages dropped ** [ 1780.075788] [ 8944] 0 8944 17617 12684 31 3 0 1000 syz-executor5 ** 80 printk messages dropped ** [ 1780.082753] [13378] 0 13378 17683 12780 32 3 0 1000 syz-executor2 [ 1780.082764] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1780.082775] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1780.082786] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1780.084086] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1780.084098] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1780.084110] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 06:01:11 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @local}, 0x1dd) [ 1780.084122] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1780.084134] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1780.084146] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1780.084158] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1780.084170] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1780.084182] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1780.084194] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1780.084207] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1780.084219] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1780.084231] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1780.084242] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1780.084253] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1780.084264] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1780.084276] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1780.084286] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1780.084298] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1780.084324] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1780.084351] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1780.084377] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 ** 184 printk messages dropped ** [ 1780.765034] [ 8135] 0 8135 17650 8256 25 4 0 1000 syz-executor2 ** 366 printk messages dropped ** [ 1780.839275] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1780.839290] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839304] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839318] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1780.839332] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839346] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839360] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1780.839374] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839388] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839403] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1780.839417] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839431] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1780.839445] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839459] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1780.839473] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839487] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839501] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1780.839516] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839529] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839543] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839558] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839572] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839586] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1780.839600] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839614] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1780.839628] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839642] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1780.839657] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839671] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1780.839685] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839699] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1780.839713] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1780.839727] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839741] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839756] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839770] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839784] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1780.839798] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839812] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1780.839825] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839838] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839851] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1780.839864] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1780.839878] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839892] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1780.839906] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1780.839920] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1780.839934] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839948] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1780.839961] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1780.839975] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1780.839989] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1780.840015] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1780.840060] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1780.840073] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1780.840086] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1780.840100] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1780.840114] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 06:01:12 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:01:12 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1780.840128] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1780.840143] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1780.840157] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1780.840171] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1780.840186] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1780.840199] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1780.840213] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1780.840227] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1780.840240] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1780.840252] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1780.840267] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1780.840280] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1780.840294] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1780.840308] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1780.840322] [16395] 0 16395 2667 33 9 3 0 0 init [ 1780.840336] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1780.840350] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1780.840364] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1780.840378] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1780.840393] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1780.840407] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1780.840421] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1780.840435] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1780.840449] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1780.840463] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1780.840477] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1780.840491] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1780.840505] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1780.840519] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1780.840531] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1780.840545] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1780.840559] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1780.840573] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1780.840588] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1780.840602] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1780.840615] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 [ 1780.840629] [17459] 0 17459 17617 12651 31 3 0 1000 syz-executor5 [ 1780.840642] [17467] 0 17467 17617 15427 37 4 0 1000 syz-executor4 [ 1780.840656] [17472] 0 17472 2667 33 9 3 0 0 init [ 1780.840670] [17473] 0 17473 2667 33 9 3 0 0 init ** 267 printk messages dropped ** [ 1780.934176] [ 6350] 0 6350 17617 12684 31 3 0 1000 syz-executor5 ** 215 printk messages dropped ** [ 1780.936764] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1780.936776] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1780.936787] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 ** 210 printk messages dropped ** [ 1781.592460] [ 9835] 0 9835 17650 8257 26 4 0 1000 syz-executor0 ** 359 printk messages dropped ** [ 1781.627516] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1781.627527] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1781.627538] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1781.627550] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1781.627561] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1781.627573] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1781.627584] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1781.627596] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 06:01:14 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @local}, 0x1dd) 06:01:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) mlockall(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:01:14 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:14 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1781.627607] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1781.627619] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1781.627631] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1781.627642] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1781.627654] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1781.627665] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1781.627677] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1781.627689] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1781.627700] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1781.627712] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1781.627724] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1781.627735] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 ** 559 printk messages dropped ** [ 1784.066566] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1784.066580] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 ** 564 printk messages dropped ** [ 1784.157087] [13892] 0 13892 17683 12780 32 3 0 1000 syz-executor2 [ 1784.157098] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1784.157110] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157121] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157132] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1784.157144] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 06:01:15 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1784.157154] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 06:01:15 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1784.157165] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1784.157176] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157187] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157198] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1784.157209] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157221] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1784.157232] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157310] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1784.157322] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157333] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157344] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1784.157355] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157366] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157378] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157389] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157401] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157413] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1784.157424] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157435] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1784.157446] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157457] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1784.157470] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157482] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1784.157494] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157506] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1784.157518] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1784.157538] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1784.157551] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157563] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1784.157575] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 ** 50 printk messages dropped ** [ 1784.158202] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 ** 191 printk messages dropped ** [ 1785.016560] [15619] 0 15619 17683 8259 25 4 0 1000 syz-executor3 ** 301 printk messages dropped ** [ 1785.027885] [14035] 0 14035 17716 12780 32 3 0 1000 syz-executor2 [ 1785.027899] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1785.027912] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1785.027925] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1785.027939] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1785.027953] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1785.027966] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1785.027979] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1785.027993] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1785.028018] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1785.028031] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1785.028051] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1785.028812] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1785.028827] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 06:01:16 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:16 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1785.028841] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1785.028855] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1785.028868] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1785.028881] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1785.028895] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1785.028908] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1785.028921] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1785.028934] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1785.028948] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1785.028962] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1785.028977] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1785.028991] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1785.029017] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1785.029030] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1785.029044] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1785.029058] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1785.029073] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1785.029087] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1785.029102] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1785.029116] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1785.029130] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1785.029144] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1785.029159] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1785.029210] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1785.029279] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1785.029293] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 ** 536 printk messages dropped ** [ 1785.135889] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1785.135900] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1785.135912] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1785.135923] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 ** 24 printk messages dropped ** [ 1785.136228] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 ** 541 printk messages dropped ** [ 1786.094726] [14091] 0 14091 17683 12780 32 3 0 1000 syz-executor2 [ 1786.094739] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1786.094752] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1786.094766] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1786.094780] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1786.094793] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1786.094806] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1786.094819] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1786.094833] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1786.094847] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1786.094865] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1786.095967] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1786.095981] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1786.095995] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096020] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096203] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096217] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1786.096231] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096244] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1786.096258] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096271] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1786.096285] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096298] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1786.096312] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096325] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1786.096338] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1786.096352] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096366] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096379] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096393] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096407] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1786.096420] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096434] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1786.096447] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096460] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096474] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1786.096487] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1786.096501] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096514] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1786.096527] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1786.096558] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1786.096577] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096610] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096628] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096646] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1786.096663] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096680] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1786.096697] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1786.096711] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1786.096724] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1786.096738] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1786.096751] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1786.096765] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1786.096778] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1786.096792] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1786.096806] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1786.096820] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1786.096834] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1786.096847] [16109] 0 16109 5365 170 16 3 0 -1000 udevd [ 1786.096860] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1786.096874] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1786.096887] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1786.096901] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1786.096914] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1786.096927] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1786.096941] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1786.096954] [16395] 0 16395 2667 33 9 3 0 0 init [ 1786.096968] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1786.096981] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1786.096994] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1786.097017] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1786.097038] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1786.097052] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1786.097066] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1786.097079] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1786.097093] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1786.097106] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1786.097119] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1786.097133] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1786.097152] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1786.097325] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1786.097339] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1786.097352] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1786.097365] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1786.097379] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1786.097392] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1786.097406] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1786.097419] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 ** 335 printk messages dropped ** [ 1786.817584] [ 7559] 0 7559 17617 12684 31 3 0 1000 syz-executor3 ** 155 printk messages dropped ** [ 1786.819718] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 ** 582 printk messages dropped ** [ 1786.964255] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1786.964278] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 06:01:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:01:19 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x102) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="01000400aaaaaaaaaa92aaaaaaaaaabbaaaaaaaaaabbaa90aaaaaabb"]) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0xffffffffffffffac) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) ioctl$TIOCNOTTY(r2, 0x5422) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) close(r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000440)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e23, @multicast2}, 0x10) [ 1786.964290] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964300] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 06:01:19 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1786.964312] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964324] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964335] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964347] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1786.964359] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964371] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1786.964383] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964395] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1786.964407] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964419] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1786.964431] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964443] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1786.964454] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1786.964466] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964478] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964490] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964501] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964513] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1786.964523] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964542] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1786.964552] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964563] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964574] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1786.964586] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1786.964597] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964608] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1786.964619] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1786.964631] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1786.964642] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964653] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964664] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1786.964675] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1786.964687] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 06:01:20 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:20 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000004c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) prctl$PR_SET_TIMERSLACK(0x1d, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @local}, 0x1dd) [ 1786.964698] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 06:01:20 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1786.964710] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1786.964721] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1786.964733] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1786.964745] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1786.964757] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1786.964768] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1786.964780] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1786.964792] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1786.964804] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1786.964816] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1786.964827] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1786.964839] [16109] 0 16109 5365 170 16 3 0 -1000 udevd [ 1786.964851] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1786.964862] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1786.964873] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1786.964885] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1786.964897] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1786.964908] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1786.964928] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1786.964939] [16395] 0 16395 2667 33 9 3 0 0 init [ 1786.964951] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1786.964963] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1786.964975] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1786.964987] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1786.964999] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1786.965021] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1786.965032] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1786.965054] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1786.965076] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1786.965088] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1786.965100] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1786.965112] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1786.965124] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1786.965135] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1786.965146] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1786.965157] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1786.965175] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1786.965187] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1786.965199] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1786.965217] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 ** 502 printk messages dropped ** [ 1788.815421] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1788.815435] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1788.815458] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 ** 25 printk messages dropped ** [ 1788.819539] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 ** 187 printk messages dropped ** [ 1788.936261] [ 8331] 0 8331 17650 8256 25 4 0 1000 syz-executor2 ** 339 printk messages dropped ** [ 1788.947335] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 ** 29 printk messages dropped ** [ 1788.947676] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1788.947687] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1788.947698] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1788.947709] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1788.947720] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1788.947731] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1788.947742] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1788.947765] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 06:01:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1788.947775] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1788.947785] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1788.947796] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1788.947808] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1788.947819] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1788.947830] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1788.947843] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1788.947854] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1788.947866] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1788.947878] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1788.947889] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 ** 567 printk messages dropped ** [ 1791.417374] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1791.417386] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417398] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417409] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417421] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417433] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417445] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1791.417456] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417468] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 06:01:22 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1791.417479] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417491] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1791.417502] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417513] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1791.417524] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417542] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1791.417558] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1791.417570] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417581] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417593] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417605] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417617] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1791.417628] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417640] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1791.417652] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417663] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417681] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1791.417693] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1791.417705] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417721] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1791.417733] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1791.417744] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1791.417756] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417769] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417781] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417792] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1791.417804] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417816] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1791.417828] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1791.417840] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1791.417852] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1791.417863] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1791.417875] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1791.417887] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1791.417907] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1791.417919] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1791.417931] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1791.417981] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1791.418076] [16108] 0 16108 5365 170 16 3 0 -1000 udevd [ 1791.418088] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1791.418100] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1791.418112] [16123] 0 16123 5365 170 16 3 0 -1000 udevd ** 526 printk messages dropped ** [ 1791.512696] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1791.512710] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1791.512724] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1791.512738] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1791.512753] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1791.512767] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1791.512781] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1791.512795] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1791.512809] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1791.512823] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1791.512837] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1791.512851] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1791.512866] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1791.512880] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1791.512894] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1791.512909] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1791.512923] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1791.512937] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1791.512951] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1791.512965] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 ** 458 printk messages dropped ** [ 1792.095991] [ 8808] 0 8808 17617 12684 31 3 0 1000 syz-executor2 ** 100 printk messages dropped ** [ 1792.102166] [14151] 0 14151 17716 12780 32 3 0 1000 syz-executor2 [ 1792.102178] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1792.102189] [14217] 0 14217 17683 12780 32 3 0 1000 syz-executor2 [ 1792.102201] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1792.102213] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1792.102225] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1792.102236] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1792.102248] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1792.102259] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1792.102271] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1792.102283] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1792.102294] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1792.102306] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1792.102318] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 06:01:25 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1792.102336] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1792.121766] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 06:01:25 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:01:25 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1792.121780] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1792.121792] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1792.121804] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1792.121816] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1792.121827] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1792.121838] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1792.121849] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1792.121860] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1792.121872] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1792.121884] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1792.121895] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1792.121907] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1792.121919] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1792.121930] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1792.121942] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1792.121954] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1792.121965] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1792.121977] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1792.121988] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1792.122000] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1792.122025] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1792.122045] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1792.122057] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1792.122069] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1792.122081] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1792.122092] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1792.122104] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1792.122116] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1792.122127] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1792.122138] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1792.122149] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1792.122161] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1792.122173] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1792.122184] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1792.122196] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1792.122208] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1792.122220] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1792.122232] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1792.122244] [16108] 0 16108 5365 170 16 3 0 -1000 udevd 06:01:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000002c0)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1792.122256] [16109] 0 16109 5365 169 16 3 0 -1000 udevd 06:01:26 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1792.122267] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1792.122279] [16123] 0 16123 5365 170 16 3 0 -1000 udevd 06:01:26 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1792.122290] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1792.122302] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 06:01:26 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1792.122314] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1792.122326] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1792.122337] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1792.122355] [16395] 0 16395 2667 33 9 3 0 0 init [ 1792.122549] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1792.122561] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1792.122573] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1792.122585] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1792.122596] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1792.122607] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1792.122617] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1792.122626] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1792.122635] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1792.122644] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1792.122654] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1792.122663] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1792.122672] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1792.122681] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1792.122690] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 ** 119 printk messages dropped ** [ 1793.602481] [ 7968] 0 7968 17650 8256 25 4 0 1000 syz-executor2 ** 391 printk messages dropped ** [ 1793.607144] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 ** 190 printk messages dropped ** [ 1794.188614] [ 8135] 0 8135 17650 8256 25 4 0 1000 syz-executor2 ** 396 printk messages dropped ** [ 1794.224725] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1794.224748] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 ** 1 printk messages dropped ** [ 1794.224772] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1794.224784] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1794.224796] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1794.224808] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1794.224820] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 06:01:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:01:27 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1794.224832] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1794.224844] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1794.224856] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1794.224868] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1794.224880] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1794.224891] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1794.224903] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1794.224915] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1794.224927] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1794.224939] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1794.224951] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1794.224963] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1794.224982] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 ** 33 printk messages dropped ** [ 1794.225408] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1794.225420] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 ** 93 printk messages dropped ** [ 1796.556666] R13: 0000000001a15e30 R14: 00000000019c2030 R15: 00000000019faa00 ** 120 printk messages dropped ** [ 1796.560925] [15619] 0 15619 17683 8259 25 4 0 1000 syz-executor3 [ 1796.560937] [15658] 0 15658 17815 8270 25 4 0 1000 syz-executor3 ** 163 printk messages dropped ** [ 1796.577848] [ 7900] 0 7900 17617 12684 31 3 0 1000 syz-executor5 ** 109 printk messages dropped ** [ 1796.581540] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 ** 49 printk messages dropped ** [ 1796.582720] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1796.582732] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1796.582744] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1796.582756] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1796.582767] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1796.582826] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 06:01:28 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:28 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1796.584060] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1796.584073] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1796.584084] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1796.584096] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1796.584108] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1796.584120] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1796.584132] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1796.584144] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1796.584155] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1796.584167] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1796.584179] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1796.584190] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1796.584202] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1796.584213] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1796.584225] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1796.584237] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1796.584248] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1796.584260] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1796.584272] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1796.584283] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1796.584295] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1796.584307] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1796.584318] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1796.584330] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 ** 304 printk messages dropped ** [ 1796.641262] [ 5821] 0 5821 17617 12684 31 3 0 1000 syz-executor5 ** 246 printk messages dropped ** [ 1796.649789] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1796.649801] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 ** 187 printk messages dropped ** [ 1797.707589] [ 7920] 0 7920 17650 8256 25 4 0 1000 syz-executor2 ** 393 printk messages dropped ** [ 1797.778184] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1797.778195] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1797.778215] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1797.778229] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 ** 86 printk messages dropped ** [ 1797.800191] [17621] 0 17621 88 1 6 3 0 -1000 blkid ** 487 printk messages dropped ** [ 1798.805392] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1798.805406] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805420] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1798.805434] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805448] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1798.805462] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805476] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1798.805490] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1798.805504] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 06:01:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1798.805518] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1798.805540] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1798.805554] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805568] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805582] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1798.805596] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1798.805610] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805624] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1798.805638] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805651] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1798.805665] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1798.805679] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1798.805694] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805708] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1798.805721] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1798.805735] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1798.805749] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1798.805763] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1798.805777] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805791] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1798.805805] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1798.805819] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1798.805833] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1798.805853] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1798.808137] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1798.808151] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1798.808195] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1798.808208] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1798.808221] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1798.808234] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1798.808247] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1798.808259] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1798.808272] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1798.808285] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1798.808312] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1798.808326] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1798.808340] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1798.808354] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1798.808368] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 ** 196 printk messages dropped ** [ 1798.889870] [14829] 0 14829 17650 8257 26 4 0 1000 syz-executor0 ** 328 printk messages dropped ** [ 1798.894838] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1798.894850] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1798.894863] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1798.894875] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 06:01:30 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1798.894888] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1798.894901] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1798.894957] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1798.895083] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895096] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1798.895109] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895121] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1798.895134] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895147] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1798.895160] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 06:01:31 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1798.895172] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1798.895185] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1798.895198] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1798.895211] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895223] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895236] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1798.895249] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1798.895261] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895274] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1798.895287] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895300] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1798.895312] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1798.895325] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1798.895339] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895352] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1798.895365] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1798.895378] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1798.895390] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1798.895403] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1798.895416] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895428] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1798.895441] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1798.895454] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1798.895466] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1798.895479] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1798.895492] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1798.895504] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1798.895517] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1798.895529] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1798.895542] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1798.895555] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1798.895568] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1798.895580] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1798.895593] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1798.895606] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1798.895618] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1798.895632] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1798.895644] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1798.895663] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1798.895676] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1798.895689] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1798.895702] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1798.895714] [16395] 0 16395 2667 33 9 3 0 0 init [ 1798.895727] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1798.895739] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1798.895752] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1798.895771] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1798.895784] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1798.895797] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1798.895809] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1798.895822] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1798.895835] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1798.895847] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1798.895860] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1798.895873] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1798.895886] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1798.895898] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1798.895911] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1798.895923] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1798.895936] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1798.895949] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1798.895962] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1798.895975] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 ** 299 printk messages dropped ** [ 1798.946975] [ 7067] 0 7067 17617 12684 31 3 0 1000 syz-executor3 ** 200 printk messages dropped ** [ 1798.952608] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1798.952621] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1798.952633] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1798.952645] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 06:01:32 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1798.952658] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 06:01:33 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1798.952672] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 06:01:33 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) setxattr$trusted_overlay_upper(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='trusted.overlay.upper\x00', &(0x7f0000000540)={0x0, 0xfb, 0x1015, 0x0, 0x9, "f65bdc5e1737b29f496441d9a00e481a", "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"}, 0x1015, 0x3) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) socketpair(0xb, 0xa, 0x400, &(0x7f0000000100)={0xffffffffffffffff}) write$P9_RREAD(r1, &(0x7f0000000200)={0x15, 0x75, 0x2, {0xa, "70c37be1bfc2bf2bcd31"}}, 0x15) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x201) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mkdirat$cgroup(r1, &(0x7f0000000480)='syz1\x00', 0x1ff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)={0x3f, 0x4}) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1798.952684] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1798.952697] [14503] 0 14503 17683 12780 32 3 0 1000 syz-executor2 [ 1798.952709] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1798.952722] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1798.952734] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1798.952747] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1798.952759] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1798.952772] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1798.952785] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1798.952797] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1798.952809] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1798.952822] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1798.952835] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1798.952847] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1798.952860] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 ** 559 printk messages dropped ** [ 1800.293109] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293121] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1800.293132] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293144] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1800.293156] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293168] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 06:01:34 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1800.293180] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1800.293192] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1800.293203] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1800.293215] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1800.293227] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293238] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293250] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1800.293262] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1800.293274] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293285] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1800.293297] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293308] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1800.293320] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1800.293331] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1800.293343] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293355] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1800.293366] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1800.293378] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1800.293390] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1800.293401] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1800.293413] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293425] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1800.293436] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1800.293448] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1800.293460] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1800.293471] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1800.293483] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1800.293495] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1800.293507] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1800.293518] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1800.293539] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1800.293551] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 ** 244 printk messages dropped ** [ 1802.821919] [17150] 0 17150 17716 8261 25 4 0 1000 syz-executor3 ** 297 printk messages dropped ** [ 1802.859629] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 ** 74 printk messages dropped ** [ 1802.860712] [17587] 0 17587 17650 12739 32 3 0 1000 syz-executor1 ** 503 printk messages dropped ** [ 1803.957039] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1803.957051] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1803.957062] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1803.957081] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1803.957093] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1803.957103] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1803.957115] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 06:01:36 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:01:36 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1803.957125] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 06:01:36 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1803.957137] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1803.957148] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1803.957160] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1803.957171] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1803.957183] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1803.957194] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1803.957205] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 06:01:36 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1803.957216] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1803.957226] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1803.957237] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1803.957248] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1803.957260] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1803.957271] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1803.957283] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1803.957294] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1803.957306] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1803.957317] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1803.957329] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1803.957340] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1803.957352] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1803.957363] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1803.957375] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1803.957386] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1803.957398] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1803.957408] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1803.957419] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1803.957431] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1803.957442] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1803.957454] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1803.957465] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1803.957477] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1803.957488] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1803.957499] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1803.957510] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1803.957522] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1803.957554] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1803.957566] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1803.957577] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1803.957589] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1803.957600] [16395] 0 16395 2667 33 9 3 0 0 init [ 1803.957611] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1803.957621] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1803.957632] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1803.957644] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1803.957654] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1803.957665] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1803.957676] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1803.957686] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1803.957696] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1803.957707] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1803.957718] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1803.957729] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1803.957741] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1803.957752] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1803.957764] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1803.957775] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1803.957786] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1803.957798] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1803.957809] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1803.957821] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1803.957840] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 [ 1803.957852] [17459] 0 17459 17617 12651 31 3 0 1000 syz-executor5 [ 1803.957863] [17472] 0 17472 2667 33 9 3 0 0 init [ 1803.957874] [17473] 0 17473 2667 33 9 3 0 0 init [ 1803.957884] [17474] 0 17474 2667 33 9 3 0 0 init [ 1803.957902] [17475] 0 17475 2667 33 9 3 0 0 init [ 1803.957913] [17491] 0 17491 17584 8232 24 3 0 1000 syz-executor0 [ 1803.957924] [17508] 0 17508 17617 12740 32 3 0 1000 syz-executor1 [ 1803.957936] [17510] 0 17510 17584 8232 24 3 0 1000 syz-executor0 [ 1803.957947] [17529] 0 17529 17584 8232 24 3 0 1000 syz-executor0 [ 1803.957958] [17579] 0 17579 17584 8231 24 3 0 1000 syz-executor5 [ 1803.957969] [17587] 0 17587 17650 12739 32 3 0 1000 syz-executor1 [ 1803.957980] [17598] 0 17598 17584 8232 24 3 0 1000 syz-executor4 ** 497 printk messages dropped ** [ 1805.489417] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1805.489430] [14564] 0 14564 17683 12780 32 3 0 1000 syz-executor2 [ 1805.489444] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1805.489457] [14628] 0 14628 17683 12779 32 3 0 1000 syz-executor2 [ 1805.489475] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1805.489968] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1805.489981] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1805.489995] [14866] 0 14866 17584 8254 24 4 0 1000 syz-executor0 [ 1805.490022] [14868] 0 14868 17584 8254 24 4 0 1000 syz-executor0 [ 1805.490063] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 06:01:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:01:38 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) [ 1805.490076] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1805.490090] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1805.490103] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1805.490116] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1805.490129] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1805.490142] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1805.490155] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1805.490168] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1805.490182] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1805.490195] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1805.490208] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1805.490222] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1805.490235] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1805.490248] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1805.490262] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1805.490275] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1805.490288] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1805.490301] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1805.490314] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1805.490327] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1805.490340] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1805.490353] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1805.490366] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1805.490379] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1805.490392] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1805.490405] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 ** 127 printk messages dropped ** [ 1805.559967] [ 1840] 0 1840 17552 22 22 3 0 0 syz-executor0 ** 425 printk messages dropped ** [ 1805.579190] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1805.579201] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1805.579211] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 ** 123 printk messages dropped ** [ 1808.119125] lowmem_reserve[]: 0 3437 3437 ** 455 printk messages dropped ** [ 1808.135792] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1808.135803] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1808.135814] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1808.135826] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 06:01:40 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1808.135837] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1808.135849] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1808.135860] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1808.135871] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1808.135882] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 06:01:40 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x80000000000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000002c0)={r2, r3/1000+30000}, 0x10) 06:01:40 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) [ 1808.135893] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1808.135905] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1808.135920] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1808.135932] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1808.135943] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1808.135955] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1808.135966] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1808.135978] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1808.135990] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1808.136001] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1808.136027] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1808.136038] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1808.136049] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1808.136060] [16119] 0 16119 5365 169 16 3 0 -1000 udevd [ 1808.136072] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1808.136084] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1808.136131] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1808.138927] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1808.138939] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1808.138950] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1808.138961] [16395] 0 16395 2667 33 9 3 0 0 init [ 1808.138973] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1808.138984] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1808.138995] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1808.139018] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1808.139030] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1808.139041] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1808.139052] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1808.139064] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1808.139075] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1808.139087] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1808.139099] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1808.139110] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1808.139122] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1808.139133] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1808.139145] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1808.139155] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1808.139167] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1808.139178] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1808.139190] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1808.139202] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1808.139213] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 ** 537 printk messages dropped ** [ 1809.316056] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1809.316068] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1809.316078] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1809.316089] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1809.316100] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1809.316111] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1809.316121] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1809.316132] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1809.316143] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1809.316154] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1809.316165] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1809.316175] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1809.316186] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1809.316197] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1809.316208] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1809.316219] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1809.316229] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1809.316240] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1809.316251] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1809.316263] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1809.316273] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 ** 99 printk messages dropped ** [ 1809.486910] ? trace_hardirqs_off_thunk+0x1a/0x1c ** 463 printk messages dropped ** [ 1809.507339] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1809.507351] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1809.507362] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1809.507374] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1809.507385] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1809.507396] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1809.507407] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 ** 573 printk messages dropped ** [ 1811.528550] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 ** 31 printk messages dropped ** [ 1811.529006] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 ** 547 printk messages dropped ** [ 1811.913332] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1811.913345] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1811.913359] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1811.913372] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1811.913385] [15054] 0 15054 17650 8259 26 4 0 1000 syz-executor0 [ 1811.913399] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1811.913413] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1811.913426] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1811.913439] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1811.913453] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1811.913466] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1811.913480] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1811.913493] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 06:01:42 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:42 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) 06:01:42 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:01:42 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1811.913506] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1811.913520] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1811.913533] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1811.913547] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1811.913561] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1811.913574] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1811.913588] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1811.913601] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1811.913614] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1811.913628] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1811.913641] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1811.913660] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1811.913834] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1811.913847] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1811.913861] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1811.913875] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1811.913888] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1811.913901] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1811.913915] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1811.913928] [16109] 0 16109 5365 170 16 3 0 -1000 udevd [ 1811.913942] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1811.913955] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1811.913969] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1811.913982] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1811.913995] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 ** 550 printk messages dropped ** [ 1812.046395] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1812.046406] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1812.046417] [15183] 0 15183 17683 8261 26 4 0 1000 syz-executor0 [ 1812.046428] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1812.046439] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1812.046451] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1812.046462] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 ** 397 printk messages dropped ** [ 1812.144827] [ 7833] 0 7833 17617 12684 31 3 0 1000 syz-executor3 ** 178 printk messages dropped ** [ 1812.147080] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 ** 1 printk messages dropped ** [ 1812.147101] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1812.147111] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1812.147122] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1812.147132] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1812.147143] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1812.147153] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1812.147164] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1812.147174] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1812.147184] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1812.147194] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1812.147205] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1812.147215] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1812.147226] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 06:01:44 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1812.147236] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1812.147247] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 06:01:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1812.147257] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 06:01:44 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1812.147267] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1812.147278] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1812.147288] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1812.147299] [16109] 0 16109 5365 170 16 3 0 -1000 udevd [ 1812.147309] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1812.147320] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1812.147330] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1812.147341] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1812.147351] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 ** 235 printk messages dropped ** [ 1813.474658] [16729] 0 16729 17716 8261 25 4 0 1000 syz-executor3 ** 331 printk messages dropped ** [ 1813.479541] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1813.479555] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1813.479568] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1813.479581] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1813.479594] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1813.479608] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1813.479621] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1813.479639] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1813.479746] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1813.479760] [16108] 0 16108 5365 170 16 3 0 -1000 udevd [ 1813.479774] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1813.479787] [16119] 0 16119 5365 170 16 3 0 -1000 udevd 06:01:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1813.479801] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1813.479814] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1813.479828] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1813.479842] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1813.479855] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1813.479868] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1813.479881] [16395] 0 16395 2667 33 9 3 0 0 init [ 1813.479895] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1813.479908] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1813.479921] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1813.479935] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1813.479948] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1813.479962] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1813.479975] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1813.479988] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1813.480006] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1813.490163] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1813.490178] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1813.490192] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1813.490206] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1813.490220] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1813.490234] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1813.490248] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1813.490262] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1813.490276] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1813.490290] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1813.490304] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1813.490318] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 [ 1813.490332] [17459] 0 17459 17617 12651 31 3 0 1000 syz-executor5 [ 1813.490346] [17472] 0 17472 2667 33 9 3 0 0 init [ 1813.490359] [17473] 0 17473 2667 33 9 3 0 0 init [ 1813.490373] [17474] 0 17474 2667 33 9 3 0 0 init [ 1813.490386] [17475] 0 17475 2667 33 9 3 0 0 init [ 1813.490401] [17491] 0 17491 17584 8232 24 3 0 1000 syz-executor0 [ 1813.490415] [17508] 0 17508 17617 12740 32 3 0 1000 syz-executor1 [ 1813.490429] [17510] 0 17510 17584 8232 24 3 0 1000 syz-executor0 [ 1813.490443] [17529] 0 17529 17584 8232 24 3 0 1000 syz-executor0 [ 1813.490457] [17579] 0 17579 17584 8231 24 3 0 1000 syz-executor5 [ 1813.490471] [17587] 0 17587 17650 12739 32 3 0 1000 syz-executor1 [ 1813.490485] [17598] 0 17598 17584 8232 24 3 0 1000 syz-executor4 [ 1813.490499] [17600] 0 17600 17584 8231 24 3 0 1000 syz-executor5 [ 1813.490513] [17616] 0 17616 17584 8232 24 3 0 1000 syz-executor4 [ 1813.490527] [17646] 0 17646 17584 8231 24 3 0 1000 syz-executor5 [ 1813.490551] [17650] 0 17650 17617 12739 32 3 0 1000 syz-executor1 [ 1813.490566] [17664] 0 17664 17584 8231 24 3 0 1000 syz-executor5 [ 1813.490580] [17669] 0 17669 17584 8232 24 3 0 1000 syz-executor4 [ 1813.490594] [17672] 0 17672 17650 12739 32 3 0 1000 syz-executor0 [ 1813.490608] [17698] 0 17698 17617 8254 24 3 0 1000 syz-executor4 [ 1813.490622] [17711] 0 17711 17650 12649 31 3 0 1000 syz-executor1 [ 1813.490637] [17715] 0 17715 17584 8232 24 3 0 1000 syz-executor4 [ 1813.490651] [17721] 0 17721 17650 17609 40 4 0 1000 syz-executor2 [ 1813.490665] [17733] 0 17733 17617 8234 24 3 0 1000 syz-executor4 [ 1813.490679] [17737] 0 17737 17617 12651 31 3 0 1000 syz-executor2 [ 1813.490694] [17738] 0 17738 17584 8216 25 4 0 1000 syz-executor1 [ 1813.490708] [17739] 0 17739 17584 11026 29 4 0 1000 syz-executor3 [ 1813.490722] [17740] 0 17740 17584 10630 28 4 0 1000 syz-executor0 [ 1813.490736] [17741] 0 17741 17617 8399 25 4 0 1000 syz-executor5 [ 1813.490749] [17742] 0 17742 88 1 5 3 0 -1000 blkid [ 1813.490762] [17746] 0 17746 88 1 5 3 0 -1000 blkid [ 1813.490776] [17748] 0 17748 17584 8228 24 3 0 1000 syz-executor1 [ 1813.490790] [17749] 0 17749 17584 8231 24 3 0 1000 syz-executor5 [ 1813.490804] [17750] 0 17750 17617 8202 25 4 0 1000 syz-executor4 [ 1813.490816] Out of memory: Kill process 17721 (syz-executor2) score 1010 or sacrifice child [ 1813.490860] Killed process 17737 (syz-executor2) total-vm:70468kB, anon-rss:17836kB, file-rss:32768kB, shmem-rss:0kB [ 1813.539154] oom_reaper: reaped process 17737 (syz-executor2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1813.588350] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1813.588367] CPU: 1 PID: 1780 Comm: syz-fuzzer Not tainted 4.14.81+ #6 [ 1813.588371] Call Trace: [ 1813.588391] dump_stack+0xb9/0x11b [ 1813.588405] dump_header+0x17d/0x7a8 [ 1813.588414] ? trace_hardirqs_on_caller+0x381/0x520 [ 1813.588423] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1813.588431] ? ___ratelimit+0x4f/0x3f0 [ 1813.588444] oom_kill_process.cold.8+0x10/0xc88 [ 1813.588453] ? lock_downgrade+0x560/0x560 [ 1813.588465] ? check_preemption_disabled+0x34/0x1e0 [ 1813.588479] out_of_memory+0x669/0xa60 [ 1813.588490] ? oom_killer_disable+0x1f0/0x1f0 [ 1813.588510] __alloc_pages_nodemask+0x1949/0x2300 [ 1813.588544] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1813.588554] ? find_get_entry+0x118/0x550 [ 1813.588566] ? check_preemption_disabled+0x34/0x1e0 [ 1813.588575] ? check_preemption_disabled+0x34/0x1e0 [ 1813.588588] ? find_get_entry+0x13f/0x550 [ 1813.588603] ? pagecache_get_page+0x129/0x770 [ 1813.588616] filemap_fault+0xcdd/0x14a0 [ 1813.588642] ext4_filemap_fault+0x7d/0xb0 [ 1813.588651] __do_fault+0x80/0x210 [ 1813.588661] __handle_mm_fault+0xe04/0x23a0 [ 1813.588673] ? SyS_futex+0x249/0x2b5 [ 1813.588682] ? vm_insert_page+0x6d0/0x6d0 [ 1813.588690] ? SyS_futex+0x249/0x2b5 [ 1813.588715] ? check_preemption_disabled+0x34/0x1e0 [ 1813.588729] handle_mm_fault+0x2f2/0x6eb [ 1813.588741] __do_page_fault+0x45d/0xb60 [ 1813.588753] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1813.588761] ? bad_area_access_error+0x330/0x330 [ 1813.588768] ? page_fault+0x2c/0x50 [ 1813.588775] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1813.588787] ? page_fault+0x2c/0x50 [ 1813.588795] page_fault+0x42/0x50 [ 1813.588801] RIP: 0020:0x57 [ 1813.588805] RSP: 4e4e1b4:000000c42001fee8 EFLAGS: 00000005 [ 1813.589029] Mem-Info: [ 1813.589047] active_anon:81511 inactive_anon:1386500 isolated_anon:0 [ 1813.589047] active_file:15 inactive_file:13 isolated_file:0 [ 1813.589047] unevictable:14819 dirty:17 writeback:0 unstable:0 [ 1813.589047] slab_reclaimable:12630 slab_unreclaimable:59775 [ 1813.589047] mapped:55190 shmem:49 pagetables:14927 bounce:0 [ 1813.589047] free:5876 free_pcp:144 free_cma:0 [ 1813.589060] Node 0 active_anon:326044kB inactive_anon:5546000kB active_file:60kB inactive_file:52kB unevictable:59276kB isolated(anon):0kB isolated(file):0kB mapped:220760kB dirty:68kB writeback:0kB shmem:196kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1813.589078] DMA32 free:18540kB min:4792kB low:7868kB high:10944kB active_anon:11000kB inactive_anon:2881860kB active_file:0kB inactive_file:300kB unevictable:52620kB writepending:60kB present:3145324kB managed:3079672kB mlocked:52620kB kernel_stack:7136kB pagetables:22232kB bounce:0kB free_pcp:324kB local_pcp:324kB free_cma:0kB [ 1813.589080] lowmem_reserve[]: 0 3437 3437 [ 1813.589105] Normal free:4964kB min:5480kB low:9000kB high:12520kB active_anon:315044kB inactive_anon:2664340kB active_file:140kB inactive_file:40kB unevictable:6556kB writepending:8kB present:4718592kB managed:3521716kB mlocked:6556kB kernel_stack:11968kB pagetables:37476kB bounce:0kB free_pcp:252kB local_pcp:252kB free_cma:0kB [ 1813.589107] lowmem_reserve[]: 0 0 0 [ 1813.589117] DMA32: 178*4kB (UME) 147*8kB (UME) 28*16kB (UME) 10*32kB (UME) 4*64kB (UME) 3*128kB (ME) 3*256kB (M) 2*512kB (M) 6*1024kB (ME) 4*2048kB (M) 0*4096kB = 19424kB [ 1813.589177] Normal: 31*4kB (UM) 73*8kB (UME) 16*16kB (UME) 125*32kB (UME) 1*64kB (E) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5028kB [ 1813.589225] 6116 total pagecache pages [ 1813.589235] 0 pages in swap cache [ 1813.589239] Swap cache stats: add 0, delete 0, find 0/0 [ 1813.589242] Free swap = 0kB [ 1813.589245] Total swap = 0kB [ 1813.589247] 1965979 pages RAM [ 1813.589250] 0 pages HighMem/MovableOnly [ 1813.589253] 315632 pages reserved [ 1813.589256] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1813.589275] [ 190] 0 190 5366 170 18 3 0 -1000 udevd [ 1813.589286] [ 1488] 0 1488 2493 574 9 3 0 0 dhclient [ 1813.589297] [ 1629] 0 1629 14394 301 25 3 0 0 rsyslogd [ 1813.589308] [ 1678] 0 1678 4725 50 16 3 0 0 cron [ 1813.589318] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1813.589329] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond [ 1813.589340] [ 1730] 0 1730 12490 152 29 3 0 -1000 sshd [ 1813.589351] [ 1760] 0 1760 3649 40 13 3 0 0 getty [ 1813.589362] [ 1776] 0 1776 17821 213 41 3 0 0 sshd [ 1813.589373] [ 1778] 0 1778 121769 70923 201 5 0 0 syz-fuzzer [ 1813.589383] [ 1840] 0 1840 17552 22 22 3 0 0 syz-executor0 [ 1813.589394] [ 1842] 0 1842 17552 22 22 3 0 0 syz-executor5 [ 1813.589405] [ 1843] 0 1843 17552 21 22 3 0 0 syz-executor2 [ 1813.589416] [ 1844] 0 1844 17552 22 22 3 0 0 syz-executor3 [ 1813.589427] [ 1845] 0 1845 17551 8247 23 4 0 0 syz-executor0 [ 1813.589437] [ 1846] 0 1846 17552 22 22 3 0 0 syz-executor4 [ 1813.589448] [ 1848] 0 1848 17551 8283 23 4 0 0 syz-executor5 [ 1813.589458] [ 1849] 0 1849 17551 8318 23 4 0 0 syz-executor3 [ 1813.589469] [ 1850] 0 1850 17551 8294 23 4 0 0 syz-executor2 [ 1813.589480] [ 1851] 0 1851 17551 8239 23 4 0 0 syz-executor4 [ 1813.589490] [ 6095] 0 6095 17617 8255 26 4 0 1000 syz-executor0 [ 1813.589501] [ 6964] 0 6964 17749 8262 26 4 0 1000 syz-executor2 [ 1813.589512] [ 7040] 0 7040 17650 8256 25 4 0 1000 syz-executor2 [ 1813.589523] [ 7101] 0 7101 17650 8256 25 4 0 1000 syz-executor2 [ 1813.589542] [ 7140] 0 7140 17650 8256 25 4 0 1000 syz-executor2 ** 357 printk messages dropped ** [ 1813.594486] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 ** 69 printk messages dropped ** [ 1813.595529] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1813.595546] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1813.595557] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1813.595568] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1813.595579] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1813.595590] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1813.595601] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1813.595622] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1813.595633] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1813.595644] [16108] 0 16108 5365 170 16 3 0 -1000 udevd [ 1813.595655] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1813.595666] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1813.595677] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1813.595688] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1813.595699] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1813.595710] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1813.595725] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1813.595952] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1813.595963] [16395] 0 16395 2667 33 9 3 0 0 init [ 1813.595974] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1813.595985] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1813.595996] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1813.596025] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1813.596036] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1813.596047] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1813.596058] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1813.596069] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1813.596080] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1813.596090] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1813.596101] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1813.596112] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1813.596124] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1813.596135] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1813.596145] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1813.596156] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1813.596167] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1813.596178] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1813.596192] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1813.596203] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1813.596214] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 06:01:49 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:49 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1813.596225] [17459] 0 17459 17617 12651 31 3 0 1000 syz-executor5 06:01:49 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1813.596235] [17472] 0 17472 2667 33 9 3 0 0 init 06:01:49 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1813.596246] [17473] 0 17473 2667 33 9 3 0 0 init 06:01:49 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) sendmmsg(r1, &(0x7f0000000540)=[{{&(0x7f00000002c0)=@ipx={0x4, 0x7, 0x7, "a5d78d622ad4", 0x100}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000440)="b37dfca3f8f8f0409adcc261afd225dd6e81d14d3f1f970e245a93dbb99cef7614c17fa040eeda0ff6df3bcef12ac6d61c1cf3b91977f24159dc7f620e53785af875539aa4d861b221", 0x49}, {&(0x7f00000004c0)="d6cfc296802c9f549d6d5c55f0533566b5e95d135bbcc0956c3b4b208c41bd5d994cb3b1eb8b252cbab7ca067eb81da89d185f7efade060d71863e7cd7c6324e91ba7c42f52d8c742ab7f5b645467b740dda114441df616aabd74debcded5a8292d29c64ae0f5c310fb42c27e2800f98bc2c7554f3afb5c4a6ddee39", 0x7c}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000000000000d78c2f6d00800000"], 0x10, 0x10}, 0x2b2}], 0x1, 0x4008000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x97b) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000640)=0x1, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) r5 = fcntl$dupfd(r1, 0x406, r0) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f00000005c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) connect$inet(r2, &(0x7f0000000580)={0x2, 0x4e20, @multicast1}, 0x10) [ 1813.596257] [17474] 0 17474 2667 33 9 3 0 0 init [ 1813.596267] [17475] 0 17475 2667 33 9 3 0 0 init [ 1813.596278] [17491] 0 17491 17584 8232 24 3 0 1000 syz-executor0 [ 1813.596289] [17508] 0 17508 17617 12740 32 3 0 1000 syz-executor1 [ 1813.596299] [17510] 0 17510 17584 8232 24 3 0 1000 syz-executor0 [ 1813.596310] [17529] 0 17529 17584 8232 24 3 0 1000 syz-executor0 [ 1813.596321] [17579] 0 17579 17584 8231 24 3 0 1000 syz-executor5 [ 1813.596332] [17587] 0 17587 17650 12739 32 3 0 1000 syz-executor1 [ 1813.596343] [17598] 0 17598 17584 8232 24 3 0 1000 syz-executor4 [ 1813.596354] [17600] 0 17600 17584 8231 24 3 0 1000 syz-executor5 [ 1813.596364] [17616] 0 17616 17584 8232 24 3 0 1000 syz-executor4 [ 1813.596375] [17646] 0 17646 17584 8231 24 3 0 1000 syz-executor5 [ 1813.596386] [17650] 0 17650 17617 12739 32 3 0 1000 syz-executor1 [ 1813.596396] [17664] 0 17664 17584 8231 24 3 0 1000 syz-executor5 [ 1813.596407] [17669] 0 17669 17584 8232 24 3 0 1000 syz-executor4 [ 1813.596418] [17672] 0 17672 17650 12739 32 3 0 1000 syz-executor0 [ 1813.596429] [17698] 0 17698 17617 8254 24 3 0 1000 syz-executor4 [ 1813.596440] [17711] 0 17711 17650 12649 31 3 0 1000 syz-executor1 [ 1813.596451] [17715] 0 17715 17584 8232 24 3 0 1000 syz-executor4 [ 1813.596461] [17721] 0 17721 17650 17609 40 4 0 1000 syz-executor2 ** 237 printk messages dropped ** [ 1814.554720] [ 4737] 0 4737 17617 12684 31 3 0 1000 syz-executor3 ** 293 printk messages dropped ** [ 1814.578495] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1814.578507] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1814.578519] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1814.578539] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1814.578551] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1814.578562] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1814.578574] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1814.578586] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1814.578598] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1814.578610] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1814.578622] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1814.578634] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1814.578646] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1814.578658] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1814.578670] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1814.578682] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1814.578693] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1814.578705] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1814.578716] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1814.578729] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1814.578740] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1814.578752] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1814.578764] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1814.578775] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1814.578787] [16395] 0 16395 2667 33 9 3 0 0 init [ 1814.578798] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1814.578810] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1814.578823] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1814.578835] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1814.578847] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1814.578858] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1814.578870] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1814.578882] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1814.578893] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1814.578905] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1814.578916] [16894] 0 16894 17617 12693 31 3 0 1000 syz-executor1 [ 1814.578928] [16902] 0 16902 17584 8217 25 3 0 1000 syz-executor4 [ 1814.578940] [16925] 0 16925 17584 8217 25 3 0 1000 syz-executor0 [ 1814.578952] [16969] 0 16969 17617 12636 31 3 0 1000 syz-executor4 [ 1814.578963] [16971] 0 16971 17617 12723 31 3 0 1000 syz-executor3 [ 1814.578975] [16997] 0 16997 17584 8217 25 3 0 1000 syz-executor0 [ 1814.578987] [17011] 0 17011 17617 12633 31 3 0 1000 syz-executor1 [ 1814.578998] [17141] 0 17141 17617 12739 31 3 0 1000 syz-executor5 [ 1814.579021] [17248] 0 17248 17617 12739 32 3 0 1000 syz-executor1 [ 1814.579032] [17287] 0 17287 17617 12651 31 3 0 1000 syz-executor5 [ 1814.579044] [17332] 0 17332 17617 12652 32 3 0 1000 syz-executor0 [ 1814.579055] [17459] 0 17459 17617 12651 31 3 0 1000 syz-executor5 [ 1814.579066] [17472] 0 17472 2667 33 9 3 0 0 init [ 1814.579077] [17473] 0 17473 2667 33 9 3 0 0 init [ 1814.579087] [17474] 0 17474 2667 33 9 3 0 0 init [ 1814.579098] [17475] 0 17475 2667 33 9 3 0 0 init [ 1814.579110] [17491] 0 17491 17584 8232 24 3 0 1000 syz-executor0 [ 1814.579120] [17508] 0 17508 17617 12740 32 3 0 1000 syz-executor1 [ 1814.579131] [17510] 0 17510 17584 8232 24 3 0 1000 syz-executor0 [ 1814.579143] [17529] 0 17529 17584 8232 24 3 0 1000 syz-executor0 [ 1814.579154] [17579] 0 17579 17584 8231 24 3 0 1000 syz-executor5 [ 1814.579166] [17587] 0 17587 17650 12739 32 3 0 1000 syz-executor1 [ 1814.579179] [17598] 0 17598 17584 8232 24 3 0 1000 syz-executor4 [ 1814.579191] [17600] 0 17600 17584 8231 24 3 0 1000 syz-executor5 [ 1814.579203] [17616] 0 17616 17584 8232 24 3 0 1000 syz-executor4 [ 1814.579214] [17646] 0 17646 17584 8231 24 3 0 1000 syz-executor5 [ 1814.579225] [17650] 0 17650 17617 12739 32 3 0 1000 syz-executor1 [ 1814.579243] [17664] 0 17664 17584 8231 24 3 0 1000 syz-executor5 [ 1814.587627] [17669] 0 17669 17584 8232 24 3 0 1000 syz-executor4 [ 1814.587640] [17672] 0 17672 17650 12739 32 3 0 1000 syz-executor0 [ 1814.587652] [17698] 0 17698 17617 8254 24 3 0 1000 syz-executor4 [ 1814.587664] [17711] 0 17711 17650 12649 31 3 0 1000 syz-executor1 [ 1814.587676] [17715] 0 17715 17584 8232 24 3 0 1000 syz-executor4 [ 1814.587688] [17733] 0 17733 17617 8234 24 3 0 1000 syz-executor4 [ 1814.587700] [17738] 0 17738 17584 8547 25 4 0 1000 syz-executor1 [ 1814.587712] [17739] 0 17739 17617 15586 37 4 0 1000 syz-executor3 [ 1814.587724] [17740] 0 17740 17617 14531 36 4 0 1000 syz-executor0 [ 1814.587736] [17748] 0 17748 17584 8228 24 3 0 1000 syz-executor1 [ 1814.587748] [17749] 0 17749 17584 8231 24 3 0 1000 syz-executor5 [ 1814.587760] [17756] 0 17756 17617 8234 24 3 0 1000 syz-executor4 [ 1814.587772] [17759] 0 17759 17617 12652 32 3 0 1000 syz-executor0 [ 1814.587783] [17760] 0 17760 17584 8215 24 4 0 1000 syz-executor5 [ 1814.587795] [17762] 0 17762 17584 8217 25 4 0 1000 syz-executor2 [ 1814.588177] Out of memory: Kill process 17739 (syz-executor3) score 1008 or sacrifice child [ 1814.588244] Killed process 17739 (syz-executor3) total-vm:70468kB, anon-rss:17784kB, file-rss:44560kB, shmem-rss:0kB [ 1817.205404] syz-executor3 invoked oom-killer: gfp_mask=0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null), order=0, oom_score_adj=1000 [ 1817.205426] CPU: 0 PID: 17770 Comm: syz-executor3 Not tainted 4.14.81+ #6 [ 1817.205430] Call Trace: [ 1817.205447] dump_stack+0xb9/0x11b [ 1817.205463] dump_header+0x17d/0x7a8 [ 1817.205474] ? trace_hardirqs_on_caller+0x381/0x520 [ 1817.205486] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1817.205497] ? ___ratelimit+0x4f/0x3f0 [ 1817.205513] oom_kill_process.cold.8+0x10/0xc88 [ 1817.205524] ? lock_downgrade+0x560/0x560 [ 1817.205539] ? check_preemption_disabled+0x34/0x1e0 [ 1817.205556] out_of_memory+0x669/0xa60 [ 1817.205571] ? oom_killer_disable+0x1f0/0x1f0 [ 1817.205595] __alloc_pages_nodemask+0x1949/0x2300 [ 1817.205622] ? __switch_to_asm+0x40/0x70 [ 1817.205636] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1817.205648] ? __lock_acquire+0x619/0x4320 [ 1817.205665] ? __lock_acquire+0x619/0x4320 [ 1817.205685] ? trace_hardirqs_on+0x10/0x10 [ 1817.205701] ? trace_hardirqs_on+0x10/0x10 [ 1817.205720] __handle_mm_fault+0xf2a/0x23a0 [ 1817.205737] ? vm_insert_page+0x6d0/0x6d0 [ 1817.205752] ? follow_p4d_mask.isra.5+0x76f/0x1000 [ 1817.205779] ? check_preemption_disabled+0x34/0x1e0 [ 1817.205797] handle_mm_fault+0x3d5/0x6eb [ 1817.205810] __get_user_pages+0x35d/0xe20 [ 1817.205833] populate_vma_page_range+0x17a/0x210 [ 1817.205850] __mm_populate+0x1bf/0x300 [ 1817.205865] ? populate_vma_page_range+0x210/0x210 [ 1817.205873] ? do_mlock+0x5c0/0x5c0 [ 1817.205886] ? security_capable+0x8e/0xc0 [ 1817.205904] SyS_mlockall+0x3e2/0x510 [ 1817.205914] ? SyS_munlock+0xf0/0xf0 [ 1817.205923] do_syscall_64+0x19b/0x4b0 [ 1817.205941] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1817.205949] RIP: 0033:0x457569 [ 1817.205954] RSP: 002b:00007f307b5ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 1817.205964] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457569 [ 1817.205970] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 1817.205975] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1817.205981] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f307b5de6d4 [ 1817.205987] R13: 00000000004c2b54 R14: 00000000004d4810 R15: 00000000ffffffff [ 1817.206022] Mem-Info: [ 1817.206050] active_anon:81497 inactive_anon:1390931 isolated_anon:0 [ 1817.206050] active_file:28 inactive_file:18 isolated_file:0 [ 1817.206050] unevictable:10853 dirty:0 writeback:0 unstable:0 [ 1817.206050] slab_reclaimable:12670 slab_unreclaimable:59629 [ 1817.206050] mapped:52025 shmem:49 pagetables:14863 bounce:0 [ 1817.206050] free:5791 free_pcp:0 free_cma:0 ** 314 printk messages dropped ** [ 1817.232859] [ 8616] 0 8616 17584 8205 24 3 0 1000 syz-executor5 [ 1817.232873] [ 8630] 0 8630 17617 12684 31 3 0 1000 syz-executor4 ** 142 printk messages dropped ** [ 1817.234978] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1817.235000] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1817.235025] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1817.235050] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1817.235064] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1817.235078] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1817.235092] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1817.235106] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1817.235120] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 ** 150 printk messages dropped ** [ 1819.702183] [ 1842] 0 1842 17552 16 22 3 0 0 syz-executor5 ** 428 printk messages dropped ** [ 1819.738982] [15183] 0 15183 17683 8250 26 4 0 1000 syz-executor0 [ 1819.738993] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 ** 577 printk messages dropped ** [ 1821.257652] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1821.257663] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1821.257674] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 ** 27 printk messages dropped ** [ 1821.258143] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 ** 546 printk messages dropped ** [ 1821.498757] [14866] 0 14866 17584 8243 24 4 0 1000 syz-executor0 06:01:52 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1821.498771] [14868] 0 14868 17584 8243 24 4 0 1000 syz-executor0 06:01:52 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:52 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:52 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1821.498785] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 06:01:52 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1821.498799] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1821.498812] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1821.498826] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1821.498840] [15054] 0 15054 17650 8248 26 4 0 1000 syz-executor0 [ 1821.498854] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 06:01:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1821.498868] [15092] 0 15092 17716 12780 32 3 0 1000 syz-executor2 [ 1821.498882] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1821.498896] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1821.498910] [15152] 0 15152 17683 12780 32 3 0 1000 syz-executor2 [ 1821.498924] [15183] 0 15183 17683 8250 26 4 0 1000 syz-executor0 [ 1821.498937] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1821.498951] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1821.498965] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1821.498979] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 06:01:53 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:53 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:53 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1821.498993] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1821.499007] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 06:01:53 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1821.499032] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1821.499045] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1821.499059] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1821.499073] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1821.499086] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1821.499100] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 06:01:53 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1821.499114] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1821.499128] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1821.499142] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1821.499155] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1821.499169] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1821.499183] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1821.499197] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1821.499211] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1821.499225] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1821.499239] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1821.499253] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1821.499267] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1821.499281] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1821.499295] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1821.499316] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1821.499329] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1821.499342] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1821.499368] [16395] 0 16395 2667 33 9 3 0 0 init [ 1821.499382] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1821.499395] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1821.499409] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1821.499423] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1821.499437] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1821.499451] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1821.499464] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1821.499478] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1821.499492] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1821.499506] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1821.499519] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 [ 1821.499548] [16902] 0 16902 17584 8208 25 3 0 1000 syz-executor4 [ 1821.499560] [16925] 0 16925 17584 8208 25 3 0 1000 syz-executor0 [ 1821.499573] [16969] 0 16969 17617 12627 31 3 0 1000 syz-executor4 [ 1821.499585] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1821.499598] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1821.499611] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 [ 1821.499628] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1821.499642] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1821.499667] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1821.499680] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1821.499709] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1821.499723] [17472] 0 17472 2667 33 9 3 0 0 init [ 1821.499739] [17473] 0 17473 2667 33 9 3 0 0 init [ 1821.499752] [17474] 0 17474 2667 33 9 3 0 0 init [ 1821.499766] [17475] 0 17475 2667 33 9 3 0 0 init [ 1821.499780] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1821.499793] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1821.499806] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1821.499820] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1821.499834] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 [ 1821.499848] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 [ 1821.499861] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1821.499875] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1821.499889] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1821.499903] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1821.499917] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1821.499931] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1821.499945] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1821.499958] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1821.499972] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1821.499986] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1821.500000] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1821.500034] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1821.506259] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1821.506274] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1821.506287] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1821.506300] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1821.506314] [17783] 0 17783 17584 11291 29 4 0 1000 syz-executor3 [ 1821.506326] [17788] 0 17788 17617 15413 38 4 0 1000 syz-executor2 [ 1821.506341] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1821.506354] [17795] 0 17795 17617 12651 31 3 0 1000 syz-executor2 [ 1821.506399] Out of memory: Kill process 17788 (syz-executor2) score 1008 or sacrifice child [ 1821.506452] Killed process 17795 (syz-executor2) total-vm:70468kB, anon-rss:17836kB, file-rss:32768kB, shmem-rss:0kB [ 1821.594785] udevd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=-1000 [ 1821.594803] CPU: 0 PID: 190 Comm: udevd Not tainted 4.14.81+ #6 [ 1821.594810] Call Trace: [ 1821.594825] dump_stack+0xb9/0x11b [ 1821.594839] dump_header+0x17d/0x7a8 [ 1821.594854] ? trace_hardirqs_on_caller+0x381/0x520 [ 1821.594863] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1821.594872] ? ___ratelimit+0x4f/0x3f0 [ 1821.594885] oom_kill_process.cold.8+0x10/0xc88 [ 1821.594895] ? lock_downgrade+0x560/0x560 [ 1821.594908] ? check_preemption_disabled+0x34/0x1e0 [ 1821.594923] out_of_memory+0x669/0xa60 [ 1821.594935] ? oom_killer_disable+0x1f0/0x1f0 [ 1821.594956] __alloc_pages_nodemask+0x1949/0x2300 [ 1821.594986] ? gfp_pfmemalloc_allowed+0x150/0x150 ** 483 printk messages dropped ** [ 1821.623394] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1821.623406] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1821.623417] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1821.623428] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1821.623440] [15774] 0 15774 17716 12780 32 3 0 1000 syz-executor2 [ 1821.623458] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1821.624401] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1821.624413] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1821.624424] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1821.624436] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1821.624447] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1821.624459] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1821.624470] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1821.624482] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1821.624494] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1821.624505] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1821.624516] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1821.624528] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1821.624538] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1821.624550] [16119] 0 16119 5365 170 16 3 0 -1000 udevd ** 38 printk messages dropped ** [ 1821.625118] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 ** 525 printk messages dropped ** [ 1821.703335] [15874] 0 15874 17716 12778 32 3 0 1000 syz-executor2 [ 1821.703347] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1821.703358] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1821.703408] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1821.704606] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1821.704618] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1821.704629] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1821.704640] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1821.704652] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1821.704663] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1821.704685] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1821.704696] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1821.704707] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1821.704718] [16123] 0 16123 5365 170 16 3 0 -1000 udevd [ 1821.704730] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1821.704741] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1821.704752] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1821.704769] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 06:01:56 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:01:56 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:01:56 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:56 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1821.704780] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1821.704791] [16395] 0 16395 2667 33 9 3 0 0 init 06:01:56 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1821.704802] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1821.704813] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1821.704830] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1821.704841] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1821.704852] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1821.704864] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1821.704875] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1821.704887] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1821.704898] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1821.704909] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1821.704920] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 [ 1821.704932] [16902] 0 16902 17584 8208 25 3 0 1000 syz-executor4 [ 1821.704950] [16925] 0 16925 17584 8208 25 3 0 1000 syz-executor0 [ 1821.704961] [16969] 0 16969 17617 12627 31 3 0 1000 syz-executor4 [ 1821.704973] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1821.704984] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1821.704995] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 [ 1821.705006] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1821.705030] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1821.705052] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1821.705063] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1821.705075] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 ** 540 printk messages dropped ** [ 1825.516488] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 ** 23 printk messages dropped ** [ 1825.516781] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1825.516792] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1825.516804] [16395] 0 16395 2667 33 9 3 0 0 init [ 1825.516816] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1825.516828] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1825.516839] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1825.516851] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1825.516863] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1825.516874] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1825.516886] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1825.516898] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1825.516910] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1825.516922] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1825.516933] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 [ 1825.516945] [16902] 0 16902 17584 8208 25 3 0 1000 syz-executor4 [ 1825.516957] [16925] 0 16925 17584 8208 25 3 0 1000 syz-executor0 [ 1825.516968] [16969] 0 16969 17617 12627 31 3 0 1000 syz-executor4 [ 1825.516979] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1825.516991] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1825.517003] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 [ 1825.517025] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1825.517036] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1825.517048] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1825.517059] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1825.517071] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1825.517083] [17472] 0 17472 2667 33 9 3 0 0 init [ 1825.517095] [17473] 0 17473 2667 33 9 3 0 0 init [ 1825.517106] [17474] 0 17474 2667 33 9 3 0 0 init [ 1825.517118] [17475] 0 17475 2667 33 9 3 0 0 init [ 1825.517130] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1825.517141] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1825.517153] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1825.517164] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1825.517176] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 [ 1825.517188] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 [ 1825.517199] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1825.517210] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1825.517222] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1825.517233] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1825.517245] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1825.517257] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1825.517268] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1825.517279] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1825.517290] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1825.517302] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1825.517313] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1825.517324] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1825.517336] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1825.517347] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1825.517359] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1825.517370] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1825.517381] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1825.517393] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1825.517404] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1825.517415] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1825.517426] [17822] 0 17822 17584 11632 29 4 0 1000 syz-executor1 ** 539 printk messages dropped ** [ 1825.881619] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1825.881631] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1825.881651] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 ** 397 printk messages dropped ** [ 1827.140403] [ 8028] 0 8028 17617 12684 31 3 0 1000 syz-executor4 ** 194 printk messages dropped ** [ 1827.160891] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1827.160910] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1827.160922] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1827.160940] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1827.160952] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1827.160964] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1827.160975] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1827.160987] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1827.160998] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 06:01:58 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1827.161022] [16902] 0 16902 17584 8208 25 3 0 1000 syz-executor4 06:01:59 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:59 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1827.161041] [16925] 0 16925 17584 8208 25 3 0 1000 syz-executor0 06:01:59 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:01:59 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x3) [ 1827.161053] [16969] 0 16969 17617 12627 31 3 0 1000 syz-executor4 [ 1827.161065] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1827.161076] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1827.161088] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 06:02:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1827.161106] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1827.161119] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1827.161142] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1827.161153] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1827.161170] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1827.161182] [17472] 0 17472 2667 33 9 3 0 0 init [ 1827.161193] [17473] 0 17473 2667 33 9 3 0 0 init [ 1827.161205] [17474] 0 17474 2667 33 9 3 0 0 init [ 1827.161216] [17475] 0 17475 2667 33 9 3 0 0 init [ 1827.161228] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1827.161240] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1827.161251] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1827.161263] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1827.161275] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 [ 1827.161286] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 [ 1827.161298] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1827.161310] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1827.161321] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1827.161333] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1827.161345] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1827.161357] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1827.161368] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1827.161389] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1827.161401] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1827.161413] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1827.161426] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1827.161436] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1827.161453] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1827.161576] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1827.161586] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1827.161602] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1827.161617] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1827.161627] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1827.161638] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1827.161649] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1827.161660] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1827.161671] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1827.161682] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1827.161693] [17843] 0 17843 2097 24 9 3 0 -1000 blkid [ 1827.161704] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1827.161713] [17848] 0 17848 17617 9149 25 4 0 1000 syz-executor4 [ 1827.161724] [17849] 0 17849 17584 8219 25 4 0 1000 syz-executor2 [ 1827.161735] [17850] 0 17850 17584 9837 27 4 0 1000 syz-executor3 [ 1827.161746] [17851] 0 17851 17617 8757 25 4 0 1000 syz-executor5 [ 1827.161756] [17852] 0 17852 1548 12 7 3 0 -1000 blkid [ 1827.161767] [17854] 0 17854 17584 11229 29 4 0 1000 syz-executor1 [ 1827.161778] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1827.161788] [17861] 0 17861 84 1 5 3 0 -1000 blkid [ 1827.161799] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1827.161810] [17864] 0 17864 82 1 4 3 0 -1000 blkid [ 1827.161817] Out of memory: Kill process 15092 (syz-executor2) score 1007 or sacrifice child [ 1827.161848] Killed process 15092 (syz-executor2) total-vm:70864kB, anon-rss:18452kB, file-rss:32668kB, shmem-rss:0kB [ 1827.259148] oom_reaper: reaped process 15092 (syz-executor2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1828.739114] syz-executor1 invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=1000 [ 1828.739134] CPU: 1 PID: 17860 Comm: syz-executor1 Not tainted 4.14.81+ #6 [ 1828.739138] Call Trace: [ 1828.739154] dump_stack+0xb9/0x11b [ 1828.739170] dump_header+0x17d/0x7a8 [ 1828.739181] ? trace_hardirqs_on_caller+0x381/0x520 [ 1828.739193] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1828.739204] ? ___ratelimit+0x4f/0x3f0 [ 1828.739220] oom_kill_process.cold.8+0x10/0xc88 [ 1828.739231] ? lock_downgrade+0x560/0x560 [ 1828.739247] ? check_preemption_disabled+0x34/0x1e0 [ 1828.739264] out_of_memory+0x669/0xa60 [ 1828.739278] ? oom_killer_disable+0x1f0/0x1f0 [ 1828.739302] __alloc_pages_nodemask+0x1949/0x2300 [ 1828.739336] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1828.739349] ? find_get_entry+0x118/0x550 [ 1828.739364] ? check_preemption_disabled+0x34/0x1e0 [ 1828.739374] ? check_preemption_disabled+0x34/0x1e0 [ 1828.739390] ? find_get_entry+0x13f/0x550 [ 1828.739409] ? pagecache_get_page+0x129/0x770 ** 198 printk messages dropped ** [ 1828.762608] [ 4811] 0 4811 17617 12684 31 3 0 1000 syz-executor3 ** 320 printk messages dropped ** [ 1828.767296] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1828.767310] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1828.767324] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1828.767339] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 06:02:01 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x3) 06:02:01 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:01 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1828.767353] [16902] 0 16902 17584 8208 25 3 0 1000 syz-executor4 [ 1828.767367] [16925] 0 16925 17584 8208 25 3 0 1000 syz-executor0 [ 1828.767381] [16969] 0 16969 17617 12627 31 3 0 1000 syz-executor4 [ 1828.767395] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1828.767408] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1828.767422] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 [ 1828.767435] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1828.767448] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1828.767461] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1828.767474] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1828.767489] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1828.767502] [17472] 0 17472 2667 33 9 3 0 0 init [ 1828.767516] [17473] 0 17473 2667 33 9 3 0 0 init [ 1828.767530] [17474] 0 17474 2667 33 9 3 0 0 init [ 1828.767551] [17475] 0 17475 2667 33 9 3 0 0 init [ 1828.767565] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1828.767580] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1828.767593] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 ** 292 printk messages dropped ** [ 1828.954845] [ 6542] 0 6542 17617 12684 31 3 0 1000 syz-executor5 ** 277 printk messages dropped ** [ 1828.982029] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 [ 1828.982060] [16902] 0 16902 17584 8208 25 3 0 1000 syz-executor4 ** 32 printk messages dropped ** [ 1828.982572] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 ** 579 printk messages dropped ** [ 1830.568161] [16925] 0 16925 17584 8208 25 3 0 1000 syz-executor0 [ 1830.568171] [16969] 0 16969 17617 12627 31 3 0 1000 syz-executor4 [ 1830.568182] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1830.568193] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1830.568204] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 06:02:02 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:02 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1830.568215] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1830.568226] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 06:02:02 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1830.568237] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1830.568248] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1830.568260] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1830.568270] [17472] 0 17472 2667 33 9 3 0 0 init [ 1830.568281] [17473] 0 17473 2667 33 9 3 0 0 init [ 1830.568292] [17474] 0 17474 2667 33 9 3 0 0 init [ 1830.568302] [17475] 0 17475 2667 33 9 3 0 0 init [ 1830.568313] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1830.568324] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1830.568334] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1830.568345] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1830.568356] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 [ 1830.568367] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 [ 1830.568377] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1830.568388] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1830.568399] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1830.568409] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1830.568420] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1830.568431] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1830.568441] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 ** 519 printk messages dropped ** [ 1831.467354] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 ** 50 printk messages dropped ** [ 1831.467920] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1831.467931] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1831.467943] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1831.467954] [17472] 0 17472 2667 33 9 3 0 0 init [ 1831.467965] [17473] 0 17473 2667 33 9 3 0 0 init [ 1831.467975] [17474] 0 17474 2667 33 9 3 0 0 init [ 1831.467986] [17475] 0 17475 2667 33 9 3 0 0 init [ 1831.467997] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1831.468008] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1831.468028] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1831.468045] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1831.468056] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 [ 1831.468067] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 06:02:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) exit(0x7fffffffbffffffd) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1831.468078] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1831.468089] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1831.468101] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 06:02:03 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x3) 06:02:03 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1831.468112] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1831.468123] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1831.468134] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1831.468145] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1831.468156] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1831.468167] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1831.468178] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1831.468189] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1831.468200] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1831.468212] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1831.468223] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1831.468259] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1831.485443] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1831.485456] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1831.485468] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1831.485487] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1831.485499] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1831.485511] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 ** 580 printk messages dropped ** [ 1831.756096] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 ** 212 printk messages dropped ** [ 1833.068699] [15341] 0 15341 17749 8252 25 4 0 1000 syz-executor3 ** 383 printk messages dropped ** [ 1833.079933] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1833.079947] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1833.079961] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 [ 1833.079974] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1833.079989] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1833.080009] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1833.087083] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1833.087097] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1833.087110] [17472] 0 17472 2667 33 9 3 0 0 init 06:02:04 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1833.087123] [17473] 0 17473 2667 33 9 3 0 0 init [ 1833.087136] [17474] 0 17474 2667 33 9 3 0 0 init 06:02:04 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1833.087149] [17475] 0 17475 2667 33 9 3 0 0 init [ 1833.087163] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1833.087176] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1833.087189] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1833.087202] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1833.087216] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 06:02:05 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1833.087229] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 [ 1833.087242] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1833.087256] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1833.087269] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1833.087283] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1833.087296] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1833.087309] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1833.087322] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1833.087336] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1833.087349] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1833.087363] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1833.087376] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1833.087389] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1833.087403] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1833.087416] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1833.087429] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1833.087443] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1833.087456] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1833.087469] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1833.087482] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1833.087496] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1833.087509] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1833.087523] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1833.087536] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1833.087549] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1833.087562] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1833.087576] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1833.087589] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1833.087602] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1833.087616] [17892] 0 17892 17584 13204 32 4 0 1000 syz-executor3 [ 1833.087629] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1833.087642] [17896] 0 17896 17617 12917 32 4 0 1000 syz-executor4 [ 1833.087655] [17898] 0 17898 17617 12740 32 4 0 1000 syz-executor2 [ 1833.087668] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1833.087681] [17908] 0 17908 17584 8911 25 4 0 1000 syz-executor1 [ 1833.087694] [17909] 0 17909 17584 8978 25 4 0 1000 syz-executor0 [ 1833.087707] [17910] 0 17910 84 1 5 3 0 -1000 blkid [ 1833.087720] [17913] 0 17913 42 1 1 2 0 -1000 blkid [ 1833.087773] Out of memory: Kill process 17892 (syz-executor3) score 1007 or sacrifice child [ 1833.087811] Killed process 17892 (syz-executor3) total-vm:70336kB, anon-rss:17588kB, file-rss:35228kB, shmem-rss:0kB [ 1833.116923] oom_reaper: reaped process 17892 (syz-executor3), now anon-rss:17704kB, file-rss:3112kB, shmem-rss:0kB [ 1834.053081] udevd invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=-1000 [ 1834.053099] CPU: 0 PID: 16119 Comm: udevd Not tainted 4.14.81+ #6 [ 1834.053102] Call Trace: [ 1834.053117] dump_stack+0xb9/0x11b [ 1834.053132] dump_header+0x17d/0x7a8 [ 1834.053141] ? trace_hardirqs_on_caller+0x381/0x520 [ 1834.053151] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1834.053161] ? ___ratelimit+0x4f/0x3f0 [ 1834.053175] oom_kill_process.cold.8+0x10/0xc88 [ 1834.053184] ? lock_downgrade+0x560/0x560 [ 1834.053197] ? check_preemption_disabled+0x34/0x1e0 [ 1834.053212] out_of_memory+0x669/0xa60 [ 1834.053224] ? oom_killer_disable+0x1f0/0x1f0 [ 1834.053244] __alloc_pages_nodemask+0x1949/0x2300 [ 1834.053281] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1834.053289] ? reacquire_held_locks+0xb5/0x3e0 [ 1834.053297] ? alloc_set_pte+0x81b/0xd40 [ 1834.053308] ? __lock_acquire+0x619/0x4320 [ 1834.053322] ? filemap_map_pages+0x652/0xc50 [ 1834.053342] ? new_slab+0x358/0x470 [ 1834.053353] new_slab+0x3c0/0x470 [ 1834.053369] ___slab_alloc.constprop.35+0x2e2/0x480 [ 1834.053384] ? getname_flags+0xc4/0x540 [ 1834.053400] ? fs_reclaim_acquire+0x10/0x10 [ 1834.053412] ? check_preemption_disabled+0x34/0x1e0 [ 1834.053422] ? getname_flags+0xc4/0x540 [ 1834.053430] __slab_alloc.isra.26.constprop.34+0x4b/0x90 [ 1834.053440] ? getname_flags+0xc4/0x540 [ 1834.053447] kmem_cache_alloc+0x19e/0x2b0 [ 1834.053459] getname_flags+0xc4/0x540 [ 1834.053473] user_path_at_empty+0x28/0x80 [ 1834.053487] SyS_readlinkat+0xc7/0x2d0 [ 1834.053499] ? SyS_newfstat+0xe0/0xe0 [ 1834.053510] ? up_read+0x17/0x30 [ 1834.053518] ? __do_page_fault+0x64c/0xb60 [ 1834.053532] ? do_syscall_64+0x43/0x4b0 [ 1834.053539] ? SyS_readlinkat+0x2d0/0x2d0 [ 1834.053549] do_syscall_64+0x19b/0x4b0 [ 1834.053564] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1834.053570] RIP: 0033:0x7f34d630f577 [ 1834.053574] RSP: 002b:00007ffd44d69768 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 1834.053583] RAX: ffffffffffffffda RBX: 00000000019c2030 RCX: 00007f34d630f577 [ 1834.053587] RDX: 0000000000000400 RSI: 00007ffd44d69770 RDI: 00007ffd44d69c50 ** 402 printk messages dropped ** [ 1834.058279] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 ** 122 printk messages dropped ** [ 1834.059677] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 ** 612 printk messages dropped ** [ 1834.198879] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1834.198892] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1834.198920] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1834.198933] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1834.198947] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1834.198972] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1834.198985] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 06:02:06 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1834.198998] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 06:02:06 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1834.199011] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1834.199041] [17909] 0 17909 17617 13395 34 4 0 1000 syz-executor0 [ 1834.199054] [17913] 0 17913 2097 25 10 3 0 -1000 blkid [ 1834.199067] [17914] 0 17914 17584 11360 29 4 0 1000 syz-executor5 [ 1834.199080] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1834.199092] [17919] 0 17919 17551 8220 22 3 0 0 syz-executor3 [ 1834.199105] [17920] 0 17920 5365 169 14 3 0 -1000 udevd [ 1834.199113] Out of memory: Kill process 17909 (syz-executor0) score 1007 or sacrifice child [ 1834.199156] Killed process 17909 (syz-executor0) total-vm:70468kB, anon-rss:17784kB, file-rss:35796kB, shmem-rss:0kB [ 1834.245838] oom_reaper: reaped process 17909 (syz-executor0), now anon-rss:17832kB, file-rss:3676kB, shmem-rss:0kB [ 1834.482999] audit_log_start: 260 callbacks suppressed [ 1834.483004] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1834.483021] audit: audit_lost=5997 audit_rate_limit=0 audit_backlog_limit=64 [ 1834.483025] audit: backlog limit exceeded [ 1834.484214] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1834.484225] audit: audit_lost=5998 audit_rate_limit=0 audit_backlog_limit=64 [ 1834.486625] audit: backlog limit exceeded [ 1834.530552] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1834.530558] audit: audit_lost=5999 audit_rate_limit=0 audit_backlog_limit=64 [ 1834.530562] audit: backlog limit exceeded [ 1834.531747] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1835.691950] udevd invoked oom-killer: gfp_mask=0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null), order=0, oom_score_adj=-1000 [ 1835.691989] CPU: 0 PID: 16119 Comm: udevd Not tainted 4.14.81+ #6 [ 1835.691992] Call Trace: [ 1835.692006] dump_stack+0xb9/0x11b [ 1835.692031] dump_header+0x17d/0x7a8 [ 1835.692046] ? trace_hardirqs_on_caller+0x381/0x520 [ 1835.692056] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1835.692065] ? ___ratelimit+0x4f/0x3f0 [ 1835.692078] oom_kill_process.cold.8+0x10/0xc88 [ 1835.692087] ? lock_downgrade+0x560/0x560 [ 1835.692100] ? check_preemption_disabled+0x34/0x1e0 ** 517 printk messages dropped ** [ 1835.698042] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 ** 58 printk messages dropped ** [ 1835.698657] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1835.698667] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1835.698678] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1835.698688] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1835.698699] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1835.698709] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1835.698719] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1835.698730] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1835.698741] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1835.698751] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1835.698761] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 06:02:07 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1835.698772] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 06:02:07 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1835.698783] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1835.698793] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1835.698803] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1835.698814] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1835.698824] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1835.698835] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1835.698845] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1835.698855] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1835.698866] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1835.698876] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1835.698887] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1835.698897] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1835.698907] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1835.698918] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1835.698928] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1835.698938] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1835.698949] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1835.698959] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1835.698970] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1835.698980] [17919] 0 17919 17617 16578 39 4 0 1000 syz-executor3 [ 1835.698991] [17923] 0 17923 17584 8220 25 4 0 1000 syz-executor4 [ 1835.699001] [17924] 0 17924 17584 12293 31 4 0 1000 syz-executor2 [ 1835.699020] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1835.699031] [17928] 0 17928 2064 25 9 3 0 -1000 blkid [ 1835.699047] [17931] 0 17931 17584 10444 27 4 0 1000 syz-executor1 [ 1835.699058] [17933] 0 17933 82 1 3 3 0 -1000 blkid [ 1835.699069] [17934] 0 17934 17551 8220 22 3 0 1000 syz-executor0 [ 1835.699075] Out of memory: Kill process 17919 (syz-executor3) score 1009 or sacrifice child [ 1835.699519] Killed process 17919 (syz-executor3) total-vm:70468kB, anon-rss:17784kB, file-rss:48528kB, shmem-rss:0kB [ 1835.719710] oom_reaper: reaped process 17919 (syz-executor3), now anon-rss:17832kB, file-rss:16412kB, shmem-rss:0kB [ 1835.728519] udevd invoked oom-killer: gfp_mask=0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null), order=0, oom_score_adj=-1000 [ 1835.728534] CPU: 0 PID: 16119 Comm: udevd Not tainted 4.14.81+ #6 [ 1835.728536] Call Trace: [ 1835.728548] dump_stack+0xb9/0x11b [ 1835.728561] dump_header+0x17d/0x7a8 [ 1835.728568] ? trace_hardirqs_on_caller+0x381/0x520 [ 1835.728577] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1835.728585] ? ___ratelimit+0x4f/0x3f0 [ 1835.728598] oom_kill_process.cold.8+0x10/0xc88 [ 1835.728607] ? lock_downgrade+0x560/0x560 [ 1835.728619] ? check_preemption_disabled+0x34/0x1e0 [ 1835.728632] out_of_memory+0x669/0xa60 [ 1835.728645] ? oom_killer_disable+0x1f0/0x1f0 [ 1835.728664] __alloc_pages_nodemask+0x1949/0x2300 [ 1835.728692] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1835.728698] ? lock_downgrade+0x560/0x560 [ 1835.728704] ? lock_acquire+0x10f/0x380 [ 1835.728712] ? __free_insn_slot+0x490/0x490 [ 1835.728734] ? lock_downgrade+0x560/0x560 [ 1835.728739] ? lock_acquire+0x10f/0x380 ** 110 printk messages dropped ** [ 1835.729949] [ 8349] 0 8349 17650 8208 24 3 0 1000 syz-executor2 ** 441 printk messages dropped ** [ 1835.739133] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1835.739143] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1835.739153] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1835.739164] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1835.739174] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 ** 209 printk messages dropped ** [ 1836.875106] [15509] 0 15509 17683 8248 25 4 0 1000 syz-executor3 ** 326 printk messages dropped ** [ 1836.879399] [14868] 0 14868 17584 8243 24 4 0 1000 syz-executor0 ** 61 printk messages dropped ** [ 1836.920260] [17473] 0 17473 2667 33 9 3 0 0 init [ 1836.920271] [17474] 0 17474 2667 33 9 3 0 0 init [ 1836.920282] [17475] 0 17475 2667 33 9 3 0 0 init [ 1836.920301] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1836.920311] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1836.920322] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1836.920333] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1836.920344] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 [ 1836.920355] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 [ 1836.920366] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 06:02:08 executing program 0: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1836.920377] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1836.920388] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1836.920399] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1836.920410] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 06:02:09 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1836.920420] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 06:02:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:02:09 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1836.920431] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1836.920442] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1836.920453] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1836.920464] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1836.920475] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1836.920486] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1836.920496] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1836.920507] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1836.920518] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1836.920528] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1836.920547] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1836.920559] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1836.920569] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1836.920580] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1836.920591] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1836.920602] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1836.920612] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1836.920623] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1836.920642] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1836.920652] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 ** 204 printk messages dropped ** [ 1838.514699] [17097] 0 17097 17683 8211 24 3 0 1000 syz-executor3 ** 367 printk messages dropped ** [ 1838.523288] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1838.523301] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1838.523315] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1838.523328] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1838.523341] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1838.523354] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1838.523367] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1838.523381] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 06:02:10 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1838.523394] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 06:02:10 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:10 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:10 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1838.523408] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1838.523421] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1838.523434] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1838.523447] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1838.523460] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1838.523473] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1838.523487] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1838.523500] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1838.523513] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1838.523526] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1838.523539] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1838.523552] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1838.523565] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1838.523578] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1838.523592] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1838.523605] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1838.523618] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1838.523631] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1838.523645] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1838.523658] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1838.523671] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1838.523685] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 ** 37 printk messages dropped ** [ 1838.583683] handle_mm_fault+0x3d5/0x6eb [ 1838.583695] __get_user_pages+0x35d/0xe20 ** 534 printk messages dropped ** [ 1838.606605] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 ** 1 printk messages dropped ** [ 1838.606631] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1838.606645] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 ** 185 printk messages dropped ** [ 1839.823711] [14390] 0 14390 17617 8244 25 4 0 1000 syz-executor3 ** 419 printk messages dropped ** [ 1839.831417] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1839.831444] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1839.831457] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1839.831469] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1839.831483] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1839.831496] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1839.831509] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 06:02:11 executing program 0: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1839.831523] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1839.831536] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 06:02:11 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1839.831549] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1839.831562] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1839.831575] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1839.831588] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1839.831601] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 06:02:12 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1839.831615] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1839.831628] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1839.831641] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1839.831654] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1839.831668] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1839.831681] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1839.831694] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1839.831707] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1839.831720] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1839.831733] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1839.831747] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1839.831761] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1839.831774] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1839.831787] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1839.831800] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1839.831813] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1839.831826] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1839.831840] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1839.831853] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1839.831866] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1839.831880] [17957] 0 17954 17650 17614 41 4 0 1000 syz-executor1 [ 1839.831918] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 ** 316 printk messages dropped ** [ 1840.752789] [ 7580] 0 7580 17617 12684 32 3 0 1000 syz-executor0 ** 250 printk messages dropped ** [ 1840.755788] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1840.755799] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1840.755810] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 ** 38 printk messages dropped ** [ 1840.756280] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 ** 570 printk messages dropped ** [ 1840.894471] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1840.894483] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1840.894495] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1840.894506] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1840.894517] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1840.894528] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1840.894538] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1840.894549] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1840.894561] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1840.894572] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1840.894584] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1840.894596] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 06:02:13 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1840.894608] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1840.894619] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1840.894631] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1840.894643] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1840.894654] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1840.894666] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1840.894677] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1840.894689] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1840.894700] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1840.894712] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1840.894723] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1840.894735] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1840.894746] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1840.894758] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1840.894770] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1840.894781] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1840.894792] [17967] 0 17967 17617 15459 37 4 0 1000 syz-executor0 [ 1840.894803] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 [ 1840.894814] [17975] 0 17975 17617 13408 33 4 0 1000 syz-executor3 [ 1840.894825] [17980] 0 17980 17617 9878 26 4 0 1000 syz-executor5 [ 1840.894837] [17982] 0 17982 639 9 5 3 0 -1000 blkid [ 1840.894850] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 ** 54 printk messages dropped ** [ 1842.042977] Normal: 98*4kB (UME) 93*8kB (UME) 17*16kB (UME) 132*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5632kB ** 515 printk messages dropped ** [ 1842.068221] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1842.068233] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1842.068244] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1842.068256] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1842.068267] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1842.068279] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1842.068290] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1842.068302] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1842.068314] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1842.068325] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1842.068339] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1842.068350] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1842.068366] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1842.068609] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1842.068621] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1842.068633] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1842.068645] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1842.068656] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1842.068668] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1842.068679] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1842.068691] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1842.068703] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1842.068714] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1842.068726] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1842.068737] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1842.068749] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1842.068761] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1842.068773] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 [ 1842.068785] [17975] 0 17975 17650 17598 40 4 0 1000 syz-executor3 ** 552 printk messages dropped ** [ 1842.289132] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 ** 32 printk messages dropped ** [ 1842.289516] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1842.289541] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1842.289607] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1842.289619] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1842.289631] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1842.289643] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1842.289654] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 06:02:14 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:14 executing program 0: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:14 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1842.289666] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1842.289678] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 06:02:14 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1842.289690] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289702] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1842.289713] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1842.289725] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1842.289737] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289748] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1842.289760] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1842.289772] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1842.289784] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289796] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1842.289807] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289819] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289831] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1842.289843] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289854] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1842.289867] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289878] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1842.289890] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1842.289902] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289914] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 [ 1842.289926] [17975] 0 17975 17650 17598 40 4 0 1000 syz-executor3 [ 1842.289937] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 [ 1842.289949] [17989] 0 17989 17617 13199 32 4 0 1000 syz-executor1 [ 1842.289961] [17993] 0 17993 17584 8232 24 3 0 1000 syz-executor4 [ 1842.289972] [17995] 0 17995 17584 8219 25 4 0 1000 syz-executor2 [ 1842.289984] [17996] 0 17996 2097 25 10 3 0 -1000 blkid [ 1842.289996] [17998] 0 17998 88 1 5 3 0 -1000 blkid [ 1842.290022] [17999] 0 17999 17584 8709 25 4 0 1000 syz-executor0 [ 1842.290060] [18001] 0 18001 17551 8219 22 3 0 1000 syz-executor5 [ 1842.290087] Out of memory: Kill process 17975 (syz-executor3) score 1010 or sacrifice child [ 1842.290133] Killed process 17975 (syz-executor3) total-vm:70600kB, anon-rss:18140kB, file-rss:52252kB, shmem-rss:0kB [ 1842.346850] oom_reaper: reaped process 17975 (syz-executor3), now anon-rss:18060kB, file-rss:19484kB, shmem-rss:0kB [ 1843.143879] syz-executor2 invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1843.143898] CPU: 0 PID: 1850 Comm: syz-executor2 Not tainted 4.14.81+ #6 [ 1843.143901] Call Trace: [ 1843.143918] dump_stack+0xb9/0x11b [ 1843.143932] dump_header+0x17d/0x7a8 [ 1843.143941] ? trace_hardirqs_on_caller+0x381/0x520 [ 1843.143951] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1843.143971] ? ___ratelimit+0x4f/0x3f0 [ 1843.143984] oom_kill_process.cold.8+0x10/0xc88 [ 1843.143994] ? lock_downgrade+0x560/0x560 [ 1843.144007] ? check_preemption_disabled+0x34/0x1e0 [ 1843.144042] out_of_memory+0x669/0xa60 [ 1843.144055] ? oom_killer_disable+0x1f0/0x1f0 [ 1843.144077] __alloc_pages_nodemask+0x1949/0x2300 [ 1843.144106] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1843.144117] ? find_get_entry+0x118/0x550 [ 1843.144129] ? check_preemption_disabled+0x34/0x1e0 [ 1843.144138] ? check_preemption_disabled+0x34/0x1e0 [ 1843.144152] ? find_get_entry+0x13f/0x550 [ 1843.144168] ? pagecache_get_page+0x129/0x770 06:02:16 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1843.144183] filemap_fault+0xcdd/0x14a0 [ 1843.144211] ext4_filemap_fault+0x7d/0xb0 [ 1843.144221] __do_fault+0x80/0x210 [ 1843.144232] __handle_mm_fault+0xe04/0x23a0 [ 1843.144241] ? __might_fault+0x104/0x1b0 [ 1843.144251] ? vm_insert_page+0x6d0/0x6d0 [ 1843.144258] ? __might_fault+0xd4/0x1b0 [ 1843.144287] ? check_preemption_disabled+0x34/0x1e0 [ 1843.144302] handle_mm_fault+0x2f2/0x6eb [ 1843.144315] __do_page_fault+0x45d/0xb60 [ 1843.144328] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1843.144336] ? bad_area_access_error+0x330/0x330 [ 1843.144345] ? page_fault+0x2c/0x50 [ 1843.144352] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1843.144364] ? page_fault+0x2c/0x50 [ 1843.144373] page_fault+0x42/0x50 [ 1843.144380] RIP: 1c1e8d:0x739 [ 1843.144384] RSP: 1c1f5f:0000000000001627 EFLAGS: 00000002 [ 1843.144407] Mem-Info: [ 1843.144425] active_anon:82080 inactive_anon:1385564 isolated_anon:0 [ 1843.144425] active_file:9 inactive_file:0 isolated_file:0 [ 1843.144425] unevictable:14816 dirty:4 writeback:11 unstable:0 [ 1843.144425] slab_reclaimable:12793 slab_unreclaimable:59666 [ 1843.144425] mapped:54174 shmem:48 pagetables:15360 bounce:0 [ 1843.144425] free:5788 free_pcp:0 free_cma:0 [ 1843.144439] Node 0 active_anon:328320kB inactive_anon:5542256kB active_file:36kB inactive_file:0kB unevictable:59264kB isolated(anon):0kB isolated(file):0kB mapped:216696kB dirty:16kB writeback:44kB shmem:192kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1843.144457] DMA32 free:18216kB min:4792kB low:7868kB high:10944kB active_anon:13324kB inactive_anon:2874040kB active_file:24kB inactive_file:0kB unevictable:53596kB writepending:52kB present:3145324kB managed:3079672kB mlocked:53584kB kernel_stack:7776kB pagetables:24108kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1843.144459] lowmem_reserve[]: 0 3437 3437 [ 1843.144486] Normal free:4936kB min:5480kB low:9000kB high:12520kB active_anon:314996kB inactive_anon:2668216kB active_file:12kB inactive_file:0kB unevictable:5376kB writepending:8kB present:4718592kB managed:3521716kB mlocked:5328kB kernel_stack:11904kB pagetables:37332kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1843.144488] lowmem_reserve[]: 0 0 0 [ 1843.144499] DMA32: 28*4kB (UME) 175*8kB (UME) 26*16kB (UME) 2*32kB (M) 23*64kB (UME) 13*128kB (ME) 0*256kB 4*512kB (UME) 5*1024kB (M) 3*2048kB (M) 0*4096kB = 18440kB [ 1843.144561] Normal: 69*4kB (UME) 80*8kB (UME) 19*16kB (UME) 120*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5060kB [ 1843.144610] 5099 total pagecache pages [ 1843.144621] 0 pages in swap cache [ 1843.144625] Swap cache stats: add 0, delete 0, find 0/0 [ 1843.144628] Free swap = 0kB [ 1843.144631] Total swap = 0kB [ 1843.144634] 1965979 pages RAM [ 1843.144637] 0 pages HighMem/MovableOnly [ 1843.144640] 315632 pages reserved [ 1843.144643] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1843.144663] [ 190] 0 190 5366 170 18 3 0 -1000 udevd [ 1843.144676] [ 1488] 0 1488 2493 574 9 3 0 0 dhclient [ 1843.144687] [ 1629] 0 1629 14394 301 25 3 0 0 rsyslogd [ 1843.144699] [ 1678] 0 1678 4725 50 16 3 0 0 cron [ 1843.144712] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1843.144723] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond [ 1843.144735] [ 1730] 0 1730 12490 152 29 3 0 -1000 sshd [ 1843.144747] [ 1760] 0 1760 3649 40 13 3 0 0 getty [ 1843.144759] [ 1776] 0 1776 17821 213 41 3 0 0 sshd [ 1843.144771] [ 1778] 0 1778 121769 70905 201 5 0 0 syz-fuzzer ** 163 printk messages dropped ** [ 1843.148850] [ 5694] 0 5694 17617 12684 31 3 0 1000 syz-executor5 ** 337 printk messages dropped ** [ 1843.153646] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1843.153657] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1843.153672] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 ** 356 printk messages dropped ** [ 1843.961220] [ 7810] 0 7810 17617 12684 31 3 0 1000 syz-executor3 ** 262 printk messages dropped ** [ 1843.991867] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1843.991880] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1843.991893] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1843.991907] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1843.991920] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1843.991934] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1843.991947] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1843.991961] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1843.991975] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1843.991988] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 [ 1843.992001] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 06:02:16 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:16 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:17 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1843.992024] [17993] 0 17993 17584 8232 24 3 0 1000 syz-executor4 [ 1843.992046] [17999] 0 17999 17617 15249 37 4 0 1000 syz-executor0 [ 1843.992059] [18001] 0 18001 17584 11478 29 4 0 1000 syz-executor5 [ 1843.992073] [18006] 0 18006 17584 8231 24 3 0 1000 syz-executor5 [ 1843.992086] [18007] 0 18007 17617 8758 25 4 0 1000 syz-executor4 [ 1843.992099] [18009] 0 18009 17617 11641 30 4 0 1000 syz-executor3 [ 1843.992112] [18010] 0 18010 17584 8189 25 4 0 1000 syz-executor2 [ 1843.992125] [18014] 0 18014 88 1 5 3 0 -1000 blkid [ 1843.992138] [18015] 0 18015 17584 8232 24 3 0 1000 syz-executor4 [ 1843.995746] Out of memory: Kill process 17999 (syz-executor0) score 1008 or sacrifice child [ 1843.995788] Killed process 17999 (syz-executor0) total-vm:70468kB, anon-rss:17784kB, file-rss:43212kB, shmem-rss:0kB [ 1844.018114] oom_reaper: reaped process 17999 (syz-executor0), now anon-rss:17832kB, file-rss:12576kB, shmem-rss:0kB [ 1844.564461] audit_log_start: 194 callbacks suppressed [ 1844.564466] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1844.564472] audit: audit_lost=6195 audit_rate_limit=0 audit_backlog_limit=64 [ 1844.564475] audit: backlog limit exceeded [ 1844.572267] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1844.572273] audit: audit_lost=6196 audit_rate_limit=0 audit_backlog_limit=64 [ 1844.572277] audit: backlog limit exceeded [ 1844.595694] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1844.595701] audit: audit_lost=6197 audit_rate_limit=0 audit_backlog_limit=64 [ 1844.595705] audit: backlog limit exceeded [ 1844.602684] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1846.615630] udevd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=-1000 [ 1846.615648] CPU: 1 PID: 16109 Comm: udevd Not tainted 4.14.81+ #6 [ 1846.615651] Call Trace: [ 1846.615666] dump_stack+0xb9/0x11b [ 1846.615680] dump_header+0x17d/0x7a8 [ 1846.615689] ? trace_hardirqs_on_caller+0x381/0x520 [ 1846.615698] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1846.615707] ? ___ratelimit+0x4f/0x3f0 [ 1846.615719] oom_kill_process.cold.8+0x10/0xc88 [ 1846.615728] ? lock_downgrade+0x560/0x560 [ 1846.615741] ? check_preemption_disabled+0x34/0x1e0 [ 1846.615755] out_of_memory+0x669/0xa60 [ 1846.615766] ? oom_killer_disable+0x1f0/0x1f0 [ 1846.615786] __alloc_pages_nodemask+0x1949/0x2300 [ 1846.615814] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1846.615824] ? find_get_entry+0x118/0x550 [ 1846.615836] ? __radix_tree_lookup+0x220/0x220 [ 1846.615845] ? check_preemption_disabled+0x34/0x1e0 [ 1846.615858] ? find_get_entry+0x13f/0x550 [ 1846.615873] ? pagecache_get_page+0x129/0x770 [ 1846.615887] filemap_fault+0xcdd/0x14a0 [ 1846.615912] ext4_filemap_fault+0x7d/0xb0 [ 1846.615922] __do_fault+0x80/0x210 [ 1846.615932] __handle_mm_fault+0xe04/0x23a0 [ 1846.615945] ? vm_insert_page+0x6d0/0x6d0 [ 1846.615953] ? mntput_no_expire+0xf1/0x830 [ 1846.615979] ? check_preemption_disabled+0x34/0x1e0 [ 1846.615993] handle_mm_fault+0x2f2/0x6eb [ 1846.616005] __do_page_fault+0x45d/0xb60 [ 1846.616028] ? retint_user+0x18/0x18 [ 1846.616036] ? bad_area_access_error+0x330/0x330 [ 1846.616043] ? page_fault+0x2c/0x50 [ 1846.616050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1846.616062] ? page_fault+0x2c/0x50 ** 142 printk messages dropped ** [ 1846.635476] [16731] 0 16731 17650 8246 25 4 0 1000 syz-executor5 ** 411 printk messages dropped ** [ 1846.675338] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 ** 585 printk messages dropped ** [ 1847.071566] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 ** 39 printk messages dropped ** [ 1847.072052] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 06:02:19 executing program 0: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) ** 609 printk messages dropped ** [ 1848.724271] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724296] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1848.724307] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1848.724318] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 06:02:19 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) [ 1848.724329] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724341] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1848.724353] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 06:02:19 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1848.724364] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 06:02:19 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1848.724376] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724388] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 06:02:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1848.724399] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724411] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724422] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1848.724434] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724446] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1848.724458] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724469] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1848.724481] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1848.724493] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724505] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 [ 1848.724520] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 [ 1848.724532] [17993] 0 17993 17584 8232 24 3 0 1000 syz-executor4 [ 1848.724557] [18006] 0 18006 17584 8231 24 3 0 1000 syz-executor5 [ 1848.727010] [18015] 0 18015 17584 8232 24 3 0 1000 syz-executor4 [ 1848.727035] [18019] 0 18019 17650 12652 31 3 0 1000 syz-executor3 [ 1848.727045] [18031] 0 18031 17584 8232 24 3 0 1000 syz-executor4 [ 1848.727057] [18040] 0 18040 2097 25 9 3 0 -1000 blkid [ 1848.727069] [18041] 0 18041 17584 8219 25 4 0 1000 syz-executor2 [ 1848.727080] [18042] 0 18042 17617 11855 29 4 0 1000 syz-executor3 [ 1848.727092] [18043] 0 18043 17584 8220 25 4 0 1000 syz-executor4 [ 1848.727104] [18048] 0 18044 17617 14225 33 4 0 1000 syz-executor5 [ 1848.727115] [18049] 0 18049 17584 8232 24 3 0 1000 syz-executor4 [ 1848.727127] [18050] 0 18050 17584 8233 25 3 0 1000 syz-executor3 [ 1848.727138] [18051] 0 18051 17584 8231 24 3 0 1000 syz-executor5 [ 1848.727150] [18052] 0 18052 639 10 6 3 0 -1000 blkid [ 1848.727161] [18054] 0 18054 17584 8216 25 4 0 1000 syz-executor1 [ 1848.727212] Out of memory: Kill process 18044 (syz-executor5) score 1008 or sacrifice child [ 1848.727257] Killed process 18051 (syz-executor5) total-vm:70336kB, anon-rss:156kB, file-rss:32768kB, shmem-rss:0kB [ 1848.746373] oom_reaper: reaped process 18051 (syz-executor5), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1848.831292] syz-executor3 invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=1000 [ 1848.831311] CPU: 0 PID: 18042 Comm: syz-executor3 Not tainted 4.14.81+ #6 [ 1848.831314] Call Trace: [ 1848.831330] dump_stack+0xb9/0x11b [ 1848.831344] dump_header+0x17d/0x7a8 [ 1848.831353] ? trace_hardirqs_on_caller+0x381/0x520 [ 1848.831363] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1848.831372] ? ___ratelimit+0x4f/0x3f0 [ 1848.831386] oom_kill_process.cold.8+0x10/0xc88 [ 1848.831395] ? lock_downgrade+0x560/0x560 [ 1848.831408] ? check_preemption_disabled+0x34/0x1e0 [ 1848.831423] out_of_memory+0x669/0xa60 [ 1848.831435] ? oom_killer_disable+0x1f0/0x1f0 [ 1848.831457] __alloc_pages_nodemask+0x1949/0x2300 [ 1848.831486] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1848.831497] ? find_get_entry+0x118/0x550 [ 1848.831509] ? check_preemption_disabled+0x34/0x1e0 [ 1848.831518] ? check_preemption_disabled+0x34/0x1e0 [ 1848.831532] ? find_get_entry+0x13f/0x550 [ 1848.831547] ? pagecache_get_page+0x129/0x770 [ 1848.831561] filemap_fault+0xcdd/0x14a0 [ 1848.831590] ext4_filemap_fault+0x7d/0xb0 [ 1848.831599] __do_fault+0x80/0x210 [ 1848.831610] __handle_mm_fault+0x8eb/0x23a0 [ 1848.831620] ? __might_fault+0x104/0x1b0 [ 1848.831630] ? vm_insert_page+0x6d0/0x6d0 [ 1848.831637] ? __might_fault+0xd4/0x1b0 [ 1848.831665] ? check_preemption_disabled+0x34/0x1e0 [ 1848.831680] handle_mm_fault+0x2f2/0x6eb [ 1848.831693] __do_page_fault+0x45d/0xb60 [ 1848.831705] ? retint_user+0x18/0x18 [ 1848.831713] ? bad_area_access_error+0x330/0x330 [ 1848.831722] ? page_fault+0x2c/0x50 [ 1848.831729] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1848.831742] ? page_fault+0x2c/0x50 ** 120 printk messages dropped ** [ 1848.851241] [15509] 0 15509 17683 8248 25 4 0 1000 syz-executor3 ** 419 printk messages dropped ** [ 1848.904299] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1848.904323] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1848.904335] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1848.904347] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1848.904359] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1848.904370] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1848.904382] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1848.904394] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1848.904406] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1848.904418] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1848.904430] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1848.904442] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 06:02:21 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1848.904454] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1848.904466] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 06:02:21 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:21 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1848.904478] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 06:02:21 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1848.904490] [17993] 0 17993 17584 8232 24 3 0 1000 syz-executor4 [ 1848.904502] [18006] 0 18006 17584 8231 24 3 0 1000 syz-executor5 [ 1848.904513] [18015] 0 18015 17584 8232 24 3 0 1000 syz-executor4 [ 1848.904525] [18019] 0 18019 17650 12652 31 3 0 1000 syz-executor3 [ 1848.904536] [18031] 0 18031 17584 8232 24 3 0 1000 syz-executor4 [ 1848.904547] [18040] 0 18040 2097 25 9 3 0 -1000 blkid [ 1848.904557] [18041] 0 18041 17584 8219 25 4 0 1000 syz-executor2 [ 1848.904568] [18042] 0 18042 17617 11855 29 4 0 1000 syz-executor3 [ 1848.904579] [18043] 0 18043 17584 8220 25 4 0 1000 syz-executor4 [ 1848.904590] [18048] 0 18044 17617 14225 33 4 0 1000 syz-executor5 [ 1848.904601] [18049] 0 18049 17584 8232 24 3 0 1000 syz-executor4 [ 1848.904612] [18050] 0 18050 17584 8233 25 3 0 1000 syz-executor3 [ 1848.904624] [18052] 0 18052 639 10 6 3 0 -1000 blkid [ 1848.904634] [18054] 0 18054 17584 8216 25 4 0 1000 syz-executor1 [ 1848.904654] Out of memory: Kill process 18044 (syz-executor5) score 1008 or sacrifice child [ 1848.904677] Killed process 18048 (syz-executor5) total-vm:70468kB, anon-rss:17960kB, file-rss:38940kB, shmem-rss:0kB [ 1848.927977] oom_reaper: reaped process 18048 (syz-executor5), now anon-rss:17960kB, file-rss:6176kB, shmem-rss:0kB [ 1849.037567] udevd invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=-1000 [ 1849.037584] CPU: 0 PID: 190 Comm: udevd Not tainted 4.14.81+ #6 06:02:22 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1849.037587] Call Trace: [ 1849.037602] dump_stack+0xb9/0x11b [ 1849.037616] dump_header+0x17d/0x7a8 [ 1849.037625] ? trace_hardirqs_on_caller+0x381/0x520 [ 1849.037634] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1849.037643] ? ___ratelimit+0x4f/0x3f0 [ 1849.037655] oom_kill_process.cold.8+0x10/0xc88 [ 1849.037664] ? lock_downgrade+0x560/0x560 [ 1849.037677] ? check_preemption_disabled+0x34/0x1e0 [ 1849.037692] out_of_memory+0x669/0xa60 [ 1849.037713] ? oom_killer_disable+0x1f0/0x1f0 [ 1849.037734] __alloc_pages_nodemask+0x1949/0x2300 [ 1849.037763] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1849.037773] ? find_get_entry+0x118/0x550 [ 1849.037786] ? check_preemption_disabled+0x34/0x1e0 [ 1849.037795] ? check_preemption_disabled+0x34/0x1e0 [ 1849.037809] ? find_get_entry+0x13f/0x550 [ 1849.037825] ? pagecache_get_page+0x129/0x770 [ 1849.037839] filemap_fault+0xcdd/0x14a0 [ 1849.037867] ext4_filemap_fault+0x7d/0xb0 [ 1849.037876] __do_fault+0x80/0x210 [ 1849.037887] __handle_mm_fault+0xe04/0x23a0 [ 1849.037899] ? ep_poll+0x1c2/0xc00 [ 1849.037912] ? vm_insert_page+0x6d0/0x6d0 [ 1849.037924] ? ep_poll_readyevents_proc+0x90/0x90 [ 1849.037948] ? check_preemption_disabled+0x34/0x1e0 [ 1849.037963] handle_mm_fault+0x2f2/0x6eb [ 1849.037976] __do_page_fault+0x45d/0xb60 [ 1849.037988] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1849.037997] ? bad_area_access_error+0x330/0x330 [ 1849.038005] ? page_fault+0x2c/0x50 [ 1849.038012] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1849.038035] ? page_fault+0x2c/0x50 [ 1849.038050] page_fault+0x42/0x50 [ 1849.038057] RIP: 0000:0x19dacc0 [ 1849.038061] RSP: 6254a0:0000000001a181d0 EFLAGS: 00000003 [ 1849.038083] Mem-Info: [ 1849.038101] active_anon:82233 inactive_anon:1390039 isolated_anon:0 [ 1849.038101] active_file:39 inactive_file:0 isolated_file:0 [ 1849.038101] unevictable:9824 dirty:0 writeback:0 unstable:0 [ 1849.038101] slab_reclaimable:12813 slab_unreclaimable:59548 [ 1849.038101] mapped:51511 shmem:50 pagetables:15491 bounce:0 [ 1849.038101] free:5905 free_pcp:83 free_cma:0 [ 1849.038115] Node 0 active_anon:328932kB inactive_anon:5560156kB active_file:156kB inactive_file:0kB unevictable:39296kB isolated(anon):0kB isolated(file):0kB mapped:206044kB dirty:0kB writeback:0kB shmem:200kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1849.038133] DMA32 free:18264kB min:4792kB low:7868kB high:10944kB active_anon:13944kB inactive_anon:2891788kB active_file:100kB inactive_file:16kB unevictable:34484kB writepending:0kB present:3145324kB managed:3079672kB mlocked:34440kB kernel_stack:7840kB pagetables:24508kB bounce:0kB free_pcp:192kB local_pcp:192kB free_cma:0kB [ 1849.038135] lowmem_reserve[]: 0 3437 3437 [ 1849.038161] Normal free:5356kB min:5480kB low:9000kB high:12520kB active_anon:314988kB inactive_anon:2668368kB active_file:28kB inactive_file:0kB unevictable:4592kB writepending:0kB present:4718592kB managed:3521716kB mlocked:4716kB kernel_stack:11904kB pagetables:37456kB bounce:0kB free_pcp:140kB local_pcp:140kB free_cma:0kB [ 1849.038163] lowmem_reserve[]: 0 0 0 [ 1849.038174] DMA32: 46*4kB (UME) 160*8kB (UME) 19*16kB (UME) 33*32kB (UME) 35*64kB (UME) 13*128kB (UM) 0*256kB 4*512kB (UME) 6*1024kB (UM) 2*2048kB (M) 0*4096kB = 19016kB [ 1849.038235] Normal: 4*4kB (M) 104*8kB (UME) 21*16kB (UME) 132*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5408kB [ 1849.038283] 2450 total pagecache pages [ 1849.038293] 0 pages in swap cache [ 1849.038298] Swap cache stats: add 0, delete 0, find 0/0 [ 1849.038301] Free swap = 0kB [ 1849.038304] Total swap = 0kB [ 1849.038307] 1965979 pages RAM [ 1849.038310] 0 pages HighMem/MovableOnly [ 1849.038312] 315632 pages reserved [ 1849.038316] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1849.038341] [ 190] 0 190 5366 169 18 3 0 -1000 udevd [ 1849.038405] [ 1488] 0 1488 2493 574 9 3 0 0 dhclient [ 1849.038418] [ 1629] 0 1629 14394 301 25 3 0 0 rsyslogd [ 1849.038430] [ 1678] 0 1678 4725 50 16 3 0 0 cron [ 1849.038442] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1849.038453] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond [ 1849.038466] [ 1730] 0 1730 12490 152 29 3 0 -1000 sshd [ 1849.038477] [ 1760] 0 1760 3649 40 13 3 0 0 getty [ 1849.038489] [ 1776] 0 1776 17821 213 41 3 0 0 sshd [ 1849.038500] [ 1778] 0 1778 121769 70923 201 5 0 0 syz-fuzzer [ 1849.038513] [ 1840] 0 1840 17552 16 22 3 0 0 syz-executor0 [ 1849.038524] [ 1842] 0 1842 17552 16 22 3 0 0 syz-executor5 [ 1849.038536] [ 1843] 0 1843 17552 15 22 3 0 0 syz-executor2 [ 1849.038546] [ 1844] 0 1844 17552 16 22 3 0 0 syz-executor3 [ 1849.038558] [ 1845] 0 1845 17551 8267 23 4 0 0 syz-executor0 [ 1849.038570] [ 1846] 0 1846 17552 16 22 3 0 0 syz-executor4 [ 1849.038581] [ 1848] 0 1848 17551 8278 23 4 0 0 syz-executor5 [ 1849.038592] [ 1849] 0 1849 17551 8340 23 4 0 0 syz-executor3 [ 1849.038604] [ 1850] 0 1850 17551 8267 23 4 0 0 syz-executor2 [ 1849.038615] [ 1851] 0 1851 17551 8329 23 4 0 0 syz-executor4 [ 1849.038627] [ 6095] 0 6095 17617 8244 26 4 0 1000 syz-executor0 ** 71 printk messages dropped ** [ 1849.049212] [15103] 0 15103 17683 8248 25 4 0 1000 syz-executor3 ** 447 printk messages dropped ** [ 1849.069926] [18040] 0 18040 2097 25 9 3 0 -1000 blkid [ 1849.069937] [18041] 0 18041 17584 8219 25 4 0 1000 syz-executor2 [ 1849.069948] [18042] 0 18042 17617 11855 29 4 0 1000 syz-executor3 [ 1849.069958] [18043] 0 18043 17584 8220 25 4 0 1000 syz-executor4 [ 1849.069971] [18049] 0 18049 17584 8232 24 3 0 1000 syz-executor4 [ 1849.069982] [18050] 0 18050 17584 8233 25 3 0 1000 syz-executor3 [ 1849.069994] [18052] 0 18052 639 10 6 3 0 -1000 blkid [ 1849.070011] [18054] 0 18054 17584 8216 25 4 0 1000 syz-executor1 [ 1849.070065] Out of memory: Kill process 14628 (syz-executor2) score 1007 or sacrifice child [ 1849.070095] Killed process 14628 (syz-executor2) total-vm:70732kB, anon-rss:18448kB, file-rss:32668kB, shmem-rss:0kB [ 1849.192587] oom_reaper: reaped process 14628 (syz-executor2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1849.580919] audit_log_start: 245 callbacks suppressed [ 1849.580925] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1849.580932] audit: audit_lost=6280 audit_rate_limit=0 audit_backlog_limit=64 [ 1849.580935] audit: backlog limit exceeded [ 1849.583189] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1849.583195] audit: audit_lost=6281 audit_rate_limit=0 audit_backlog_limit=64 [ 1849.583199] audit: backlog limit exceeded [ 1850.498301] syz-executor3 invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1850.498326] CPU: 0 PID: 1849 Comm: syz-executor3 Not tainted 4.14.81+ #6 [ 1850.498330] Call Trace: [ 1850.498345] dump_stack+0xb9/0x11b [ 1850.498359] dump_header+0x17d/0x7a8 [ 1850.498368] ? trace_hardirqs_on_caller+0x381/0x520 [ 1850.498378] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1850.498387] ? ___ratelimit+0x4f/0x3f0 [ 1850.498400] oom_kill_process.cold.8+0x10/0xc88 [ 1850.498410] ? lock_downgrade+0x560/0x560 [ 1850.498423] ? check_preemption_disabled+0x34/0x1e0 [ 1850.498437] out_of_memory+0x669/0xa60 [ 1850.498450] ? oom_killer_disable+0x1f0/0x1f0 [ 1850.498471] __alloc_pages_nodemask+0x1949/0x2300 [ 1850.498500] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1850.498511] ? find_get_entry+0x118/0x550 [ 1850.498524] ? check_preemption_disabled+0x34/0x1e0 [ 1850.498533] ? check_preemption_disabled+0x34/0x1e0 [ 1850.498546] ? find_get_entry+0x13f/0x550 [ 1850.498562] ? pagecache_get_page+0x129/0x770 [ 1850.498577] filemap_fault+0xcdd/0x14a0 [ 1850.498605] ext4_filemap_fault+0x7d/0xb0 [ 1850.498614] __do_fault+0x80/0x210 [ 1850.498625] __handle_mm_fault+0xe04/0x23a0 [ 1850.498634] ? __might_fault+0x104/0x1b0 [ 1850.498645] ? vm_insert_page+0x6d0/0x6d0 [ 1850.498652] ? __might_fault+0xd4/0x1b0 [ 1850.498687] ? check_preemption_disabled+0x34/0x1e0 [ 1850.498701] handle_mm_fault+0x2f2/0x6eb [ 1850.498714] __do_page_fault+0x45d/0xb60 [ 1850.498730] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1850.498738] ? bad_area_access_error+0x330/0x330 [ 1850.498746] ? page_fault+0x2c/0x50 [ 1850.498754] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1850.498766] ? page_fault+0x2c/0x50 [ 1850.498775] page_fault+0x42/0x50 [ 1850.498781] RIP: 1c3ad3:0x723 [ 1850.498785] RSP: 1c3ad3:000000000000187c EFLAGS: 00000000 [ 1850.500280] Mem-Info: [ 1850.500298] active_anon:82271 inactive_anon:1385400 isolated_anon:0 [ 1850.500298] active_file:12 inactive_file:3 isolated_file:0 [ 1850.500298] unevictable:14374 dirty:0 writeback:0 unstable:0 [ 1850.500298] slab_reclaimable:12776 slab_unreclaimable:59600 [ 1850.500298] mapped:54601 shmem:49 pagetables:15523 bounce:0 [ 1850.500298] free:5859 free_pcp:0 free_cma:0 [ 1850.500313] Node 0 active_anon:329084kB inactive_anon:5541600kB active_file:48kB inactive_file:12kB unevictable:57496kB isolated(anon):0kB isolated(file):0kB mapped:218404kB dirty:0kB writeback:0kB shmem:196kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1850.500330] DMA32 free:18232kB min:4792kB low:7868kB high:10944kB active_anon:14144kB inactive_anon:2873328kB active_file:164kB inactive_file:380kB unevictable:52020kB writepending:0kB present:3145324kB managed:3079672kB mlocked:52020kB kernel_stack:7936kB pagetables:24756kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1850.500333] lowmem_reserve[]: 0 3437 3437 [ 1850.500360] Normal free:5204kB min:5480kB low:9000kB high:12520kB active_anon:314940kB inactive_anon:2668272kB active_file:24kB inactive_file:4kB unevictable:5476kB writepending:0kB present:4718592kB managed:3521716kB mlocked:5476kB kernel_stack:11904kB pagetables:37336kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1850.500361] lowmem_reserve[]: 0 0 0 [ 1850.500373] DMA32: 109*4kB (UM) 157*8kB (UME) 36*16kB (UME) 13*32kB (UM) 4*64kB (UE) 1*128kB (U) 0*256kB 11*512kB (UME) 6*1024kB (UM) 2*2048kB (M) 0*4096kB = 18940kB [ 1850.500433] Normal: 63*4kB (UM) 71*8kB (UME) 18*16kB (UME) 128*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5204kB [ 1850.500481] 5535 total pagecache pages [ 1850.500491] 0 pages in swap cache [ 1850.500496] Swap cache stats: add 0, delete 0, find 0/0 [ 1850.500498] Free swap = 0kB [ 1850.500501] Total swap = 0kB [ 1850.500504] 1965979 pages RAM [ 1850.500507] 0 pages HighMem/MovableOnly [ 1850.500510] 315632 pages reserved [ 1850.500513] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1850.500534] [ 190] 0 190 5366 169 18 3 0 -1000 udevd [ 1850.500545] [ 1488] 0 1488 2493 574 9 3 0 0 dhclient [ 1850.500556] [ 1629] 0 1629 14394 301 25 3 0 0 rsyslogd [ 1850.500568] [ 1678] 0 1678 4725 50 16 3 0 0 cron [ 1850.500579] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1850.500591] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond [ 1850.500603] [ 1730] 0 1730 12490 152 29 3 0 -1000 sshd [ 1850.500614] [ 1760] 0 1760 3649 40 13 3 0 0 getty [ 1850.500625] [ 1776] 0 1776 17821 213 41 3 0 0 sshd [ 1850.500637] [ 1778] 0 1778 121769 70923 201 5 0 0 syz-fuzzer [ 1850.500649] [ 1840] 0 1840 17552 16 22 3 0 0 syz-executor0 [ 1850.500661] [ 1842] 0 1842 17552 16 22 3 0 0 syz-executor5 [ 1850.500672] [ 1843] 0 1843 17552 15 22 3 0 0 syz-executor2 [ 1850.500684] [ 1844] 0 1844 17552 16 22 3 0 0 syz-executor3 [ 1850.500695] [ 1845] 0 1845 17551 8265 23 4 0 0 syz-executor0 [ 1850.500707] [ 1846] 0 1846 17552 16 22 3 0 0 syz-executor4 [ 1850.500718] [ 1848] 0 1848 17551 8276 23 4 0 0 syz-executor5 [ 1850.500729] [ 1849] 0 1849 17551 8289 23 4 0 0 syz-executor3 [ 1850.500740] [ 1850] 0 1850 17551 8264 23 4 0 0 syz-executor2 [ 1850.500751] [ 1851] 0 1851 17551 8295 23 4 0 0 syz-executor4 [ 1850.500763] [ 6095] 0 6095 17617 8244 26 4 0 1000 syz-executor0 [ 1850.500775] [ 6964] 0 6964 17749 8251 26 4 0 1000 syz-executor2 [ 1850.500790] [ 7040] 0 7040 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500802] [ 7101] 0 7101 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500813] [ 7140] 0 7140 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500825] [ 7182] 0 7182 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500837] [ 7430] 0 7430 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500848] [ 7482] 0 7482 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500860] [ 7539] 0 7539 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500872] [ 7594] 0 7594 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500883] [ 7652] 0 7652 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500895] [ 7701] 0 7701 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500906] [ 7920] 0 7920 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500918] [ 7968] 0 7968 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500929] [ 8020] 0 8020 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500942] [ 8082] 0 8082 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500953] [ 8135] 0 8135 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500965] [ 8189] 0 8189 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500976] [ 8237] 0 8237 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500988] [ 8297] 0 8297 17650 8245 25 4 0 1000 syz-executor2 [ 1850.500999] [ 8331] 0 8331 17650 8245 25 4 0 1000 syz-executor2 [ 1850.501011] [ 8349] 0 8349 17650 8208 24 3 0 1000 syz-executor2 [ 1850.501033] [ 8364] 0 8364 17650 8246 25 4 0 1000 syz-executor4 [ 1850.501051] [ 9835] 0 9835 17650 8246 26 4 0 1000 syz-executor0 [ 1850.501062] [11848] 0 11848 17650 8246 25 4 0 1000 syz-executor3 [ 1850.501074] [11913] 0 11913 17650 8246 25 4 0 1000 syz-executor3 [ 1850.501086] [11963] 0 11963 17650 8246 25 4 0 1000 syz-executor3 [ 1850.501098] [12046] 0 12046 17650 8246 25 4 0 1000 syz-executor3 [ 1850.501110] [12238] 0 12238 17650 8209 24 3 0 1000 syz-executor3 [ 1850.501133] [12401] 0 12401 17716 8250 25 4 0 1000 syz-executor3 [ 1850.501144] [12434] 0 12434 17650 8209 24 3 0 1000 syz-executor3 [ 1850.501156] [12453] 0 12453 17782 8218 24 3 0 1000 syz-executor3 [ 1850.501168] [12478] 0 12478 17749 8252 25 4 0 1000 syz-executor3 [ 1850.501180] [12569] 0 12569 17617 8244 25 4 0 1000 syz-executor3 [ 1850.501193] [12609] 0 12609 17617 8207 24 3 0 1000 syz-executor3 [ 1850.501204] [12649] 0 12649 17683 8211 24 3 0 1000 syz-executor3 [ 1850.502581] [12684] 0 12684 17716 8250 25 4 0 1000 syz-executor3 [ 1850.502592] [12737] 0 12737 17716 8250 25 4 0 1000 syz-executor3 [ 1850.502604] [12789] 0 12789 17716 8250 25 4 0 1000 syz-executor3 [ 1850.502616] [12910] 0 12910 17749 8252 25 4 0 1000 syz-executor3 [ 1850.502628] [12962] 0 12962 17815 8259 25 4 0 1000 syz-executor3 [ 1850.502639] [13007] 0 13007 17716 8250 25 4 0 1000 syz-executor3 [ 1850.502651] [13115] 0 13115 17716 8250 25 4 0 1000 syz-executor3 [ 1850.502663] [13161] 0 13161 17749 8252 25 4 0 1000 syz-executor3 [ 1850.502674] [13442] 0 13442 17617 8207 24 3 0 1000 syz-executor3 ** 465 printk messages dropped ** [ 1850.536230] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 ** 9 printk messages dropped ** [ 1850.536338] [18050] 0 18050 17584 8233 25 3 0 1000 syz-executor3 [ 1850.536350] [18054] 0 18054 17617 15376 37 4 0 1000 syz-executor1 [ 1850.536371] [18057] 0 18057 17617 14308 36 4 0 1000 syz-executor0 [ 1850.536382] [18063] 0 18063 17584 8216 25 4 0 1000 syz-executor2 [ 1850.536394] [18066] 0 18066 17584 8231 24 3 0 1000 syz-executor5 [ 1850.536406] [18067] 0 18067 5365 169 16 3 0 -1000 udevd [ 1850.536417] [18068] 0 18068 17584 8374 25 4 0 1000 syz-executor4 [ 1850.536428] [18071] 0 18071 5365 169 16 3 0 -1000 udevd [ 1850.536440] [18072] 0 18072 17584 8232 24 3 0 1000 syz-executor4 [ 1850.536451] [18073] 0 18073 17551 8220 22 3 0 0 syz-executor3 [ 1850.536463] [18074] 0 18074 5365 169 14 3 0 -1000 udevd ** 528 printk messages dropped ** [ 1852.972075] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 ** 87 printk messages dropped ** [ 1852.973269] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1852.973280] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 06:02:22 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1852.973291] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1852.973307] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1852.973318] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1852.973330] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1852.973340] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 [ 1852.973359] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 [ 1852.973370] [17993] 0 17993 17584 8232 24 3 0 1000 syz-executor4 [ 1852.973381] [18006] 0 18006 17584 8231 24 3 0 1000 syz-executor5 [ 1852.973392] [18015] 0 18015 17584 8232 24 3 0 1000 syz-executor4 06:02:25 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:25 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1852.973403] [18019] 0 18019 17650 12652 31 3 0 1000 syz-executor3 [ 1852.973414] [18031] 0 18031 17584 8232 24 3 0 1000 syz-executor4 06:02:25 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1852.973425] [18049] 0 18049 17584 8232 24 3 0 1000 syz-executor4 [ 1852.973436] [18050] 0 18050 17584 8233 25 3 0 1000 syz-executor3 [ 1852.973447] [18066] 0 18066 17584 8231 24 3 0 1000 syz-executor5 [ 1852.973463] [18072] 0 18072 17584 8232 24 3 0 1000 syz-executor4 [ 1852.973560] [18077] 0 18077 17584 8233 25 3 0 1000 syz-executor3 [ 1852.973576] [18080] 0 18080 17617 12739 32 3 0 1000 syz-executor0 [ 1852.973647] [18087] 0 18087 17617 16399 39 4 0 1000 syz-executor1 [ 1852.973658] [18088] 0 18088 17584 8231 24 3 0 1000 syz-executor5 [ 1852.973669] [18091] 0 18091 17584 8232 24 3 0 1000 syz-executor4 [ 1852.973680] [18093] 0 18093 17617 12649 31 3 0 1000 syz-executor1 [ 1852.973691] [18094] 0 18094 2097 25 9 3 0 -1000 blkid [ 1852.973702] [18095] 0 18095 17584 8202 25 4 0 1000 syz-executor0 06:02:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1852.973713] [18096] 0 18096 42 1 1 1 0 -1000 blkid [ 1852.973725] [18097] 0 18097 17584 9284 26 4 0 1000 syz-executor3 [ 1852.973736] [18100] 0 18100 17584 8233 25 3 0 1000 syz-executor3 [ 1852.973744] Out of memory: Kill process 18087 (syz-executor1) score 1009 or sacrifice child [ 1852.973787] Killed process 18093 (syz-executor1) total-vm:70468kB, anon-rss:17828kB, file-rss:32768kB, shmem-rss:0kB [ 1853.025494] oom_reaper: reaped process 18093 (syz-executor1), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 06:02:26 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:26 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:26 executing program 4: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1854.395703] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1854.395720] CPU: 1 PID: 1779 Comm: syz-fuzzer Not tainted 4.14.81+ #6 [ 1854.395723] Call Trace: [ 1854.395737] dump_stack+0xb9/0x11b 06:02:26 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1854.395751] dump_header+0x17d/0x7a8 [ 1854.395760] ? trace_hardirqs_on_caller+0x381/0x520 [ 1854.395769] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1854.395778] ? ___ratelimit+0x4f/0x3f0 [ 1854.395791] oom_kill_process.cold.8+0x10/0xc88 [ 1854.395799] ? lock_downgrade+0x560/0x560 [ 1854.395812] ? check_preemption_disabled+0x34/0x1e0 [ 1854.395826] out_of_memory+0x669/0xa60 [ 1854.395838] ? oom_killer_disable+0x1f0/0x1f0 [ 1854.395858] __alloc_pages_nodemask+0x1949/0x2300 06:02:26 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1854.395886] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1854.395896] ? find_get_entry+0x118/0x550 [ 1854.395908] ? __radix_tree_lookup+0x220/0x220 [ 1854.395917] ? check_preemption_disabled+0x34/0x1e0 [ 1854.395930] ? find_get_entry+0x13f/0x550 [ 1854.395945] ? pagecache_get_page+0x129/0x770 [ 1854.395959] filemap_fault+0xcdd/0x14a0 [ 1854.395991] ext4_filemap_fault+0x7d/0xb0 [ 1854.396000] __do_fault+0x80/0x210 [ 1854.396011] __handle_mm_fault+0xe04/0x23a0 [ 1854.396035] ? vm_insert_page+0x6d0/0x6d0 [ 1854.396063] ? check_preemption_disabled+0x34/0x1e0 [ 1854.396077] handle_mm_fault+0x2f2/0x6eb [ 1854.396090] __do_page_fault+0x45d/0xb60 [ 1854.396101] ? retint_user+0x18/0x18 [ 1854.396109] ? bad_area_access_error+0x330/0x330 [ 1854.396117] ? page_fault+0x2c/0x50 [ 1854.396124] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1854.396136] ? page_fault+0x2c/0x50 [ 1854.396145] page_fault+0x42/0x50 [ 1854.396150] RIP: 00f1:0x11 [ 1854.396154] RSP: 000c:000000c420035fb0 EFLAGS: 00430120 [ 1854.396247] Mem-Info: [ 1854.396265] active_anon:82449 inactive_anon:1389917 isolated_anon:0 [ 1854.396265] active_file:24 inactive_file:0 isolated_file:8 [ 1854.396265] unevictable:9560 dirty:0 writeback:0 unstable:0 [ 1854.396265] slab_reclaimable:12772 slab_unreclaimable:59620 [ 1854.396265] mapped:53900 shmem:50 pagetables:15562 bounce:0 [ 1854.396265] free:6002 free_pcp:0 free_cma:0 [ 1854.396278] Node 0 active_anon:329796kB inactive_anon:5559668kB active_file:96kB inactive_file:0kB unevictable:38240kB isolated(anon):0kB isolated(file):32kB mapped:215600kB dirty:0kB writeback:0kB shmem:200kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 1854.396295] DMA32 free:18540kB min:4792kB low:7868kB high:10944kB active_anon:14704kB inactive_anon:2888796kB active_file:60kB inactive_file:64kB unevictable:35744kB writepending:0kB present:3145324kB managed:3079672kB mlocked:35744kB kernel_stack:7872kB pagetables:24884kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1854.396297] lowmem_reserve[]: 0 3437 3437 [ 1854.396322] Normal free:5468kB min:5480kB low:9000kB high:12520kB active_anon:315092kB inactive_anon:2670872kB active_file:8kB inactive_file:4kB unevictable:2496kB writepending:0kB present:4718592kB managed:3521716kB mlocked:2496kB kernel_stack:11904kB pagetables:37364kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1854.396324] lowmem_reserve[]: 0 0 0 [ 1854.396335] DMA32: 126*4kB (UM) 117*8kB (UME) 15*16kB (UME) 20*32kB (UM) 2*64kB (UE) 8*128kB (UM) 3*256kB (UM) 11*512kB (UME) 5*1024kB (M) 2*2048kB (M) 0*4096kB = 19088kB [ 1854.396394] Normal: 49*4kB (UM) 118*8kB (UME) 22*16kB (UME) 132*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5716kB [ 1854.396439] 4853 total pagecache pages [ 1854.396449] 0 pages in swap cache [ 1854.396454] Swap cache stats: add 0, delete 0, find 0/0 [ 1854.396456] Free swap = 0kB [ 1854.396459] Total swap = 0kB [ 1854.396462] 1965979 pages RAM [ 1854.396464] 0 pages HighMem/MovableOnly [ 1854.396467] 315632 pages reserved [ 1854.396470] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1854.396491] [ 190] 0 190 5366 169 18 3 0 -1000 udevd [ 1854.396503] [ 1488] 0 1488 2493 574 9 3 0 0 dhclient [ 1854.396514] [ 1629] 0 1629 14394 301 25 3 0 0 rsyslogd [ 1854.396524] [ 1678] 0 1678 4725 50 16 3 0 0 cron [ 1854.396536] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1854.396554] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond [ 1854.396566] [ 1730] 0 1730 12490 152 29 3 0 -1000 sshd [ 1854.396577] [ 1760] 0 1760 3649 40 13 3 0 0 getty [ 1854.396588] [ 1776] 0 1776 17821 213 41 3 0 0 sshd [ 1854.396599] [ 1778] 0 1778 121769 70999 201 5 0 0 syz-fuzzer [ 1854.396610] [ 1840] 0 1840 17552 16 22 3 0 0 syz-executor0 [ 1854.396621] [ 1842] 0 1842 17552 16 22 3 0 0 syz-executor5 [ 1854.396632] [ 1843] 0 1843 17552 15 22 3 0 0 syz-executor2 [ 1854.396644] [ 1844] 0 1844 17552 16 22 3 0 0 syz-executor3 [ 1854.396655] [ 1845] 0 1845 17551 8319 23 4 0 0 syz-executor0 [ 1854.396666] [ 1846] 0 1846 17552 16 22 3 0 0 syz-executor4 [ 1854.396677] [ 1848] 0 1848 17551 8245 23 4 0 0 syz-executor5 [ 1854.396688] [ 1849] 0 1849 17551 8283 23 4 0 0 syz-executor3 [ 1854.396699] [ 1850] 0 1850 17551 8331 23 4 0 0 syz-executor2 [ 1854.396710] [ 1851] 0 1851 17551 8277 23 4 0 0 syz-executor4 [ 1854.396721] [ 6095] 0 6095 17617 8244 26 4 0 1000 syz-executor0 [ 1854.396732] [ 6964] 0 6964 17749 8251 26 4 0 1000 syz-executor2 [ 1854.396743] [ 7040] 0 7040 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396754] [ 7101] 0 7101 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396775] [ 7140] 0 7140 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396786] [ 7182] 0 7182 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396797] [ 7430] 0 7430 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396808] [ 7482] 0 7482 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396819] [ 7539] 0 7539 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396831] [ 7594] 0 7594 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396843] [ 7652] 0 7652 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396855] [ 7701] 0 7701 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396865] [ 7920] 0 7920 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396877] [ 7968] 0 7968 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396888] [ 8020] 0 8020 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396899] [ 8082] 0 8082 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396911] [ 8135] 0 8135 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396922] [ 8189] 0 8189 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396933] [ 8237] 0 8237 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396944] [ 8297] 0 8297 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396955] [ 8331] 0 8331 17650 8245 25 4 0 1000 syz-executor2 [ 1854.396965] [ 8349] 0 8349 17650 8208 24 3 0 1000 syz-executor2 [ 1854.396976] [ 8364] 0 8364 17650 8246 25 4 0 1000 syz-executor4 [ 1854.396987] [ 9835] 0 9835 17650 8246 26 4 0 1000 syz-executor0 [ 1854.396998] [11848] 0 11848 17650 8246 25 4 0 1000 syz-executor3 [ 1854.397009] [11913] 0 11913 17650 8246 25 4 0 1000 syz-executor3 [ 1854.397029] [11963] 0 11963 17650 8246 25 4 0 1000 syz-executor3 [ 1854.397041] [12046] 0 12046 17650 8246 25 4 0 1000 syz-executor3 [ 1854.397052] [12238] 0 12238 17650 8209 24 3 0 1000 syz-executor3 [ 1854.397063] [12401] 0 12401 17716 8250 25 4 0 1000 syz-executor3 [ 1854.397074] [12434] 0 12434 17650 8209 24 3 0 1000 syz-executor3 [ 1854.397085] [12453] 0 12453 17782 8218 24 3 0 1000 syz-executor3 [ 1854.397096] [12478] 0 12478 17749 8252 25 4 0 1000 syz-executor3 [ 1854.397108] [12569] 0 12569 17617 8244 25 4 0 1000 syz-executor3 [ 1854.397121] [12609] 0 12609 17617 8207 24 3 0 1000 syz-executor3 [ 1854.397131] [12649] 0 12649 17683 8211 24 3 0 1000 syz-executor3 [ 1854.397143] [12684] 0 12684 17716 8250 25 4 0 1000 syz-executor3 [ 1854.397154] [12737] 0 12737 17716 8250 25 4 0 1000 syz-executor3 [ 1854.397165] [12789] 0 12789 17716 8250 25 4 0 1000 syz-executor3 [ 1854.397176] [12910] 0 12910 17749 8252 25 4 0 1000 syz-executor3 ** 95 printk messages dropped ** [ 1854.398349] [ 4915] 0 4915 17617 12684 31 3 0 1000 syz-executor3 ** 387 printk messages dropped ** [ 1854.404548] [18077] 0 18077 17584 8233 25 3 0 1000 syz-executor3 [ 1854.404559] [18080] 0 18080 17617 12739 32 3 0 1000 syz-executor0 ** 96 printk messages dropped ** [ 1854.578562] [ 7482] 0 7482 17650 8245 25 4 0 1000 syz-executor2 ** 517 printk messages dropped ** [ 1854.591762] [18088] 0 18088 17584 8231 24 3 0 1000 syz-executor5 [ 1854.591773] [18091] 0 18091 17584 8232 24 3 0 1000 syz-executor4 [ 1854.591786] [18094] 0 18094 2097 25 9 3 0 -1000 blkid [ 1854.591797] [18095] 0 18095 17584 8201 25 4 0 1000 syz-executor0 [ 1854.591807] [18096] 0 18096 42 1 1 2 0 -1000 blkid [ 1854.591818] [18097] 0 18097 17584 9284 26 4 0 1000 syz-executor3 [ 1854.591829] [18100] 0 18100 17584 8233 25 3 0 1000 syz-executor3 [ 1854.593063] Out of memory: Kill process 15874 (syz-executor2) score 1007 or sacrifice child 06:02:29 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) 06:02:29 executing program 4: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1854.593102] Killed process 15874 (syz-executor2) total-vm:70864kB, anon-rss:18444kB, file-rss:32668kB, shmem-rss:0kB 06:02:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) 06:02:29 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:29 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1854.675390] audit_log_start: 197 callbacks suppressed [ 1854.675395] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1854.675401] audit: audit_lost=6350 audit_rate_limit=0 audit_backlog_limit=64 [ 1854.675405] audit: backlog limit exceeded [ 1854.676422] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1854.676427] audit: audit_lost=6351 audit_rate_limit=0 audit_backlog_limit=64 [ 1854.676430] audit: backlog limit exceeded [ 1854.754416] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1854.754422] audit: audit_lost=6352 audit_rate_limit=0 audit_backlog_limit=64 [ 1854.754426] audit: backlog limit exceeded [ 1854.775281] oom_reaper: reaped process 15874 (syz-executor2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1854.803207] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1858.194981] syz-executor0 invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=1000 [ 1858.195002] CPU: 0 PID: 18127 Comm: syz-executor0 Not tainted 4.14.81+ #6 [ 1858.195005] Call Trace: [ 1858.195033] dump_stack+0xb9/0x11b [ 1858.195056] dump_header+0x17d/0x7a8 [ 1858.195067] ? trace_hardirqs_on_caller+0x381/0x520 [ 1858.195079] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1858.195090] ? ___ratelimit+0x4f/0x3f0 [ 1858.195105] oom_kill_process.cold.8+0x10/0xc88 [ 1858.195117] ? lock_downgrade+0x560/0x560 [ 1858.195132] ? check_preemption_disabled+0x34/0x1e0 [ 1858.195149] out_of_memory+0x669/0xa60 [ 1858.195163] ? oom_killer_disable+0x1f0/0x1f0 [ 1858.195187] __alloc_pages_nodemask+0x1949/0x2300 [ 1858.195220] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1858.195233] ? find_get_entry+0x118/0x550 [ 1858.195248] ? check_preemption_disabled+0x34/0x1e0 [ 1858.195259] ? check_preemption_disabled+0x34/0x1e0 [ 1858.195275] ? find_get_entry+0x13f/0x550 [ 1858.195293] ? pagecache_get_page+0x129/0x770 [ 1858.195310] filemap_fault+0xcdd/0x14a0 [ 1858.195341] ext4_filemap_fault+0x7d/0xb0 [ 1858.195352] __do_fault+0x80/0x210 [ 1858.195366] __handle_mm_fault+0xe04/0x23a0 [ 1858.195382] ? vm_insert_page+0x6d0/0x6d0 [ 1858.195397] ? follow_p4d_mask.isra.5+0x76f/0x1000 [ 1858.195424] ? check_preemption_disabled+0x34/0x1e0 [ 1858.195442] handle_mm_fault+0x3d5/0x6eb [ 1858.195455] __get_user_pages+0x35d/0xe20 [ 1858.195478] populate_vma_page_range+0x17a/0x210 [ 1858.195495] __mm_populate+0x1bf/0x300 [ 1858.195510] ? populate_vma_page_range+0x210/0x210 [ 1858.195518] ? do_mlock+0x5c0/0x5c0 [ 1858.195530] ? security_capable+0x8e/0xc0 [ 1858.195548] SyS_mlockall+0x3e2/0x510 [ 1858.195558] ? SyS_munlock+0xf0/0xf0 [ 1858.195568] do_syscall_64+0x19b/0x4b0 [ 1858.195586] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1858.195593] RIP: 0033:0x457569 [ 1858.195598] RSP: 002b:00007f9751a05c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 1858.195608] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457569 [ 1858.195613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 1858.195619] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1858.195625] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9751a066d4 06:02:30 executing program 2: getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:30 executing program 4: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) [ 1858.195631] R13: 00000000004c2b54 R14: 00000000004d4810 R15: 00000000ffffffff 06:02:30 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) 06:02:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) lsetxattr$security_smack_transmute(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0xb9, 0x1) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380), 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x0, 0xfa2, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mlockall(0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x88800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000340)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) [ 1858.195654] Mem-Info: [ 1858.195683] active_anon:82701 inactive_anon:1385305 isolated_anon:0 [ 1858.195683] active_file:36 inactive_file:0 isolated_file:0 [ 1858.195683] unevictable:13691 dirty:8 writeback:0 unstable:0 [ 1858.195683] slab_reclaimable:12726 slab_unreclaimable:59734 [ 1858.195683] mapped:53970 shmem:49 pagetables:15703 bounce:0 [ 1858.195683] free:5890 free_pcp:0 free_cma:0 06:02:31 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) 06:02:31 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000300)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) lsetxattr$security_smack_transmute(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000400)='TRUE', 0x4, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) mlockall(0x3) [ 1858.196958] Node 0 active_anon:330804kB inactive_anon:5541220kB active_file:144kB inactive_file:0kB unevictable:54764kB isolated(anon):0kB isolated(file):0kB mapped:215880kB dirty:32kB writeback:0kB shmem:196kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1858.196981] DMA32 free:18392kB min:4792kB low:7868kB high:10944kB active_anon:15592kB inactive_anon:2872432kB active_file:48kB inactive_file:0kB unevictable:49900kB writepending:12kB present:3145324kB managed:3079672kB mlocked:49900kB kernel_stack:8096kB pagetables:25288kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1858.196983] lowmem_reserve[]: 0 3437 3437 [ 1858.197027] Normal free:5168kB min:5480kB low:9000kB high:12520kB active_anon:315212kB inactive_anon:2668788kB active_file:32kB inactive_file:0kB unevictable:4064kB writepending:20kB present:4718592kB managed:3521716kB mlocked:4064kB kernel_stack:11904kB pagetables:37524kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1858.197029] lowmem_reserve[]: 0 0 0 [ 1858.197049] DMA32: 127*4kB (UME) 135*8kB (UME) 15*16kB (UME) 9*32kB (UM) 16*64kB (UME) 11*128kB (UM) 2*256kB (M) 11*512kB (UME) 6*1024kB (UM) 1*2048kB (M) 0*4096kB = 18884kB [ 1858.197123] Normal: 35*4kB (UM) 69*8kB (UME) 24*16kB (UME) 110*32kB (UME) 2*64kB (M) 2*128kB (M) 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5492kB [ 1858.197188] 4893 total pagecache pages [ 1858.197199] 0 pages in swap cache [ 1858.197205] Swap cache stats: add 0, delete 0, find 0/0 [ 1858.197208] Free swap = 0kB [ 1858.197212] Total swap = 0kB [ 1858.197215] 1965979 pages RAM [ 1858.197218] 0 pages HighMem/MovableOnly [ 1858.197222] 315632 pages reserved [ 1858.197225] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1858.197251] [ 190] 0 190 5366 169 18 3 0 -1000 udevd [ 1858.197266] [ 1488] 0 1488 2493 574 9 3 0 0 dhclient [ 1858.197279] [ 1629] 0 1629 14394 301 25 3 0 0 rsyslogd [ 1858.197294] [ 1678] 0 1678 4725 50 16 3 0 0 cron [ 1858.197308] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1858.197323] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond [ 1858.197337] [ 1730] 0 1730 12490 152 29 3 0 -1000 sshd [ 1858.197351] [ 1760] 0 1760 3649 40 13 3 0 0 getty [ 1858.197365] [ 1776] 0 1776 17821 213 41 3 0 0 sshd [ 1858.197379] [ 1778] 0 1778 121769 71068 201 5 0 0 syz-fuzzer [ 1858.197393] [ 1840] 0 1840 17552 16 22 3 0 0 syz-executor0 [ 1858.197408] [ 1842] 0 1842 17552 16 22 3 0 0 syz-executor5 [ 1858.197422] [ 1843] 0 1843 17552 15 22 3 0 0 syz-executor2 [ 1858.197436] [ 1844] 0 1844 17552 16 22 3 0 0 syz-executor3 [ 1858.197449] [ 1845] 0 1845 17551 8314 23 4 0 0 syz-executor0 [ 1858.197464] [ 1846] 0 1846 17552 16 22 3 0 0 syz-executor4 [ 1858.197478] [ 1848] 0 1848 17551 8345 23 4 0 0 syz-executor5 ** 133 printk messages dropped ** [ 1858.214188] [ 2784] 0 2784 17617 8245 25 4 0 1000 syz-executor3 [ 1858.214202] [ 4647] 0 4647 17617 12684 31 3 0 1000 syz-executor2 [ 1858.214216] [ 4737] 0 4737 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214230] [ 4811] 0 4811 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214244] [ 4865] 0 4865 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214258] [ 4915] 0 4915 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214272] [ 4972] 0 4972 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214286] [ 5028] 0 5028 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214300] [ 5082] 0 5082 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214314] [ 5141] 0 5141 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214328] [ 5181] 0 5181 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214342] [ 5256] 0 5256 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214357] [ 5318] 0 5318 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214371] [ 5365] 0 5365 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214385] [ 5423] 0 5423 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214399] [ 5439] 0 5439 17617 12684 31 3 0 1000 syz-executor5 [ 1858.214413] [ 5486] 0 5486 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214427] [ 5490] 0 5490 17617 12714 31 3 0 1000 syz-executor5 [ 1858.214441] [ 5529] 0 5529 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214455] [ 5576] 0 5576 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214469] [ 5610] 0 5610 17617 12684 31 3 0 1000 syz-executor3 [ 1858.214489] [ 5623] 0 5623 17617 12684 31 3 0 1000 syz-executor5 [ 1858.234907] [ 5677] 0 5677 17617 12684 31 3 0 1000 syz-executor3 [ 1858.234922] [ 5694] 0 5694 17617 12684 31 3 0 1000 syz-executor5 [ 1858.234936] [ 5720] 0 5720 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1000 syz-executor2 [ 1858.279587] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279601] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279615] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279629] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279643] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1858.279657] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279671] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279685] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1858.279700] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1858.279714] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279729] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1858.279743] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279757] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1858.279771] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279785] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1858.279799] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1858.279818] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1858.279930] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1858.279996] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280014] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1858.280068] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280082] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280096] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280110] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280123] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280137] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280151] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280164] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280177] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1858.280191] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280205] [14866] 0 14866 17584 8243 24 4 0 1000 syz-executor0 [ 1858.280219] [14868] 0 14868 17584 8243 24 4 0 1000 syz-executor0 [ 1858.280234] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280248] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280262] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280277] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280291] [15054] 0 15054 17650 8248 26 4 0 1000 syz-executor0 [ 1858.280305] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280319] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280333] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280347] [15183] 0 15183 17683 8250 26 4 0 1000 syz-executor0 [ 1858.280361] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280375] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1858.280390] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1858.280404] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1858.280418] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280432] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280446] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280460] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280474] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1858.280488] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1858.280502] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1858.280516] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1858.280530] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1858.280543] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1858.280558] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1858.280572] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1858.280586] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1858.280600] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1858.280614] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1858.280628] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1858.280642] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1858.280656] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1858.280670] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1858.280684] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1858.280698] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1858.280712] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1858.280727] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1858.280740] [16395] 0 16395 2667 33 9 3 0 0 init [ 1858.280754] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1858.280768] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1858.280782] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1858.280795] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1858.280809] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1858.280823] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1858.280837] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1858.280851] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1858.280865] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1858.280879] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1858.280893] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 [ 1858.280907] [16902] 0 16902 17584 8208 25 3 0 1000 syz-executor4 [ 1858.280929] [16925] 0 16925 17584 8208 25 3 0 1000 syz-executor0 [ 1858.311348] [16969] 0 16969 17617 12627 31 3 0 1000 syz-executor4 [ 1858.311363] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1858.311378] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1858.311392] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 [ 1858.311406] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1858.311420] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1858.311435] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1858.311448] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1858.311463] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1858.311479] [17472] 0 17472 2667 33 9 3 0 0 init [ 1858.311492] [17473] 0 17473 2667 33 9 3 0 0 init [ 1858.311506] [17474] 0 17474 2667 33 9 3 0 0 init [ 1858.311520] [17475] 0 17475 2667 33 9 3 0 0 init [ 1858.311535] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1858.311548] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1858.311562] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1858.311576] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1858.311590] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 [ 1858.311604] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 [ 1858.311618] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1858.311633] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1858.311647] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1858.311661] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1858.311675] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1858.311689] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1858.311704] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1858.311719] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1858.311733] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1858.311747] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1858.311761] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1858.311775] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1858.311789] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1858.311803] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1858.311817] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1858.311831] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1858.311845] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1858.311859] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1858.311874] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1858.311890] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1858.311904] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1858.311918] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1858.311933] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1858.311948] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1858.311962] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1858.311976] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1858.311990] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312005] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312030] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312051] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312065] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312079] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312094] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312108] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1858.312122] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312136] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312150] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312165] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312178] [17993] 0 17993 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312192] [18006] 0 18006 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312206] [18015] 0 18015 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312220] [18019] 0 18019 17650 12652 31 3 0 1000 syz-executor3 [ 1858.312235] [18031] 0 18031 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312311] [18049] 0 18049 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312325] [18050] 0 18050 17584 8233 25 3 0 1000 syz-executor3 [ 1858.312340] [18066] 0 18066 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312391] [18072] 0 18072 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312474] [18077] 0 18077 17584 8233 25 3 0 1000 syz-executor3 [ 1858.312489] [18080] 0 18080 17617 12739 32 3 0 1000 syz-executor0 [ 1858.312503] [18088] 0 18088 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312517] [18091] 0 18091 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312532] [18100] 0 18100 17584 8233 25 3 0 1000 syz-executor3 [ 1858.312545] [18110] 0 18110 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312559] [18111] 0 18111 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312573] [18118] 0 18118 17584 8228 24 3 0 1000 syz-executor1 [ 1858.312588] [18120] 0 18120 17584 15106 36 4 0 1000 syz-executor3 [ 1858.312601] [18122] 0 18122 17584 8233 25 3 0 1000 syz-executor3 [ 1858.312616] [18123] 0 18123 17617 14099 35 4 0 1000 syz-executor0 [ 1858.312630] [18132] 0 18132 2064 24 9 3 0 -1000 blkid [ 1858.312644] [18133] 0 18133 17584 8232 24 3 0 1000 syz-executor4 [ 1858.312658] [18134] 0 18134 17584 8399 25 4 0 1000 syz-executor5 [ 1858.312672] [18136] 0 18136 17584 8231 24 3 0 1000 syz-executor5 [ 1858.312686] [18138] 0 18138 17584 8198 24 4 0 1000 syz-executor1 [ 1858.312716] Out of memory: Kill process 18120 (syz-executor3) score 1008 or sacrifice child [ 1858.312757] Killed process 18122 (syz-executor3) total-vm:70336kB, anon-rss:164kB, file-rss:32768kB, shmem-rss:0kB [ 1858.498773] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 1858.498803] CPU: 1 PID: 1779 Comm: syz-fuzzer Not tainted 4.14.81+ #6 [ 1858.498806] Call Trace: [ 1858.498820] dump_stack+0xb9/0x11b [ 1858.498834] dump_header+0x17d/0x7a8 [ 1858.498843] ? trace_hardirqs_on_caller+0x381/0x520 [ 1858.498853] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1858.498867] ? ___ratelimit+0x4f/0x3f0 [ 1858.498881] oom_kill_process.cold.8+0x10/0xc88 [ 1858.498890] ? lock_downgrade+0x560/0x560 [ 1858.498903] ? check_preemption_disabled+0x34/0x1e0 [ 1858.498918] out_of_memory+0x669/0xa60 [ 1858.498930] ? oom_killer_disable+0x1f0/0x1f0 [ 1858.498952] __alloc_pages_nodemask+0x1949/0x2300 [ 1858.498981] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1858.498992] ? find_get_entry+0x118/0x550 [ 1858.499005] ? __radix_tree_lookup+0x220/0x220 [ 1858.499014] ? check_preemption_disabled+0x34/0x1e0 [ 1858.499040] ? find_get_entry+0x13f/0x550 [ 1858.499055] ? pagecache_get_page+0x129/0x770 [ 1858.499070] filemap_fault+0xcdd/0x14a0 [ 1858.499097] ext4_filemap_fault+0x7d/0xb0 [ 1858.499107] __do_fault+0x80/0x210 [ 1858.499118] __handle_mm_fault+0xe04/0x23a0 [ 1858.499132] ? vm_insert_page+0x6d0/0x6d0 [ 1858.499163] ? check_preemption_disabled+0x34/0x1e0 [ 1858.499178] handle_mm_fault+0x2f2/0x6eb [ 1858.499190] __do_page_fault+0x45d/0xb60 [ 1858.499204] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1858.499212] ? bad_area_access_error+0x330/0x330 [ 1858.499220] ? page_fault+0x2c/0x50 [ 1858.499227] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1858.499240] ? page_fault+0x2c/0x50 [ 1858.499249] page_fault+0x42/0x50 [ 1858.499255] RIP: 00f1:0x11 [ 1858.499259] RSP: 000c:000000c420035fb0 EFLAGS: 00430120 [ 1858.499282] Mem-Info: [ 1858.499310] active_anon:82676 inactive_anon:1385305 isolated_anon:0 [ 1858.499310] active_file:10 inactive_file:0 isolated_file:0 [ 1858.499310] unevictable:13691 dirty:8 writeback:0 unstable:0 [ 1858.499310] slab_reclaimable:12726 slab_unreclaimable:59734 [ 1858.499310] mapped:53970 shmem:49 pagetables:15703 bounce:0 [ 1858.499310] free:5890 free_pcp:87 free_cma:0 [ 1858.499324] Node 0 active_anon:330704kB inactive_anon:5541220kB active_file:40kB inactive_file:0kB unevictable:54764kB isolated(anon):0kB isolated(file):0kB mapped:215880kB dirty:32kB writeback:0kB shmem:196kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1858.499342] DMA32 free:18392kB min:4792kB low:7868kB high:10944kB active_anon:15592kB inactive_anon:2872432kB active_file:48kB inactive_file:0kB unevictable:49900kB writepending:12kB present:3145324kB managed:3079672kB mlocked:49900kB kernel_stack:8096kB pagetables:25288kB bounce:0kB free_pcp:224kB local_pcp:0kB free_cma:0kB [ 1858.499344] lowmem_reserve[]: 0 3437 3437 [ 1858.499372] Normal free:5168kB min:5480kB low:9000kB high:12520kB active_anon:315212kB inactive_anon:2668788kB active_file:32kB inactive_file:0kB unevictable:4064kB writepending:20kB present:4718592kB managed:3521716kB mlocked:4064kB kernel_stack:11904kB pagetables:37524kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB [ 1858.499374] lowmem_reserve[]: 0 0 0 [ 1858.499386] DMA32: 126*4kB (UME) 134*8kB (UME) 15*16kB (UME) 10*32kB (UM) 17*64kB (UME) 11*128kB (UM) 2*256kB (M) 11*512kB (UME) 6*1024kB (UM) 1*2048kB (M) 0*4096kB = 18968kB [ 1858.499446] Normal: 24*4kB (M) 59*8kB (UME) 24*16kB (UME) 110*32kB (UME) 2*64kB (M) 2*128kB (M) 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5368kB [ 1858.499496] 4893 total pagecache pages [ 1858.499507] 0 pages in swap cache [ 1858.499511] Swap cache stats: add 0, delete 0, find 0/0 [ 1858.499514] Free swap = 0kB [ 1858.499516] Total swap = 0kB [ 1858.499519] 1965979 pages RAM [ 1858.499522] 0 pages HighMem/MovableOnly [ 1858.499525] 315632 pages reserved [ 1858.499528] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1858.499552] [ 190] 0 190 5366 169 18 3 0 -1000 udevd [ 1858.499564] [ 1488] 0 1488 2493 574 9 3 0 0 dhclient [ 1858.499575] [ 1629] 0 1629 14394 301 25 3 0 0 rsyslogd [ 1858.499586] [ 1678] 0 1678 4725 50 16 3 0 0 cron [ 1858.499597] [ 1696] 0 1696 3735 44 11 3 0 0 mcstransd [ 1858.499608] [ 1708] 0 1708 12927 1231 29 3 0 0 restorecond [ 1858.499619] [ 1730] 0 1730 12490 152 29 3 0 -1000 sshd [ 1858.499630] [ 1760] 0 1760 3649 40 13 3 0 0 getty [ 1858.499641] [ 1776] 0 1776 17821 213 41 3 0 0 sshd [ 1858.499652] [ 1778] 0 1778 121769 71068 201 5 0 0 syz-fuzzer [ 1858.499663] [ 1840] 0 1840 17552 16 22 3 0 0 syz-executor0 [ 1858.499674] [ 1842] 0 1842 17552 16 22 3 0 0 syz-executor5 [ 1858.499685] [ 1843] 0 1843 17552 15 22 3 0 0 syz-executor2 [ 1858.499696] [ 1844] 0 1844 17552 16 22 3 0 0 syz-executor3 [ 1858.499708] [ 1845] 0 1845 17551 8314 23 4 0 0 syz-executor0 [ 1858.499719] [ 1846] 0 1846 17552 16 22 3 0 0 syz-executor4 [ 1858.499730] [ 1848] 0 1848 17551 8345 23 4 0 0 syz-executor5 [ 1858.499741] [ 1849] 0 1849 17551 8279 23 4 0 0 syz-executor3 [ 1858.499752] [ 1850] 0 1850 17551 8306 23 4 0 0 syz-executor2 [ 1858.499763] [ 1851] 0 1851 17551 8255 23 4 0 0 syz-executor4 [ 1858.499775] [ 6095] 0 6095 17617 8244 26 4 0 1000 syz-executor0 [ 1858.499786] [ 6964] 0 6964 17749 8251 26 4 0 1000 syz-executor2 [ 1858.499797] [ 7040] 0 7040 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499809] [ 7101] 0 7101 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499820] [ 7140] 0 7140 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499831] [ 7182] 0 7182 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499842] [ 7430] 0 7430 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499853] [ 7482] 0 7482 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499865] [ 7539] 0 7539 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499876] [ 7594] 0 7594 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499887] [ 7652] 0 7652 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499898] [ 7701] 0 7701 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499910] [ 7920] 0 7920 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499921] [ 7968] 0 7968 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499932] [ 8020] 0 8020 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499943] [ 8082] 0 8082 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499955] [ 8135] 0 8135 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499966] [ 8189] 0 8189 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499977] [ 8237] 0 8237 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499988] [ 8297] 0 8297 17650 8245 25 4 0 1000 syz-executor2 [ 1858.499999] [ 8331] 0 8331 17650 8245 25 4 0 1000 syz-executor2 [ 1858.500013] [ 8349] 0 8349 17650 8208 24 3 0 1000 syz-executor2 [ 1858.581969] [ 8364] 0 8364 17650 8246 25 4 0 1000 syz-executor4 [ 1858.581982] [ 9835] 0 9835 17650 8246 26 4 0 1000 syz-executor0 [ 1858.581994] [11848] 0 11848 17650 8246 25 4 0 1000 syz-executor3 [ 1858.582006] [11913] 0 11913 17650 8246 25 4 0 1000 syz-executor3 [ 1858.582029] [11963] 0 11963 17650 8246 25 4 0 1000 syz-executor3 [ 1858.582041] [12046] 0 12046 17650 8246 25 4 0 1000 syz-executor3 [ 1858.582055] [12238] 0 12238 17650 8209 24 3 0 1000 syz-executor3 [ 1858.582067] [12401] 0 12401 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582079] [12434] 0 12434 17650 8209 24 3 0 1000 syz-executor3 [ 1858.582103] [12453] 0 12453 17782 8218 24 3 0 1000 syz-executor3 [ 1858.582115] [12478] 0 12478 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582127] [12569] 0 12569 17617 8244 25 4 0 1000 syz-executor3 [ 1858.582141] [12609] 0 12609 17617 8207 24 3 0 1000 syz-executor3 [ 1858.582152] [12649] 0 12649 17683 8211 24 3 0 1000 syz-executor3 [ 1858.582164] [12684] 0 12684 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582176] [12737] 0 12737 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582188] [12789] 0 12789 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582200] [12910] 0 12910 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582212] [12962] 0 12962 17815 8259 25 4 0 1000 syz-executor3 [ 1858.582223] [13007] 0 13007 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582235] [13115] 0 13115 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582246] [13161] 0 13161 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582257] [13442] 0 13442 17617 8207 24 3 0 1000 syz-executor3 [ 1858.582269] [13473] 0 13473 17650 8209 24 3 0 1000 syz-executor3 [ 1858.582296] [13507] 0 13507 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582308] [13557] 0 13557 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582319] [13576] 0 13576 17650 8246 26 4 0 1000 syz-executor0 [ 1858.582330] [13614] 0 13614 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582342] [13646] 0 13646 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582353] [13676] 0 13676 17650 8246 26 4 0 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14676 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582561] [14748] 0 14748 17650 8209 24 3 0 1000 syz-executor3 [ 1858.582571] [14829] 0 14829 17650 8246 26 4 0 1000 syz-executor0 [ 1858.582582] [14851] 0 14851 17683 8248 25 4 0 1000 syz-executor3 [ 1858.582593] [14860] 0 14860 17584 8242 25 4 0 1000 syz-executor0 [ 1858.582605] [14983] 0 14983 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582616] [15103] 0 15103 17683 8248 25 4 0 1000 syz-executor3 [ 1858.582629] [15160] 0 15160 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582641] [15217] 0 15217 17650 8209 24 3 0 1000 syz-executor3 [ 1858.582653] [15287] 0 15287 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582665] [15341] 0 15341 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582677] [15412] 0 15412 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582688] [15455] 0 15455 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582700] [15509] 0 15509 17683 8248 25 4 0 1000 syz-executor3 [ 1858.582712] [15566] 0 15566 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582724] [15617] 0 15617 17650 8246 25 4 0 1000 syz-executor4 [ 1858.582736] [15619] 0 15619 17683 8248 25 4 0 1000 syz-executor3 [ 1858.582748] [15658] 0 15658 17815 8259 25 4 0 1000 syz-executor3 [ 1858.582759] [15700] 0 15700 17782 8255 25 4 0 1000 syz-executor3 [ 1858.582780] [15801] 0 15801 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582792] [15855] 0 15855 17650 8246 25 4 0 1000 syz-executor5 [ 1858.582804] [15898] 0 15898 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582816] [15899] 0 15899 17650 8246 25 4 0 1000 syz-executor5 [ 1858.582828] [15952] 0 15952 17782 8255 25 4 0 1000 syz-executor3 [ 1858.582839] [15999] 0 15999 17650 8246 25 4 0 1000 syz-executor5 [ 1858.582851] [16001] 0 16001 17782 8255 25 4 0 1000 syz-executor3 [ 1858.582863] [16048] 0 16048 17650 8246 25 4 0 1000 syz-executor5 [ 1858.582875] [16262] 0 16262 17650 8245 25 4 0 1000 syz-executor2 [ 1858.582887] [16359] 0 16359 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582899] [16450] 0 16450 17650 8209 24 3 0 1000 syz-executor5 [ 1858.582910] [16507] 0 16507 17650 8246 25 4 0 1000 syz-executor5 [ 1858.582922] [16560] 0 16560 17749 8252 25 4 0 1000 syz-executor3 [ 1858.582934] [16564] 0 16564 17650 8246 25 4 0 1000 syz-executor5 [ 1858.582946] [16619] 0 16619 17815 8259 25 4 0 1000 syz-executor3 [ 1858.582973] [16729] 0 16729 17716 8250 25 4 0 1000 syz-executor3 [ 1858.582984] [16731] 0 16731 17650 8246 25 4 0 1000 syz-executor5 [ 1858.582996] [16782] 0 16782 17815 8259 25 4 0 1000 syz-executor3 [ 1858.583007] [16838] 0 16838 17650 8246 25 4 0 1000 syz-executor5 [ 1858.583044] [16845] 0 16845 17716 8250 25 4 0 1000 syz-executor3 [ 1858.583055] [16892] 0 16892 17650 8246 25 4 0 1000 syz-executor5 [ 1858.583066] [16893] 0 16893 17716 8250 25 4 0 1000 syz-executor3 [ 1858.583077] [16960] 0 16960 17650 8246 25 4 0 1000 syz-executor5 [ 1858.583088] [17070] 0 17070 17617 8207 24 3 0 1000 syz-executor3 [ 1858.583099] [17097] 0 17097 17683 8211 24 3 0 1000 syz-executor3 [ 1858.583110] [17148] 0 17148 17650 8246 26 4 0 1000 syz-executor0 [ 1858.583122] [17150] 0 17150 17716 8250 25 4 0 1000 syz-executor3 [ 1858.583133] [17206] 0 17206 17716 8250 25 4 0 1000 syz-executor3 [ 1858.583144] [17253] 0 17253 17716 8250 25 4 0 1000 syz-executor3 [ 1858.583155] [17351] 0 17351 17650 8246 25 4 0 1000 syz-executor3 [ 1858.583166] [17452] 0 17452 17650 8246 26 4 0 1000 syz-executor0 [ 1858.583176] [20604] 0 20604 17584 8196 23 3 0 1000 syz-executor5 [ 1858.583187] [24633] 0 24633 17552 15 22 3 0 0 syz-executor1 [ 1858.583198] [24656] 0 24656 17551 8312 23 4 0 0 syz-executor1 [ 1858.583225] [26131] 0 26131 17617 8244 25 4 0 1000 syz-executor4 [ 1858.583236] [26510] 0 26510 17584 8205 24 3 0 1000 syz-executor4 [ 1858.583248] [26512] 0 26512 17617 8207 24 3 0 1000 syz-executor4 [ 1858.583274] [26532] 0 26532 17584 8205 24 3 0 1000 syz-executor4 [ 1858.583287] [26535] 0 26535 17617 8207 24 3 0 1000 syz-executor4 [ 1858.583299] [29742] 0 29742 17584 8205 24 3 0 1000 syz-executor3 [ 1858.583311] [29751] 0 29751 17650 8209 24 3 0 1000 syz-executor3 [ 1858.583324] [ 920] 0 920 17683 8250 25 4 0 1000 syz-executor4 [ 1858.583336] [ 948] 0 948 5365 169 16 3 0 -1000 udevd [ 1858.583347] [ 953] 0 953 5365 170 16 3 0 -1000 udevd [ 1858.583359] [ 2676] 0 2676 17650 8247 26 4 0 1000 syz-executor0 [ 1858.583371] [ 2784] 0 2784 17617 8245 25 4 0 1000 syz-executor3 [ 1858.583383] [ 4647] 0 4647 17617 12684 31 3 0 1000 syz-executor2 [ 1858.583395] [ 4737] 0 4737 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583407] [ 4811] 0 4811 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583418] [ 4865] 0 4865 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583430] [ 4915] 0 4915 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583442] [ 4972] 0 4972 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583454] [ 5028] 0 5028 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583466] [ 5082] 0 5082 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583477] [ 5141] 0 5141 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583489] [ 5181] 0 5181 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583501] [ 5256] 0 5256 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583513] [ 5318] 0 5318 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583525] [ 5365] 0 5365 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583537] [ 5423] 0 5423 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583568] [ 5439] 0 5439 17617 12684 31 3 0 1000 syz-executor5 [ 1858.583580] [ 5486] 0 5486 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583592] [ 5490] 0 5490 17617 12714 31 3 0 1000 syz-executor5 [ 1858.583603] [ 5529] 0 5529 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583615] [ 5576] 0 5576 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583626] [ 5610] 0 5610 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583638] [ 5623] 0 5623 17617 12684 31 3 0 1000 syz-executor5 [ 1858.583650] [ 5677] 0 5677 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583661] [ 5694] 0 5694 17617 12684 31 3 0 1000 syz-executor5 [ 1858.583671] [ 5720] 0 5720 17617 12684 31 3 0 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17617 12684 31 3 0 1000 syz-executor3 [ 1858.583852] [ 6232] 0 6232 17617 12684 31 3 0 1000 syz-executor5 [ 1858.583863] [ 6300] 0 6300 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583875] [ 6345] 0 6345 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583887] [ 6350] 0 6350 17617 12684 31 3 0 1000 syz-executor5 [ 1858.583899] [ 6387] 0 6387 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583911] [ 6405] 0 6405 17617 12684 31 3 0 1000 syz-executor5 [ 1858.583922] [ 6443] 0 6443 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583935] [ 6480] 0 6480 17584 8206 25 3 0 1000 syz-executor5 [ 1858.583946] [ 6513] 0 6513 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583958] [ 6542] 0 6542 17617 12684 31 3 0 1000 syz-executor5 [ 1858.583970] [ 6579] 0 6579 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583981] [ 6638] 0 6638 17617 12684 31 3 0 1000 syz-executor3 [ 1858.583993] [ 6665] 0 6665 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584005] [ 6673] 0 6673 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584027] [ 6740] 0 6740 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584040] [ 6751] 0 6751 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584051] [ 6786] 0 6786 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584063] [ 6812] 0 6812 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584074] [ 6826] 0 6826 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584086] [ 6871] 0 6871 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584098] [ 6877] 0 6877 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584109] [ 6936] 0 6936 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584121] [ 6947] 0 6947 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584133] [ 7003] 0 7003 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584145] [ 7010] 0 7010 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584156] [ 7067] 0 7067 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584168] [ 7074] 0 7074 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584180] [ 7119] 0 7119 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584191] [ 7134] 0 7134 17617 12684 31 3 0 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17617 12684 31 3 0 1000 syz-executor2 [ 1858.584392] [ 7423] 0 7423 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584404] [ 7445] 0 7445 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584415] [ 7461] 0 7461 17617 12684 31 3 0 1000 syz-executor1 [ 1858.584426] [ 7470] 0 7470 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584437] [ 7489] 0 7489 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584449] [ 7496] 0 7496 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584460] [ 7517] 0 7517 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584472] [ 7532] 0 7532 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584483] [ 7541] 0 7541 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584495] [ 7554] 0 7554 17617 12714 32 3 0 1000 syz-executor0 [ 1858.584507] [ 7559] 0 7559 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584518] [ 7573] 0 7573 17617 12684 31 3 0 1000 syz-executor4 [ 1858.584529] [ 7579] 0 7579 17617 12684 31 3 0 1000 syz-executor1 [ 1858.584547] [ 7580] 0 7580 17617 12684 32 3 0 1000 syz-executor0 [ 1858.584559] [ 7585] 0 7585 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584571] [ 7607] 0 7607 17617 12714 31 3 0 1000 syz-executor4 [ 1858.584582] [ 7614] 0 7614 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584593] [ 7634] 0 7634 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584605] [ 7647] 0 7647 17584 8205 24 3 0 1000 syz-executor3 [ 1858.584616] [ 7657] 0 7657 17584 8241 24 4 0 1000 syz-executor0 [ 1858.584628] [ 7675] 0 7675 17584 8205 24 3 0 1000 syz-executor3 [ 1858.584639] [ 7694] 0 7694 17584 8205 24 3 0 1000 syz-executor3 [ 1858.584651] [ 7711] 0 7711 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584662] [ 7732] 0 7732 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584673] [ 7756] 0 7756 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584685] [ 7791] 0 7791 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584696] [ 7802] 0 7802 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584708] [ 7810] 0 7810 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584719] [ 7833] 0 7833 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584730] [ 7837] 0 7837 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584742] [ 7863] 0 7863 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584753] [ 7867] 0 7867 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584779] [ 7897] 0 7897 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584790] [ 7900] 0 7900 17617 12684 31 3 0 1000 syz-executor5 [ 1858.584801] [ 7937] 0 7937 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584811] [ 7957] 0 7957 17617 12684 31 3 0 1000 syz-executor1 [ 1858.584821] [ 7962] 0 7962 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584846] [ 7987] 0 7987 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584856] [ 8006] 0 8006 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584867] [ 8015] 0 8015 17617 12684 31 3 0 1000 syz-executor4 [ 1858.584878] [ 8017] 0 8017 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584904] [ 8028] 0 8028 17617 12684 31 3 0 1000 syz-executor4 [ 1858.584915] [ 8030] 0 8030 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584927] [ 8056] 0 8056 17617 12684 31 3 0 1000 syz-executor4 [ 1858.584938] [ 8058] 0 8058 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584949] [ 8066] 0 8066 17617 12684 31 3 0 1000 syz-executor2 [ 1858.584961] [ 8079] 0 8079 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584973] [ 8100] 0 8100 17617 12684 32 3 0 1000 syz-executor0 [ 1858.584984] [ 8123] 0 8123 17617 12684 31 3 0 1000 syz-executor3 [ 1858.584996] [ 8148] 0 8148 17617 12684 32 3 0 1000 syz-executor0 [ 1858.585008] [ 8149] 0 8149 17617 12684 31 3 0 1000 syz-executor3 [ 1858.585031] [ 8170] 0 8170 17617 12684 32 3 0 1000 syz-executor0 [ 1858.585042] [ 8207] 0 8207 17617 12684 31 3 0 1000 syz-executor1 [ 1858.585054] [ 8228] 0 8228 17617 12685 31 3 0 1000 syz-executor4 [ 1858.585066] [ 8277] 0 8277 17617 12684 31 3 0 1000 syz-executor1 [ 1858.585078] [ 8280] 0 8280 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585089] [ 8407] 0 8407 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585101] [ 8472] 0 8472 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585113] [ 8496] 0 8496 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585125] [ 8532] 0 8532 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585136] [ 8540] 0 8540 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585148] [ 8553] 0 8553 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585160] [ 8572] 0 8572 17584 8205 24 3 0 1000 syz-executor5 [ 1858.585172] [ 8592] 0 8592 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585183] [ 8616] 0 8616 17584 8205 24 3 0 1000 syz-executor5 [ 1858.585195] [ 8630] 0 8630 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585207] [ 8656] 0 8656 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585219] [ 8661] 0 8661 17584 8205 24 3 0 1000 syz-executor3 [ 1858.585230] [ 8682] 0 8682 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585242] [ 8699] 0 8699 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585254] [ 8718] 0 8718 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585265] [ 8731] 0 8731 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585277] [ 8757] 0 8757 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585289] [ 8760] 0 8760 17617 12684 32 3 0 1000 syz-executor0 [ 1858.585300] [ 8780] 0 8780 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585312] [ 8808] 0 8808 17617 12684 31 3 0 1000 syz-executor2 [ 1858.585325] [ 8809] 0 8809 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585336] [ 8832] 0 8832 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585348] [ 8861] 0 8861 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585360] [ 8892] 0 8892 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585372] [ 8911] 0 8911 17584 8208 25 3 0 1000 syz-executor4 [ 1858.585384] [ 8920] 0 8920 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585395] [ 8944] 0 8944 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585407] [ 8971] 0 8971 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585419] [ 8989] 0 8989 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585430] [ 9021] 0 9021 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585442] [ 9045] 0 9045 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585454] [ 9057] 0 9057 17617 12684 32 3 0 1000 syz-executor0 [ 1858.585466] [ 9074] 0 9074 17617 12684 32 3 0 1000 syz-executor0 [ 1858.585478] [ 9076] 0 9076 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585490] [ 9100] 0 9100 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585501] [ 9102] 0 9102 17617 12684 32 3 0 1000 syz-executor0 [ 1858.585513] [ 9303] 0 9303 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585525] [ 9327] 0 9327 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585537] [ 9336] 0 9336 17617 8244 26 4 0 1000 syz-executor0 [ 1858.585558] [ 9352] 0 9352 17617 8244 25 4 0 1000 syz-executor5 [ 1858.585572] [ 9386] 0 9386 17617 12714 31 3 0 1000 syz-executor4 [ 1858.585583] [ 9461] 0 9461 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585595] [ 9503] 0 9503 17617 12684 31 3 0 1000 syz-executor2 [ 1858.585606] [ 9514] 0 9514 17617 12684 31 3 0 1000 syz-executor2 [ 1858.585618] [ 9570] 0 9570 17617 12714 31 3 0 1000 syz-executor5 [ 1858.585630] [ 9672] 0 9672 17617 12714 31 3 0 1000 syz-executor2 [ 1858.585642] [10246] 0 10246 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585654] [10298] 0 10298 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585666] [10339] 0 10339 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585678] [10386] 0 10386 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585689] [10442] 0 10442 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585701] [10443] 0 10443 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585713] [10548] 0 10548 17617 8247 26 4 0 1000 syz-executor0 [ 1858.585726] [10703] 0 10703 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585738] [10743] 0 10743 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585750] [10801] 0 10801 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585762] [10844] 0 10844 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585774] [10879] 0 10879 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585786] [10938] 0 10938 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585798] [10981] 0 10981 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585810] [11024] 0 11024 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585822] [11026] 0 11026 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585834] [11069] 0 11069 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585845] [11075] 0 11075 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585860] [11232] 0 11232 17617 12684 32 3 0 1000 syz-executor0 [ 1858.585872] [11270] 0 11270 17617 12684 32 3 0 1000 syz-executor0 [ 1858.585883] [11417] 0 11417 17617 12684 31 3 0 1000 syz-executor2 [ 1858.585895] [11442] 0 11442 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585907] [11475] 0 11475 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585918] [11484] 0 11484 17617 12684 31 3 0 1000 syz-executor5 [ 1858.585932] [11523] 0 11523 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585943] [11577] 0 11577 17584 8208 25 3 0 1000 syz-executor4 [ 1858.585954] [11627] 0 11627 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585964] [11668] 0 11668 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585975] [11703] 0 11703 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585987] [11742] 0 11742 17617 12684 31 3 0 1000 syz-executor4 [ 1858.585997] [11774] 0 11774 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586009] [11815] 0 11815 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586028] [11845] 0 11845 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586039] [11883] 0 11883 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586051] [11938] 0 11938 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586061] [11969] 0 11969 17617 12684 32 3 0 1000 syz-executor0 [ 1858.586072] [11980] 0 11980 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586084] [12029] 0 12029 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586108] [12039] 0 12039 17584 8204 25 3 0 1000 syz-executor1 [ 1858.586119] [12110] 0 12110 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586131] [12120] 0 12120 17617 12684 31 3 0 1000 syz-executor1 [ 1858.586143] [12162] 0 12162 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586155] [12205] 0 12205 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586167] [12218] 0 12218 17617 12684 31 3 0 1000 syz-executor1 [ 1858.586178] [12250] 0 12250 17617 12684 31 3 0 1000 syz-executor1 [ 1858.586190] [12255] 0 12255 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586202] [12304] 0 12304 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586214] [12310] 0 12310 17617 12684 31 3 0 1000 syz-executor1 [ 1858.586226] [12526] 0 12526 17617 12684 31 3 0 1000 syz-executor1 [ 1858.586238] [12843] 0 12843 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586249] [12870] 0 12870 17584 8244 25 4 0 1000 syz-executor4 [ 1858.586261] [12909] 0 12909 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586273] [12966] 0 12966 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586285] [13019] 0 13019 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586297] [13063] 0 13063 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586308] [13083] 0 13083 17617 12684 31 3 0 1000 syz-executor3 [ 1858.586319] [13135] 0 13135 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586330] [13151] 0 13151 17716 12720 32 3 0 1000 syz-executor2 [ 1858.586341] [13194] 0 13194 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586353] [13239] 0 13239 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586365] [13371] 0 13371 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586377] [13414] 0 13414 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586388] [13468] 0 13468 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586400] [13486] 0 13486 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586412] [13878] 0 13878 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586424] [13948] 0 13948 17650 12716 31 3 0 1000 syz-executor2 [ 1858.586436] [13994] 0 13994 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586448] [14020] 0 14020 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586460] [14044] 0 14044 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586472] [14075] 0 14075 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586484] [14113] 0 14113 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586495] [14134] 0 14134 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586507] [14194] 0 14194 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586518] [14220] 0 14220 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586529] [14230] 0 14230 17584 8207 25 3 0 1000 syz-executor2 [ 1858.586550] [14292] 0 14292 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586562] [14317] 0 14317 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586574] [14329] 0 14329 17617 12715 31 3 0 1000 syz-executor2 [ 1858.586585] [14398] 0 14398 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586597] [14403] 0 14403 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586609] [14420] 0 14420 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586621] [14463] 0 14463 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586641] [14475] 0 14475 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586653] [14542] 0 14542 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586675] [14607] 0 14607 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586688] [14752] 0 14752 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586699] [14782] 0 14782 17584 8208 25 3 0 1000 syz-executor4 [ 1858.586711] [14848] 0 14848 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586722] [14866] 0 14866 17584 8243 24 4 0 1000 syz-executor0 [ 1858.586733] [14868] 0 14868 17584 8243 24 4 0 1000 syz-executor0 [ 1858.586745] [14885] 0 14885 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586756] [14895] 0 14895 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586776] [14973] 0 14973 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586788] [15003] 0 15003 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586800] [15054] 0 15054 17650 8248 26 4 0 1000 syz-executor0 [ 1858.586812] [15059] 0 15059 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586824] [15118] 0 15118 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586835] [15127] 0 15127 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586847] [15183] 0 15183 17683 8250 26 4 0 1000 syz-executor0 [ 1858.586859] [15207] 0 15207 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586871] [15260] 0 15260 17617 12684 31 3 0 1000 syz-executor3 [ 1858.586883] [15406] 0 15406 17584 8208 25 3 0 1000 syz-executor3 [ 1858.586895] [15459] 0 15459 17617 12684 31 3 0 1000 syz-executor1 [ 1858.586906] [15666] 0 15666 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586918] [15715] 0 15715 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586929] [15757] 0 15757 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586941] [15856] 0 15856 17617 12684 31 3 0 1000 syz-executor4 [ 1858.586953] [15862] 0 15862 17617 12684 31 3 0 1000 syz-executor2 [ 1858.586964] [15917] 0 15917 17617 12684 31 3 0 1000 syz-executor3 [ 1858.586976] [15944] 0 15944 17617 8209 25 3 0 1000 syz-executor2 [ 1858.586988] [15951] 0 15951 17617 12684 31 3 0 1000 syz-executor4 [ 1858.587000] [15969] 0 15969 17716 8217 27 3 0 1000 syz-executor2 [ 1858.587011] [16038] 0 16038 17617 12624 31 3 0 1000 syz-executor1 [ 1858.587035] [16056] 0 16056 17617 12627 31 3 0 1000 syz-executor4 [ 1858.587052] [16058] 0 16058 17617 12684 31 3 0 1000 syz-executor1 [ 1858.587064] [16084] 0 16084 17617 12624 31 3 0 1000 syz-executor1 [ 1858.587075] [16085] 0 16085 17617 12714 31 3 0 1000 syz-executor4 [ 1858.587086] [16108] 0 16108 5365 169 16 3 0 -1000 udevd [ 1858.587104] [16109] 0 16109 5365 169 16 3 0 -1000 udevd [ 1858.587115] [16119] 0 16119 5365 170 16 3 0 -1000 udevd [ 1858.587125] [16123] 0 16123 5365 169 16 3 0 -1000 udevd [ 1858.587137] [16162] 0 16162 17650 12714 32 3 0 1000 syz-executor1 [ 1858.587149] [16223] 0 16223 17617 12714 32 3 0 1000 syz-executor1 [ 1858.587159] [16303] 0 16303 17650 12714 31 3 0 1000 syz-executor4 [ 1858.587171] [16304] 0 16304 17617 12714 32 3 0 1000 syz-executor1 [ 1858.587182] [16354] 0 16354 17650 12714 32 3 0 1000 syz-executor1 [ 1858.587193] [16395] 0 16395 2667 33 9 3 0 0 init [ 1858.587204] [16436] 0 16436 17617 12714 31 3 0 1000 syz-executor4 [ 1858.587216] [16483] 0 16483 17617 12624 31 3 0 1000 syz-executor1 [ 1858.587228] [16561] 0 16561 17617 12624 31 3 0 1000 syz-executor1 [ 1858.587240] [16604] 0 16604 17617 12714 32 3 0 1000 syz-executor1 [ 1858.587251] [16631] 0 16631 17584 8204 25 3 0 1000 syz-executor1 [ 1858.587263] [16660] 0 16660 17584 8204 25 3 0 1000 syz-executor1 [ 1858.587275] [16695] 0 16695 17584 8204 25 3 0 1000 syz-executor1 [ 1858.587287] [16796] 0 16796 17584 8208 25 3 0 1000 syz-executor0 [ 1858.587298] [16810] 0 16810 17584 8208 25 3 0 1000 syz-executor4 [ 1858.587310] [16837] 0 16837 17617 12714 32 3 0 1000 syz-executor1 [ 1858.587322] [16894] 0 16894 17617 12684 31 3 0 1000 syz-executor1 [ 1858.587333] [16902] 0 16902 17584 8208 25 3 0 1000 syz-executor4 [ 1858.587345] [16925] 0 16925 17584 8208 25 3 0 1000 syz-executor0 [ 1858.587357] [16969] 0 16969 17617 12627 31 3 0 1000 syz-executor4 [ 1858.587369] [16971] 0 16971 17617 12714 31 3 0 1000 syz-executor3 [ 1858.587381] [16997] 0 16997 17584 8208 25 3 0 1000 syz-executor0 [ 1858.587392] [17011] 0 17011 17617 12624 31 3 0 1000 syz-executor1 [ 1858.587403] [17141] 0 17141 17617 12714 31 3 0 1000 syz-executor5 [ 1858.587429] [17248] 0 17248 17617 12714 32 3 0 1000 syz-executor1 [ 1858.587455] [17287] 0 17287 17617 12626 31 3 0 1000 syz-executor5 [ 1858.587467] [17332] 0 17332 17617 12627 32 3 0 1000 syz-executor0 [ 1858.587479] [17459] 0 17459 17617 12626 31 3 0 1000 syz-executor5 [ 1858.587491] [17472] 0 17472 2667 33 9 3 0 0 init [ 1858.587503] [17473] 0 17473 2667 33 9 3 0 0 init [ 1858.587514] [17474] 0 17474 2667 33 9 3 0 0 init [ 1858.587526] [17475] 0 17475 2667 33 9 3 0 0 init [ 1858.587537] [17491] 0 17491 17584 8207 24 3 0 1000 syz-executor0 [ 1858.587558] [17508] 0 17508 17617 12715 32 3 0 1000 syz-executor1 [ 1858.587570] [17510] 0 17510 17584 8207 24 3 0 1000 syz-executor0 [ 1858.587581] [17529] 0 17529 17584 8207 24 3 0 1000 syz-executor0 [ 1858.587593] [17579] 0 17579 17584 8206 24 3 0 1000 syz-executor5 [ 1858.587605] [17587] 0 17587 17650 12714 32 3 0 1000 syz-executor1 [ 1858.587616] [17598] 0 17598 17584 8207 24 3 0 1000 syz-executor4 [ 1858.587628] [17600] 0 17600 17584 8206 24 3 0 1000 syz-executor5 [ 1858.587640] [17616] 0 17616 17584 8207 24 3 0 1000 syz-executor4 [ 1858.587652] [17646] 0 17646 17584 8206 24 3 0 1000 syz-executor5 [ 1858.587664] [17650] 0 17650 17617 12714 32 3 0 1000 syz-executor1 [ 1858.587675] [17664] 0 17664 17584 8206 24 3 0 1000 syz-executor5 [ 1858.587687] [17669] 0 17669 17584 8207 24 3 0 1000 syz-executor4 [ 1858.587699] [17672] 0 17672 17650 12714 32 3 0 1000 syz-executor0 [ 1858.587711] [17698] 0 17698 17617 8229 24 3 0 1000 syz-executor4 [ 1858.587723] [17711] 0 17711 17650 12624 31 3 0 1000 syz-executor1 [ 1858.587734] [17715] 0 17715 17584 8207 24 3 0 1000 syz-executor4 [ 1858.587745] [17733] 0 17733 17617 8209 24 3 0 1000 syz-executor4 [ 1858.587757] [17749] 0 17749 17584 8206 24 3 0 1000 syz-executor5 [ 1858.587768] [17756] 0 17756 17617 8209 24 3 0 1000 syz-executor4 [ 1858.587780] [17759] 0 17759 17617 12627 32 3 0 1000 syz-executor0 [ 1858.587792] [17774] 0 17774 17617 12627 31 3 0 1000 syz-executor3 [ 1858.587804] [17792] 0 17792 17584 8228 24 3 0 1000 syz-executor1 [ 1858.587815] [17810] 0 17810 17584 8231 24 3 0 1000 syz-executor5 [ 1858.587827] [17811] 0 17811 17584 8228 24 3 0 1000 syz-executor1 [ 1858.587839] [17820] 0 17820 17617 12739 32 3 0 1000 syz-executor0 [ 1858.587850] [17827] 0 17827 17617 12652 31 3 0 1000 syz-executor3 [ 1858.587862] [17835] 0 17835 17584 8231 24 3 0 1000 syz-executor5 [ 1858.587874] [17838] 0 17838 17584 8232 24 3 0 1000 syz-executor4 [ 1858.587886] [17847] 0 17847 17617 12652 32 3 0 1000 syz-executor0 [ 1858.587898] [17859] 0 17859 17584 8232 24 3 0 1000 syz-executor4 [ 1858.587909] [17863] 0 17863 17584 8231 24 3 0 1000 syz-executor5 [ 1858.587921] [17884] 0 17884 17584 8232 24 3 0 1000 syz-executor4 [ 1858.587933] [17886] 0 17886 17584 8231 24 3 0 1000 syz-executor5 [ 1858.587945] [17895] 0 17895 17584 8231 24 3 0 1000 syz-executor5 [ 1858.587956] [17905] 0 17905 17584 8232 24 3 0 1000 syz-executor4 [ 1858.587968] [17916] 0 17916 17584 8231 24 3 0 1000 syz-executor5 [ 1858.587981] [17927] 0 17927 17584 8232 24 3 0 1000 syz-executor4 [ 1858.587992] [17938] 0 17938 17584 8231 24 3 0 1000 syz-executor5 [ 1858.588004] [17943] 0 17943 17617 12652 32 3 0 1000 syz-executor0 [ 1858.588029] [17950] 0 17950 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588041] [17961] 0 17961 17584 8231 24 3 0 1000 syz-executor5 [ 1858.588062] [17973] 0 17973 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588074] [17986] 0 17986 17584 8231 24 3 0 1000 syz-executor5 [ 1858.588086] [17993] 0 17993 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588098] [18006] 0 18006 17584 8231 24 3 0 1000 syz-executor5 [ 1858.588110] [18015] 0 18015 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588122] [18019] 0 18019 17650 12652 31 3 0 1000 syz-executor3 [ 1858.588133] [18031] 0 18031 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588145] [18049] 0 18049 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588157] [18050] 0 18050 17584 8233 25 3 0 1000 syz-executor3 [ 1858.588169] [18066] 0 18066 17584 8231 24 3 0 1000 syz-executor5 [ 1858.588180] [18072] 0 18072 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588192] [18077] 0 18077 17584 8233 25 3 0 1000 syz-executor3 [ 1858.588203] [18080] 0 18080 17617 12739 32 3 0 1000 syz-executor0 [ 1858.588215] [18088] 0 18088 17584 8231 24 3 0 1000 syz-executor5 [ 1858.588227] [18091] 0 18091 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588238] [18100] 0 18100 17584 8233 25 3 0 1000 syz-executor3 [ 1858.588248] [18110] 0 18110 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588258] [18111] 0 18111 17584 8231 24 3 0 1000 syz-executor5 [ 1858.588270] [18118] 0 18118 17584 8228 24 3 0 1000 syz-executor1 [ 1858.588281] [18120] 0 18120 17584 15106 36 4 0 1000 syz-executor3 [ 1858.588294] [18123] 0 18123 17617 14099 35 4 0 1000 syz-executor0 [ 1858.588304] [18132] 0 18132 2064 24 9 3 0 -1000 blkid [ 1858.588315] [18133] 0 18133 17584 8232 24 3 0 1000 syz-executor4 [ 1858.588326] [18134] 0 18134 17584 8399 25 4 0 1000 syz-executor5 [ 1858.588338] [18136] 0 18136 17584 8231 24 3 0 1000 syz-executor5 [ 1858.588349] [18138] 0 18138 17584 8198 24 4 0 1000 syz-executor1 [ 1858.639778] Out of memory: Kill process 18120 (syz-executor3) score 1008 or sacrifice child [ 1858.639816] Killed process 18120 (syz-executor3) total-vm:70336kB, anon-rss:17784kB, file-rss:42640kB, shmem-rss:0kB [ 1858.666233] oom_reaper: reaped process 18120 (syz-executor3), now anon-rss:17832kB, file-rss:11872kB, shmem-rss:0kB [ 1859.680579] audit_log_start: 407 callbacks suppressed [ 1859.680585] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1859.680592] audit: audit_lost=6489 audit_rate_limit=0 audit_backlog_limit=64 [ 1859.680596] audit: backlog limit exceeded [ 1859.685726] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1859.685732] audit: audit_lost=6490 audit_rate_limit=0 audit_backlog_limit=64 [ 1859.685737] audit: backlog limit exceeded [ 1859.802617] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1859.802624] audit: audit_lost=6491 audit_rate_limit=0 audit_backlog_limit=64 [ 1859.802628] audit: backlog limit exceeded [ 1859.815108] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1861.611037] INFO: task init:16395 blocked for more than 140 seconds. [ 1861.611043] Not tainted 4.14.81+ #6 [ 1861.611045] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1861.611050] init D29032 16395 1 0x00000000 [ 1861.611068] Call Trace: [ 1861.611088] ? __schedule+0x729/0x1ed0 [ 1861.611106] ? __sched_text_start+0x8/0x8 [ 1861.611119] ? __lock_acquire+0x619/0x4320 [ 1861.611128] ? __save_stack_trace+0x8d/0xf0 [ 1861.611137] ? __down+0x120/0x2a0 [ 1861.611146] schedule+0x7f/0x1b0 [ 1861.611155] schedule_timeout+0x710/0xe60 [ 1861.611169] ? usleep_range+0x130/0x130 [ 1861.611184] ? __down+0x178/0x2a0 [ 1861.611196] ? mark_held_locks+0xc2/0x130 [ 1861.611205] ? _raw_spin_unlock_irq+0x24/0x50 [ 1861.611212] ? __down+0x120/0x2a0 [ 1861.611220] ? __down+0x120/0x2a0 [ 1861.611226] __down+0x180/0x2a0 [ 1861.611236] ? ww_mutex_lock+0x50/0x50 [ 1861.611247] ? atomic_dec_and_mutex_lock+0x50/0x80 [ 1861.611264] down+0x58/0x70 [ 1861.611274] console_lock+0x24/0x70 [ 1861.611282] console_device+0x17/0xb0 [ 1861.611295] tty_lookup_driver+0x17a/0x210 [ 1861.611305] ? tty_init_dev+0x3a0/0x3a0 [ 1861.611311] tty_open+0x3b9/0x980 [ 1861.611325] ? tty_init_dev+0x3a0/0x3a0 [ 1861.611334] ? chrdev_open+0x7d/0x570 [ 1861.611344] ? refcount_inc_not_zero+0x6b/0xb0 [ 1861.611358] ? tty_init_dev+0x3a0/0x3a0 [ 1861.611365] chrdev_open+0x20d/0x570 [ 1861.611376] ? cdev_put.part.0+0x50/0x50 [ 1861.611397] do_dentry_open+0x426/0xda0 [ 1861.611405] ? cdev_put.part.0+0x50/0x50 [ 1861.611424] vfs_open+0x11c/0x210 [ 1861.611438] path_openat+0x4eb/0x23a0 [ 1861.611457] ? path_mountpoint+0x9a0/0x9a0 [ 1861.611506] ? kasan_kmalloc.part.1+0x4f/0xd0 [ 1861.611521] ? trace_hardirqs_on+0x10/0x10 [ 1861.611533] ? __lock_acquire+0x619/0x4320 [ 1861.611567] do_filp_open+0x197/0x270 [ 1861.611578] ? may_open_dev+0xd0/0xd0 [ 1861.611605] ? _raw_spin_unlock+0x29/0x40 [ 1861.611626] do_sys_open+0x2ef/0x580 [ 1861.611638] ? filp_open+0x60/0x60 [ 1861.611650] ? _raw_write_unlock_irq+0x24/0x50 [ 1861.611665] ? do_syscall_64+0x43/0x4b0 [ 1861.611673] ? do_sys_open+0x580/0x580 [ 1861.611683] do_syscall_64+0x19b/0x4b0 [ 1861.611699] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1861.611705] RIP: 0033:0x7f7ff2710120 [ 1861.611709] RSP: 002b:00007fffcda28cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1861.611718] RAX: ffffffffffffffda RBX: 000000000092f1b0 RCX: 00007f7ff2710120 [ 1861.611723] RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8 [ 1861.611728] RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001 [ 1861.611732] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902 [ 1861.611737] R13: 0000000000000102 R14: 00007fffcda28e70 R15: 000000000092f1b8 [ 1861.611792] [ 1861.611792] Showing all locks held in the system: [ 1861.611801] 1 lock held by khungtaskd/23: [ 1861.611804] #0: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0x74/0x20f [ 1861.611826] 1 lock held by rsyslogd/1632: [ 1861.611828] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0xa2/0xc0 [ 1861.611848] 2 locks held by getty/1760: [ 1861.611850] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.611868] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.611886] 1 lock held by syz-fuzzer/5728: [ 1861.611888] #0: (&ei->i_mmap_sem){++++}, at: [] ext4_filemap_fault+0x75/0xb0 [ 1861.611909] 2 locks held by syz-executor2/6964: [ 1861.611911] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.611927] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.611946] 2 locks held by syz-executor3/12401: [ 1861.611948] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.611964] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.611981] 2 locks held by syz-executor3/12478: [ 1861.611984] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.611999] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612028] 2 locks held by syz-executor3/12684: [ 1861.612030] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612046] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612064] 2 locks held by syz-executor3/12737: [ 1861.612066] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612081] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612099] 2 locks held by syz-executor3/12789: [ 1861.612102] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612117] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612135] 2 locks held by syz-executor3/12910: [ 1861.612137] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612153] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612170] 2 locks held by syz-executor3/13007: [ 1861.612172] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612188] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612205] 2 locks held by syz-executor3/13115: [ 1861.612208] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612223] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612241] 2 locks held by syz-executor3/13161: [ 1861.612243] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612257] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612271] 2 locks held by syz-executor3/13507: [ 1861.612273] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612287] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612302] 2 locks held by syz-executor3/13557: [ 1861.612304] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612318] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612335] 2 locks held by syz-executor3/13614: [ 1861.612337] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612348] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612361] 2 locks held by syz-executor3/13646: [ 1861.612362] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612373] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612386] 2 locks held by syz-executor3/13765: [ 1861.612388] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612403] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612418] 2 locks held by syz-executor3/13887: [ 1861.612420] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612434] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612448] 2 locks held by syz-executor3/13940: [ 1861.612450] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612463] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612478] 2 locks held by syz-executor3/13990: [ 1861.612480] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612492] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612507] 2 locks held by syz-executor3/14559: [ 1861.612509] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612522] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612536] 2 locks held by syz-executor3/14594: [ 1861.612537] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612559] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612574] 2 locks held by syz-executor3/14635: [ 1861.612575] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612588] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612603] 2 locks held by syz-executor3/14676: [ 1861.612604] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612617] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612632] 2 locks held by syz-executor3/14983: [ 1861.612634] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612646] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612660] 2 locks held by syz-executor3/15160: [ 1861.612662] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612676] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612693] 2 locks held by syz-executor3/15287: [ 1861.612695] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612711] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612728] 2 locks held by syz-executor3/15341: [ 1861.612730] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612746] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612763] 2 locks held by syz-executor3/15412: [ 1861.612766] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612781] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612799] 2 locks held by syz-executor3/15455: [ 1861.612801] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612816] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612834] 2 locks held by syz-executor3/15566: [ 1861.612836] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612852] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612870] 2 locks held by syz-executor3/15801: [ 1861.612872] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612888] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612905] 2 locks held by syz-executor3/15898: [ 1861.612907] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612923] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612941] 2 locks held by syz-executor3/16359: [ 1861.612943] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612959] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.612976] 2 locks held by syz-executor3/16560: [ 1861.612978] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.612994] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.613012] 2 locks held by syz-executor3/16729: [ 1861.613014] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.613041] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.613058] 2 locks held by syz-executor3/16845: [ 1861.613061] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.613076] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.613094] 2 locks held by syz-executor3/16893: [ 1861.613096] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.613112] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.613129] 2 locks held by syz-executor3/17150: [ 1861.613132] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.613147] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.613164] 2 locks held by syz-executor3/17206: [ 1861.613166] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.613181] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.613196] 2 locks held by syz-executor3/17253: [ 1861.613198] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1861.613212] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x15e0 [ 1861.613229] 1 lock held by udevd/953: [ 1861.613231] #0: (sb_writers#3){.+.+}, at: [] vfs_write+0x3d7/0x4d0 [ 1861.613269] 1 lock held by init/16395: [ 1861.613271] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1861.613289] 1 lock held by init/17472: [ 1861.613290] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1861.613304] 1 lock held by init/17473: [ 1861.613306] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1861.613320] 1 lock held by init/17474: [ 1861.613322] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1861.613339] 1 lock held by init/17475: [ 1861.613341] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1861.613360] 1 lock held by syz-executor0/18164: [ 1861.613362] #0: (&mm->mmap_sem){++++}, at: [] __do_page_fault+0x26d/0xb60 [ 1861.613381] 1 lock held by syz-executor0/18168: [ 1861.613383] #0: (&ei->i_mmap_sem){++++}, at: [] ext4_filemap_fault+0x75/0xb0 [ 1861.613401] 1 lock held by syz-executor3/18171: [ 1861.613403] #0: (&mm->mmap_sem){++++}, at: [] vm_mmap_pgoff+0x14f/0x1d0 [ 1861.613423] 1 lock held by syz-executor3/18173: [ 1861.613425] #0: (&mm->mmap_sem){++++}, at: [] __mm_populate+0x206/0x300 [ 1861.613443] 1 lock held by blkid/18174: [ 1861.613446] #0: (&mm->mmap_sem){++++}, at: [] __do_page_fault+0x868/0xb60 [ 1861.613463] 1 lock held by syz-executor5/18177: [ 1861.613465] #0: (&mm->mmap_sem){++++}, at: [] __do_page_fault+0x868/0xb60 [ 1861.613482] 1 lock held by syz-executor5/18179: [ 1861.613484] #0: (&mm->mmap_sem){++++}, at: [] __do_page_fault+0x868/0xb60 [ 1861.613502] 3 locks held by syz-executor5/18180: [ 1861.613504] #0: (&dup_mmap_sem){.+.+}, at: [] copy_process.part.6+0x3989/0x6530 [ 1861.613520] #1: (&mm->mmap_sem){++++}, at: [] copy_process.part.6+0x39a5/0x6530 [ 1861.613533] #2: (&mm->mmap_sem/1){+.+.}, at: [] copy_process.part.6+0x39ed/0x6530 [ 1861.613562] 1 lock held by udevd/18181: [ 1861.613564] #0: (&mm->mmap_sem){++++}, at: [] __do_page_fault+0x26d/0xb60 [ 1861.613579] [ 1861.613581] ============================================= [ 1861.613581] [ 1861.613585] NMI backtrace for cpu 1 [ 1861.613592] CPU: 1 PID: 23 Comm: khungtaskd Not tainted 4.14.81+ #6 [ 1861.613595] Call Trace: [ 1861.613604] dump_stack+0xb9/0x11b [ 1861.613617] ? irq_force_complete_move.cold.3+0x64/0x64 [ 1861.613624] nmi_cpu_backtrace.cold.0+0x47/0x85 [ 1861.613635] ? irq_force_complete_move.cold.3+0x64/0x64 [ 1861.613642] nmi_trigger_cpumask_backtrace+0x121/0x146 [ 1861.613654] watchdog+0x574/0xa70 [ 1861.613670] ? reset_hung_task_detector+0x10/0x10 [ 1861.613679] kthread+0x348/0x420 [ 1861.613686] ? kthread_create_on_node+0xe0/0xe0 [ 1861.613696] ret_from_fork+0x3a/0x50 [ 1861.613719] Sending NMI from CPU 1 to CPUs 0: [ 1861.614428] NMI backtrace for cpu 0 [ 1861.614432] CPU: 0 PID: 1850 Comm: syz-executor2 Not tainted 4.14.81+ #6 [ 1861.614435] task: ffff8801cb1daf00 task.stack: ffff8801a3068000 [ 1861.614437] RIP: 0010:__lock_acquire+0x2ab/0x4320 [ 1861.614440] RSP: 0018:ffff8801a306f690 EFLAGS: 00000002 [ 1861.614445] RAX: ffff8801cb1db7a0 RBX: 0000000000000023 RCX: 0000000000000002 [ 1861.614448] RDX: 0000000000000001 RSI: 0000000000000023 RDI: ffff8801cb1db778 [ 1861.614452] RBP: ffff8801a306f880 R08: 0000000000000000 R09: 0000000000000001 [ 1861.614455] R10: ffff8801cb1db780 R11: 1ffff1003963b6ef R12: 0000000000000002 [ 1861.614458] R13: ffffffff980ceb60 R14: 0000000000000000 R15: ffff8801cb1daf00 [ 1861.614462] FS: 0000000001bb1940(0000) GS:ffff8801dba00000(0000) knlGS:0000000000000000 [ 1861.614465] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1861.614468] CR2: 0000000000dd3978 CR3: 00000001a305c005 CR4: 00000000001606b0 [ 1861.614471] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1861.614474] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 1861.614476] Call Trace: [ 1861.614479] ? kasan_kmalloc.part.1+0xa9/0xd0 [ 1861.614481] ? kasan_kmalloc.part.1+0x4f/0xd0 [ 1861.614483] ? kmem_cache_alloc+0xe4/0x2b0 [ 1861.614486] ? avc_alloc_node+0x24/0x3b0 [ 1861.614488] ? avc_compute_av+0x175/0x570 [ 1861.614491] ? avc_has_perm_noaudit+0x2a7/0x300 [ 1861.614493] ? cred_has_capability+0x123/0x260 [ 1861.614495] ? trace_hardirqs_on+0x10/0x10 [ 1861.614498] ? trace_hardirqs_on+0x10/0x10 [ 1861.614500] ? trace_hardirqs_on+0x10/0x10 [ 1861.614503] ? context_struct_compute_av+0x751/0xf90 [ 1861.614505] lock_acquire+0x10f/0x380 [ 1861.614507] ? avc_alloc_node+0x1f9/0x3b0 [ 1861.614510] avc_alloc_node+0x228/0x3b0 [ 1861.614512] ? avc_alloc_node+0x1f9/0x3b0 [ 1861.614514] avc_compute_av+0x175/0x570 [ 1861.614517] ? check_preemption_disabled+0x34/0x1e0 [ 1861.614519] avc_has_perm_noaudit+0x2a7/0x300 [ 1861.614522] ? avc_has_extended_perms+0xd50/0xd50 [ 1861.614524] ? trace_hardirqs_on+0x10/0x10 [ 1861.614527] cred_has_capability+0x123/0x260 [ 1861.614529] ? kasan_kmalloc.part.1+0xa9/0xd0 [ 1861.614532] ? selinux_inode_copy_up+0x1a0/0x1a0 [ 1861.614534] ? lock_acquire+0x10f/0x380 [ 1861.614536] ? nf_unregister_sockopt+0xf3/0x160 [ 1861.614539] ? __cap_capable+0x1ae/0x210 [ 1861.614541] security_capable+0x81/0xc0 [ 1861.614543] ns_capable_common+0xcf/0x150 [ 1861.614545] do_arpt_get_ctl+0xd7/0x690 [ 1861.614547] ? avc_has_perm+0x1ce/0x390 [ 1861.614549] ? alloc_counters.isra.1+0x80/0x80 [ 1861.614552] ? __mutex_unlock_slowpath+0x8d/0x770 [ 1861.614555] ? wait_for_completion_io+0x10/0x10 [ 1861.614557] ? __might_fault+0x104/0x1b0 [ 1861.614559] nf_getsockopt+0x68/0xd0 [ 1861.614561] ip_getsockopt+0x118/0x160 [ 1861.614564] ? do_ip_getsockopt+0x1500/0x1500 [ 1861.614566] ? sock_alloc_file+0x1d2/0x310 [ 1861.614569] tcp_getsockopt+0x80/0xc0 [ 1861.614571] SyS_getsockopt+0x126/0x200 [ 1861.614573] ? SyS_setsockopt+0x220/0x220 [ 1861.614576] ? SyS_socket+0x139/0x1d0 [ 1861.614578] ? trace_hardirqs_on_caller+0x381/0x520 [ 1861.614581] ? move_addr_to_kernel+0x50/0x50 [ 1861.614583] ? do_syscall_64+0x43/0x4b0 [ 1861.614585] ? SyS_setsockopt+0x220/0x220 [ 1861.614588] do_syscall_64+0x19b/0x4b0 [ 1861.614590] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1861.614593] RIP: 0033:0x45a09a [ 1861.614595] RSP: 002b:00007ffda2c30c18 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1861.614601] RAX: ffffffffffffffda RBX: 00007ffda2c30c30 RCX: 000000000045a09a [ 1861.614604] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000003 [ 1861.614607] RBP: 0000000000000003 R08: 00007ffda2c30c2c R09: 000000000000000a [ 1861.614611] R10: 00007ffda2c30c30 R11: 0000000000000246 R12: 0000000000000000 [ 1861.614614] R13: 00000000001c63b8 R14: 0000000000000742 R15: 0000000000000002 [ 1861.614616] Code: e6 ff 1f 00 00 39 de 75 0f 48 83 bc 24 98 00 00 00 00 0f 85 38 08 00 00 4c 03 94 24 88 00 00 00 89 de 66 81 e6 ff 1f 49 8d 42 20 <48> 89 c2 48 89 44 24 78 48 b8 00 00 00 00 00 fc ff df 48 c1 ea [ 1861.614732] Kernel panic - not syncing: hung_task: blocked tasks [ 1861.614739] CPU: 1 PID: 23 Comm: khungtaskd Not tainted 4.14.81+ #6 [ 1861.614741] Call Trace: [ 1861.614750] dump_stack+0xb9/0x11b [ 1861.614760] panic+0x1bf/0x3a4 [ 1861.614768] ? add_taint.cold.4+0x16/0x16 [ 1861.614780] ? printk_safe_flush+0xb6/0x110 [ 1861.614796] watchdog+0x585/0xa70 [ 1861.614812] ? reset_hung_task_detector+0x10/0x10 [ 1861.614820] kthread+0x348/0x420 [ 1861.614827] ? kthread_create_on_node+0xe0/0xe0 [ 1861.614838] ret_from_fork+0x3a/0x50 [ 1861.615223] Kernel Offset: 0x14c00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)