io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1493.078732] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1493.078741] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1493.078751] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1493.078761] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1493.078780] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 ** 425 printk messages dropped ** [ 1493.126331] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1493.126341] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1493.126351] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1493.126361] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1493.126371] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1493.126382] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1493.126392] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1493.126402] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 02:09:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000300), &(0x7f00000000c0)=0xfe18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x3fc, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000640)={'NETMAP\x00'}, &(0x7f0000000600)=0x1e) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) r4 = getpgid(0xffffffffffffffff) setpriority(0x1, r4, 0x5) r5 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, r1, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r5, r6) ioctl$KDENABIO(r2, 0x4b36) sendmsg$nl_generic(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r3, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @local}, 0x10) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000200)={0x6d, 0x7fff, 0x400, 0x40, 0x4}) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000d40), 0x2fb, &(0x7f0000000d80)}}], 0x4000000000001b4, 0x40400d4) sendmsg$unix(r2, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r7 = timerfd_create(0x0, 0x0) timerfd_create(0x3, 0x80800) timerfd_settime(r7, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1493.126412] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 02:09:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1493.126422] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1493.126432] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1493.126442] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1493.126452] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 02:09:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1493.126462] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1493.126472] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1493.126482] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1493.126491] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1493.126501] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1493.126512] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1493.126522] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1493.126532] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1493.126541] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1493.126550] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1493.126560] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1493.126570] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1493.126581] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 ** 471 printk messages dropped ** [ 1493.181728] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1493.181739] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1493.181749] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 ** 1010 printk messages dropped ** [ 1495.965960] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 ** 464 printk messages dropped ** [ 1496.029296] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1496.029308] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029320] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1496.029331] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1496.029343] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1496.029370] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1496.029382] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1496.029394] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1496.029413] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1496.029440] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1496.029453] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1496.029465] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 02:09:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:09:19 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1496.029478] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1496.029505] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1496.029517] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1496.029530] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 02:09:19 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1496.029542] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 02:09:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1496.029554] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1496.029581] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1496.029593] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 02:09:20 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e27, 0x0, @loopback, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) [ 1496.029605] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1496.029617] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1496.029629] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1496.029641] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 02:09:20 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0xfff6) [ 1496.029652] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1496.029665] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1496.029677] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1496.029689] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1496.029701] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1496.029713] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1496.029725] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029737] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1496.029749] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1496.029761] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1496.029783] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1496.029795] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1496.029807] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029819] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1496.029831] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1496.029843] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1496.029856] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 02:09:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:20 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, 0x0}, 0x14ae93b031729b70) [ 1496.029868] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1496.029880] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029892] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029912] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029924] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029936] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029948] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029960] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029972] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029984] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1496.029996] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1496.030013] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031375] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031388] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031399] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031411] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031422] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031433] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031444] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031457] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031468] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031480] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031493] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031504] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1496.031517] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031528] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031540] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031552] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031563] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1496.031575] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031587] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031599] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031611] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031623] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1496.031635] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031647] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1496.031659] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031671] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031682] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031695] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031706] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031718] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031730] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1496.031742] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031754] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1496.031767] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031787] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031799] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031812] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031838] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031866] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1496.031894] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1496.031907] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1496.031920] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031934] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1496.031946] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1496.031960] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1496.031973] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032001] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032028] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032048] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032061] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032089] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032117] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032131] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032144] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032157] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032170] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032183] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032196] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032209] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032222] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032235] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032249] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032262] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032275] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032288] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032301] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032314] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032327] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032340] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032353] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032366] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 [ 1496.032379] [ 9164] 0 9164 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032411] [ 9166] 0 9166 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032427] [ 9167] 0 9167 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032455] [ 9188] 0 9188 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032466] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032478] [ 9205] 0 9205 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032490] [ 9227] 0 9227 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032502] [ 9229] 0 9229 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032513] [ 9246] 0 9246 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032525] [ 9248] 0 9248 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032537] [ 9281] 0 9281 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032548] [ 9290] 0 9290 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032559] [ 9303] 0 9303 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032571] [ 9321] 0 9321 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032583] [ 9324] 0 9324 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032595] [ 9328] 0 9328 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032607] [ 9337] 0 9337 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032620] [ 9355] 0 9355 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032632] [ 9356] 0 9356 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032644] [ 9359] 0 9359 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032656] [ 9394] 0 9394 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032669] [ 9396] 0 9396 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032681] [ 9405] 0 9405 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032693] [ 9421] 0 9421 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032706] [ 9423] 0 9423 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032718] [ 9455] 0 9455 17585 8197 25 3 0 1000 syz-executor2 [ 1496.032746] [ 9485] 0 9485 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032781] [ 9489] 0 9489 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032794] [ 9490] 0 9490 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032806] [ 9507] 0 9507 17585 8197 25 3 0 1000 syz-executor2 [ 1496.032818] [ 9521] 0 9521 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032830] [ 9523] 0 9523 17618 12677 31 3 0 1000 syz-executor1 [ 1496.032843] [ 9545] 0 9545 17618 12677 32 3 0 1000 syz-executor4 [ 1496.032855] [ 9554] 0 9554 17585 8197 25 3 0 1000 syz-executor2 [ 1496.032867] [ 9559] 0 9559 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032879] [ 9569] 0 9569 17585 8196 24 3 0 1000 syz-executor1 [ 1496.032892] [ 9582] 0 9582 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032904] [ 9607] 0 9607 17618 12677 31 3 0 1000 syz-executor2 [ 1496.032916] [ 9619] 0 9619 17585 8196 24 3 0 1000 syz-executor1 [ 1496.032943] [ 9624] 0 9624 17618 12677 31 3 0 1000 syz-executor0 [ 1496.032971] [ 9637] 0 9637 17585 8196 25 3 0 1000 syz-executor4 [ 1496.032999] [ 9647] 0 9647 17618 12677 31 3 0 1000 syz-executor0 [ 1496.033011] [ 9667] 0 9667 17585 8196 24 3 0 1000 syz-executor1 [ 1496.033040] [ 9668] 0 9668 17618 12677 31 3 0 1000 syz-executor0 [ 1496.033074] [ 9683] 0 9683 17618 12677 31 3 0 1000 syz-executor0 [ 1496.033086] [ 9779] 0 9779 17618 12677 31 3 0 1000 syz-executor0 [ 1496.033098] [ 9786] 0 9786 17618 12677 31 3 0 1000 syz-executor0 [ 1496.033111] [ 9911] 0 9911 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033123] [ 9924] 0 9924 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033135] [ 9932] 0 9932 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033147] [ 9944] 0 9944 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033158] [ 9955] 0 9955 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033171] [ 9970] 0 9970 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033183] [ 9981] 0 9981 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033211] [ 9987] 0 9987 17618 12678 31 3 0 1000 syz-executor1 [ 1496.033224] [ 9999] 0 9999 17618 12678 31 3 0 1000 syz-executor1 [ 1496.033236] [10034] 0 10034 17585 8195 24 3 0 1000 syz-executor4 [ 1496.033265] [10041] 0 10041 17618 8197 25 3 0 1000 syz-executor4 [ 1496.033293] [10064] 0 10064 17618 8229 26 4 0 1000 syz-executor4 [ 1496.033306] [10071] 0 10071 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033333] [10077] 0 10077 17618 12677 31 3 0 1000 syz-executor2 02:09:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') sendfile(r0, r2, 0x0, 0x80000003) 02:09:22 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}], 0xfffffe82) [ 1496.033345] [10093] 0 10093 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033357] [10117] 0 10117 17585 8197 23 3 0 1000 syz-executor3 [ 1496.033368] [10126] 0 10126 17585 8189 23 3 0 1000 syz-executor5 [ 1496.033383] [10128] 0 10128 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033395] [10140] 0 10140 17750 8240 25 4 0 1000 syz-executor5 [ 1496.033416] [10147] 0 10147 17717 8206 24 3 0 1000 syz-executor3 [ 1496.033427] [10160] 0 10160 17618 12677 31 3 0 1000 syz-executor2 02:09:22 executing program 3: clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000240)={{}, {0x0, r0/1000+30000}}, 0x0) getitimer(0x2, &(0x7f0000000000)) [ 1496.033440] [10168] 0 10168 17651 8202 24 3 0 1000 syz-executor5 [ 1496.033452] [10189] 0 10189 17618 12677 31 3 0 1000 syz-executor1 [ 1496.033464] [10196] 0 10196 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033477] [10228] 0 10228 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033489] [10277] 0 10277 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033502] [10334] 0 10334 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033514] [10365] 0 10365 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033526] [10411] 0 10411 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033538] [10457] 0 10457 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033550] [10502] 0 10502 17618 12677 31 3 0 1000 syz-executor2 [ 1496.033562] [10555] 0 10555 17618 12677 31 3 0 1000 syz-executor2 ** 288 printk messages dropped ** [ 1496.055495] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1496.055508] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1496.055520] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1496.055533] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1496.055545] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1496.055558] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1496.055571] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1496.055583] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 ** 65 printk messages dropped ** [ 1496.056459] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 ** 214 printk messages dropped ** [ 1496.069952] ? lock_downgrade+0x560/0x560 [ 1496.069964] ? check_preemption_disabled+0x34/0x1e0 [ 1496.069978] out_of_memory+0x669/0xa60 [ 1496.069990] ? oom_killer_disable+0x1f0/0x1f0 ** 211 printk messages dropped ** [ 1496.074704] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1496.074714] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1496.074724] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1496.074734] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1496.074744] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1496.074754] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1496.074764] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1496.074784] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1496.074794] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1496.074804] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1496.074814] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1496.074824] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1496.074834] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1496.074845] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 02:09:23 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, 0x0}}], 0x1, 0x0, 0x0) 02:09:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1496.074856] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1496.074865] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1496.074876] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1496.074886] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1496.074896] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1496.074906] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1496.074916] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1496.074926] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1496.074936] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1496.074946] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1496.074956] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1496.074966] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1496.074976] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1496.074986] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1496.074996] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1496.075006] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1496.075062] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 ** 459 printk messages dropped ** [ 1499.905064] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 ** 500 printk messages dropped ** [ 1500.114114] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1500.114204] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1500.114288] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1500.114401] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1500.114503] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1500.114544] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1500.114611] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1500.114673] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1500.114713] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1500.114821] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1500.114862] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1500.114905] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1500.114934] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1500.115073] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1500.115114] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1500.115182] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1500.115223] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1500.115291] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1500.115414] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1500.115504] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1500.115574] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1500.115622] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1500.115662] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1500.115764] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1500.115884] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1500.115972] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1500.116013] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1500.116072] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1500.116113] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1500.116152] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1500.116234] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1500.116314] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1500.116424] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:09:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1500.116475] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1500.116563] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1500.116603] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1500.116643] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1500.116716] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1500.116742] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1500.116885] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1500.117015] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1500.117071] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1500.117175] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1500.117294] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1500.117483] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1500.117564] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1500.117634] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1500.117672] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1500.117752] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1500.117844] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1500.117897] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1500.117924] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1500.118025] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1500.118089] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1500.118165] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1500.118213] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1500.118263] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1500.118391] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1500.118448] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1500.118531] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1500.118605] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1500.118675] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1500.118798] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1500.118845] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1500.118914] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1500.118985] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1500.119145] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1500.119272] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1500.119314] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1500.119364] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1500.119585] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1500.119712] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1500.119753] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1500.119901] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1500.120124] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147181] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1500.147196] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1500.147210] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147224] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1500.147238] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147252] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1500.147265] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147278] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1500.147292] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147305] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1500.147319] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1500.147347] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147361] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147375] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1500.147389] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147402] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1500.147416] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1500.147429] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147442] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147469] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1500.147483] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147512] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1500.147525] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147538] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147566] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1500.147579] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 [ 1500.147593] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147607] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147622] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 02:09:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1500.147635] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147649] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1500.147663] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147692] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1500.147705] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147718] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1500.147731] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147745] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 [ 1500.147758] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1500.147781] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 [ 1500.147795] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1500.147809] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1500.147822] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 ** 373 printk messages dropped ** [ 1500.748206] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1500.748220] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1500.748233] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1500.748247] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1500.748260] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1500.748274] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1500.748288] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 ** 227 printk messages dropped ** [ 1500.757159] [16012] 0 16012 17618 12618 31 3 0 1000 syz-executor2 ** 252 printk messages dropped ** [ 1500.787927] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1500.787938] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 ** 483 printk messages dropped ** [ 1502.395861] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1502.395873] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1502.395884] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1502.395896] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1502.395908] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 ** 477 printk messages dropped ** [ 1502.498385] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1502.498395] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1502.498406] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1502.498417] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1502.498427] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1502.498437] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1502.498447] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1502.498456] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1502.498466] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1502.498475] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1502.498485] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1502.498495] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1502.498505] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1502.498515] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1502.498526] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1502.498535] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1502.498546] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1502.498555] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1502.498565] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1502.498576] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498585] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498595] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498605] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498615] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1502.498625] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1502.498635] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1502.498645] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498655] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498665] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498675] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498686] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498695] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1502.498705] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1502.498715] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1502.498725] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1502.498736] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1502.498746] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1502.498757] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1502.498767] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1502.498788] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1502.498799] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1502.498810] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1502.498820] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1502.498829] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1502.498839] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1502.498849] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1502.498859] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1502.498869] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1502.498878] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1502.498888] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1502.498941] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501475] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501486] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501496] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501507] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501517] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501528] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501538] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501547] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501557] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501567] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501577] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501587] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501597] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501608] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501618] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501628] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501638] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501648] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501658] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501668] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1502.501678] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501688] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501698] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501709] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501719] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1502.501729] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501739] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501749] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501759] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501769] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1502.501789] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501799] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1502.501810] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501820] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501830] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501840] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501865] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501874] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501884] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1502.501894] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501904] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1502.501914] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501923] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501933] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1502.501959] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501969] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1502.501979] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1502.501989] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1502.501999] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502010] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502020] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502030] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502040] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502070] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502081] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502105] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502114] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502124] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502133] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502144] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502153] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502163] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502172] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502182] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502191] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502201] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502210] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502234] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502244] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502254] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502263] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502273] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502283] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502292] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502302] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502312] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502322] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502332] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502341] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 [ 1502.502351] [ 9164] 0 9164 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502361] [ 9166] 0 9166 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502371] [ 9167] 0 9167 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502381] [ 9188] 0 9188 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502390] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502400] [ 9205] 0 9205 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502410] [ 9227] 0 9227 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502420] [ 9229] 0 9229 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502429] [ 9246] 0 9246 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502439] [ 9248] 0 9248 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502449] [ 9281] 0 9281 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502458] [ 9290] 0 9290 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502468] [ 9303] 0 9303 17618 12677 31 3 0 1000 syz-executor2 [ 1502.502478] [ 9321] 0 9321 17618 12677 31 3 0 1000 syz-executor0 [ 1502.502488] [ 9324] 0 9324 17618 12677 31 3 0 1000 syz-executor1 [ 1502.502498] [ 9328] 0 9328 17618 12677 32 3 0 1000 syz-executor4 [ 1502.502512] [ 9337] 0 9337 17618 12677 31 3 0 1000 syz-executor0 [ 1502.504803] [ 9355] 0 9355 17618 12677 31 3 0 1000 syz-executor2 [ 1502.504814] [ 9356] 0 9356 17618 12677 31 3 0 1000 syz-executor0 [ 1502.504823] [ 9359] 0 9359 17618 12677 31 3 0 1000 syz-executor1 [ 1502.504832] [ 9394] 0 9394 17618 12677 32 3 0 1000 syz-executor4 [ 1502.504842] [ 9396] 0 9396 17618 12677 31 3 0 1000 syz-executor0 [ 1502.504851] [ 9405] 0 9405 17618 12677 31 3 0 1000 syz-executor2 [ 1502.504861] [ 9421] 0 9421 17618 12677 31 3 0 1000 syz-executor0 [ 1502.504870] [ 9423] 0 9423 17618 12677 31 3 0 1000 syz-executor1 [ 1502.504879] [ 9455] 0 9455 17585 8197 25 3 0 1000 syz-executor2 [ 1502.504889] [ 9485] 0 9485 17618 12677 31 3 0 1000 syz-executor1 [ 1502.504899] [ 9489] 0 9489 17618 12677 32 3 0 1000 syz-executor4 [ 1502.504908] [ 9490] 0 9490 17618 12677 31 3 0 1000 syz-executor0 [ 1502.504918] [ 9507] 0 9507 17585 8197 25 3 0 1000 syz-executor2 [ 1502.504927] [ 9521] 0 9521 17618 12677 31 3 0 1000 syz-executor0 [ 1502.504937] [ 9523] 0 9523 17618 12677 31 3 0 1000 syz-executor1 [ 1502.504946] [ 9545] 0 9545 17618 12677 32 3 0 1000 syz-executor4 [ 1502.504956] [ 9554] 0 9554 17585 8197 25 3 0 1000 syz-executor2 [ 1502.504965] [ 9559] 0 9559 17618 12677 31 3 0 1000 syz-executor0 [ 1502.504974] [ 9569] 0 9569 17585 8196 24 3 0 1000 syz-executor1 [ 1502.504984] [ 9582] 0 9582 17618 12677 31 3 0 1000 syz-executor0 [ 1502.504993] [ 9607] 0 9607 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505003] [ 9619] 0 9619 17585 8196 24 3 0 1000 syz-executor1 [ 1502.505012] [ 9624] 0 9624 17618 12677 31 3 0 1000 syz-executor0 [ 1502.505022] [ 9637] 0 9637 17585 8196 25 3 0 1000 syz-executor4 [ 1502.505031] [ 9647] 0 9647 17618 12677 31 3 0 1000 syz-executor0 [ 1502.505041] [ 9667] 0 9667 17585 8196 24 3 0 1000 syz-executor1 [ 1502.505056] [ 9668] 0 9668 17618 12677 31 3 0 1000 syz-executor0 [ 1502.505066] [ 9683] 0 9683 17618 12677 31 3 0 1000 syz-executor0 [ 1502.505075] [ 9779] 0 9779 17618 12677 31 3 0 1000 syz-executor0 [ 1502.505085] [ 9786] 0 9786 17618 12677 31 3 0 1000 syz-executor0 [ 1502.505094] [ 9911] 0 9911 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505104] [ 9924] 0 9924 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505113] [ 9932] 0 9932 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505123] [ 9944] 0 9944 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505132] [ 9955] 0 9955 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505141] [ 9970] 0 9970 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505151] [ 9981] 0 9981 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505160] [ 9987] 0 9987 17618 12678 31 3 0 1000 syz-executor1 [ 1502.505170] [ 9999] 0 9999 17618 12678 31 3 0 1000 syz-executor1 [ 1502.505179] [10034] 0 10034 17585 8195 24 3 0 1000 syz-executor4 [ 1502.505189] [10041] 0 10041 17618 8197 25 3 0 1000 syz-executor4 [ 1502.505198] [10064] 0 10064 17618 8229 26 4 0 1000 syz-executor4 [ 1502.505208] [10071] 0 10071 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505217] [10077] 0 10077 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505227] [10093] 0 10093 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505251] [10117] 0 10117 17585 8197 23 3 0 1000 syz-executor3 [ 1502.505261] [10126] 0 10126 17585 8189 23 3 0 1000 syz-executor5 [ 1502.505286] [10128] 0 10128 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505296] [10140] 0 10140 17750 8240 25 4 0 1000 syz-executor5 [ 1502.505305] [10147] 0 10147 17717 8206 24 3 0 1000 syz-executor3 [ 1502.505314] [10160] 0 10160 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505324] [10168] 0 10168 17651 8202 24 3 0 1000 syz-executor5 [ 1502.505333] [10189] 0 10189 17618 12677 31 3 0 1000 syz-executor1 [ 1502.505343] [10196] 0 10196 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505352] [10228] 0 10228 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505377] [10277] 0 10277 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505401] [10334] 0 10334 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505425] [10365] 0 10365 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505435] [10411] 0 10411 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505444] [10457] 0 10457 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505453] [10502] 0 10502 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505462] [10555] 0 10555 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505472] [10596] 0 10596 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505481] [10661] 0 10661 17618 12677 31 3 0 1000 syz-executor0 [ 1502.505490] [10710] 0 10710 17618 12677 31 3 0 1000 syz-executor3 [ 1502.505499] [10711] 0 10711 17618 12677 31 3 0 1000 syz-executor2 [ 1502.505523] [10861] 0 10861 17585 8187 23 3 0 1000 syz-executor1 [ 1502.505548] [10874] 0 10874 17585 8187 23 3 0 1000 syz-executor1 [ 1502.505571] [10894] 0 10894 17585 8191 23 3 0 1000 syz-executor0 [ 1502.505580] [10969] 0 10969 17585 8227 25 4 0 1000 syz-executor4 [ 1502.505590] [11305] 0 11305 17618 12618 31 3 0 1000 syz-executor2 [ 1502.505599] [11659] 0 11659 17618 12618 31 3 0 1000 syz-executor2 [ 1502.505609] [11661] 0 11661 17618 12620 31 3 0 1000 syz-executor0 [ 1502.505619] [12826] 0 12826 17618 12618 31 3 0 1000 syz-executor2 [ 1502.505628] [12827] 0 12827 17618 12617 32 3 0 1000 syz-executor4 [ 1502.505637] [12873] 0 12873 17618 12618 31 3 0 1000 syz-executor2 [ 1502.505662] [12888] 0 12888 17618 12618 32 3 0 1000 syz-executor4 [ 1502.505672] [12946] 0 12946 17618 8198 26 3 0 1000 syz-executor4 [ 1502.505681] [12961] 0 12961 17585 8201 25 3 0 1000 syz-executor0 [ 1502.505691] [12981] 0 12981 17618 8199 25 3 0 1000 syz-executor2 [ 1502.505701] [13268] 0 13268 17618 12620 31 3 0 1000 syz-executor0 [ 1502.505726] [13454] 0 13454 17618 12620 31 3 0 1000 syz-executor0 [ 1502.505735] [13636] 0 13636 17585 8195 24 3 0 1000 syz-executor4 [ 1502.505744] [14245] 0 14245 17618 12617 32 3 0 1000 syz-executor4 [ 1502.505754] [14520] 0 14520 17618 12617 32 3 0 1000 syz-executor4 [ 1502.505764] [14566] 0 14566 5365 232 15 3 0 -1000 udevd [ 1502.505781] [14574] 0 14574 17618 8203 25 3 0 1000 syz-executor0 [ 1502.505791] [14648] 0 14648 17618 12618 31 3 0 1000 syz-executor2 [ 1502.505801] [14705] 0 14705 5365 173 15 3 0 -1000 udevd [ 1502.505810] [14849] 0 14849 17618 12620 31 3 0 1000 syz-executor0 [ 1502.505820] [14948] 0 14948 17618 8203 25 3 0 1000 syz-executor0 [ 1502.505833] [15042] 0 15042 17618 12619 31 3 0 1000 syz-executor3 [ 1502.508173] [15233] 0 15233 17618 8203 25 3 0 1000 syz-executor0 [ 1502.508184] [15284] 0 15284 17651 8201 25 3 0 1000 syz-executor2 [ 1502.508194] [15430] 0 15430 17618 12618 31 3 0 1000 syz-executor2 [ 1502.508204] [15664] 0 15664 17618 12619 31 3 0 1000 syz-executor3 [ 1502.508215] [16012] 0 16012 17618 12618 31 3 0 1000 syz-executor2 [ 1502.508225] [16296] 0 16296 17618 12618 31 3 0 1000 syz-executor2 [ 1502.508235] [16597] 0 16597 17618 12618 31 3 0 1000 syz-executor2 [ 1502.508245] [16693] 0 16693 17618 8203 25 3 0 1000 syz-executor0 [ 1502.508255] [16826] 0 16826 17618 12620 31 3 0 1000 syz-executor0 [ 1502.508265] [16938] 0 16938 5365 171 15 3 0 -1000 udevd [ 1502.508275] [16940] 0 16940 5365 171 15 3 0 -1000 udevd [ 1502.508286] [16975] 0 16975 17618 12618 31 3 0 1000 syz-executor2 [ 1502.508296] [16995] 0 16995 2667 34 10 3 0 0 init [ 1502.508306] [16996] 0 16996 2667 34 10 3 0 0 init [ 1502.508316] [16997] 0 16997 2667 34 10 3 0 0 init [ 1502.508325] [16998] 0 16998 2667 34 10 3 0 0 init [ 1502.508335] [16999] 0 16999 2667 34 10 3 0 0 init [ 1502.508365] [17000] 0 17000 2667 34 10 3 0 0 init [ 1502.508374] [17099] 0 17099 17618 12620 31 3 0 1000 syz-executor0 [ 1502.508384] [17105] 0 17105 5365 171 15 3 0 -1000 udevd [ 1502.508394] [17180] 0 17180 17618 12618 31 3 0 1000 syz-executor2 [ 1502.508404] [17416] 0 17416 17618 8199 25 3 0 1000 syz-executor2 [ 1502.508414] [17450] 0 17450 17585 8196 24 3 0 1000 syz-executor2 [ 1502.508424] [17649] 0 17649 17618 12619 31 3 0 1000 syz-executor3 [ 1502.508433] [17726] 0 17726 17618 12619 31 3 0 1000 syz-executor5 [ 1502.508443] [17780] 0 17780 17618 8219 23 3 0 1000 syz-executor5 [ 1502.508453] [18209] 0 18209 17585 8197 23 3 0 1000 syz-executor5 [ 1502.508463] [18220] 0 18220 17585 8197 23 3 0 1000 syz-executor5 [ 1502.508473] [18225] 0 18225 17585 8197 23 3 0 1000 syz-executor5 02:09:28 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0xfe9e) write$P9_RMKNOD(r1, &(0x7f0000000080)={0x14}, 0xffffff17) fcntl$setstatus(r1, 0x4, 0x4000) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) io_setup(0x1f, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) lseek(r0, 0x0, 0x7) 02:09:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:28 executing program 5: ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) close(0xffffffffffffffff) socketpair(0x0, 0x2, 0x0, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)=""/1}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000140)='sit0\x00') [ 1502.508483] [18254] 0 18254 17618 12619 31 3 0 1000 syz-executor5 [ 1502.508492] [18293] 0 18293 17585 8197 23 3 0 1000 syz-executor5 [ 1502.508502] [18296] 0 18296 17585 8197 23 3 0 1000 syz-executor5 [ 1502.508512] [18302] 0 18302 17585 8197 23 3 0 1000 syz-executor5 [ 1502.508522] [18499] 0 18499 17585 8197 25 3 0 1000 syz-executor1 [ 1502.508532] [18823] 0 18823 17618 12620 31 3 0 1000 syz-executor0 [ 1502.508541] [19271] 0 19271 17618 12638 31 3 0 1000 syz-executor0 [ 1502.508551] [19383] 0 19383 17618 12636 31 3 0 1000 syz-executor2 02:09:28 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1502.508560] [19675] 0 19675 17618 12709 31 3 0 1000 syz-executor0 [ 1502.508570] [19677] 0 19677 17618 12709 31 3 0 1000 syz-executor2 [ 1502.508581] [19702] 0 19700 17586 8418 26 4 0 1000 syz-executor4 [ 1502.508590] [19722] 0 19722 17618 17390 40 4 0 1000 syz-executor0 [ 1502.508601] [19729] 0 19729 17618 13507 32 4 0 1000 syz-executor2 [ 1502.508611] [19731] 0 19731 5365 171 14 3 0 -1000 udevd [ 1502.508618] Out of memory: Kill process 19722 (syz-executor0) score 1010 or sacrifice child [ 1502.508654] Killed process 19722 (syz-executor0) total-vm:70472kB, anon-rss:18008kB, file-rss:51552kB, shmem-rss:0kB [ 1502.534289] oom_reaper: reaped process 19722 (syz-executor0), now anon-rss:18068kB, file-rss:19488kB, shmem-rss:0kB [ 1502.538526] syz-executor2 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 1502.538540] CPU: 0 PID: 19729 Comm: syz-executor2 Not tainted 4.14.87+ #20 [ 1502.538543] Call Trace: [ 1502.538555] dump_stack+0xb9/0x11b [ 1502.538568] dump_header+0x17d/0x7a8 [ 1502.538577] ? trace_hardirqs_on_caller+0x381/0x520 ** 193 printk messages dropped ** [ 1502.540889] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1502.540899] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 ** 171 printk messages dropped ** [ 1502.542881] [ 9647] 0 9647 17618 12677 31 3 0 1000 syz-executor0 ** 313 printk messages dropped ** [ 1502.588657] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1502.588667] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1502.588677] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 ** 219 printk messages dropped ** [ 1502.591159] [12961] 0 12961 17585 8201 25 3 0 1000 syz-executor0 ** 264 printk messages dropped ** [ 1505.765170] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1505.765180] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1505.765190] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1505.765199] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1505.765209] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 02:09:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x0, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="736d61707300be23d763bf090b7c3d129a54da8a181f3280d11a681a3834d4fdc4f46706f9e5d03d4b7b57d15963f3d6093e524c22c5662b258db94cc3771ae1c1c9c0ab1f2f4b8a22f0f0a0a9ebb567a2d6f1b2b30392fef62b1506773dea8fe2a4e385214deb26") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x0, 0x0, 0x0}, 0x48) close(0xffffffffffffffff) socketpair$unix(0x1, 0x200000000000007, 0x0, &(0x7f00000002c0)) connect$unix(r0, &(0x7f0000000040)=@abs, 0x6e) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000009, 0xc04, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./bus\x00', 0x203) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20001, 0x0) openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000740)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000540)}, 0x0) socket$packet(0x11, 0x0, 0x300) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x400000000000) sync() [ 1505.765218] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1505.765228] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 02:09:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={"62726964676530000000008000", &(0x7f0000000100)=@ethtool_cmd={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) [ 1505.765238] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 02:09:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1505.765248] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 02:09:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x0, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1505.765289] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 02:09:29 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, 0x0) [ 1505.765359] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 02:09:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="736d61707300be23d763bf090b7c3d129a54da8a181f3280d11a681a3834d4fdc4f46706f9e5d03d4b7b57d15963f3d6093e524c22c5662b258db94cc3771ae1c1c9c0ab1f2f4b8a22f0f0a0a9ebb567a2d6f1b2b30392fef62b1506773dea8fe2a4e385214deb26") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x0, 0x0, 0x0}, 0x48) close(0xffffffffffffffff) socketpair$unix(0x1, 0x200000000000007, 0x0, &(0x7f00000002c0)) connect$unix(r0, &(0x7f0000000040)=@abs, 0x6e) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000009, 0xc04, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./bus\x00', 0x203) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20001, 0x0) openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000740)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000540)}, 0x0) socket$packet(0x11, 0x0, 0x300) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x400000000000) sync() 02:09:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x0, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1505.765369] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1505.765379] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 02:09:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1505.765388] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1505.765398] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 02:09:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1505.765408] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 02:09:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="736d61707300be23d763bf090b7c3d129a54da8a181f3280d11a681a3834d4fdc4f46706f9e5d03d4b7b57d15963f3d6093e524c22c5662b258db94cc3771ae1c1c9c0ab1f2f4b8a22f0f0a0a9ebb567a2d6f1b2b30392fef62b1506773dea8fe2a4e385214deb26") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x0, 0x0, 0x0}, 0x48) close(0xffffffffffffffff) socketpair$unix(0x1, 0x200000000000007, 0x0, &(0x7f00000002c0)) connect$unix(r0, &(0x7f0000000040)=@abs, 0x6e) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000009, 0xc04, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./bus\x00', 0x203) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20001, 0x0) openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000740)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000540)}, 0x0) socket$packet(0x11, 0x0, 0x300) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x400000000000) sync() [ 1505.765417] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 02:09:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1505.765427] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1505.765436] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1505.765446] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1505.765455] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1505.765465] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1505.765474] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1505.765484] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1505.765494] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1505.765503] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1505.765513] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1505.765523] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1505.765532] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1505.765541] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1505.765551] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 ** 308 printk messages dropped ** [ 1505.797992] [ 1479] 0 1479 2493 573 8 3 0 0 dhclient ** 149 printk messages dropped ** [ 1505.799757] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1505.799767] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1505.799786] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1505.799797] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1505.799807] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1505.799817] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1505.799826] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1505.799836] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1505.799846] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1505.799855] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1505.799865] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1505.799875] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799884] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799894] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799904] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799914] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1505.799923] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1505.799933] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1505.799943] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799952] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799962] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799972] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799981] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1505.799991] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1505.800006] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1505.800624] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1505.800635] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1505.800645] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1505.800655] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800665] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1505.800675] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1505.800685] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1505.800695] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1505.800705] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1505.800715] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800725] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1505.800830] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 02:09:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r2) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:30 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1505.800840] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1505.800850] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 02:09:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="736d61707300be23d763bf090b7c3d129a54da8a181f3280d11a681a3834d4fdc4f46706f9e5d03d4b7b57d15963f3d6093e524c22c5662b258db94cc3771ae1c1c9c0ab1f2f4b8a22f0f0a0a9ebb567a2d6f1b2b30392fef62b1506773dea8fe2a4e385214deb26") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x0, 0x0, 0x0}, 0x48) close(0xffffffffffffffff) socketpair$unix(0x1, 0x200000000000007, 0x0, &(0x7f00000002c0)) connect$unix(r0, &(0x7f0000000040)=@abs, 0x6e) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000009, 0xc04, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./bus\x00', 0x203) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20001, 0x0) openat$selinux_enforce(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000740)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200), 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000540)}, 0x0) socket$packet(0x11, 0x0, 0x300) preadv(r2, &(0x7f00000017c0), 0x1fe, 0x400000000000) sync() [ 1505.800860] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1505.800885] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800895] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800905] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800914] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800925] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800950] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800960] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1505.800970] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 ** 130 printk messages dropped ** [ 1505.805411] [10034] 0 10034 17585 8195 24 3 0 1000 syz-executor4 ** 307 printk messages dropped ** [ 1505.844965] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 ** 1 printk messages dropped ** [ 1505.844999] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1505.845009] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1505.845018] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1505.845028] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1505.845038] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1505.845061] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1505.845070] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1505.845094] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 ** 481 printk messages dropped ** [ 1506.795374] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1506.795429] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1506.795438] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1506.795448] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 ** 968 printk messages dropped ** [ 1507.658944] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 ** 368 printk messages dropped ** [ 1507.704911] [ 1841] 0 1841 17552 8301 23 4 0 0 syz-executor5 ** 112 printk messages dropped ** [ 1507.705917] [ 6912] 0 6912 17618 12677 31 3 0 1000 syz-executor0 [ 1507.705926] [ 6923] 0 6923 17618 12677 31 3 0 1000 syz-executor5 [ 1507.705935] [ 6933] 0 6933 17585 8196 25 3 0 1000 syz-executor4 [ 1507.705943] [ 6939] 0 6939 17618 12677 31 3 0 1000 syz-executor5 [ 1507.705952] [ 6952] 0 6952 17618 12677 31 3 0 1000 syz-executor2 [ 1507.705961] [ 6959] 0 6959 17618 12677 31 3 0 1000 syz-executor5 [ 1507.705970] [ 6961] 0 6961 17618 12677 31 3 0 1000 syz-executor1 [ 1507.705979] [ 6971] 0 6971 17585 8196 25 3 0 1000 syz-executor4 [ 1507.705987] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1507.705996] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706005] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706014] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1507.706022] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706031] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1507.706040] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706049] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706063] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1507.706072] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706080] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706089] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706098] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706107] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1507.706116] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1507.706125] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1507.706148] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706157] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1507.706166] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1507.706175] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1507.706185] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1507.706194] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 02:09:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:31 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r2) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:31 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{0x0}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:31 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1507.706203] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706227] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706237] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706246] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706270] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 02:09:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1507.706279] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706288] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706297] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706306] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706315] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706340] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706349] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 02:09:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x0, 0x0) [ 1507.706357] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706366] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706375] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706384] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 02:09:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x0, 0x0) [ 1507.706393] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706402] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706411] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 02:09:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x0, 0x0) [ 1507.706420] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706429] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706438] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706448] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706457] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706465] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706474] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706483] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1507.706492] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1507.706501] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706510] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706518] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706527] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706536] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 02:09:32 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x0, 0x0) [ 1507.706545] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706553] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706562] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706572] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706580] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706589] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706598] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706607] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706616] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706624] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706633] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706642] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706651] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706659] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706668] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706677] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706686] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706695] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706704] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706713] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706722] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706730] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706739] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706748] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706757] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706765] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706774] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706790] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706799] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706808] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706817] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706826] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706835] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706843] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706852] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706861] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706870] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706878] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706902] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1507.706911] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706936] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706945] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1507.706953] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706962] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1507.706971] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1507.706980] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1507.706989] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707012] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707021] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707030] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707039] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707048] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707062] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707071] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707096] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707104] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707113] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707122] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707131] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707139] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707148] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707157] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707166] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707174] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707183] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707192] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707201] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707210] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707218] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707227] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707236] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707245] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707253] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707262] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707270] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707279] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707288] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 [ 1507.707297] [ 9164] 0 9164 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707306] [ 9166] 0 9166 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707314] [ 9167] 0 9167 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707323] [ 9188] 0 9188 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707332] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707341] [ 9205] 0 9205 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707349] [ 9227] 0 9227 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707358] [ 9229] 0 9229 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707367] [ 9246] 0 9246 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707376] [ 9248] 0 9248 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707384] [ 9281] 0 9281 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707393] [ 9290] 0 9290 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707402] [ 9303] 0 9303 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707411] [ 9321] 0 9321 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707420] [ 9324] 0 9324 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707429] [ 9328] 0 9328 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707437] [ 9337] 0 9337 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707446] [ 9355] 0 9355 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707455] [ 9356] 0 9356 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707464] [ 9359] 0 9359 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707473] [ 9394] 0 9394 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707482] [ 9396] 0 9396 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707490] [ 9405] 0 9405 17618 12677 31 3 0 1000 syz-executor2 [ 1507.707500] [ 9421] 0 9421 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707508] [ 9423] 0 9423 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707517] [ 9455] 0 9455 17585 8197 25 3 0 1000 syz-executor2 02:09:34 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:34 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:34 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x0, &(0x7f0000000540)) 02:09:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r2) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1507.707526] [ 9485] 0 9485 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707534] [ 9489] 0 9489 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707543] [ 9490] 0 9490 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707552] [ 9507] 0 9507 17585 8197 25 3 0 1000 syz-executor2 [ 1507.707560] [ 9521] 0 9521 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707569] [ 9523] 0 9523 17618 12677 31 3 0 1000 syz-executor1 [ 1507.707577] [ 9545] 0 9545 17618 12677 32 3 0 1000 syz-executor4 [ 1507.707586] [ 9554] 0 9554 17585 8197 25 3 0 1000 syz-executor2 [ 1507.707595] [ 9559] 0 9559 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707603] [ 9569] 0 9569 17585 8196 24 3 0 1000 syz-executor1 [ 1507.707612] [ 9582] 0 9582 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707621] [ 9607] 0 9607 17618 12677 31 3 0 1000 syz-executor2 02:09:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1507.707630] [ 9619] 0 9619 17585 8196 24 3 0 1000 syz-executor1 [ 1507.707639] [ 9624] 0 9624 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707647] [ 9637] 0 9637 17585 8196 25 3 0 1000 syz-executor4 [ 1507.707656] [ 9647] 0 9647 17618 12677 31 3 0 1000 syz-executor0 [ 1507.707665] [ 9667] 0 9667 17585 8196 24 3 0 1000 syz-executor1 ** 306 printk messages dropped ** [ 1507.744797] [ 6961] 0 6961 17618 12677 31 3 0 1000 syz-executor1 [ 1507.744805] [ 6971] 0 6971 17585 8196 25 3 0 1000 syz-executor4 [ 1507.744815] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1507.744824] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1507.744833] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1507.744842] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1507.744851] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 ** 482 printk messages dropped ** [ 1507.784546] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1507.784554] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1507.784564] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1507.784573] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1507.784583] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1507.784592] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 ** 369 printk messages dropped ** [ 1511.302236] [ 5436] 0 5436 17585 8231 25 4 0 1000 syz-executor3 ** 106 printk messages dropped ** [ 1511.317356] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1511.317366] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 02:09:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1511.317374] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1511.317383] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1511.317391] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1511.317400] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1511.317408] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 02:09:35 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) epoll_create1(0x80003) ftruncate(0xffffffffffffffff, 0xbb1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, 0x0, 0x0, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1511.317417] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1511.317426] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1511.317435] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1511.317445] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 02:09:35 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) [ 1511.317454] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1511.317464] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 02:09:35 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1511.317473] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1511.317483] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1511.317492] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 02:09:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) [ 1511.317502] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1511.317511] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1511.317521] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1511.317530] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1511.317540] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1511.317549] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1511.317558] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1511.317567] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 02:09:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) [ 1511.317576] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1511.317586] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1511.317595] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1511.317605] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1511.317614] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1511.317624] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1511.317633] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 ** 455 printk messages dropped ** [ 1511.454066] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1511.454076] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1511.454100] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1511.454125] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1511.454135] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1511.454160] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1511.454186] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1511.454195] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1511.454220] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1511.454230] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 ** 474 printk messages dropped ** [ 1511.691392] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1511.691401] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1511.691410] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1511.691420] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1511.691429] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1511.691438] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1511.691447] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1511.691456] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1511.691466] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1511.691475] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1511.691484] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1511.691493] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1511.691502] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1511.691511] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 ** 473 printk messages dropped ** [ 1512.755182] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1512.755191] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 ** 21 printk messages dropped ** [ 1512.755405] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 ** 186 printk messages dropped ** [ 1512.757612] [10874] 0 10874 17585 8187 23 3 0 1000 syz-executor1 ** 275 printk messages dropped ** [ 1512.917281] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1512.917291] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1512.917301] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1512.917311] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1512.917320] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1512.917329] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1512.917353] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1512.917362] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1512.917371] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1512.917381] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1512.917390] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1512.917400] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1512.917409] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1512.917419] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1512.917428] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1512.917438] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1512.917447] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1512.917457] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1512.917466] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1512.917475] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 02:09:36 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1512.917485] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1512.917494] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1512.917504] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1512.917513] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1512.917522] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1512.917532] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 02:09:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, 0x0, 0x0, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1512.917541] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1512.917551] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1512.917567] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1512.917577] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1512.917587] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 02:09:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1512.917596] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1512.917606] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1512.917615] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1512.917625] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1512.917634] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1512.917644] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1512.917667] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1512.917693] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1512.917716] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1512.917725] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1512.917734] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 ** 56 printk messages dropped ** [ 1512.918392] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 ** 393 printk messages dropped ** [ 1513.054230] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054239] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1513.054248] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1513.054257] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1513.054265] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1513.054274] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1513.054283] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1513.054292] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1513.054300] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1513.054309] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1513.054318] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1513.054327] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1513.054336] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054345] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054354] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054363] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054371] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1513.054380] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054389] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054398] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054406] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054415] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054424] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054433] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054442] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1513.054467] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1513.054489] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054497] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054506] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1513.054514] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054523] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1513.054531] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054539] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1513.054548] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054561] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1513.054570] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054579] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054587] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054595] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054604] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1513.054612] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1513.054621] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054629] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054637] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054646] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054654] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054662] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054671] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054679] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054688] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054696] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054704] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 02:09:37 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, 0x0, 0x0, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1513.054713] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054721] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054730] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054738] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054746] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054755] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054763] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054771] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1513.054780] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054795] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054804] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054812] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1513.054820] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054829] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1513.054837] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1513.054845] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 ** 252 printk messages dropped ** [ 1513.107683] Node 0 active_anon:323860kB inactive_anon:5573536kB active_file:100kB inactive_file:128kB unevictable:74040kB isolated(anon):0kB isolated(file):0kB mapped:234540kB dirty:8kB writeback:4kB shmem:448kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no ** 165 printk messages dropped ** [ 1513.121342] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1513.121353] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1513.121364] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1513.121375] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1513.121386] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1513.121397] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1513.121408] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1513.121419] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1513.121430] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1513.121440] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1513.121452] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1513.121462] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1513.121473] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1513.121484] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1513.121509] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1513.121520] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1513.121530] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1513.121541] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1513.121574] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124332] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1513.124343] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1513.124353] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1513.124400] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1513.124411] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1513.124421] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1513.124431] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1513.124441] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124451] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124461] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1513.124471] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124481] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1513.124491] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124501] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1513.124511] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124521] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1513.124531] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124541] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124551] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124571] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124581] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1513.124591] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1513.124602] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124612] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124622] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124633] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124643] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124653] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124663] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124673] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124683] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124693] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124703] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124714] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124723] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124734] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124744] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124754] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124764] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124774] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124795] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124866] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124876] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124886] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124896] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1513.124906] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124916] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124926] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124936] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124946] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1513.124956] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1513.124966] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124977] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1513.124987] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1513.124997] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125007] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1513.125017] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125027] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125052] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125075] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1513.125084] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125093] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125103] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1513.125112] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125122] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125131] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125155] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125179] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1513.125188] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125198] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1513.125207] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125216] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125226] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1513.125437] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125448] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125473] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125483] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125492] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125503] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125512] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125522] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125532] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125564] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125575] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125585] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125595] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125605] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125615] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125640] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125666] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125676] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125687] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125697] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125707] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125717] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125727] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125737] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125748] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125757] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125767] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125777] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125798] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125808] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125818] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 [ 1513.125846] [ 9164] 0 9164 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125870] [ 9166] 0 9166 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125894] [ 9167] 0 9167 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125904] [ 9188] 0 9188 17618 12677 32 3 0 1000 syz-executor4 [ 1513.125914] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125924] [ 9205] 0 9205 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125934] [ 9227] 0 9227 17618 12677 31 3 0 1000 syz-executor0 [ 1513.125958] [ 9229] 0 9229 17618 12677 31 3 0 1000 syz-executor1 [ 1513.125968] [ 9246] 0 9246 17618 12677 31 3 0 1000 syz-executor2 [ 1513.125991] [ 9248] 0 9248 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126001] [ 9281] 0 9281 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126011] [ 9290] 0 9290 17618 12677 32 3 0 1000 syz-executor4 [ 1513.126020] [ 9303] 0 9303 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126030] [ 9321] 0 9321 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126040] [ 9324] 0 9324 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126050] [ 9328] 0 9328 17618 12677 32 3 0 1000 syz-executor4 [ 1513.126059] [ 9337] 0 9337 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126068] [ 9355] 0 9355 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126078] [ 9356] 0 9356 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126088] [ 9359] 0 9359 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126098] [ 9394] 0 9394 17618 12677 32 3 0 1000 syz-executor4 [ 1513.126108] [ 9396] 0 9396 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126117] [ 9405] 0 9405 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126127] [ 9421] 0 9421 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126137] [ 9423] 0 9423 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126147] [ 9455] 0 9455 17585 8197 25 3 0 1000 syz-executor2 [ 1513.126157] [ 9485] 0 9485 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126166] [ 9489] 0 9489 17618 12677 32 3 0 1000 syz-executor4 [ 1513.126176] [ 9490] 0 9490 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126186] [ 9507] 0 9507 17585 8197 25 3 0 1000 syz-executor2 [ 1513.126257] [ 9521] 0 9521 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126282] [ 9523] 0 9523 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126291] [ 9545] 0 9545 17618 12677 32 3 0 1000 syz-executor4 [ 1513.126302] [ 9554] 0 9554 17585 8197 25 3 0 1000 syz-executor2 [ 1513.126311] [ 9559] 0 9559 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126321] [ 9569] 0 9569 17585 8196 24 3 0 1000 syz-executor1 [ 1513.126337] [ 9582] 0 9582 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126414] [ 9607] 0 9607 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126424] [ 9619] 0 9619 17585 8196 24 3 0 1000 syz-executor1 [ 1513.126434] [ 9624] 0 9624 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126444] [ 9637] 0 9637 17585 8196 25 3 0 1000 syz-executor4 [ 1513.126454] [ 9647] 0 9647 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126487] [ 9667] 0 9667 17585 8196 24 3 0 1000 syz-executor1 [ 1513.126497] [ 9668] 0 9668 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126507] [ 9683] 0 9683 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126517] [ 9779] 0 9779 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126527] [ 9786] 0 9786 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126537] [ 9911] 0 9911 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126547] [ 9924] 0 9924 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126563] [ 9932] 0 9932 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126573] [ 9944] 0 9944 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126584] [ 9955] 0 9955 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126594] [ 9970] 0 9970 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126604] [ 9981] 0 9981 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126614] [ 9987] 0 9987 17618 12678 31 3 0 1000 syz-executor1 [ 1513.126624] [ 9999] 0 9999 17618 12678 31 3 0 1000 syz-executor1 [ 1513.126634] [10034] 0 10034 17585 8195 24 3 0 1000 syz-executor4 [ 1513.126644] [10041] 0 10041 17618 8197 25 3 0 1000 syz-executor4 [ 1513.126654] [10064] 0 10064 17618 8229 26 4 0 1000 syz-executor4 [ 1513.126664] [10071] 0 10071 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126675] [10077] 0 10077 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126685] [10093] 0 10093 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126695] [10117] 0 10117 17585 8197 23 3 0 1000 syz-executor3 [ 1513.126705] [10126] 0 10126 17585 8189 23 3 0 1000 syz-executor5 [ 1513.126715] [10128] 0 10128 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126725] [10140] 0 10140 17750 8240 25 4 0 1000 syz-executor5 [ 1513.126735] [10147] 0 10147 17717 8206 24 3 0 1000 syz-executor3 [ 1513.126761] [10160] 0 10160 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126771] [10168] 0 10168 17651 8202 24 3 0 1000 syz-executor5 [ 1513.126780] [10189] 0 10189 17618 12677 31 3 0 1000 syz-executor1 [ 1513.126800] [10196] 0 10196 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126825] [10228] 0 10228 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126850] [10277] 0 10277 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126860] [10334] 0 10334 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126869] [10365] 0 10365 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126879] [10411] 0 10411 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126889] [10457] 0 10457 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126913] [10502] 0 10502 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126923] [10555] 0 10555 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126933] [10596] 0 10596 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126943] [10661] 0 10661 17618 12677 31 3 0 1000 syz-executor0 [ 1513.126953] [10710] 0 10710 17618 12677 31 3 0 1000 syz-executor3 [ 1513.126963] [10711] 0 10711 17618 12677 31 3 0 1000 syz-executor2 [ 1513.126974] [10861] 0 10861 17585 8187 23 3 0 1000 syz-executor1 [ 1513.126984] [10874] 0 10874 17585 8187 23 3 0 1000 syz-executor1 [ 1513.126994] [10894] 0 10894 17585 8191 23 3 0 1000 syz-executor0 [ 1513.127004] [10969] 0 10969 17585 8227 25 4 0 1000 syz-executor4 [ 1513.127015] [11305] 0 11305 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127025] [11659] 0 11659 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127035] [11661] 0 11661 17618 12620 31 3 0 1000 syz-executor0 [ 1513.127045] [12826] 0 12826 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127055] [12827] 0 12827 17618 12617 32 3 0 1000 syz-executor4 [ 1513.127065] [12873] 0 12873 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127074] [12888] 0 12888 17618 12618 32 3 0 1000 syz-executor4 [ 1513.127084] [12946] 0 12946 17618 8198 26 3 0 1000 syz-executor4 [ 1513.127094] [12961] 0 12961 17585 8201 25 3 0 1000 syz-executor0 [ 1513.127105] [12981] 0 12981 17618 8199 25 3 0 1000 syz-executor2 [ 1513.127129] [13268] 0 13268 17618 12620 31 3 0 1000 syz-executor0 [ 1513.127138] [13454] 0 13454 17618 12620 31 3 0 1000 syz-executor0 [ 1513.127148] [13636] 0 13636 17585 8195 24 3 0 1000 syz-executor4 [ 1513.127158] [14245] 0 14245 17618 12617 32 3 0 1000 syz-executor4 [ 1513.127167] [14520] 0 14520 17618 12617 32 3 0 1000 syz-executor4 [ 1513.127177] [14566] 0 14566 5365 171 15 3 0 -1000 udevd [ 1513.127187] [14574] 0 14574 17618 8203 25 3 0 1000 syz-executor0 [ 1513.127211] [14648] 0 14648 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127220] [14705] 0 14705 5365 171 15 3 0 -1000 udevd [ 1513.127229] [14849] 0 14849 17618 12620 31 3 0 1000 syz-executor0 [ 1513.127239] [14948] 0 14948 17618 8203 25 3 0 1000 syz-executor0 [ 1513.127248] [15042] 0 15042 17618 12619 31 3 0 1000 syz-executor3 [ 1513.127258] [15233] 0 15233 17618 8203 25 3 0 1000 syz-executor0 [ 1513.127267] [15284] 0 15284 17651 8201 25 3 0 1000 syz-executor2 [ 1513.127277] [15430] 0 15430 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127286] [15664] 0 15664 17618 12619 31 3 0 1000 syz-executor3 [ 1513.127296] [16012] 0 16012 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127305] [16296] 0 16296 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127315] [16597] 0 16597 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127324] [16693] 0 16693 17618 8203 25 3 0 1000 syz-executor0 [ 1513.127334] [16826] 0 16826 17618 12620 31 3 0 1000 syz-executor0 [ 1513.127343] [16938] 0 16938 5365 171 15 3 0 -1000 udevd [ 1513.127352] [16940] 0 16940 5365 171 15 3 0 -1000 udevd [ 1513.127362] [16975] 0 16975 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127372] [16995] 0 16995 2667 34 10 3 0 0 init [ 1513.127381] [16996] 0 16996 2667 34 10 3 0 0 init [ 1513.127390] [16997] 0 16997 2667 34 10 3 0 0 init [ 1513.127399] [16998] 0 16998 2667 34 10 3 0 0 init [ 1513.127409] [16999] 0 16999 2667 34 10 3 0 0 init [ 1513.127418] [17000] 0 17000 2667 34 10 3 0 0 init [ 1513.127427] [17099] 0 17099 17618 12620 31 3 0 1000 syz-executor0 [ 1513.127436] [17105] 0 17105 5365 171 15 3 0 -1000 udevd [ 1513.127446] [17180] 0 17180 17618 12618 31 3 0 1000 syz-executor2 [ 1513.127535] [17416] 0 17416 17618 8199 25 3 0 1000 syz-executor2 [ 1513.127544] [17450] 0 17450 17585 8196 24 3 0 1000 syz-executor2 [ 1513.127580] [17649] 0 17649 17618 12619 31 3 0 1000 syz-executor3 [ 1513.127589] [17726] 0 17726 17618 12619 31 3 0 1000 syz-executor5 [ 1513.127600] [17780] 0 17780 17618 8219 23 3 0 1000 syz-executor5 [ 1513.127610] [18209] 0 18209 17585 8197 23 3 0 1000 syz-executor5 [ 1513.127619] [18220] 0 18220 17585 8197 23 3 0 1000 syz-executor5 [ 1513.127629] [18225] 0 18225 17585 8197 23 3 0 1000 syz-executor5 [ 1513.127639] [18254] 0 18254 17618 12619 31 3 0 1000 syz-executor5 [ 1513.127663] [18293] 0 18293 17585 8197 23 3 0 1000 syz-executor5 [ 1513.127672] [18296] 0 18296 17585 8197 23 3 0 1000 syz-executor5 [ 1513.127682] [18302] 0 18302 17585 8197 23 3 0 1000 syz-executor5 [ 1513.127692] [18499] 0 18499 17585 8197 25 3 0 1000 syz-executor1 [ 1513.127701] [18823] 0 18823 17618 12620 31 3 0 1000 syz-executor0 [ 1513.127710] [19271] 0 19271 17618 12638 31 3 0 1000 syz-executor0 [ 1513.127720] [19383] 0 19383 17618 12636 31 3 0 1000 syz-executor2 [ 1513.127729] [19860] 0 19860 17618 12709 31 3 0 1000 syz-executor2 [ 1513.127754] [19921] 0 19901 17618 9387 40 4 0 1000 syz-executor2 [ 1513.127764] [19904] 0 19903 17586 8403 26 4 0 1000 syz-executor4 [ 1513.127776] [19915] 0 19914 17586 8422 30 4 0 1000 syz-executor3 [ 1513.127792] Out of memory: Kill process 19860 (syz-executor2) score 1007 or sacrifice child [ 1513.127833] Killed process 19860 (syz-executor2) total-vm:70472kB, anon-rss:18068kB, file-rss:32768kB, shmem-rss:0kB [ 1513.169467] oom_reaper: reaped process 19860 (syz-executor2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1513.692079] syz-executor2 invoked oom-killer: gfp_mask=0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=1000 [ 1513.692097] CPU: 0 PID: 19932 Comm: syz-executor2 Not tainted 4.14.87+ #20 [ 1513.692100] Call Trace: [ 1513.692116] dump_stack+0xb9/0x11b [ 1513.692130] dump_header+0x17d/0x7a8 [ 1513.692140] ? trace_hardirqs_on_caller+0x381/0x520 [ 1513.692150] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1513.692173] ? ___ratelimit+0x4f/0x3f0 [ 1513.692188] oom_kill_process.cold.8+0x10/0xc88 [ 1513.692198] ? lock_downgrade+0x560/0x560 [ 1513.692213] ? check_preemption_disabled+0x34/0x1e0 [ 1513.692229] out_of_memory+0x669/0xa60 [ 1513.692242] ? oom_killer_disable+0x1f0/0x1f0 [ 1513.692280] __alloc_pages_nodemask+0x1969/0x2280 [ 1513.692308] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1513.692324] ? page_evictable+0x11c/0x200 [ 1513.692366] ? __lock_acquire+0x619/0x4320 [ 1513.692391] wp_page_copy+0x16d/0x13e0 [ 1513.692403] ? do_wp_page+0x244/0x1880 [ 1513.692414] ? add_mm_counter_fast+0xb0/0xb0 [ 1513.692434] do_wp_page+0x24c/0x1880 [ 1513.692447] ? finish_mkwrite_fault+0x4e0/0x4e0 [ 1513.692455] ? __handle_mm_fault+0x7f0/0x25f0 [ 1513.692466] ? trace_hardirqs_on+0x10/0x10 [ 1513.692481] __handle_mm_fault+0xdc7/0x25f0 [ 1513.692495] ? vm_insert_page+0x6d0/0x6d0 [ 1513.692508] ? follow_p4d_mask.isra.5+0x358/0x1000 [ 1513.692531] ? check_preemption_disabled+0x34/0x1e0 [ 1513.692546] handle_mm_fault+0x3d5/0x6eb [ 1513.692557] __get_user_pages+0x35d/0xe20 [ 1513.692577] populate_vma_page_range+0x17a/0x210 [ 1513.692591] __mm_populate+0x1bf/0x300 [ 1513.692603] ? populate_vma_page_range+0x210/0x210 [ 1513.692609] ? do_mlock+0x5c0/0x5c0 [ 1513.692620] ? security_capable+0x8e/0xc0 [ 1513.692635] SyS_mlockall+0x3e2/0x510 [ 1513.692643] ? SyS_munlock+0xf0/0xf0 [ 1513.692651] do_syscall_64+0x19b/0x4b0 [ 1513.692667] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1513.692673] RIP: 0033:0x457659 [ 1513.692677] RSP: 002b:00007fd946870c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 1513.692685] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000457659 [ 1513.692690] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1513.692694] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1513.692699] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd9468716d4 [ 1513.692703] R13: 00000000004c2d35 R14: 00000000004d5060 R15: 00000000ffffffff [ 1513.692723] Mem-Info: [ 1513.692742] active_anon:80990 inactive_anon:1393069 isolated_anon:0 [ 1513.692742] active_file:211 inactive_file:214 isolated_file:28 [ 1513.692742] unevictable:18479 dirty:37 writeback:2 unstable:0 [ 1513.692742] slab_reclaimable:12655 slab_unreclaimable:56183 [ 1513.692742] mapped:58993 shmem:112 pagetables:12352 bounce:0 [ 1513.692742] free:5915 free_pcp:0 free_cma:0 [ 1513.692756] Node 0 active_anon:323960kB inactive_anon:5572276kB active_file:844kB inactive_file:856kB unevictable:73916kB isolated(anon):0kB isolated(file):112kB mapped:235972kB dirty:148kB writeback:8kB shmem:448kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1513.692774] DMA32 free:18280kB min:4792kB low:7868kB high:10944kB active_anon:5684kB inactive_anon:2987768kB active_file:608kB inactive_file:0kB unevictable:5040kB writepending:4kB present:3145324kB managed:3079672kB mlocked:5040kB kernel_stack:6432kB pagetables:22172kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1513.692777] lowmem_reserve[]: 0 3437 3437 [ 1513.692813] Normal free:5380kB min:5480kB low:9000kB high:12520kB active_anon:318076kB inactive_anon:2584340kB active_file:1400kB inactive_file:1176kB unevictable:68056kB writepending:152kB present:4718592kB managed:3521688kB mlocked:68056kB kernel_stack:9312kB pagetables:27236kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1513.692815] lowmem_reserve[]: 0 0 0 [ 1513.692825] DMA32: 66*4kB (UMH) 85*8kB (UMH) 221*16kB (UEH) 294*32kB (UE) 72*64kB (UE) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 18496kB [ 1513.692874] Normal: 166*4kB (UMEH) 50*8kB (UMEH) 290*16kB (UMEH) 1*32kB (E) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5736kB [ 1513.692921] 10009 total pagecache pages [ 1513.692930] 0 pages in swap cache [ 1513.692935] Swap cache stats: add 0, delete 0, find 0/0 [ 1513.692937] Free swap = 0kB [ 1513.692940] Total swap = 0kB [ 1513.692943] 1965979 pages RAM [ 1513.692945] 0 pages HighMem/MovableOnly [ 1513.692948] 315639 pages reserved [ 1513.692951] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1513.692965] [ 190] 0 190 5366 354 15 3 0 -1000 udevd [ 1513.692977] [ 1479] 0 1479 2493 573 8 3 0 0 dhclient [ 1513.692988] [ 1620] 0 1620 30793 469 24 3 0 0 rsyslogd [ 1513.692999] [ 1675] 0 1675 4725 53 16 3 0 0 cron [ 1513.693010] [ 1688] 0 1688 3736 45 11 3 0 0 mcstransd [ 1513.693021] [ 1703] 0 1703 12927 1232 27 4 0 0 restorecond [ 1513.693032] [ 1707] 0 1707 12490 153 27 3 0 -1000 sshd [ 1513.693043] [ 1751] 0 1751 3649 38 13 3 0 0 getty [ 1513.693054] [ 1773] 0 1773 17821 213 40 4 0 0 sshd [ 1513.693071] [ 1775] 0 1775 116924 74362 190 5 0 0 syz-fuzzer [ 1513.693082] [ 1831] 0 1831 17553 16 22 3 0 0 syz-executor0 [ 1513.693093] [ 1832] 0 1832 17553 16 22 3 0 0 syz-executor3 [ 1513.693104] [ 1833] 0 1833 17553 16 22 3 0 0 syz-executor4 [ 1513.693115] [ 1834] 0 1834 17553 15 22 3 0 0 syz-executor1 [ 1513.693126] [ 1835] 0 1835 17553 16 22 3 0 0 syz-executor5 [ 1513.693137] [ 1836] 0 1836 17552 8291 23 4 0 0 syz-executor3 [ 1513.693148] [ 1837] 0 1837 17552 8341 23 4 0 0 syz-executor0 [ 1513.693159] [ 1838] 0 1838 17552 8327 23 4 0 0 syz-executor1 [ 1513.693170] [ 1839] 0 1839 17552 8247 23 4 0 0 syz-executor4 [ 1513.693181] [ 1840] 0 1840 17553 17 22 3 0 0 syz-executor2 [ 1513.693192] [ 1841] 0 1841 17552 8289 23 4 0 0 syz-executor5 [ 1513.693203] [ 1842] 0 1842 17552 8319 23 4 0 0 syz-executor2 [ 1513.693214] [ 4228] 0 4228 17651 8231 25 4 0 1000 syz-executor3 [ 1513.693225] [ 4636] 0 4636 17585 8212 25 4 0 1000 syz-executor3 [ 1513.693250] [ 4649] 0 4649 17585 8191 23 3 0 1000 syz-executor0 [ 1513.693261] [ 4714] 0 4714 17684 8207 24 3 0 1000 syz-executor0 [ 1513.693272] [ 4726] 0 4726 17585 8191 23 3 0 1000 syz-executor0 [ 1513.693282] [ 4732] 0 4732 17585 8187 23 3 0 1000 syz-executor5 [ 1513.693293] [ 5013] 0 5013 17618 12677 31 3 0 1000 syz-executor5 [ 1513.693304] [ 5042] 0 5042 17651 8232 26 4 0 1000 syz-executor4 [ 1513.693315] [ 5067] 0 5067 17618 12677 31 3 0 1000 syz-executor5 [ 1513.693326] [ 5084] 0 5084 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693337] [ 5117] 0 5117 17618 12677 31 3 0 1000 syz-executor5 [ 1513.693348] [ 5138] 0 5138 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693358] [ 5162] 0 5162 17618 12677 31 3 0 1000 syz-executor5 [ 1513.693369] [ 5189] 0 5189 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693380] [ 5226] 0 5226 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693391] [ 5273] 0 5273 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693401] [ 5319] 0 5319 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693412] [ 5355] 0 5355 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693423] [ 5394] 0 5394 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693434] [ 5432] 0 5432 17585 8231 25 4 0 1000 syz-executor3 [ 1513.693444] [ 5436] 0 5436 17585 8231 25 4 0 1000 syz-executor3 [ 1513.693455] [ 5439] 0 5439 17585 8231 25 4 0 1000 syz-executor3 [ 1513.693466] [ 5444] 0 5444 17585 8231 25 4 0 1000 syz-executor3 [ 1513.693477] [ 5451] 0 5451 17585 8231 25 4 0 1000 syz-executor3 [ 1513.693487] [ 5455] 0 5455 17585 8231 25 4 0 1000 syz-executor3 [ 1513.693498] [ 5462] 0 5462 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693509] [ 5490] 0 5490 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693521] [ 5523] 0 5523 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693531] [ 5558] 0 5558 17585 8231 25 4 0 1000 syz-executor3 [ 1513.693541] [ 5568] 0 5568 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693552] [ 5580] 0 5580 17585 8231 25 4 0 1000 syz-executor3 [ 1513.693561] [ 5584] 0 5584 17585 8231 25 4 0 1000 syz-executor3 02:09:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0), 0x0, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:41 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:41 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:41 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1513.693574] [ 5658] 0 5658 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693583] [ 5696] 0 5696 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693593] [ 5732] 0 5732 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693604] [ 5770] 0 5770 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693614] [ 5801] 0 5801 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693625] [ 5835] 0 5835 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693635] [ 5846] 0 5846 17618 12677 31 3 0 1000 syz-executor0 [ 1513.693646] [ 5876] 0 5876 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693656] [ 5896] 0 5896 17618 12677 31 3 0 1000 syz-executor0 [ 1513.693666] [ 5920] 0 5920 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693677] [ 5961] 0 5961 17618 12677 31 3 0 1000 syz-executor2 [ 1513.693687] [ 5976] 0 5976 17618 12677 31 3 0 1000 syz-executor0 ** 87 printk messages dropped ** [ 1513.694897] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1513.694908] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1513.694918] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1513.694929] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1513.694939] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1513.694950] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1513.694961] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1513.694971] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 ** 976 printk messages dropped ** [ 1518.738823] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1518.738833] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1518.738867] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1518.738877] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1518.738887] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1518.738897] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1518.738907] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1518.738917] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1518.738926] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1518.738936] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1518.738946] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1518.738957] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 02:09:42 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1518.738967] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1518.738977] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 02:09:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0), 0x0, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:42 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1518.738987] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1518.738997] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 02:09:42 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1518.739006] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 02:09:42 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1518.739016] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1518.739026] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 02:09:42 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 02:09:42 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1518.739036] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1518.739046] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 ** 249 printk messages dropped ** [ 1518.741576] Out of memory: Kill process 19960 (syz-executor0) score 1007 or sacrifice child ** 218 printk messages dropped ** [ 1518.834474] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1518.834483] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1518.834492] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 ** 483 printk messages dropped ** [ 1518.849834] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1518.849844] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1518.849854] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1518.849864] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1518.849874] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1518.849883] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1518.849893] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1518.849903] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1518.849913] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1518.849923] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1518.849933] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1518.849943] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1518.849953] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1518.849962] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1518.849972] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1518.849982] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1518.849992] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1518.850006] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1518.850042] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1518.850051] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1518.850067] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 02:09:43 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) [ 1518.850076] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1518.850085] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 02:09:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:43 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) [ 1518.850095] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1518.850104] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 02:09:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1518.850115] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1518.850125] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1518.850134] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1518.850145] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 02:09:43 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1518.850154] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1518.850164] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1518.850174] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1518.850184] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 ** 452 printk messages dropped ** [ 1519.576436] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1519.577725] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1519.577735] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1519.577745] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1519.577755] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1519.577765] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1519.577774] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1519.577823] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1519.577847] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1519.577857] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 02:09:44 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1519.577866] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1519.577877] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1519.577886] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1519.577896] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 02:09:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0), 0x0, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:44 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1519.577906] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1519.577916] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1519.577925] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1519.577950] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1519.577961] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 ** 213 printk messages dropped ** [ 1519.615518] [14245] 0 14245 17618 12617 32 3 0 1000 syz-executor4 ** 255 printk messages dropped ** [ 1519.663218] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 ** 483 printk messages dropped ** [ 1520.432075] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1520.432084] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1520.432093] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 ** 353 printk messages dropped ** [ 1520.878019] [ 1833] 0 1833 17553 16 22 3 0 0 syz-executor4 ** 133 printk messages dropped ** [ 1520.885177] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1520.885187] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1520.885197] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1520.885206] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1520.885215] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1520.885229] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1520.888218] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 02:09:44 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.888228] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1520.888238] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1520.888247] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 02:09:44 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.888257] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1520.888266] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1520.888275] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 02:09:44 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.888284] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1520.888293] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1520.888302] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 02:09:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1520.888311] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1520.888320] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1520.888330] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 02:09:45 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:45 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.888338] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1520.888348] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1520.888370] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1520.888380] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1520.888389] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1520.888399] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1520.888408] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1520.888418] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 02:09:45 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.888427] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1520.888436] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1520.888445] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1520.888455] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1520.888464] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1520.888474] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1520.888483] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1520.888493] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1520.888503] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1520.888513] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1520.888522] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1520.888531] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1520.888541] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 02:09:45 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.888550] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1520.888568] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1520.888578] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:09:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{0x0}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1520.888591] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1520.895149] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 02:09:46 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.895159] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1520.895168] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1520.895177] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1520.895186] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1520.895195] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 02:09:46 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.895204] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1520.895214] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1520.895223] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1520.895231] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1520.895240] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1520.895249] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 ** 437 printk messages dropped ** [ 1520.944400] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1520.944410] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1520.944419] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1520.944429] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1520.944454] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1520.944464] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1520.944473] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1520.944483] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1520.944507] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944532] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944542] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944551] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944567] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1520.944576] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1520.944586] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944596] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 02:09:46 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.944606] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944615] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944625] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944635] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944644] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 02:09:46 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:46 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) epoll_create1(0x80003) ftruncate(0xffffffffffffffff, 0xbb1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.944654] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 02:09:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{0x0}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1520.944663] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1520.944673] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1520.944683] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1520.944693] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944702] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1520.944712] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1520.944722] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1520.944732] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1520.944741] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1520.944751] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944775] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1520.944786] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1520.944819] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1520.944830] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1520.944840] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1520.944850] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944875] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944885] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944895] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944905] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944916] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944926] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944965] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944975] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1520.944985] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1520.944995] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1520.945005] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945014] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1520.945024] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945033] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1520.945043] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945052] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1520.945068] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945077] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1520.945087] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945096] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1520.945106] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945115] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1520.945125] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1520.945134] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 02:09:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:47 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:47 executing program 4: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:47 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1520.945144] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945154] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1520.945164] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1520.945174] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 02:09:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1520.945184] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 02:09:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{0x0}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1520.945193] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945203] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1520.945212] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1520.945222] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1520.945232] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1520.945242] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 ** 140 printk messages dropped ** [ 1520.946629] [12946] 0 12946 17618 8198 26 3 0 1000 syz-executor4 ** 282 printk messages dropped ** [ 1521.018030] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 ** 490 printk messages dropped ** [ 1522.886865] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1522.886874] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 ** 87 printk messages dropped ** [ 1522.887818] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 ** 177 printk messages dropped ** [ 1522.943887] Killed process 20046 (syz-executor0) total-vm:70472kB, anon-rss:18068kB, file-rss:52264kB, shmem-rss:0kB ** 195 printk messages dropped ** [ 1524.919923] [ 6881] 0 6881 17618 12677 31 3 0 1000 syz-executor5 02:09:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) ** 32 printk messages dropped ** [ 1524.926871] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 02:09:48 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1524.926884] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1524.926897] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 02:09:48 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:48 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1524.926910] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1524.926926] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1524.926937] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1524.926948] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 ** 480 printk messages dropped ** [ 1524.996715] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 ** 447 printk messages dropped ** [ 1525.127343] [ 6617] 0 6617 17618 12677 31 3 0 1000 syz-executor1 ** 316 printk messages dropped ** [ 1525.201580] [18499] 0 18499 17585 8197 25 3 0 1000 syz-executor1 ** 215 printk messages dropped ** [ 1525.590335] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1525.590346] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 02:09:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_create(0x0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1525.590357] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1525.590367] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1525.590378] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1525.590388] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1525.590398] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1525.592725] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1525.592736] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1525.592746] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1525.592756] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1525.592766] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1525.592776] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1525.592786] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1525.592807] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1525.592818] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1525.592829] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1525.592839] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1525.592849] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1525.592860] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1525.592870] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1525.592881] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1525.592891] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1525.592902] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1525.592912] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1525.592923] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1525.592933] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1525.592944] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 ** 391 printk messages dropped ** [ 1525.645259] [ 6294] 0 6294 17618 12677 31 3 0 1000 syz-executor2 ** 61 printk messages dropped ** [ 1525.645969] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1525.645980] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1525.645990] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1525.646001] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1525.646011] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 ** 347 printk messages dropped ** [ 1525.681313] [ 1775] 0 1775 116924 74365 190 5 0 0 syz-fuzzer [ 1525.681324] [ 1831] 0 1831 17553 16 22 3 0 0 syz-executor0 ** 132 printk messages dropped ** [ 1525.682947] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 ** 442 printk messages dropped ** [ 1526.394495] [ 6697] 0 6697 17618 12677 31 3 0 1000 syz-executor5 ** 41 printk messages dropped ** [ 1526.394920] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1526.394930] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1526.394940] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1526.394950] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1526.394959] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 ** 99 printk messages dropped ** [ 1526.398255] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 ** 296 printk messages dropped ** [ 1526.466660] [ 5696] 0 5696 17618 12677 31 3 0 1000 syz-executor2 02:09:50 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:50 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) 02:09:50 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) ** 94 printk messages dropped ** [ 1526.467885] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1526.467897] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1526.467910] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1526.467923] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 02:09:50 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.467936] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1526.467949] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1526.467961] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1526.467974] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1526.467987] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1526.467999] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1526.468012] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1526.468025] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1526.468037] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1526.468050] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1526.468063] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1526.468082] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 02:09:51 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.468109] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 02:09:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6", 0x51}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1526.468121] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468148] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 02:09:51 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:51 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.468160] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1526.468172] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1526.468198] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 02:09:51 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:51 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.468211] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1526.468224] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1526.468236] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1526.468249] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1526.468262] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 02:09:51 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.468275] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468288] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1526.468300] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468313] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 02:09:51 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.468326] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468338] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1526.468351] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468364] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1526.468376] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468389] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468402] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468415] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468442] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1526.468471] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1526.468501] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468527] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468570] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468582] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468594] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468607] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 02:09:52 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:52 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.468620] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 02:09:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) [ 1526.468632] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468645] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468658] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468671] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468684] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468697] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468709] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468721] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 02:09:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) [ 1526.468734] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468747] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468760] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468773] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468785] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468805] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468818] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 02:09:52 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.468831] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1526.468844] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468857] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468869] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468882] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468895] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 02:09:52 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) epoll_create1(0x80003) ftruncate(0xffffffffffffffff, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.468908] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1526.468920] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468934] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468947] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1526.468960] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1526.468973] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1526.468986] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1526.468998] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 02:09:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6", 0x51}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1526.469011] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469024] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1526.469037] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469049] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469097] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1526.469109] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1526.469121] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469148] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1526.469161] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469174] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1526.469186] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469199] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1526.469226] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469239] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1526.469251] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1526.469264] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469277] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469290] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1526.469304] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469317] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1526.469330] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1526.469343] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469355] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469369] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1526.469382] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469395] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1526.469408] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469422] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469434] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1526.469446] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 02:09:53 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:53 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1526.469459] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469472] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469485] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 [ 1526.469499] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469512] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1526.469524] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469552] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1526.469579] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1526.469590] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1526.469603] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1526.469615] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 ** 378 printk messages dropped ** [ 1526.517511] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1526.517521] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 ** 495 printk messages dropped ** [ 1526.691870] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1526.691939] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 ** 478 printk messages dropped ** [ 1530.450136] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1530.450146] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1530.450156] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 ** 490 printk messages dropped ** [ 1530.517108] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1530.517116] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1530.517126] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1530.517135] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1530.517144] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 02:09:54 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) epoll_create1(0x80003) ftruncate(0xffffffffffffffff, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) 02:09:54 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1530.517153] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1530.517163] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1530.517172] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1530.517180] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1530.517190] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1530.517198] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1530.517207] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1530.517216] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 02:09:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) 02:09:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6", 0x51}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1530.517226] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 02:09:54 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1530.517235] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1530.517244] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1530.517253] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1530.517261] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1530.517270] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1530.517279] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1530.517288] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 02:09:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) [ 1530.517298] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1530.517308] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1530.517317] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1530.517327] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1530.517337] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 ** 462 printk messages dropped ** [ 1530.562946] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1530.562956] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1530.562965] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1530.562974] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1530.562984] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1530.562993] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1530.563002] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1530.563011] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1530.563021] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1530.563029] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1530.563039] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1530.563049] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1530.563057] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1530.563072] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1530.563081] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1530.563090] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1530.563099] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1530.563107] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 ** 33 printk messages dropped ** [ 1530.563426] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 ** 435 printk messages dropped ** [ 1530.615231] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1530.615242] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 ** 482 printk messages dropped ** [ 1531.504009] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1531.504019] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1531.504029] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1531.504039] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1531.504049] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 ** 200 printk messages dropped ** [ 1531.518633] [10411] 0 10411 17618 12677 31 3 0 1000 syz-executor2 ** 278 printk messages dropped ** [ 1531.891190] [ 6961] 0 6961 17618 12677 31 3 0 1000 syz-executor1 [ 1531.891200] [ 6971] 0 6971 17585 8196 25 3 0 1000 syz-executor4 [ 1531.891210] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1531.891220] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1531.891230] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1531.891241] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 02:09:55 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) epoll_create1(0x80003) ftruncate(0xffffffffffffffff, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:55 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1531.891251] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1531.891261] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 02:09:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) [ 1531.891271] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 02:09:55 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1531.891281] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1531.891292] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 02:09:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x102, 0x4) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) exit(0x7fffffffbffefffd) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) r3 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(r3, r4) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x0, 0x0, 0x0) 02:09:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3", 0x7a}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1531.891302] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1531.891312] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1531.891322] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1531.891332] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1531.891342] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1531.891352] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1531.891362] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1531.891372] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1531.891382] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1531.891393] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1531.891403] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1531.891413] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1531.891423] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1531.891433] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1531.891443] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1531.891454] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1531.891464] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1531.891474] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 ** 299 printk messages dropped ** [ 1531.938217] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 ** 162 printk messages dropped ** [ 1531.941334] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1531.941347] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1531.941360] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1531.941372] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1531.941384] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1531.941398] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1531.941411] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1531.941424] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1531.941437] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1531.941450] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1531.941463] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1531.941477] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1531.941490] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1531.941503] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 ** 473 printk messages dropped ** [ 1531.998245] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1531.998255] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1531.998265] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1531.998275] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1531.998285] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1531.998295] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1531.998305] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1531.998315] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1531.998325] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1531.998335] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1531.998345] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1531.998355] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1531.998365] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1531.998375] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1531.998385] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 02:09:56 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:56 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:56 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) epoll_create1(0x80003) ftruncate(0xffffffffffffffff, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3", 0x7a}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1531.998396] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1531.998406] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1531.998416] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 02:09:56 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) epoll_create1(0x80003) ftruncate(0xffffffffffffffff, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1531.998425] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1531.998436] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 02:09:56 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.001945] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1532.001956] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1532.001966] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1532.001975] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1532.001985] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1532.001996] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002006] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002016] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1532.002026] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1532.002036] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1532.002046] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1532.002056] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1532.002066] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002075] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002085] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002095] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002105] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002115] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002125] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002135] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002145] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002155] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002166] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002176] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002186] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002196] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002206] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:09:57 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:57 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.002216] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1532.002226] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 02:09:57 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.002236] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002247] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 02:09:57 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.002257] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002267] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002277] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002287] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002297] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002307] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002317] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002327] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002337] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002347] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002357] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002368] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002378] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002388] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002398] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002407] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002417] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002427] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002438] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002448] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002458] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002468] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002478] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002488] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002499] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002509] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002519] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002529] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002539] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002549] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002559] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002577] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002587] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002597] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002608] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002618] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002628] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002638] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002649] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002659] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002669] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002679] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002689] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002699] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002709] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002719] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002729] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002739] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002749] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1532.002759] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002769] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002779] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002789] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002818] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002829] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002839] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002849] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002860] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002870] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002880] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002890] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1532.002900] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1532.002910] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1532.002920] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 [ 1532.002934] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005300] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005311] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005321] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005331] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005342] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005351] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005361] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005371] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005381] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005391] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005401] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005411] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005421] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005431] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005441] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 [ 1532.005451] [ 9164] 0 9164 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005461] [ 9166] 0 9166 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005472] [ 9167] 0 9167 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005482] [ 9188] 0 9188 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005492] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005502] [ 9205] 0 9205 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005513] [ 9227] 0 9227 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005523] [ 9229] 0 9229 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005533] [ 9246] 0 9246 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005543] [ 9248] 0 9248 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005553] [ 9281] 0 9281 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005563] [ 9290] 0 9290 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005581] [ 9303] 0 9303 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005591] [ 9321] 0 9321 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005602] [ 9324] 0 9324 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005612] [ 9328] 0 9328 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005622] [ 9337] 0 9337 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005632] [ 9355] 0 9355 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005642] [ 9356] 0 9356 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005652] [ 9359] 0 9359 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005662] [ 9394] 0 9394 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005672] [ 9396] 0 9396 17618 12677 31 3 0 1000 syz-executor0 02:09:59 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:59 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:59 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.005682] [ 9405] 0 9405 17618 12677 31 3 0 1000 syz-executor2 [ 1532.005692] [ 9421] 0 9421 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005702] [ 9423] 0 9423 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005712] [ 9455] 0 9455 17585 8197 25 3 0 1000 syz-executor2 [ 1532.005722] [ 9485] 0 9485 17618 12677 31 3 0 1000 syz-executor1 02:09:59 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:09:59 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.005732] [ 9489] 0 9489 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005742] [ 9490] 0 9490 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005752] [ 9507] 0 9507 17585 8197 25 3 0 1000 syz-executor2 [ 1532.005762] [ 9521] 0 9521 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005772] [ 9523] 0 9523 17618 12677 31 3 0 1000 syz-executor1 02:09:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3", 0x7a}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:09:59 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.005782] [ 9545] 0 9545 17618 12677 32 3 0 1000 syz-executor4 [ 1532.005792] [ 9554] 0 9554 17585 8197 25 3 0 1000 syz-executor2 02:09:59 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.005822] [ 9559] 0 9559 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005833] [ 9569] 0 9569 17585 8196 24 3 0 1000 syz-executor1 [ 1532.005843] [ 9582] 0 9582 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005853] [ 9607] 0 9607 17618 12677 31 3 0 1000 syz-executor2 02:10:00 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.005863] [ 9619] 0 9619 17585 8196 24 3 0 1000 syz-executor1 [ 1532.005873] [ 9624] 0 9624 17618 12677 31 3 0 1000 syz-executor0 02:10:00 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.005883] [ 9637] 0 9637 17585 8196 25 3 0 1000 syz-executor4 02:10:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[0x0]) 02:10:00 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r0, 0x0, &(0x7f0000000540)) [ 1532.005893] [ 9647] 0 9647 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005903] [ 9667] 0 9667 17585 8196 24 3 0 1000 syz-executor1 02:10:00 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.005913] [ 9668] 0 9668 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005923] [ 9683] 0 9683 17618 12677 31 3 0 1000 syz-executor0 02:10:00 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.005933] [ 9779] 0 9779 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005944] [ 9786] 0 9786 17618 12677 31 3 0 1000 syz-executor0 [ 1532.005954] [ 9911] 0 9911 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005964] [ 9924] 0 9924 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005974] [ 9932] 0 9932 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005984] [ 9944] 0 9944 17618 12677 31 3 0 1000 syz-executor1 [ 1532.005994] [ 9955] 0 9955 17618 12677 31 3 0 1000 syz-executor1 [ 1532.006004] [ 9970] 0 9970 17618 12677 31 3 0 1000 syz-executor1 [ 1532.006014] [ 9981] 0 9981 17618 12677 31 3 0 1000 syz-executor1 [ 1532.006024] [ 9987] 0 9987 17618 12678 31 3 0 1000 syz-executor1 [ 1532.006034] [ 9999] 0 9999 17618 12678 31 3 0 1000 syz-executor1 [ 1532.006045] [10034] 0 10034 17585 8195 24 3 0 1000 syz-executor4 [ 1532.006055] [10041] 0 10041 17618 8197 25 3 0 1000 syz-executor4 [ 1532.006065] [10064] 0 10064 17618 8229 26 4 0 1000 syz-executor4 [ 1532.006075] [10071] 0 10071 17618 12677 31 3 0 1000 syz-executor1 [ 1532.006084] [10077] 0 10077 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006095] [10093] 0 10093 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006105] [10117] 0 10117 17585 8197 23 3 0 1000 syz-executor3 [ 1532.006116] [10126] 0 10126 17585 8189 23 3 0 1000 syz-executor5 [ 1532.006126] [10128] 0 10128 17618 12677 31 3 0 1000 syz-executor1 [ 1532.006135] [10140] 0 10140 17750 8240 25 4 0 1000 syz-executor5 [ 1532.006146] [10147] 0 10147 17717 8206 24 3 0 1000 syz-executor3 [ 1532.006156] [10160] 0 10160 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006166] [10168] 0 10168 17651 8202 24 3 0 1000 syz-executor5 [ 1532.006176] [10189] 0 10189 17618 12677 31 3 0 1000 syz-executor1 [ 1532.006186] [10196] 0 10196 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006196] [10228] 0 10228 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006206] [10277] 0 10277 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006216] [10334] 0 10334 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006226] [10365] 0 10365 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006236] [10411] 0 10411 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006246] [10457] 0 10457 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006257] [10502] 0 10502 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006267] [10555] 0 10555 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006278] [10596] 0 10596 17618 12677 31 3 0 1000 syz-executor2 [ 1532.006293] [10661] 0 10661 17618 12677 31 3 0 1000 syz-executor0 [ 1532.008219] [10710] 0 10710 17618 12677 31 3 0 1000 syz-executor3 [ 1532.008230] [10711] 0 10711 17618 12677 31 3 0 1000 syz-executor2 [ 1532.008240] [10861] 0 10861 17585 8187 23 3 0 1000 syz-executor1 [ 1532.008251] [10874] 0 10874 17585 8187 23 3 0 1000 syz-executor1 02:10:01 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:01 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x0, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.008261] [10894] 0 10894 17585 8191 23 3 0 1000 syz-executor0 [ 1532.008271] [10969] 0 10969 17585 8227 25 4 0 1000 syz-executor4 [ 1532.008281] [11305] 0 11305 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008291] [11659] 0 11659 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008301] [11661] 0 11661 17618 12620 31 3 0 1000 syz-executor0 [ 1532.008312] [12826] 0 12826 17618 12618 31 3 0 1000 syz-executor2 02:10:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9", 0x8e}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:01 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.008322] [12827] 0 12827 17618 12617 32 3 0 1000 syz-executor4 [ 1532.008332] [12873] 0 12873 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008343] [12888] 0 12888 17618 12618 32 3 0 1000 syz-executor4 [ 1532.008353] [12946] 0 12946 17618 8198 26 3 0 1000 syz-executor4 02:10:01 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1532.008363] [12961] 0 12961 17585 8201 25 3 0 1000 syz-executor0 02:10:01 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.008373] [12981] 0 12981 17618 8199 25 3 0 1000 syz-executor2 [ 1532.008383] [13268] 0 13268 17618 12620 31 3 0 1000 syz-executor0 [ 1532.008393] [13454] 0 13454 17618 12620 31 3 0 1000 syz-executor0 02:10:01 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.008404] [13636] 0 13636 17585 8195 24 3 0 1000 syz-executor4 02:10:01 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.008414] [14245] 0 14245 17618 12617 32 3 0 1000 syz-executor4 [ 1532.008424] [14520] 0 14520 17618 12617 32 3 0 1000 syz-executor4 02:10:01 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1532.008434] [14574] 0 14574 17618 8203 25 3 0 1000 syz-executor0 [ 1532.008444] [14648] 0 14648 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008454] [14849] 0 14849 17618 12620 31 3 0 1000 syz-executor0 [ 1532.008464] [14948] 0 14948 17618 8203 25 3 0 1000 syz-executor0 [ 1532.008474] [15042] 0 15042 17618 12619 31 3 0 1000 syz-executor3 [ 1532.008485] [15233] 0 15233 17618 8203 25 3 0 1000 syz-executor0 02:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:01 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.008495] [15284] 0 15284 17651 8201 25 3 0 1000 syz-executor2 [ 1532.008505] [15430] 0 15430 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008515] [15664] 0 15664 17618 12619 31 3 0 1000 syz-executor3 [ 1532.008525] [16012] 0 16012 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008536] [16296] 0 16296 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008546] [16597] 0 16597 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008556] [16693] 0 16693 17618 8203 25 3 0 1000 syz-executor0 [ 1532.008566] [16826] 0 16826 17618 12620 31 3 0 1000 syz-executor0 [ 1532.008585] [16940] 0 16940 5365 170 15 3 0 -1000 udevd [ 1532.008596] [16975] 0 16975 17618 12618 31 3 0 1000 syz-executor2 [ 1532.008611] [16995] 0 16995 2667 34 10 3 0 0 init [ 1532.010699] [16996] 0 16996 2667 34 10 3 0 0 init [ 1532.010710] [16997] 0 16997 2667 34 10 3 0 0 init [ 1532.010720] [16998] 0 16998 2667 34 10 3 0 0 init [ 1532.010730] [16999] 0 16999 2667 34 10 3 0 0 init [ 1532.010740] [17000] 0 17000 2667 34 10 3 0 0 init [ 1532.010750] [17099] 0 17099 17618 12620 31 3 0 1000 syz-executor0 [ 1532.010761] [17105] 0 17105 5365 170 15 3 0 -1000 udevd [ 1532.010771] [17180] 0 17180 17618 12618 31 3 0 1000 syz-executor2 [ 1532.010782] [17416] 0 17416 17618 8199 25 3 0 1000 syz-executor2 [ 1532.010792] [17450] 0 17450 17585 8196 24 3 0 1000 syz-executor2 [ 1532.010823] [17649] 0 17649 17618 12619 31 3 0 1000 syz-executor3 [ 1532.010833] [17726] 0 17726 17618 12619 31 3 0 1000 syz-executor5 02:10:02 executing program 5: openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1532.010844] [17780] 0 17780 17618 8219 23 3 0 1000 syz-executor5 [ 1532.010854] [18209] 0 18209 17585 8197 23 3 0 1000 syz-executor5 [ 1532.010864] [18220] 0 18220 17585 8197 23 3 0 1000 syz-executor5 [ 1532.010874] [18225] 0 18225 17585 8197 23 3 0 1000 syz-executor5 [ 1532.010885] [18254] 0 18254 17618 12619 31 3 0 1000 syz-executor5 [ 1532.010895] [18293] 0 18293 17585 8197 23 3 0 1000 syz-executor5 [ 1532.010905] [18296] 0 18296 17585 8197 23 3 0 1000 syz-executor5 [ 1532.010915] [18302] 0 18302 17585 8197 23 3 0 1000 syz-executor5 02:10:02 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:02 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.010925] [18499] 0 18499 17585 8197 25 3 0 1000 syz-executor1 [ 1532.010935] [18823] 0 18823 17618 12620 31 3 0 1000 syz-executor0 [ 1532.010945] [19271] 0 19271 17618 12638 31 3 0 1000 syz-executor0 [ 1532.010960] [19383] 0 19383 17618 12636 31 3 0 1000 syz-executor2 02:10:02 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1532.011092] [19975] 0 19975 5365 170 15 3 0 -1000 udevd [ 1532.011102] [20032] 0 20032 5365 171 15 3 0 -1000 udevd 02:10:03 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(0x0, 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9", 0x8e}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1532.011115] [20235] 0 20231 17618 7456 36 4 0 1000 syz-executor2 [ 1532.011125] [20239] 0 20239 17618 14481 36 4 0 1000 syz-executor5 [ 1532.011132] Out of memory: Kill process 20239 (syz-executor5) score 1008 or sacrifice child 02:10:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9", 0x8e}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1532.011150] Killed process 20239 (syz-executor5) total-vm:70472kB, anon-rss:17776kB, file-rss:40148kB, shmem-rss:0kB [ 1532.066020] oom_reaper: reaped process 20239 (syz-executor5), now anon-rss:17768kB, file-rss:7380kB, shmem-rss:0kB [ 1532.868351] syz-executor1 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 1532.868371] CPU: 1 PID: 20261 Comm: syz-executor1 Not tainted 4.14.87+ #20 [ 1532.868375] Call Trace: [ 1532.868391] dump_stack+0xb9/0x11b [ 1532.868410] dump_header+0x17d/0x7a8 [ 1532.868421] ? trace_hardirqs_on_caller+0x381/0x520 [ 1532.868433] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1532.868443] ? ___ratelimit+0x4f/0x3f0 [ 1532.868458] oom_kill_process.cold.8+0x10/0xc88 ** 202 printk messages dropped ** [ 1532.877684] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 ** 490 printk messages dropped ** [ 1533.058756] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1533.058769] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1533.058782] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1533.058795] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1533.058830] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1533.058843] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1533.058857] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 02:10:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) 02:10:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9", 0x8e}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1533.058870] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1533.058882] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1533.058895] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1533.058908] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1533.058921] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1533.058934] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1533.058953] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1533.058971] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1533.058990] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1533.059008] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 ** 93 printk messages dropped ** [ 1533.060546] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 ** 375 printk messages dropped ** [ 1539.926526] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1539.926536] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1539.926546] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1539.926556] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1539.926566] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 02:10:04 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x0) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:04 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:04 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1539.926576] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1539.926586] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1539.926596] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1539.926611] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1539.929204] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1539.929215] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1539.929225] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1539.929236] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1539.929246] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 ** 104 printk messages dropped ** [ 1539.936676] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 ** 374 printk messages dropped ** [ 1539.992163] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1539.992177] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1539.992190] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1539.992202] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 ** 488 printk messages dropped ** [ 1540.556365] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1540.556376] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1540.556387] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1540.556398] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1540.556409] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1540.556420] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1540.556431] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1540.556441] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1540.556452] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 02:10:04 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:04 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.556463] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556473] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 02:10:04 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x0) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.556484] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1540.556495] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 02:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.556505] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1540.556516] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1540.556527] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1540.556537] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1540.556548] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 02:10:04 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x0) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:04 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.556559] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 02:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.556569] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1540.556586] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556597] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1540.556608] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1540.556619] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1540.556630] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1540.556641] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1540.556651] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556663] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1540.556673] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1540.556684] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1540.556695] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1540.556706] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 02:10:05 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:05 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:05 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(0xffffffffffffffff, 0xbb1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9f", 0x98}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1540.556717] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556728] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556739] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556750] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556760] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556772] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556783] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 02:10:05 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:05 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(0x0, 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.556794] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1540.556823] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 02:10:05 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:05 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.556834] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1540.556845] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 02:10:05 executing program 0: r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.556856] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1540.556866] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1540.556877] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 02:10:05 executing program 0: r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.556888] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1540.556898] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1540.556909] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1540.556920] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1540.556931] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 02:10:05 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:05 executing program 0: r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.556942] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1540.556953] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1540.556963] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1540.556974] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1540.556985] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1540.556996] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1540.557007] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 02:10:06 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:06 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.557017] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557029] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 02:10:06 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.557040] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1540.557051] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557061] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1540.557072] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557082] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1540.557093] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1540.557104] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1540.557115] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1540.557126] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557137] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1540.557147] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1540.557159] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557170] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1540.557181] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1540.557192] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1540.557203] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1540.557214] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557225] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1540.557235] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557246] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1540.557257] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1540.557267] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1540.557279] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1540.557290] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557301] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1540.557311] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1540.557322] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1540.557333] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1540.557344] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1540.557354] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1540.557390] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1540.560768] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1540.560780] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1540.560791] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 02:10:07 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.560821] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1540.560833] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1540.560844] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1540.560855] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 02:10:07 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(0x0, 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9f", 0x98}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1540.560865] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1540.560876] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1540.560887] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 02:10:07 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:07 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.560898] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1540.560908] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 02:10:07 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(0x0, 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.560919] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 02:10:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1540.560931] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1540.560941] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1540.560952] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 02:10:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:07 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000580)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x7}, 0x100}, {{&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/168, 0xa8}], 0x1, 0x0, 0x0, 0x4}, 0x7}], 0x2, 0x21, &(0x7f0000001a00)={0x77359400}) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.560962] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1540.560974] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 02:10:07 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.560984] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1540.560994] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 02:10:07 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(0x0, 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1540.561006] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1540.561016] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1540.561027] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 [ 1540.561038] [ 9164] 0 9164 17618 12677 32 3 0 1000 syz-executor4 [ 1540.561049] [ 9166] 0 9166 17618 12677 31 3 0 1000 syz-executor0 [ 1540.561059] [ 9167] 0 9167 17618 12677 31 3 0 1000 syz-executor1 [ 1540.561071] [ 9188] 0 9188 17618 12677 32 3 0 1000 syz-executor4 [ 1540.561081] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 [ 1540.561092] [ 9205] 0 9205 17618 12677 31 3 0 1000 syz-executor2 [ 1540.561102] [ 9227] 0 9227 17618 12677 31 3 0 1000 syz-executor0 [ 1540.561113] [ 9229] 0 9229 17618 12677 31 3 0 1000 syz-executor1 ** 306 printk messages dropped ** [ 1540.796145] [ 6637] 0 6637 17618 12677 31 3 0 1000 syz-executor0 ** 549 printk messages dropped ** [ 1540.844118] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 ** 1 printk messages dropped ** [ 1540.844138] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1540.844148] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1540.844158] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1540.844169] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1540.844179] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1540.844189] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 ** 393 printk messages dropped ** [ 1544.830633] [ 5876] 0 5876 17618 12677 31 3 0 1000 syz-executor2 ** 88 printk messages dropped ** [ 1544.831862] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1544.831872] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1544.831883] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1544.831893] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1544.831904] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1544.831914] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1544.831925] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1544.831936] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1544.831946] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1544.831957] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1544.831967] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1544.831978] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1544.831989] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1544.831999] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832010] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832020] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832031] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1544.832042] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832052] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832064] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832074] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832091] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832102] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832113] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832123] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1544.832134] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1544.832144] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832155] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832165] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1544.832175] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832186] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1544.832196] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832207] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1544.832217] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832227] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1544.832271] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832394] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832405] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832416] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832426] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1544.832437] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1544.832448] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832458] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832469] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832480] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832491] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832501] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832512] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832522] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832533] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832544] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832554] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832566] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832591] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832601] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832611] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832622] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832633] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832642] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832652] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832662] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832671] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832681] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832691] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1544.832700] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832725] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832734] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832744] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832754] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1544.832763] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832774] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832783] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832793] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832803] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1544.832822] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832833] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1544.832843] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832852] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832862] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832872] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832897] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832908] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832918] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1544.832928] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1544.832938] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1544.832949] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832959] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1544.832969] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1544.832995] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1544.833005] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833015] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1544.833026] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1544.833036] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1544.833047] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833057] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1544.833068] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833087] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1544.833097] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1544.833108] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1544.833118] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833129] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1544.833140] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833151] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1544.833161] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1544.833172] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833183] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1544.833193] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 [ 1544.833204] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1544.833214] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833225] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 [ 1544.833235] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1544.833246] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1544.833256] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833267] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1544.833277] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1544.833288] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1544.833299] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833310] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 [ 1544.833320] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1544.833331] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 [ 1544.833342] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1544.833352] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1544.833363] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 [ 1544.833373] [ 9164] 0 9164 17618 12677 32 3 0 1000 syz-executor4 [ 1544.835798] [ 9166] 0 9166 17618 12677 31 3 0 1000 syz-executor0 [ 1544.835820] [ 9167] 0 9167 17618 12677 31 3 0 1000 syz-executor1 [ 1544.835831] [ 9188] 0 9188 17618 12677 32 3 0 1000 syz-executor4 [ 1544.835841] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 [ 1544.835851] [ 9205] 0 9205 17618 12677 31 3 0 1000 syz-executor2 [ 1544.835862] [ 9227] 0 9227 17618 12677 31 3 0 1000 syz-executor0 [ 1544.835872] [ 9229] 0 9229 17618 12677 31 3 0 1000 syz-executor1 [ 1544.835883] [ 9246] 0 9246 17618 12677 31 3 0 1000 syz-executor2 [ 1544.835892] [ 9248] 0 9248 17618 12677 31 3 0 1000 syz-executor0 [ 1544.835903] [ 9281] 0 9281 17618 12677 31 3 0 1000 syz-executor1 [ 1544.835913] [ 9290] 0 9290 17618 12677 32 3 0 1000 syz-executor4 [ 1544.835923] [ 9303] 0 9303 17618 12677 31 3 0 1000 syz-executor2 [ 1544.835934] [ 9321] 0 9321 17618 12677 31 3 0 1000 syz-executor0 [ 1544.835944] [ 9324] 0 9324 17618 12677 31 3 0 1000 syz-executor1 [ 1544.835954] [ 9328] 0 9328 17618 12677 32 3 0 1000 syz-executor4 [ 1544.835965] [ 9337] 0 9337 17618 12677 31 3 0 1000 syz-executor0 [ 1544.835975] [ 9355] 0 9355 17618 12677 31 3 0 1000 syz-executor2 [ 1544.835985] [ 9356] 0 9356 17618 12677 31 3 0 1000 syz-executor0 [ 1544.835996] [ 9359] 0 9359 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836006] [ 9394] 0 9394 17618 12677 32 3 0 1000 syz-executor4 [ 1544.836016] [ 9396] 0 9396 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836026] [ 9405] 0 9405 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836037] [ 9421] 0 9421 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836047] [ 9423] 0 9423 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836057] [ 9455] 0 9455 17585 8197 25 3 0 1000 syz-executor2 [ 1544.836068] [ 9485] 0 9485 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836085] [ 9489] 0 9489 17618 12677 32 3 0 1000 syz-executor4 [ 1544.836095] [ 9490] 0 9490 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836105] [ 9507] 0 9507 17585 8197 25 3 0 1000 syz-executor2 [ 1544.836114] [ 9521] 0 9521 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836124] [ 9523] 0 9523 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836134] [ 9545] 0 9545 17618 12677 32 3 0 1000 syz-executor4 [ 1544.836143] [ 9554] 0 9554 17585 8197 25 3 0 1000 syz-executor2 [ 1544.836154] [ 9559] 0 9559 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836164] [ 9569] 0 9569 17585 8196 24 3 0 1000 syz-executor1 [ 1544.836174] [ 9582] 0 9582 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836184] [ 9607] 0 9607 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836209] [ 9619] 0 9619 17585 8196 24 3 0 1000 syz-executor1 [ 1544.836220] [ 9624] 0 9624 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836230] [ 9637] 0 9637 17585 8196 25 3 0 1000 syz-executor4 [ 1544.836241] [ 9647] 0 9647 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836251] [ 9667] 0 9667 17585 8196 24 3 0 1000 syz-executor1 [ 1544.836262] [ 9668] 0 9668 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836272] [ 9683] 0 9683 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836283] [ 9779] 0 9779 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836294] [ 9786] 0 9786 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836305] [ 9911] 0 9911 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836316] [ 9924] 0 9924 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836326] [ 9932] 0 9932 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836337] [ 9944] 0 9944 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836347] [ 9955] 0 9955 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836358] [ 9970] 0 9970 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836369] [ 9981] 0 9981 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836380] [ 9987] 0 9987 17618 12678 31 3 0 1000 syz-executor1 [ 1544.836390] [ 9999] 0 9999 17618 12678 31 3 0 1000 syz-executor1 [ 1544.836401] [10034] 0 10034 17585 8195 24 3 0 1000 syz-executor4 [ 1544.836427] [10041] 0 10041 17618 8197 25 3 0 1000 syz-executor4 [ 1544.836437] [10064] 0 10064 17618 8229 26 4 0 1000 syz-executor4 [ 1544.836448] [10071] 0 10071 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836459] [10077] 0 10077 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836469] [10093] 0 10093 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836479] [10117] 0 10117 17585 8197 23 3 0 1000 syz-executor3 [ 1544.836504] [10126] 0 10126 17585 8189 23 3 0 1000 syz-executor5 [ 1544.836514] [10128] 0 10128 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836524] [10140] 0 10140 17750 8240 25 4 0 1000 syz-executor5 [ 1544.836534] [10147] 0 10147 17717 8206 24 3 0 1000 syz-executor3 [ 1544.836544] [10160] 0 10160 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836554] [10168] 0 10168 17651 8202 24 3 0 1000 syz-executor5 [ 1544.836564] [10189] 0 10189 17618 12677 31 3 0 1000 syz-executor1 [ 1544.836575] [10196] 0 10196 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836584] [10228] 0 10228 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836594] [10277] 0 10277 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836605] [10334] 0 10334 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836615] [10365] 0 10365 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836625] [10411] 0 10411 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836635] [10457] 0 10457 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836645] [10502] 0 10502 17618 12677 31 3 0 1000 syz-executor2 02:10:10 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(0x0, 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:10 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9f", 0x98}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1544.836655] [10555] 0 10555 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836665] [10596] 0 10596 17618 12677 31 3 0 1000 syz-executor2 [ 1544.836675] [10661] 0 10661 17618 12677 31 3 0 1000 syz-executor0 [ 1544.836685] [10710] 0 10710 17618 12677 31 3 0 1000 syz-executor3 [ 1544.836695] [10711] 0 10711 17618 12677 31 3 0 1000 syz-executor2 02:10:10 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:10 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.836705] [10861] 0 10861 17585 8187 23 3 0 1000 syz-executor1 [ 1544.836715] [10874] 0 10874 17585 8187 23 3 0 1000 syz-executor1 [ 1544.836725] [10894] 0 10894 17585 8191 23 3 0 1000 syz-executor0 [ 1544.836735] [10969] 0 10969 17585 8227 25 4 0 1000 syz-executor4 02:10:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1544.836745] [11305] 0 11305 17618 12618 31 3 0 1000 syz-executor2 [ 1544.836755] [11659] 0 11659 17618 12618 31 3 0 1000 syz-executor2 [ 1544.836765] [11661] 0 11661 17618 12620 31 3 0 1000 syz-executor0 [ 1544.836775] [12826] 0 12826 17618 12618 31 3 0 1000 syz-executor2 [ 1544.836842] [12827] 0 12827 17618 12617 32 3 0 1000 syz-executor4 02:10:10 executing program 0: perf_event_open(&(0x7f0000000040)={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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:10 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.838129] [12873] 0 12873 17618 12618 31 3 0 1000 syz-executor2 [ 1544.838140] [12888] 0 12888 17618 12618 32 3 0 1000 syz-executor4 [ 1544.838150] [12946] 0 12946 17618 8198 26 3 0 1000 syz-executor4 [ 1544.838175] [12961] 0 12961 17585 8201 25 3 0 1000 syz-executor0 02:10:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1544.838185] [12981] 0 12981 17618 8199 25 3 0 1000 syz-executor2 [ 1544.838196] [13268] 0 13268 17618 12620 31 3 0 1000 syz-executor0 [ 1544.838206] [13454] 0 13454 17618 12620 31 3 0 1000 syz-executor0 [ 1544.838216] [13636] 0 13636 17585 8195 24 3 0 1000 syz-executor4 [ 1544.838227] [14245] 0 14245 17618 12617 32 3 0 1000 syz-executor4 [ 1544.838237] [14520] 0 14520 17618 12617 32 3 0 1000 syz-executor4 [ 1544.838247] [14574] 0 14574 17618 8203 25 3 0 1000 syz-executor0 [ 1544.838257] [14648] 0 14648 17618 12618 31 3 0 1000 syz-executor2 [ 1544.838267] [14849] 0 14849 17618 12620 31 3 0 1000 syz-executor0 [ 1544.838277] [14948] 0 14948 17618 8203 25 3 0 1000 syz-executor0 [ 1544.838288] [15042] 0 15042 17618 12619 31 3 0 1000 syz-executor3 [ 1544.838299] [15233] 0 15233 17618 8203 25 3 0 1000 syz-executor0 [ 1544.838308] [15284] 0 15284 17651 8201 25 3 0 1000 syz-executor2 [ 1544.838319] [15430] 0 15430 17618 12618 31 3 0 1000 syz-executor2 [ 1544.838329] [15664] 0 15664 17618 12619 31 3 0 1000 syz-executor3 [ 1544.838339] [16012] 0 16012 17618 12618 31 3 0 1000 syz-executor2 [ 1544.838349] [16296] 0 16296 17618 12618 31 3 0 1000 syz-executor2 02:10:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:11 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.838359] [16597] 0 16597 17618 12618 31 3 0 1000 syz-executor2 [ 1544.838369] [16693] 0 16693 17618 8203 25 3 0 1000 syz-executor0 [ 1544.838380] [16826] 0 16826 17618 12620 31 3 0 1000 syz-executor0 [ 1544.838390] [16940] 0 16940 5365 170 15 3 0 -1000 udevd [ 1544.838400] [16975] 0 16975 17618 12618 31 3 0 1000 syz-executor2 02:10:11 executing program 3: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:11 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.838410] [16995] 0 16995 2667 34 10 3 0 0 init 02:10:11 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(0x0, 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.838420] [16996] 0 16996 2667 34 10 3 0 0 init [ 1544.838430] [16997] 0 16997 2667 34 10 3 0 0 init [ 1544.838440] [16998] 0 16998 2667 34 10 3 0 0 init [ 1544.838466] [16999] 0 16999 2667 34 10 3 0 0 init [ 1544.838476] [17000] 0 17000 2667 34 10 3 0 0 init [ 1544.838486] [17099] 0 17099 17618 12620 31 3 0 1000 syz-executor0 [ 1544.838496] [17105] 0 17105 5365 171 15 3 0 -1000 udevd [ 1544.838505] [17180] 0 17180 17618 12618 31 3 0 1000 syz-executor2 [ 1544.838515] [17416] 0 17416 17618 8199 25 3 0 1000 syz-executor2 [ 1544.838525] [17450] 0 17450 17585 8196 24 3 0 1000 syz-executor2 [ 1544.838535] [17649] 0 17649 17618 12619 31 3 0 1000 syz-executor3 [ 1544.838545] [17726] 0 17726 17618 12619 31 3 0 1000 syz-executor5 [ 1544.838555] [17780] 0 17780 17618 8219 23 3 0 1000 syz-executor5 [ 1544.838564] [18209] 0 18209 17585 8197 23 3 0 1000 syz-executor5 [ 1544.838574] [18220] 0 18220 17585 8197 23 3 0 1000 syz-executor5 [ 1544.838583] [18225] 0 18225 17585 8197 23 3 0 1000 syz-executor5 [ 1544.838593] [18254] 0 18254 17618 12619 31 3 0 1000 syz-executor5 [ 1544.838603] [18293] 0 18293 17585 8197 23 3 0 1000 syz-executor5 [ 1544.838613] [18296] 0 18296 17585 8197 23 3 0 1000 syz-executor5 [ 1544.838623] [18302] 0 18302 17585 8197 23 3 0 1000 syz-executor5 [ 1544.838632] [18499] 0 18499 17585 8197 25 3 0 1000 syz-executor1 [ 1544.838642] [18823] 0 18823 17618 12620 31 3 0 1000 syz-executor0 [ 1544.838652] [19271] 0 19271 17618 12624 31 3 0 1000 syz-executor0 [ 1544.838662] [19383] 0 19383 17618 12622 31 3 0 1000 syz-executor2 02:10:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:12 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(0x0, 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:12 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:12 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.838687] [19975] 0 19975 5365 171 15 3 0 -1000 udevd [ 1544.838697] [20032] 0 20032 5365 171 15 3 0 -1000 udevd [ 1544.838707] [20373] 0 20373 17618 12681 31 3 0 1000 syz-executor2 [ 1544.838717] [20389] 0 20389 5365 171 15 3 0 -1000 udevd 02:10:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93", 0x9d}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1544.838728] [20430] 0 20430 17618 12713 31 3 0 1000 syz-executor2 [ 1544.838737] [20474] 0 20474 17618 12683 31 3 0 1000 syz-executor2 [ 1544.838748] [20500] 0 20500 17651 15492 38 4 0 1000 syz-executor2 [ 1544.838758] [20502] 0 20502 17586 8212 28 4 0 1000 syz-executor1 [ 1544.838768] [20520] 0 20520 17618 12650 31 3 0 1000 syz-executor2 02:10:12 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.838778] [20525] 0 20525 17586 8220 25 4 0 1000 syz-executor5 02:10:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1544.838788] [20531] 0 20531 17586 8241 26 4 0 1000 syz-executor4 02:10:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1544.838795] Out of memory: Kill process 20500 (syz-executor2) score 1008 or sacrifice child [ 1544.838841] Killed process 20520 (syz-executor2) total-vm:70472kB, anon-rss:17832kB, file-rss:32768kB, shmem-rss:0kB [ 1544.862110] udevd invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=-1000 [ 1544.862125] CPU: 0 PID: 16940 Comm: udevd Not tainted 4.14.87+ #20 [ 1544.862128] Call Trace: [ 1544.862140] dump_stack+0xb9/0x11b [ 1544.862153] dump_header+0x17d/0x7a8 [ 1544.862162] ? trace_hardirqs_on_caller+0x381/0x520 [ 1544.862171] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1544.862179] ? ___ratelimit+0x4f/0x3f0 [ 1544.862192] oom_kill_process.cold.8+0x10/0xc88 [ 1544.862202] ? lock_downgrade+0x560/0x560 [ 1544.862215] ? check_preemption_disabled+0x34/0x1e0 [ 1544.862230] out_of_memory+0x669/0xa60 [ 1544.862248] ? oom_killer_disable+0x1f0/0x1f0 ** 198 printk messages dropped ** [ 1544.864668] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1544.864678] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1544.864688] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1544.864698] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1544.864708] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1544.864718] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1544.864729] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1544.864739] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1544.864749] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1544.864759] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1544.864770] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 02:10:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:12 executing program 3: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.864780] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1544.864791] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1544.864801] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1544.864822] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1544.864833] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1544.864843] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1544.864899] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 02:10:13 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:13 executing program 1: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93", 0x9d}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:13 executing program 5: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1544.867282] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1544.867293] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1544.867304] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1544.867314] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1544.867324] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1544.867334] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1544.867345] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1544.867355] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1544.867365] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1544.867376] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1544.867387] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 02:10:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1544.867398] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1544.867409] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1544.867420] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1544.867431] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1544.867442] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1544.867452] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867463] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1544.867474] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1544.867486] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1544.867496] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1544.867507] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1544.867518] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867528] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867538] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867548] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867557] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867567] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867577] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867587] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1544.867597] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 ** 437 printk messages dropped ** [ 1545.067624] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1545.067633] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1545.067643] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1545.067653] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1545.067664] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1545.067674] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1545.067684] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1545.067695] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1545.067713] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1545.069018] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1545.069029] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1545.069040] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1545.069050] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1545.069061] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069071] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069091] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069101] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069112] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1545.069122] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1545.069132] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069142] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069152] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069162] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069172] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069182] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069193] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1545.069203] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1545.069213] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1545.069223] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1545.069233] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1545.069243] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069253] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1545.069263] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1545.069273] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 02:10:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:14 executing program 3: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1545.069283] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1545.069293] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1545.069303] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069313] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1545.069323] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 02:10:14 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:14 executing program 1: fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93", 0x9d}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:14 executing program 5: openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1545.069334] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1545.069345] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1545.069355] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1545.069365] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069376] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069387] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069397] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069407] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 02:10:14 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1545.069418] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069428] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 02:10:14 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1545.069438] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1545.069448] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 02:10:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1545.069458] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1545.069468] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1545.069478] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1545.069488] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1545.069499] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 ** 110 printk messages dropped ** [ 1545.072065] [ 9667] 0 9667 17585 8196 24 3 0 1000 syz-executor1 ** 331 printk messages dropped ** [ 1549.446732] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 ** 489 printk messages dropped ** [ 1550.796466] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 02:10:15 executing program 5: openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:15 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1550.796476] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1550.796486] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1550.796497] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1550.796507] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 02:10:15 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1550.796517] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 02:10:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d1", 0xa0}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1550.796527] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 02:10:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.796537] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 02:10:15 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.796547] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 02:10:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:15 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.796557] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796567] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 02:10:15 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.796577] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 02:10:16 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x10, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1550.796593] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1550.796603] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1550.796613] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 02:10:16 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:16 executing program 5: openat$ashmem(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.796623] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1550.796633] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1550.796643] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1550.796653] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1550.796663] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1550.796673] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796684] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1550.796693] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1550.796703] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1550.796713] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1550.796724] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1550.796734] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796744] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1550.796754] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1550.796764] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1550.796774] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1550.796784] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1550.796794] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 02:10:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.796828] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796853] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796864] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796875] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796885] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796896] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796907] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796933] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1550.796944] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1550.796955] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1550.796966] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1550.796977] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1550.796988] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1550.796999] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797011] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797022] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797033] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797044] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1550.797055] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797066] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 02:10:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.797077] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797091] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1550.797102] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 02:10:17 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:17 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x0, 0x10102, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d1", 0xa0}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:17 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1550.797113] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797124] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797150] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1550.797160] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 02:10:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x0, 0x10102, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.797171] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797182] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 02:10:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, 0x0, 0x0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x0, 0x10102, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.797193] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797204] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 02:10:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.797214] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1550.797225] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 02:10:17 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x0, 0x10102, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x0, 0x10102, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.797236] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 02:10:17 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x0, 0x10102, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1550.797246] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797256] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1550.797266] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797275] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797285] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1550.797295] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797305] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1550.797331] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797341] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1550.797351] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1550.797362] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797372] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1550.797383] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797393] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797404] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1550.797414] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1550.797425] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1550.797435] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797446] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1550.797456] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797466] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1550.797477] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1550.797487] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1550.797513] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1550.797524] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 ** 398 printk messages dropped ** [ 1551.824769] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1551.824780] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1551.824790] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1551.824801] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 ** 436 printk messages dropped ** [ 1551.884279] [ 6604] 0 6604 17618 12677 31 3 0 1000 syz-executor0 ** 51 printk messages dropped ** [ 1551.884969] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1551.884979] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1551.884989] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1551.885000] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1551.885010] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1551.885021] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1551.885031] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1551.885041] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1551.885052] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1551.885062] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1551.885073] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1551.885083] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1551.885092] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1551.885102] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 02:10:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1551.885112] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1551.885122] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1551.885132] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1551.885142] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 02:10:18 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f00000003c0)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000580)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x7}, 0x100}, {{&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/168, 0xa8}], 0x1, 0x0, 0x0, 0x4}, 0x7}], 0x2, 0x21, &(0x7f0000001a00)={0x77359400}) ftruncate(r2, 0xbb1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x40) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d1", 0xa0}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:18 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:18 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1551.885152] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1551.885205] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1551.885215] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1551.885225] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1551.885234] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1551.885244] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1551.885254] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 02:10:18 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x0, 0x0) 02:10:18 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1551.885265] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 02:10:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1551.885275] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1551.885285] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1551.885296] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1551.885306] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1551.885315] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 02:10:18 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x0, 0x0) 02:10:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1551.885325] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1551.885350] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1551.885359] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1551.885369] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1551.885379] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1551.885389] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1551.885399] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1551.885409] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1551.885419] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1551.885621] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1551.885631] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1551.885641] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1551.885652] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:10:18 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x0, 0x0) ** 445 printk messages dropped ** [ 1554.514734] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1554.514744] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1554.514754] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1554.514765] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1554.514775] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 ** 78 printk messages dropped ** [ 1554.515656] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 ** 404 printk messages dropped ** [ 1554.568912] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1554.568925] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1554.568937] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1554.568950] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1554.568963] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1554.568975] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1554.568987] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1554.569000] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1554.569012] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1554.569025] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1554.569037] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1554.569049] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1554.569062] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 02:10:19 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 02:10:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f", 0xa1}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1554.569074] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1554.569086] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1554.569099] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1554.569111] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1554.569124] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 02:10:19 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:19 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1554.569136] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1554.569148] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 02:10:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, 0x0, 0x0) 02:10:19 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) 02:10:19 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x0, 0x0) [ 1554.569161] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1554.569174] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1554.569186] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1554.569199] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1554.569212] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1554.569223] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1554.569236] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 02:10:19 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x0, 0x0) 02:10:19 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) [ 1554.569248] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 02:10:19 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1554.569261] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1554.569273] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1554.569286] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1554.569299] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1554.569311] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1554.569324] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1554.569336] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1554.569349] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1554.569362] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1554.569374] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1554.569387] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1554.569399] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1554.569412] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1554.569424] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1554.569437] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1554.569450] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 ** 349 printk messages dropped ** [ 1555.582531] [ 5770] 0 5770 17618 12677 31 3 0 1000 syz-executor2 ** 91 printk messages dropped ** [ 1555.583938] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1555.583949] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1555.583960] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1555.583970] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1555.583981] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1555.583992] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1555.584002] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1555.584012] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1555.584021] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1555.584030] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1555.584040] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1555.584049] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1555.584059] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1555.584070] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584080] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584100] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584181] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584192] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1555.584201] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584211] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584221] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584232] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584242] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584253] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584264] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584273] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1555.584284] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1555.584295] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584305] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 02:10:20 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 02:10:20 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x0, &(0x7f0000000540)) [ 1555.584315] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1555.584325] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584335] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1555.584345] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584355] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 02:10:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f", 0xa1}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1555.584365] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584375] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1555.584385] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584395] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584406] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584417] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584428] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1555.584438] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1555.584450] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584461] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584471] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584481] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 02:10:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:20 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) 02:10:20 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 02:10:20 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1555.584492] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584503] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584514] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 02:10:20 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000001c0)={@multicast2, @local, 0x0, 0x2, [@broadcast, @multicast1]}, 0x18) close(r1) [ 1555.584525] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 02:10:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:20 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1555.584536] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 02:10:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000200)=0x10001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x176, 0x190) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvfrom$inet6(r0, &(0x7f0000000080)=""/49, 0x31, 0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, 0x709000) [ 1555.584547] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584558] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584569] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 02:10:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1555.584580] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584589] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584599] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584609] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584620] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584629] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584639] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584649] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584660] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584670] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584681] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1555.584692] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584703] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1555.584714] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1555.584725] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1555.584735] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 ** 347 printk messages dropped ** [ 1555.639537] [ 6239] 0 6239 17618 12677 31 3 0 1000 syz-executor0 ** 73 printk messages dropped ** [ 1555.641760] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1555.641770] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1555.641780] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1555.641790] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1555.641800] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1555.641810] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1555.641828] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1555.641853] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1555.641863] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1555.641873] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1555.641884] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1555.641894] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1555.641904] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1555.641914] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1555.641924] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1555.641934] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1555.641944] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1555.641955] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1555.641965] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 02:10:21 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:21 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 02:10:21 executing program 1: r0 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) [ 1555.641975] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1555.641986] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1555.642010] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1555.642020] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1555.642030] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 02:10:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f", 0xa1}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1555.642040] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1555.642050] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1555.642059] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642084] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 02:10:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1555.642094] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1555.642104] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 02:10:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003400)={"6c6f000000000400000000000000db5c"}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000000140001000000ecffffffffffc458c4da00000001"], 0x1}}, 0x0) [ 1555.642114] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 02:10:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:21 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) [ 1555.642130] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642659] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1555.642670] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 02:10:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:21 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:21 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x801, 0x37f) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) clone(0x400007102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) write$binfmt_elf32(r0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 1555.642680] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 02:10:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1555.642691] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642701] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642711] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1555.642721] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642732] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1555.642742] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1555.642752] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642762] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642773] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642782] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642793] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642804] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642824] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642835] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642845] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642855] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1555.642865] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1555.642875] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642885] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1555.642895] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642905] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1555.642915] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642926] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1555.642936] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642946] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1555.642956] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642967] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1555.642977] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1555.642987] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1555.642997] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1555.643007] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1555.643018] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1555.643028] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1555.643039] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1555.643049] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1555.643059] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1555.643069] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1555.643079] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1555.643089] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1555.643100] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1555.643110] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1555.643120] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1555.643130] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1555.643140] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1555.643150] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1555.643160] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1555.643170] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1555.643180] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1555.643191] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1555.643201] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 ** 406 printk messages dropped ** [ 1556.675582] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1556.675592] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1556.675616] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1556.675626] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1556.675636] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1556.675646] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1556.675655] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675665] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675675] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675685] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675695] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1556.675705] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1556.675730] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1556.675741] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675751] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675761] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675771] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675781] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1556.675791] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1556.675801] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1556.675834] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1556.675860] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1556.675870] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1556.675880] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1556.675890] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1556.675901] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1556.675911] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1556.675921] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1556.675931] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1556.675942] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1556.675952] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1556.675962] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 02:10:22 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x0, 0x201}, 0x14}}, 0x0) 02:10:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1556.675972] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1556.675982] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1556.675993] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1556.676003] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 02:10:22 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:22 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 02:10:22 executing program 1: [ 1556.676013] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676023] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676034] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676044] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676054] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676064] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676075] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676092] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 02:10:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000003, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a}, 0x14}}, 0x0) 02:10:23 executing program 1: [ 1556.676103] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1556.676113] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 02:10:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x4000b) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2000000020005) 02:10:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1556.676123] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676134] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 02:10:23 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 02:10:23 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1556.676144] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676154] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 02:10:23 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000000540)}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 02:10:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1556.676164] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676175] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1556.676185] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676195] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676205] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676215] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1556.676226] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676236] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1556.676246] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1556.676256] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1556.676267] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676277] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676287] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1556.676297] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1556.676307] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676317] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676327] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676339] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1556.676349] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676359] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1556.676369] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1556.676379] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1556.676389] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1556.676399] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1556.676424] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 ** 321 printk messages dropped ** [ 1557.874288] [ 5846] 0 5846 17618 12677 31 3 0 1000 syz-executor0 ** 97 printk messages dropped ** [ 1557.875383] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1557.875393] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1557.875403] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1557.875414] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1557.875424] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875434] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875444] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875454] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875465] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1557.875490] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1557.875514] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875524] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875533] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875543] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875567] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875577] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875611] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1557.875637] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1557.875647] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1557.875657] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 02:10:23 executing program 4: inotify_init1(0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x5f}) 02:10:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:23 executing program 1: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) [ 1557.875666] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1557.875676] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875687] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1557.875696] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1557.875706] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 02:10:23 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1557.875716] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1557.875726] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1557.875736] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875746] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 02:10:23 executing program 1: [ 1557.875756] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 02:10:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:24 executing program 1: 02:10:24 executing program 4: 02:10:24 executing program 1: 02:10:24 executing program 0: [ 1557.875766] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:10:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1557.875775] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 02:10:24 executing program 4: [ 1557.875801] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1557.875811] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875828] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 02:10:24 executing program 0: 02:10:24 executing program 1: 02:10:24 executing program 4: [ 1557.875839] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875849] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875860] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875870] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875880] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875890] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875901] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1557.875911] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1557.875922] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1557.875933] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1557.875943] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1557.875953] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1557.875963] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1557.875973] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1557.875983] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1557.875994] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1557.876004] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1557.876014] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1557.876024] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1557.876035] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1557.876045] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1557.876055] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1557.876065] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1557.876075] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1557.876086] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1557.876095] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1557.876105] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1557.876116] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1557.876126] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1557.876136] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1557.876146] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1557.876157] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1557.876167] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1557.876177] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1557.876188] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 ** 120 printk messages dropped ** [ 1557.877554] [10411] 0 10411 17618 12677 31 3 0 1000 syz-executor2 ** 302 printk messages dropped ** [ 1559.062796] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1559.062806] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1559.062825] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1559.062835] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1559.062845] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062855] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062865] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062876] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062886] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1559.062896] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1559.062906] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1559.062916] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062926] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062936] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062946] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062957] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1559.062967] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 02:10:24 executing program 1: 02:10:24 executing program 0: [ 1559.062977] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1559.062987] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1559.062997] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063007] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1559.063018] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 02:10:24 executing program 4: 02:10:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:24 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:24 executing program 1: 02:10:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:24 executing program 0: 02:10:24 executing program 4: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, 0x0) [ 1559.063028] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1559.063038] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063049] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1559.063058] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 02:10:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x802182001ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$TIOCGWINSZ(r1, 0x5413, 0x0) 02:10:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x549, 0x0, 0x0, 0x0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) dup3(r0, r0, 0x0) keyctl$session_to_parent(0x12) socket$key(0xf, 0x3, 0x2) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00000001c0)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4}, 0x1c) dup(0xffffffffffffffff) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) lstat(0x0, &(0x7f0000000480)) write$P9_RSTATu(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) getitimer(0x0, 0x0) fallocate(r1, 0x1, 0x0, 0x10000101) 02:10:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1559.063069] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1559.063079] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063089] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063100] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063110] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063120] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1559.063130] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1559.063140] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063150] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063160] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063170] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063181] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 02:10:25 executing program 4: openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000140)) 02:10:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:10:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:25 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:25 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) [ 1559.063191] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063202] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063212] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 02:10:25 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1559.063222] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063232] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063242] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063252] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063262] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063273] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063283] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063293] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063303] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063313] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063323] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063334] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063344] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063354] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063364] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1559.063374] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063385] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063395] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063405] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063415] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1559.063426] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063435] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063446] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063456] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063466] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1559.063476] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063487] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1559.063497] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063507] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063517] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063527] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063538] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063548] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1559.063558] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1559.063568] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1559.063578] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1559.063600] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1559.063611] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 ** 234 printk messages dropped ** [ 1560.169272] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 ** 153 printk messages dropped ** [ 1560.171403] [ 6910] 0 6910 17618 12677 31 3 0 1000 syz-executor1 ** 22 printk messages dropped ** [ 1560.171775] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1560.171787] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1560.171800] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1560.171812] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1560.171834] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1560.171847] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1560.171859] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1560.171872] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1560.171884] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1560.171897] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1560.171909] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1560.171921] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1560.171934] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1560.171963] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1560.171975] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1560.171987] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1560.171999] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1560.172011] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1560.172023] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1560.172035] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1560.172047] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1560.172059] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1560.172071] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1560.172083] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1560.172094] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172107] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1560.172119] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 02:10:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:26 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000640)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2000000101100, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r3, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) 02:10:26 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 02:10:26 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1560.172131] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1560.172143] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1560.172155] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 02:10:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1560.172168] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172180] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 02:10:26 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1560.172192] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 02:10:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1560.172204] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1560.172216] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 02:10:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) [ 1560.172228] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 02:10:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1560.172240] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172253] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 02:10:26 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1560.172265] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 02:10:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1560.172277] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172290] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172302] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172314] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172341] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172354] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1560.172380] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1560.172393] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1560.172405] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1560.172417] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1560.172443] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1560.172455] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1560.172467] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1560.172478] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 ** 179 printk messages dropped ** [ 1560.175006] [16693] 0 16693 17618 8203 25 3 0 1000 syz-executor0 ** 262 printk messages dropped ** [ 1561.215945] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1561.215962] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1561.216057] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1561.216070] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1561.216082] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1561.216094] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1561.216121] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1561.216148] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216159] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216171] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216183] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216195] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1561.216206] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1561.216218] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216230] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216242] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216253] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216280] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216291] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216302] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1561.216314] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1561.216326] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 02:10:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1561.216353] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1561.216378] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1561.216390] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216401] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1561.216413] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1561.216424] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 02:10:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:27 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1561.216435] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1561.216461] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1561.216473] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 02:10:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1561.216485] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 02:10:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1561.216496] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 02:10:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1561.216508] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:10:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:27 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1561.216520] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 02:10:27 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1561.216531] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1561.216543] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216555] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216567] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216579] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216597] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216609] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216621] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216633] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216645] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216656] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1561.216682] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1561.216694] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1561.216705] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1561.216745] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1561.216772] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1561.216785] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1561.216797] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1561.216810] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1561.216831] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1561.216844] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 ** 434 printk messages dropped ** [ 1562.405577] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1562.405607] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1562.405617] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1562.405626] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1562.405636] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405645] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405655] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405665] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405674] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1562.405684] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1562.405694] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1562.405703] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405713] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405723] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405732] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405742] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405752] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1562.405761] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1562.405771] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1562.405781] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1562.405791] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1562.405815] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1562.405849] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1562.405859] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1562.405870] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1562.405880] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1562.405891] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1562.405901] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1562.405911] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1562.405921] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1562.405932] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:10:28 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1562.405942] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1562.405953] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1562.405964] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1562.405974] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1562.405985] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1562.405995] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 02:10:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:28 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:28 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(0xffffffffffffffff, r1, 0x0, 0x2000000020005) 02:10:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:28 executing program 1: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1562.406005] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1562.406016] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1562.406026] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1562.406036] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 02:10:28 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1562.406047] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 02:10:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1562.406057] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1562.406067] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 02:10:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1562.406078] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1562.406088] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1562.406098] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1562.406108] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1562.406118] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1562.406129] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1562.406139] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1562.406149] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1562.406160] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1562.406170] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1562.406180] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 ** 64 printk messages dropped ** [ 1562.408607] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 ** 371 printk messages dropped ** [ 1563.501361] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1563.501374] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1563.501387] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1563.501400] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1563.501413] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1563.501426] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1563.501440] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501452] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501466] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501479] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501492] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1563.501505] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1563.501518] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1563.501531] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501544] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501557] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501570] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501583] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1563.501596] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1563.501609] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1563.501622] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1563.501635] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1563.501648] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1563.501661] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1563.501675] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1563.501688] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1563.501701] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1563.501714] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1563.501727] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1563.501740] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1563.501753] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1563.501766] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1563.501784] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515071] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1563.515085] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1563.515107] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515121] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515150] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515163] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515177] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515190] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515203] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515216] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515229] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515242] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 02:10:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:29 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1563.515255] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515268] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515281] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 02:10:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1563.515294] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 02:10:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1563.515307] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515320] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 02:10:29 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1563.515348] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515360] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 02:10:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1563.515373] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515385] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515398] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515411] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515424] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1563.515437] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515449] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515462] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515475] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515488] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1563.515500] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515513] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515526] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515539] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515551] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1563.515563] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515577] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1563.515588] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515600] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515612] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515625] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515637] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515650] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515663] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1563.515675] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1563.515688] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1563.515702] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515714] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515742] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1563.515754] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1563.515767] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 ** 381 printk messages dropped ** [ 1564.492163] [ 6864] 0 6864 17618 12677 31 3 0 1000 syz-executor1 ** 23 printk messages dropped ** [ 1564.492510] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1564.492524] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1564.492539] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1564.492552] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1564.492564] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1564.492577] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1564.492589] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1564.492607] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1564.492620] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1564.492632] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1564.492645] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1564.492657] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1564.492670] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492683] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492695] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492708] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492720] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1564.492733] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1564.492746] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1564.492758] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492771] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492783] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492806] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492827] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1564.492840] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1564.492853] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1564.492865] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1564.492878] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1564.492890] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1564.492903] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1564.492915] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1564.492928] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1564.492941] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1564.492953] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 02:10:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x4000b) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2000000020005) 02:10:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:30 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1564.492966] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1564.492979] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1564.492991] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1564.493009] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1564.493078] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:10:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1564.493091] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 02:10:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1564.493103] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 02:10:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1564.493115] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 02:10:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1564.493128] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 02:10:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:30 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1564.493141] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 02:10:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1564.493153] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1564.493165] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1564.493178] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1564.493191] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1564.493203] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1564.493216] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1564.493229] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1564.493241] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1564.493253] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1564.493266] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1564.493278] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1564.493291] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1564.493303] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1564.493316] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1564.493328] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 ** 93 printk messages dropped ** [ 1564.494648] [ 9507] 0 9507 17585 8197 25 3 0 1000 syz-executor2 ** 339 printk messages dropped ** [ 1565.411005] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1565.411016] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1565.411027] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1565.411037] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1565.411048] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1565.411059] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1565.411070] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1565.411080] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1565.411091] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1565.411101] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411112] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411137] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411148] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411158] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1565.411168] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1565.411179] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1565.411189] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411199] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411210] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411220] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411230] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1565.411241] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1565.411267] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1565.411277] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1565.411288] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1565.411299] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1565.411309] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1565.411320] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1565.411331] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1565.411341] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1565.411352] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1565.411363] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1565.411374] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1565.411385] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1565.411395] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1565.411406] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1565.411422] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1565.416114] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1565.416126] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416137] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416148] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416159] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416170] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416181] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416192] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416203] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416214] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416225] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416236] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416246] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416257] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416268] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416279] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416289] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416307] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 02:10:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:31 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x4000b) sendfile(r0, 0xffffffffffffffff, 0x0, 0x2000000020005) 02:10:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1565.416365] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416376] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416386] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416397] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 02:10:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1565.416408] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 02:10:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1565.416419] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 02:10:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1565.416429] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 02:10:31 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1565.416440] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416452] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416462] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416473] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1565.416484] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416494] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416505] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416516] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416527] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1565.416538] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416549] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1565.416560] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416570] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416581] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416599] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416610] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416622] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416633] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1565.416644] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416655] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1565.416667] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416677] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416688] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416699] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416710] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416721] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1565.416731] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1565.416742] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416753] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416764] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1565.416775] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1565.416786] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1565.416797] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1565.416808] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1565.416829] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 ** 392 printk messages dropped ** [ 1566.585724] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1566.585734] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1566.585745] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1566.586017] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1566.586028] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1566.586038] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1566.586048] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586059] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586069] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586079] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586090] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1566.586099] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1566.586124] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1566.586134] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 02:10:32 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1566.586159] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586169] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586179] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586189] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586199] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 02:10:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1566.586210] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1566.586220] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1566.586230] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 02:10:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1566.586241] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 02:10:32 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1566.586251] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1566.586261] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1566.586272] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1566.586282] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1566.586292] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1566.586303] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1566.586313] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1566.586324] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1566.586334] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1566.586345] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1566.586355] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1566.586365] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1566.586376] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1566.586386] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1566.586396] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 ** 452 printk messages dropped ** [ 1567.649250] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1567.649263] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 ** 486 printk messages dropped ** [ 1569.082421] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1569.082431] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1569.082441] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1569.082451] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1569.082461] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1569.082472] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1569.082482] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1569.082493] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1569.082503] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1569.082513] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082523] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082533] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082542] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082552] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1569.082562] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1569.082572] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082583] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082593] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082602] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082612] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082622] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082632] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1569.082641] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1569.082651] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1569.082661] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1569.082671] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1569.082681] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082692] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1569.082703] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1569.082713] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 02:10:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 02:10:33 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1569.082723] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1569.082733] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1569.082743] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082753] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1569.082763] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 02:10:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:33 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, 0x0, 0x0) [ 1569.082772] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1569.082782] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1569.082792] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1569.082803] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 02:10:33 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r0 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ftruncate(r0, 0x4000b) sendfile(0xffffffffffffffff, r0, 0x0, 0x2000000020005) 02:10:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, 0x0, 0x0) [ 1569.082813] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 02:10:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1569.082847] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 02:10:33 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x8100000001, 0x4) connect$inet6(r0, 0x0, 0x0) [ 1569.082858] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082869] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082879] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082889] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082899] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082909] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1569.082919] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1569.082928] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1569.082938] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1569.082948] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 ** 438 printk messages dropped ** [ 1569.825000] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1569.825010] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1569.825021] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 ** 487 printk messages dropped ** [ 1569.864507] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 ** 488 printk messages dropped ** [ 1570.836317] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1570.836328] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1570.836339] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1570.836350] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836360] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836371] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836381] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836392] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1570.836403] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836414] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836425] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836435] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836446] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836457] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836468] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1570.836479] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1570.836490] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1570.836501] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836512] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836522] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1570.836532] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836542] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1570.836551] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836562] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1570.836572] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836583] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1570.836594] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836604] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836620] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836715] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836725] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 [ 1570.836736] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 02:10:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:34 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x0, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x800}, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.836747] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836758] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836768] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836779] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 02:10:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.836789] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 02:10:34 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x0, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:34 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:34 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:34 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1570.836801] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836811] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836842] [ 8342] 0 8342 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836853] [ 8371] 0 8371 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836864] [ 8465] 0 8465 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836875] [ 8486] 0 8486 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836886] [ 8496] 0 8496 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836896] [ 8505] 0 8505 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836906] [ 8511] 0 8511 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836916] [ 8520] 0 8520 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836926] [ 8534] 0 8534 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836937] [ 8558] 0 8558 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836947] [ 8563] 0 8563 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836957] [ 8564] 0 8564 17618 12677 32 3 0 1000 syz-executor4 [ 1570.836968] [ 8577] 0 8577 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836978] [ 8579] 0 8579 17618 12677 31 3 0 1000 syz-executor0 [ 1570.836989] [ 8599] 0 8599 17618 12677 31 3 0 1000 syz-executor5 [ 1570.836999] [ 8600] 0 8600 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837010] [ 8601] 0 8601 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837020] [ 8620] 0 8620 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837030] [ 8622] 0 8622 17618 12677 31 3 0 1000 syz-executor5 [ 1570.837041] [ 8624] 0 8624 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837051] [ 8626] 0 8626 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837062] [ 8643] 0 8643 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837072] [ 8644] 0 8644 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837083] [ 8646] 0 8646 17618 12677 31 3 0 1000 syz-executor5 [ 1570.837093] [ 8663] 0 8663 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837111] [ 8665] 0 8665 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837121] [ 8683] 0 8683 17618 12677 31 3 0 1000 syz-executor5 [ 1570.837132] [ 8686] 0 8686 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837142] [ 8687] 0 8687 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837153] [ 8689] 0 8689 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837163] [ 8706] 0 8706 17618 12677 31 3 0 1000 syz-executor5 [ 1570.837174] [ 8708] 0 8708 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837184] [ 8710] 0 8710 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837195] [ 8733] 0 8733 17618 12677 31 3 0 1000 syz-executor5 [ 1570.837205] [ 8734] 0 8734 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837216] [ 8755] 0 8755 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837227] [ 8757] 0 8757 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837237] [ 8758] 0 8758 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837248] [ 8765] 0 8765 17618 12677 31 3 0 1000 syz-executor5 [ 1570.837258] [ 8775] 0 8775 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837270] [ 8787] 0 8787 17618 12677 31 3 0 1000 syz-executor5 [ 1570.837280] [ 8790] 0 8790 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837291] [ 8792] 0 8792 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837301] [ 8811] 0 8811 17618 12677 31 3 0 1000 syz-executor5 [ 1570.837312] [ 8814] 0 8814 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837322] [ 8815] 0 8815 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837333] [ 8817] 0 8817 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837343] [ 8834] 0 8834 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837353] [ 8847] 0 8847 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837364] [ 8880] 0 8880 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837375] [ 8881] 0 8881 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837386] [ 8882] 0 8882 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837396] [ 8897] 0 8897 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837407] [ 8925] 0 8925 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837417] [ 8927] 0 8927 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837428] [ 8928] 0 8928 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837439] [ 8943] 0 8943 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837449] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837460] [ 8972] 0 8972 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837470] [ 8976] 0 8976 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837481] [ 8995] 0 8995 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837491] [ 8997] 0 8997 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837502] [ 9027] 0 9027 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837513] [ 9028] 0 9028 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837523] [ 9043] 0 9043 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837534] [ 9044] 0 9044 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837544] [ 9069] 0 9069 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837554] [ 9074] 0 9074 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837565] [ 9076] 0 9076 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837576] [ 9092] 0 9092 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837586] [ 9121] 0 9121 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837596] [ 9123] 0 9123 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837606] [ 9125] 0 9125 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837616] [ 9141] 0 9141 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837627] [ 9161] 0 9161 17651 8232 32 4 0 1000 syz-executor5 02:10:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:36 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x0, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:36 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.837638] [ 9164] 0 9164 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837648] [ 9166] 0 9166 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837659] [ 9167] 0 9167 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837670] [ 9188] 0 9188 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837680] [ 9203] 0 9203 17618 12677 31 3 0 1000 syz-executor0 02:10:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, 0x0, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) [ 1570.837691] [ 9205] 0 9205 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837701] [ 9227] 0 9227 17618 12677 31 3 0 1000 syz-executor0 02:10:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:36 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1570.837712] [ 9229] 0 9229 17618 12677 31 3 0 1000 syz-executor1 02:10:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.837728] [ 9246] 0 9246 17618 12677 31 3 0 1000 syz-executor2 02:10:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.837842] [ 9248] 0 9248 17618 12677 31 3 0 1000 syz-executor0 02:10:36 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:36 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r0 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ftruncate(r0, 0x4000b) sendfile(0xffffffffffffffff, r0, 0x0, 0x2000000020005) [ 1570.837853] [ 9281] 0 9281 17618 12677 31 3 0 1000 syz-executor1 02:10:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.837864] [ 9290] 0 9290 17618 12677 32 3 0 1000 syz-executor4 02:10:36 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.837875] [ 9303] 0 9303 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837885] [ 9321] 0 9321 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837895] [ 9324] 0 9324 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837907] [ 9328] 0 9328 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837917] [ 9337] 0 9337 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837928] [ 9355] 0 9355 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837938] [ 9356] 0 9356 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837948] [ 9359] 0 9359 17618 12677 31 3 0 1000 syz-executor1 [ 1570.837958] [ 9394] 0 9394 17618 12677 32 3 0 1000 syz-executor4 [ 1570.837969] [ 9396] 0 9396 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837979] [ 9405] 0 9405 17618 12677 31 3 0 1000 syz-executor2 [ 1570.837989] [ 9421] 0 9421 17618 12677 31 3 0 1000 syz-executor0 [ 1570.837999] [ 9423] 0 9423 17618 12677 31 3 0 1000 syz-executor1 ** 353 printk messages dropped ** [ 1570.893946] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1570.894066] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1570.894077] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1570.894088] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 ** 23 printk messages dropped ** [ 1570.894358] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 ** 466 printk messages dropped ** [ 1570.927799] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1570.927809] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1570.927820] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927852] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927862] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927873] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927883] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1570.927894] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1570.927905] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1570.927915] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927925] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927935] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927946] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927956] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1570.927967] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1570.927977] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 02:10:37 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r1, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, 0x0, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1570.927988] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1570.927999] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1570.928009] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1570.928019] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1570.928030] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1570.928040] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 02:10:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:37 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x0, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 02:10:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1570.928051] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1570.928061] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1570.928072] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 02:10:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:37 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(0x0, 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1570.928082] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 02:10:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.928093] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 02:10:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) 02:10:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.928111] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 02:10:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.928121] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 02:10:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1570.928131] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 02:10:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) [ 1570.928141] [ 8159] 0 8159 17585 8231 25 4 0 1000 syz-executor3 [ 1570.928152] [ 8222] 0 8222 17618 12677 32 3 0 1000 syz-executor4 [ 1570.928162] [ 8234] 0 8234 17618 12677 32 3 0 1000 syz-executor4 [ 1570.928173] [ 8246] 0 8246 17618 12677 32 3 0 1000 syz-executor4 [ 1570.928183] [ 8262] 0 8262 17618 12677 32 3 0 1000 syz-executor4 [ 1570.928193] [ 8289] 0 8289 17618 12677 32 3 0 1000 syz-executor4 [ 1570.928203] [ 8306] 0 8306 17618 12677 32 3 0 1000 syz-executor4 [ 1570.928212] [ 8323] 0 8323 17618 12677 32 3 0 1000 syz-executor4 ** 452 printk messages dropped ** [ 1573.302451] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1573.302464] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1573.302478] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 ** 482 printk messages dropped ** [ 1573.393708] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1573.393718] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1573.393728] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1573.393738] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1573.393748] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1573.393758] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1573.393768] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1573.393778] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1573.393788] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1573.393798] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393808] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393818] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393847] [ 7394] 0 7394 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393858] [ 7399] 0 7399 17618 12677 31 3 0 1000 syz-executor1 [ 1573.393868] [ 7400] 0 7400 17618 12677 31 3 0 1000 syz-executor0 [ 1573.393878] [ 7407] 0 7407 17618 12677 32 3 0 1000 syz-executor4 [ 1573.393888] [ 7418] 0 7418 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393898] [ 7423] 0 7423 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393909] [ 7426] 0 7426 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393919] [ 7430] 0 7430 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393929] [ 7433] 0 7433 17585 8231 25 4 0 1000 syz-executor3 [ 1573.393939] [ 7437] 0 7437 17618 12677 31 3 0 1000 syz-executor2 [ 1573.393949] [ 7438] 0 7438 17618 12677 31 3 0 1000 syz-executor1 [ 1573.393959] [ 7440] 0 7440 17618 12677 31 3 0 1000 syz-executor5 [ 1573.393969] [ 7449] 0 7449 17618 12677 31 3 0 1000 syz-executor0 [ 1573.393979] [ 7454] 0 7454 17618 12677 31 3 0 1000 syz-executor1 [ 1573.393989] [ 7462] 0 7462 17618 12677 32 3 0 1000 syz-executor4 [ 1573.394000] [ 7475] 0 7475 17618 12677 31 3 0 1000 syz-executor1 [ 1573.394010] [ 7476] 0 7476 17618 12677 31 3 0 1000 syz-executor5 02:10:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r1 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r1, 0x4000b) sendfile(r0, r1, 0x0, 0x2000000020005) 02:10:38 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = creat(0x0, 0x0) epoll_create1(0x80003) ftruncate(r2, 0xbb1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1573.394020] [ 7479] 0 7479 17618 12677 31 3 0 1000 syz-executor2 [ 1573.394030] [ 7488] 0 7488 17618 12677 31 3 0 1000 syz-executor0 [ 1573.394040] [ 7492] 0 7492 17618 12677 31 3 0 1000 syz-executor1 [ 1573.394050] [ 7498] 0 7498 17618 12677 32 3 0 1000 syz-executor4 [ 1573.394060] [ 7505] 0 7505 17618 12677 31 3 0 1000 syz-executor5 02:10:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x99) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) setpriority(0x1, 0x0, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000240)='wlan0\\}md5sum#\x00'}, 0x30) setpgid(0x0, r3) ioctl$KDENABIO(r1, 0x4b36) sendmsg$nl_generic(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x2d, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1c}, [@nested={0x18, 0x2b, [@generic, @typed={0x14, 0x46, @ipv6=@mcast1}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) vmsplice(r2, &(0x7f00000008c0)=[{&(0x7f0000000800)="50e005e6815dc6b00b10002c519c66795de0d52fc076f1eb6a9c58cde88a6eef0093b24a178e84740aa6d1618e2033d38d4aea0fb17cda5f8820a83864ac14405192e4549c3ad23fca5d187507c5a984d6a0c72683e7af2d4a21f453226de4a43305b6d0dce139e4c627395426a1f6fc0b416f9363eb7743f4a3d9e0203181735ccac1e530c361262a0a5e0a98e9ca3d17f2f2f0c116fa9fbdbe757d93e323d17f29", 0xa2}], 0x1, 0xc) accept4$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x0) sendmsg$unix(r1, 0x0, 0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 02:10:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) ftruncate(r2, 0x4000b) sendfile(r0, r2, 0x0, 0x2000000020005) [ 1573.394070] [ 7516] 0 7516 17618 12677 31 3 0 1000 syz-executor0 [ 1573.394080] [ 7541] 0 7541 17618 12677 31 3 0 1000 syz-executor5 [ 1573.394091] [ 7565] 0 7565 17585 8197 25 3 0 1000 syz-executor1 ** 65 printk messages dropped ** [ 1573.394815] [ 8945] 0 8945 17618 12677 31 3 0 1000 syz-executor2 ** 84 printk messages dropped ** [ 1573.395747] [10160] 0 10160 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395757] [10168] 0 10168 17651 8202 24 3 0 1000 syz-executor5 [ 1573.395768] [10189] 0 10189 17618 12677 31 3 0 1000 syz-executor1 [ 1573.395778] [10196] 0 10196 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395788] [10228] 0 10228 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395798] [10277] 0 10277 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395808] [10334] 0 10334 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395818] [10365] 0 10365 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395847] [10411] 0 10411 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395858] [10457] 0 10457 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395868] [10502] 0 10502 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395878] [10555] 0 10555 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395888] [10596] 0 10596 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395898] [10661] 0 10661 17618 12677 31 3 0 1000 syz-executor0 [ 1573.395908] [10710] 0 10710 17618 12677 31 3 0 1000 syz-executor3 [ 1573.395918] [10711] 0 10711 17618 12677 31 3 0 1000 syz-executor2 [ 1573.395928] [10861] 0 10861 17585 8187 23 3 0 1000 syz-executor1 [ 1573.395938] [10874] 0 10874 17585 8187 23 3 0 1000 syz-executor1 [ 1573.395948] [10894] 0 10894 17585 8191 23 3 0 1000 syz-executor0 [ 1573.395958] [10969] 0 10969 17585 8227 25 4 0 1000 syz-executor4 [ 1573.395968] [11305] 0 11305 17618 12618 31 3 0 1000 syz-executor2 [ 1573.395979] [11659] 0 11659 17618 12618 31 3 0 1000 syz-executor2 [ 1573.395989] [11661] 0 11661 17618 12620 31 3 0 1000 syz-executor0 [ 1573.395999] [12826] 0 12826 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396009] [12827] 0 12827 17618 12617 32 3 0 1000 syz-executor4 [ 1573.396019] [12873] 0 12873 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396029] [12888] 0 12888 17618 12618 32 3 0 1000 syz-executor4 [ 1573.396039] [12946] 0 12946 17618 8198 26 3 0 1000 syz-executor4 [ 1573.396049] [12961] 0 12961 17585 8201 25 3 0 1000 syz-executor0 [ 1573.396060] [12981] 0 12981 17618 8199 25 3 0 1000 syz-executor2 [ 1573.396070] [13268] 0 13268 17618 12620 31 3 0 1000 syz-executor0 [ 1573.396081] [13454] 0 13454 17618 12620 31 3 0 1000 syz-executor0 [ 1573.396091] [13636] 0 13636 17585 8195 24 3 0 1000 syz-executor4 [ 1573.396107] [14245] 0 14245 17618 12617 32 3 0 1000 syz-executor4 [ 1573.396117] [14520] 0 14520 17618 12617 32 3 0 1000 syz-executor4 [ 1573.396127] [14574] 0 14574 17618 8203 25 3 0 1000 syz-executor0 [ 1573.396137] [14648] 0 14648 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396147] [14849] 0 14849 17618 12620 31 3 0 1000 syz-executor0 [ 1573.396157] [14948] 0 14948 17618 8203 25 3 0 1000 syz-executor0 [ 1573.396167] [15042] 0 15042 17618 12619 31 3 0 1000 syz-executor3 [ 1573.396178] [15233] 0 15233 17618 8203 25 3 0 1000 syz-executor0 [ 1573.396188] [15284] 0 15284 17651 8201 25 3 0 1000 syz-executor2 [ 1573.396198] [15430] 0 15430 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396209] [15664] 0 15664 17618 12619 31 3 0 1000 syz-executor3 [ 1573.396219] [16012] 0 16012 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396229] [16296] 0 16296 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396239] [16597] 0 16597 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396249] [16693] 0 16693 17618 8203 25 3 0 1000 syz-executor0 [ 1573.396260] [16826] 0 16826 17618 12620 31 3 0 1000 syz-executor0 [ 1573.396270] [16940] 0 16940 5365 171 15 3 0 -1000 udevd [ 1573.396280] [16975] 0 16975 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396290] [16995] 0 16995 2667 34 10 3 0 0 init [ 1573.396300] [16996] 0 16996 2667 34 10 3 0 0 init [ 1573.396310] [16997] 0 16997 2667 34 10 3 0 0 init [ 1573.396320] [16998] 0 16998 2667 34 10 3 0 0 init [ 1573.396330] [16999] 0 16999 2667 34 10 3 0 0 init [ 1573.396339] [17000] 0 17000 2667 34 10 3 0 0 init [ 1573.396350] [17099] 0 17099 17618 12620 31 3 0 1000 syz-executor0 [ 1573.396360] [17105] 0 17105 5365 171 15 3 0 -1000 udevd [ 1573.396370] [17180] 0 17180 17618 12618 31 3 0 1000 syz-executor2 [ 1573.396380] [17416] 0 17416 17618 8199 25 3 0 1000 syz-executor2 [ 1573.396390] [17450] 0 17450 17585 8196 24 3 0 1000 syz-executor2 [ 1573.396400] [17649] 0 17649 17618 12619 31 3 0 1000 syz-executor3 [ 1573.396410] [17726] 0 17726 17618 12619 31 3 0 1000 syz-executor5 [ 1573.396421] [17780] 0 17780 17618 8219 23 3 0 1000 syz-executor5 [ 1573.396431] [18209] 0 18209 17585 8197 23 3 0 1000 syz-executor5 [ 1573.396441] [18220] 0 18220 17585 8197 23 3 0 1000 syz-executor5 [ 1573.396451] [18225] 0 18225 17585 8197 23 3 0 1000 syz-executor5 [ 1573.396461] [18254] 0 18254 17618 12619 31 3 0 1000 syz-executor5 [ 1573.396476] [18293] 0 18293 17585 8197 23 3 0 1000 syz-executor5 [ 1573.396530] [18296] 0 18296 17585 8197 23 3 0 1000 syz-executor5 [ 1573.396540] [18302] 0 18302 17585 8197 23 3 0 1000 syz-executor5 [ 1573.396550] [18499] 0 18499 17585 8197 25 3 0 1000 syz-executor1 [ 1573.396560] [18823] 0 18823 17618 12620 31 3 0 1000 syz-executor0 [ 1573.396571] [19271] 0 19271 17618 12623 31 3 0 1000 syz-executor0 [ 1573.396581] [19383] 0 19383 17618 12621 31 3 0 1000 syz-executor2 [ 1573.396592] [19975] 0 19975 5365 171 15 3 0 -1000 udevd [ 1573.396602] [20032] 0 20032 5365 171 15 3 0 -1000 udevd [ 1573.396612] [20389] 0 20389 5365 171 15 3 0 -1000 udevd [ 1573.396623] [20564] 0 20564 17618 12680 31 3 0 1000 syz-executor2 [ 1573.396633] [20907] 0 20907 17618 8273 25 4 0 1000 syz-executor1 [ 1573.396643] [20912] 0 20912 17618 8273 25 4 0 1000 syz-executor1 [ 1573.396653] [20913] 0 20913 17618 8273 25 4 0 1000 syz-executor1 [ 1573.396663] [21438] 0 21438 17618 12716 31 3 0 1000 syz-executor2 [ 1573.396673] [21444] 0 21444 17586 8221 25 4 0 1000 syz-executor1 [ 1573.396683] [21463] 0 21463 17651 17592 40 4 0 1000 syz-executor2 [ 1573.396693] [21481] 0 21481 17618 8203 25 4 0 1000 syz-executor0 [ 1573.396704] [21490] 0 21490 1543 138 7 3 0 0 modprobe [ 1573.396711] Out of memory: Kill process 21463 (syz-executor2) score 1010 or sacrifice child [ 1573.396750] Killed process 21463 (syz-executor2) total-vm:70604kB, anon-rss:18112kB, file-rss:52256kB, shmem-rss:0kB [ 1573.402728] oom_reaper: reaped process 21463 (syz-executor2), now anon-rss:18196kB, file-rss:19488kB, shmem-rss:0kB [ 1574.363404] syz-executor2 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 1574.363422] CPU: 1 PID: 21494 Comm: syz-executor2 Not tainted 4.14.87+ #20 [ 1574.363425] Call Trace: [ 1574.363440] dump_stack+0xb9/0x11b [ 1574.363454] dump_header+0x17d/0x7a8 [ 1574.363478] ? trace_hardirqs_on_caller+0x381/0x520 [ 1574.363488] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1574.363495] ? ___ratelimit+0x4f/0x3f0 [ 1574.363507] oom_kill_process.cold.8+0x10/0xc88 [ 1574.363516] ? lock_downgrade+0x560/0x560 [ 1574.363529] ? check_preemption_disabled+0x34/0x1e0 [ 1574.363542] out_of_memory+0x669/0xa60 [ 1574.363554] ? oom_killer_disable+0x1f0/0x1f0 [ 1574.363574] __alloc_pages_nodemask+0x1969/0x2280 [ 1574.363592] ? trace_hardirqs_on+0x10/0x10 [ 1574.363612] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1574.363621] ? trace_hardirqs_on+0x10/0x10 [ 1574.363631] ? change_protection_range+0x8b9/0xd50 [ 1574.363666] ? rcu_read_lock_sched_held+0x102/0x120 [ 1574.363680] copy_process.part.6+0x267/0x6530 [ 1574.363691] ? __handle_mm_fault+0xdab/0x25f0 [ 1574.363699] ? lock_downgrade+0x560/0x560 [ 1574.363709] ? __lru_cache_add+0x174/0x250 [ 1574.363731] ? __cleanup_sighand+0x40/0x40 [ 1574.363737] ? vm_insert_page+0x6d0/0x6d0 [ 1574.363762] _do_fork+0x1c2/0xd50 [ 1574.363775] ? fork_idle+0x250/0x250 [ 1574.363785] ? up_read+0x17/0x30 [ 1574.363792] ? __do_page_fault+0x64c/0xb60 [ 1574.363805] ? do_syscall_64+0x43/0x4b0 [ 1574.363815] ? sys_vfork+0x20/0x20 [ 1574.363821] do_syscall_64+0x19b/0x4b0 [ 1574.363859] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1574.363865] RIP: 0033:0x45a029 [ 1574.363869] RSP: 002b:00007ffc685bba88 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1574.363878] RAX: ffffffffffffffda RBX: 00007fd94682f700 RCX: 000000000045a029 [ 1574.363882] RDX: 00007fd94682f9d0 RSI: 00007fd94682edb0 RDI: 00000000003d0f00 [ 1574.363886] RBP: 00007ffc685bbc90 R08: 00007fd94682f700 R09: 00007fd94682f700 [ 1574.363891] R10: 00007fd94682f9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1574.363895] R13: 00007ffc685bbb3f R14: 00007fd94682f9c0 R15: 000000000072c04c [ 1574.363916] Mem-Info: [ 1574.363934] active_anon:81773 inactive_anon:1400326 isolated_anon:0 [ 1574.363934] active_file:34 inactive_file:36 isolated_file:0 [ 1574.363934] unevictable:9377 dirty:14 writeback:0 unstable:0 [ 1574.363934] slab_reclaimable:9162 slab_unreclaimable:60603 [ 1574.363934] mapped:54019 shmem:102 pagetables:12561 bounce:0 [ 1574.363934] free:6645 free_pcp:85 free_cma:0 [ 1574.363947] Node 0 active_anon:327092kB inactive_anon:5601304kB active_file:136kB inactive_file:144kB unevictable:37508kB isolated(anon):0kB isolated(file):0kB mapped:216076kB dirty:56kB writeback:0kB shmem:408kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1574.363964] DMA32 free:21148kB min:4792kB low:7868kB high:10944kB active_anon:5748kB inactive_anon:2987768kB active_file:156kB inactive_file:108kB unevictable:1512kB writepending:4kB present:3145324kB managed:3079672kB mlocked:1512kB kernel_stack:6496kB pagetables:22168kB bounce:0kB free_pcp:340kB local_pcp:100kB free_cma:0kB [ 1574.363966] lowmem_reserve[]: 0 3437 3437 [ 1574.363990] Normal free:5432kB min:5480kB low:9000kB high:12520kB active_anon:321544kB inactive_anon:2613636kB active_file:164kB inactive_file:20kB unevictable:35728kB writepending:52kB present:4718592kB managed:3521688kB mlocked:35728kB kernel_stack:9312kB pagetables:28076kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1574.363992] lowmem_reserve[]: 0 0 0 [ 1574.364002] DMA32: 395*4kB (UMH) 314*8kB (UMH) 243*16kB (UMEH) 255*32kB (UMEH) 80*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 21260kB [ 1574.364048] Normal: 228*4kB (UMH) 27*8kB (UEH) 299*16kB (UMEH) 12*32kB (UH) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6296kB [ 1574.364092] 5039 total pagecache pages [ 1574.364100] 0 pages in swap cache [ 1574.364104] Swap cache stats: add 0, delete 0, find 0/0 [ 1574.364107] Free swap = 0kB [ 1574.364109] Total swap = 0kB [ 1574.364112] 1965979 pages RAM [ 1574.364114] 0 pages HighMem/MovableOnly [ 1574.364117] 315639 pages reserved [ 1574.364119] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1574.364134] [ 190] 0 190 5366 170 15 3 0 -1000 udevd [ 1574.364144] [ 1479] 0 1479 2493 573 8 3 0 0 dhclient [ 1574.364154] [ 1620] 0 1620 30793 469 24 3 0 0 rsyslogd [ 1574.364164] [ 1675] 0 1675 4725 53 16 3 0 0 cron [ 1574.364174] [ 1688] 0 1688 3736 45 11 3 0 0 mcstransd [ 1574.364184] [ 1703] 0 1703 12927 1232 27 4 0 0 restorecond [ 1574.364194] [ 1707] 0 1707 12490 153 27 3 0 -1000 sshd [ 1574.364204] [ 1751] 0 1751 3649 38 13 3 0 0 getty [ 1574.364214] [ 1773] 0 1773 17821 213 40 4 0 0 sshd [ 1574.364224] [ 1775] 0 1775 116924 74926 190 5 0 0 syz-fuzzer [ 1574.364234] [ 1831] 0 1831 17553 16 22 3 0 0 syz-executor0 [ 1574.364244] [ 1832] 0 1832 17553 16 22 3 0 0 syz-executor3 [ 1574.364254] [ 1833] 0 1833 17553 16 22 3 0 0 syz-executor4 [ 1574.364264] [ 1834] 0 1834 17553 15 22 3 0 0 syz-executor1 [ 1574.364274] [ 1835] 0 1835 17553 16 22 3 0 0 syz-executor5 [ 1574.364284] [ 1836] 0 1836 17552 8336 23 4 0 0 syz-executor3 [ 1574.364294] [ 1837] 0 1837 17552 8368 23 4 0 0 syz-executor0 [ 1574.364304] [ 1838] 0 1838 17552 8364 23 4 0 0 syz-executor1 [ 1574.364314] [ 1839] 0 1839 17552 8324 23 4 0 0 syz-executor4 [ 1574.364324] [ 1840] 0 1840 17553 17 22 3 0 0 syz-executor2 [ 1574.364334] [ 1841] 0 1841 17552 8366 23 4 0 0 syz-executor5 [ 1574.364344] [ 1842] 0 1842 17552 8347 23 4 0 0 syz-executor2 [ 1574.364355] [ 4228] 0 4228 17651 8231 25 4 0 1000 syz-executor3 [ 1574.364365] [ 4636] 0 4636 17585 8212 25 4 0 1000 syz-executor3 [ 1574.364375] [ 4649] 0 4649 17585 8191 23 3 0 1000 syz-executor0 [ 1574.364385] [ 4714] 0 4714 17684 8207 24 3 0 1000 syz-executor0 [ 1574.364395] [ 4726] 0 4726 17585 8191 23 3 0 1000 syz-executor0 [ 1574.364405] [ 4732] 0 4732 17585 8187 23 3 0 1000 syz-executor5 [ 1574.364415] [ 5013] 0 5013 17618 12677 31 3 0 1000 syz-executor5 [ 1574.364425] [ 5042] 0 5042 17651 8232 26 4 0 1000 syz-executor4 [ 1574.364435] [ 5067] 0 5067 17618 12677 31 3 0 1000 syz-executor5 [ 1574.364445] [ 5084] 0 5084 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364455] [ 5117] 0 5117 17618 12677 31 3 0 1000 syz-executor5 [ 1574.364466] [ 5138] 0 5138 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364476] [ 5162] 0 5162 17618 12677 31 3 0 1000 syz-executor5 [ 1574.364486] [ 5189] 0 5189 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364496] [ 5226] 0 5226 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364506] [ 5273] 0 5273 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364516] [ 5319] 0 5319 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364526] [ 5355] 0 5355 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364536] [ 5394] 0 5394 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364546] [ 5432] 0 5432 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364556] [ 5436] 0 5436 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364566] [ 5439] 0 5439 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364576] [ 5444] 0 5444 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364664] [ 5451] 0 5451 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364690] [ 5455] 0 5455 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364700] [ 5462] 0 5462 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364710] [ 5490] 0 5490 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364719] [ 5523] 0 5523 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364729] [ 5558] 0 5558 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364739] [ 5568] 0 5568 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364749] [ 5580] 0 5580 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364759] [ 5584] 0 5584 17585 8231 25 4 0 1000 syz-executor3 [ 1574.364768] [ 5658] 0 5658 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364778] [ 5696] 0 5696 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364788] [ 5732] 0 5732 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364812] [ 5770] 0 5770 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364822] [ 5801] 0 5801 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364839] [ 5835] 0 5835 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364863] [ 5846] 0 5846 17618 12677 31 3 0 1000 syz-executor0 [ 1574.364873] [ 5876] 0 5876 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364883] [ 5896] 0 5896 17618 12677 31 3 0 1000 syz-executor0 [ 1574.364893] [ 5920] 0 5920 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364902] [ 5961] 0 5961 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364912] [ 5976] 0 5976 17618 12677 31 3 0 1000 syz-executor0 [ 1574.364922] [ 6006] 0 6006 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364931] [ 6012] 0 6012 17618 12677 31 3 0 1000 syz-executor0 [ 1574.364941] [ 6053] 0 6053 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364951] [ 6056] 0 6056 17618 12677 31 3 0 1000 syz-executor0 [ 1574.364961] [ 6098] 0 6098 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364970] [ 6100] 0 6100 17618 12677 31 3 0 1000 syz-executor0 [ 1574.364980] [ 6146] 0 6146 17618 12677 31 3 0 1000 syz-executor2 [ 1574.364990] [ 6152] 0 6152 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365015] [ 6197] 0 6197 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365025] [ 6198] 0 6198 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365035] [ 6239] 0 6239 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365045] [ 6244] 0 6244 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365055] [ 6260] 0 6260 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365065] [ 6294] 0 6294 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365076] [ 6295] 0 6295 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365086] [ 6372] 0 6372 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365096] [ 6397] 0 6397 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365106] [ 6418] 0 6418 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365116] [ 6428] 0 6428 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365126] [ 6541] 0 6541 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365136] [ 6546] 0 6546 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365146] [ 6554] 0 6554 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365156] [ 6561] 0 6561 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365166] [ 6571] 0 6571 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365176] [ 6581] 0 6581 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365186] [ 6583] 0 6583 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365196] [ 6598] 0 6598 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365206] [ 6604] 0 6604 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365216] [ 6611] 0 6611 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365227] [ 6617] 0 6617 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365237] [ 6627] 0 6627 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365247] [ 6637] 0 6637 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365257] [ 6644] 0 6644 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365267] [ 6650] 0 6650 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365277] [ 6664] 0 6664 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365287] [ 6669] 0 6669 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365297] [ 6678] 0 6678 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365307] [ 6687] 0 6687 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365317] [ 6697] 0 6697 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365327] [ 6716] 0 6716 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365337] [ 6717] 0 6717 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365347] [ 6729] 0 6729 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365357] [ 6735] 0 6735 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365367] [ 6747] 0 6747 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365377] [ 6752] 0 6752 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365387] [ 6761] 0 6761 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365398] [ 6769] 0 6769 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365407] [ 6782] 0 6782 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365418] [ 6784] 0 6784 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365428] [ 6798] 0 6798 17618 12677 32 3 0 1000 syz-executor4 [ 1574.365438] [ 6800] 0 6800 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365448] [ 6809] 0 6809 17618 12677 32 3 0 1000 syz-executor4 [ 1574.365458] [ 6812] 0 6812 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365468] [ 6822] 0 6822 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365478] [ 6827] 0 6827 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365488] [ 6829] 0 6829 17618 12677 32 3 0 1000 syz-executor4 [ 1574.365498] [ 6842] 0 6842 17618 12677 32 3 0 1000 syz-executor4 [ 1574.365508] [ 6844] 0 6844 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365518] [ 6849] 0 6849 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365528] [ 6862] 0 6862 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365538] [ 6864] 0 6864 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365548] [ 6866] 0 6866 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365558] [ 6881] 0 6881 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365569] [ 6884] 0 6884 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365579] [ 6891] 0 6891 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365589] [ 6908] 0 6908 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365605] [ 6910] 0 6910 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365615] [ 6912] 0 6912 17618 12677 31 3 0 1000 syz-executor0 [ 1574.365625] [ 6923] 0 6923 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365635] [ 6933] 0 6933 17585 8196 25 3 0 1000 syz-executor4 [ 1574.365645] [ 6939] 0 6939 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365655] [ 6952] 0 6952 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365666] [ 6959] 0 6959 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365675] [ 6961] 0 6961 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365686] [ 6971] 0 6971 17585 8196 25 3 0 1000 syz-executor4 [ 1574.365696] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365706] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1574.365717] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365727] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1574.365737] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365747] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1574.365757] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365767] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365777] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1574.365788] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1574.365798] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1574.365808] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365818] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1574.365837] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1574.365847] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1574.365857] [ 7252] 0 7252 17585 8197 25 3 0 1000 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12618 31 3 0 1000 syz-executor2 [ 1574.368190] [14849] 0 14849 17618 12620 31 3 0 1000 syz-executor0 [ 1574.368200] [14948] 0 14948 17618 8203 25 3 0 1000 syz-executor0 [ 1574.368210] [15042] 0 15042 17618 12619 31 3 0 1000 syz-executor3 [ 1574.368220] [15233] 0 15233 17618 8203 25 3 0 1000 syz-executor0 [ 1574.368229] [15284] 0 15284 17651 8201 25 3 0 1000 syz-executor2 [ 1574.368239] [15430] 0 15430 17618 12618 31 3 0 1000 syz-executor2 [ 1574.368249] [15664] 0 15664 17618 12619 31 3 0 1000 syz-executor3 [ 1574.368258] [16012] 0 16012 17618 12618 31 3 0 1000 syz-executor2 [ 1574.368268] [16296] 0 16296 17618 12618 31 3 0 1000 syz-executor2 [ 1574.368278] [16597] 0 16597 17618 12618 31 3 0 1000 syz-executor2 [ 1574.368288] [16693] 0 16693 17618 8203 25 3 0 1000 syz-executor0 [ 1574.368298] [16826] 0 16826 17618 12620 31 3 0 1000 syz-executor0 [ 1574.368308] [16940] 0 16940 5365 171 15 3 0 -1000 udevd [ 1574.368317] [16975] 0 16975 17618 12618 31 3 0 1000 syz-executor2 [ 1574.368327] [16995] 0 16995 2667 34 10 3 0 0 init [ 1574.368337] [16996] 0 16996 2667 34 10 3 0 0 init [ 1574.368346] [16997] 0 16997 2667 34 10 3 0 0 init [ 1574.368371] [16998] 0 16998 2667 34 10 3 0 0 init [ 1574.368381] [16999] 0 16999 2667 34 10 3 0 0 init [ 1574.368391] [17000] 0 17000 2667 34 10 3 0 0 init [ 1574.368401] [17099] 0 17099 17618 12620 31 3 0 1000 syz-executor0 [ 1574.368411] [17105] 0 17105 5365 171 15 3 0 -1000 udevd [ 1574.368421] [17180] 0 17180 17618 12618 31 3 0 1000 syz-executor2 [ 1574.368431] [17416] 0 17416 17618 8199 25 3 0 1000 syz-executor2 [ 1574.368442] [17450] 0 17450 17585 8196 24 3 0 1000 syz-executor2 [ 1574.368452] [17649] 0 17649 17618 12619 31 3 0 1000 syz-executor3 [ 1574.368463] [17726] 0 17726 17618 12619 31 3 0 1000 syz-executor5 [ 1574.368473] [17780] 0 17780 17618 8219 23 3 0 1000 syz-executor5 [ 1574.368483] [18209] 0 18209 17585 8197 23 3 0 1000 syz-executor5 [ 1574.368493] [18220] 0 18220 17585 8197 23 3 0 1000 syz-executor5 [ 1574.368503] [18225] 0 18225 17585 8197 23 3 0 1000 syz-executor5 [ 1574.368513] [18254] 0 18254 17618 12619 31 3 0 1000 syz-executor5 [ 1574.368523] [18293] 0 18293 17585 8197 23 3 0 1000 syz-executor5 [ 1574.368534] [18296] 0 18296 17585 8197 23 3 0 1000 syz-executor5 [ 1574.368544] [18302] 0 18302 17585 8197 23 3 0 1000 syz-executor5 [ 1574.368555] [18499] 0 18499 17585 8197 25 3 0 1000 syz-executor1 [ 1574.368565] [18823] 0 18823 17618 12620 31 3 0 1000 syz-executor0 [ 1574.368576] [19271] 0 19271 17618 12623 31 3 0 1000 syz-executor0 [ 1574.368586] [19383] 0 19383 17618 12621 31 3 0 1000 syz-executor2 [ 1574.368596] [19975] 0 19975 5365 171 15 3 0 -1000 udevd [ 1574.368612] [20032] 0 20032 5365 171 15 3 0 -1000 udevd [ 1574.368622] [20389] 0 20389 5365 171 15 3 0 -1000 udevd [ 1574.368633] [20564] 0 20564 17618 12680 31 3 0 1000 syz-executor2 [ 1574.368643] [20907] 0 20907 17618 8273 25 4 0 1000 syz-executor1 [ 1574.368653] [20912] 0 20912 17618 8273 25 4 0 1000 syz-executor1 [ 1574.368663] [20913] 0 20913 17618 8273 25 4 0 1000 syz-executor1 [ 1574.368673] [21438] 0 21438 17618 12715 31 3 0 1000 syz-executor2 [ 1574.368683] [21494] 0 21494 17651 17415 40 4 0 1000 syz-executor2 [ 1574.368693] [21511] 0 21511 17586 8230 25 4 0 1000 syz-executor3 [ 1574.368703] [21539] 0 21539 17618 12739 31 3 0 1000 syz-executor2 [ 1574.368709] Out of memory: Kill process 21494 (syz-executor2) score 1010 or sacrifice child [ 1574.368744] Killed process 21539 (syz-executor2) total-vm:70472kB, anon-rss:18188kB, file-rss:32768kB, shmem-rss:0kB [ 1574.408598] oom_reaper: reaped process 21539 (syz-executor2), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 1574.412385] syz-executor2 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 1574.412400] CPU: 1 PID: 21494 Comm: syz-executor2 Not tainted 4.14.87+ #20 [ 1574.412403] Call Trace: [ 1574.412416] dump_stack+0xb9/0x11b [ 1574.412429] dump_header+0x17d/0x7a8 [ 1574.412437] ? trace_hardirqs_on_caller+0x381/0x520 [ 1574.412446] ? _raw_spin_unlock_irqrestore+0x41/0x70 [ 1574.412453] ? ___ratelimit+0x4f/0x3f0 [ 1574.412465] oom_kill_process.cold.8+0x10/0xc88 [ 1574.412473] ? lock_downgrade+0x560/0x560 [ 1574.412486] ? check_preemption_disabled+0x34/0x1e0 [ 1574.412499] out_of_memory+0x669/0xa60 [ 1574.412510] ? oom_killer_disable+0x1f0/0x1f0 [ 1574.412529] __alloc_pages_nodemask+0x1969/0x2280 [ 1574.412550] ? trace_hardirqs_on+0x10/0x10 [ 1574.412559] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 1574.412568] ? trace_hardirqs_on+0x10/0x10 [ 1574.412577] ? change_protection_range+0x8b9/0xd50 [ 1574.412633] ? rcu_read_lock_sched_held+0x102/0x120 [ 1574.412647] copy_process.part.6+0x267/0x6530 [ 1574.412658] ? __handle_mm_fault+0xdab/0x25f0 [ 1574.412667] ? lock_downgrade+0x560/0x560 [ 1574.412691] ? __lru_cache_add+0x174/0x250 [ 1574.412712] ? __cleanup_sighand+0x40/0x40 [ 1574.412718] ? vm_insert_page+0x6d0/0x6d0 [ 1574.412743] _do_fork+0x1c2/0xd50 [ 1574.412756] ? fork_idle+0x250/0x250 [ 1574.412765] ? up_read+0x17/0x30 [ 1574.412772] ? __do_page_fault+0x64c/0xb60 [ 1574.412784] ? do_syscall_64+0x43/0x4b0 [ 1574.412794] ? sys_vfork+0x20/0x20 [ 1574.412800] do_syscall_64+0x19b/0x4b0 [ 1574.412814] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1574.412819] RIP: 0033:0x45a029 [ 1574.412823] RSP: 002b:00007ffc685bba88 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1574.412840] RAX: ffffffffffffffda RBX: 00007fd94682f700 RCX: 000000000045a029 [ 1574.412844] RDX: 00007fd94682f9d0 RSI: 00007fd94682edb0 RDI: 00000000003d0f00 [ 1574.412848] RBP: 00007ffc685bbc90 R08: 00007fd94682f700 R09: 00007fd94682f700 [ 1574.412853] R10: 00007fd94682f9d0 R11: 0000000000000202 R12: 0000000000000000 [ 1574.412857] R13: 00007ffc685bbb3f R14: 00007fd94682f9c0 R15: 000000000072c04c [ 1574.412876] Mem-Info: [ 1574.412892] active_anon:81773 inactive_anon:1400326 isolated_anon:0 [ 1574.412892] active_file:59 inactive_file:0 isolated_file:0 [ 1574.412892] unevictable:9377 dirty:14 writeback:0 unstable:0 [ 1574.412892] slab_reclaimable:9162 slab_unreclaimable:60603 [ 1574.412892] mapped:54019 shmem:102 pagetables:12561 bounce:0 [ 1574.412892] free:6771 free_pcp:85 free_cma:0 [ 1574.412905] Node 0 active_anon:327092kB inactive_anon:5601304kB active_file:236kB inactive_file:0kB unevictable:37508kB isolated(anon):0kB isolated(file):0kB mapped:216076kB dirty:56kB writeback:0kB shmem:408kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1574.412921] DMA32 free:21652kB min:4792kB low:7868kB high:10944kB active_anon:5748kB inactive_anon:2987768kB active_file:156kB inactive_file:108kB unevictable:1512kB writepending:4kB present:3145324kB managed:3079672kB mlocked:1512kB kernel_stack:6496kB pagetables:22168kB bounce:0kB free_pcp:340kB local_pcp:100kB free_cma:0kB [ 1574.412922] lowmem_reserve[]: 0 3437 3437 [ 1574.412945] Normal free:5432kB min:5480kB low:9000kB high:12520kB active_anon:321544kB inactive_anon:2613636kB active_file:164kB inactive_file:20kB unevictable:35728kB writepending:52kB present:4718592kB managed:3521688kB mlocked:35728kB kernel_stack:9312kB pagetables:28076kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1574.412947] lowmem_reserve[]: 0 0 0 [ 1574.412956] DMA32: 394*4kB (UMH) 313*8kB (UH) 241*16kB (UMEH) 256*32kB (UMEH) 80*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 21248kB [ 1574.412999] Normal: 238*4kB (UMH) 30*8kB (UMEH) 299*16kB (UMEH) 12*32kB (UH) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 6360kB [ 1574.413039] 5051 total pagecache pages [ 1574.413048] 0 pages in swap cache [ 1574.413052] Swap cache stats: add 0, delete 0, find 0/0 [ 1574.413054] Free swap = 0kB [ 1574.413057] Total swap = 0kB [ 1574.413059] 1965979 pages RAM [ 1574.413061] 0 pages HighMem/MovableOnly [ 1574.413064] 315639 pages reserved [ 1574.413066] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 1574.413080] [ 190] 0 190 5366 170 15 3 0 -1000 udevd [ 1574.413090] [ 1479] 0 1479 2493 573 8 3 0 0 dhclient [ 1574.413099] [ 1620] 0 1620 30793 469 24 3 0 0 rsyslogd [ 1574.413108] [ 1675] 0 1675 4725 53 16 3 0 0 cron [ 1574.413117] [ 1688] 0 1688 3736 45 11 3 0 0 mcstransd [ 1574.413127] [ 1703] 0 1703 12927 1232 27 4 0 0 restorecond [ 1574.413136] [ 1707] 0 1707 12490 153 27 3 0 -1000 sshd [ 1574.413145] [ 1751] 0 1751 3649 38 13 3 0 0 getty [ 1574.413155] [ 1773] 0 1773 17821 213 40 4 0 0 sshd [ 1574.413164] [ 1775] 0 1775 116924 74926 190 5 0 0 syz-fuzzer [ 1574.413174] [ 1831] 0 1831 17553 16 22 3 0 0 syz-executor0 [ 1574.413183] [ 1832] 0 1832 17553 16 22 3 0 0 syz-executor3 [ 1574.413192] [ 1833] 0 1833 17553 16 22 3 0 0 syz-executor4 [ 1574.413202] [ 1834] 0 1834 17553 15 22 3 0 0 syz-executor1 [ 1574.413211] [ 1835] 0 1835 17553 16 22 3 0 0 syz-executor5 [ 1574.413220] [ 1836] 0 1836 17552 8319 23 4 0 0 syz-executor3 [ 1574.413230] [ 1837] 0 1837 17552 8368 23 4 0 0 syz-executor0 [ 1574.413239] [ 1838] 0 1838 17552 8364 23 4 0 0 syz-executor1 [ 1574.413249] [ 1839] 0 1839 17552 8324 23 4 0 0 syz-executor4 [ 1574.413258] [ 1840] 0 1840 17553 17 22 3 0 0 syz-executor2 [ 1574.413268] [ 1841] 0 1841 17552 8366 23 4 0 0 syz-executor5 [ 1574.413277] [ 1842] 0 1842 17552 8347 23 4 0 0 syz-executor2 [ 1574.413287] [ 4228] 0 4228 17651 8231 25 4 0 1000 syz-executor3 [ 1574.413296] [ 4636] 0 4636 17585 8212 25 4 0 1000 syz-executor3 [ 1574.413305] [ 4649] 0 4649 17585 8191 23 3 0 1000 syz-executor0 [ 1574.413315] [ 4714] 0 4714 17684 8207 24 3 0 1000 syz-executor0 [ 1574.413324] [ 4726] 0 4726 17585 8191 23 3 0 1000 syz-executor0 [ 1574.413349] [ 4732] 0 4732 17585 8187 23 3 0 1000 syz-executor5 [ 1574.413359] [ 5013] 0 5013 17618 12677 31 3 0 1000 syz-executor5 [ 1574.413368] [ 5042] 0 5042 17651 8232 26 4 0 1000 syz-executor4 [ 1574.413393] [ 5067] 0 5067 17618 12677 31 3 0 1000 syz-executor5 [ 1574.413404] [ 5084] 0 5084 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413414] [ 5117] 0 5117 17618 12677 31 3 0 1000 syz-executor5 [ 1574.413424] [ 5138] 0 5138 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413434] [ 5162] 0 5162 17618 12677 31 3 0 1000 syz-executor5 [ 1574.413445] [ 5189] 0 5189 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413455] [ 5226] 0 5226 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413465] [ 5273] 0 5273 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413475] [ 5319] 0 5319 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413485] [ 5355] 0 5355 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413495] [ 5394] 0 5394 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413505] [ 5432] 0 5432 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413515] [ 5436] 0 5436 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413526] [ 5439] 0 5439 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413536] [ 5444] 0 5444 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413546] [ 5451] 0 5451 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413556] [ 5455] 0 5455 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413566] [ 5462] 0 5462 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413576] [ 5490] 0 5490 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413586] [ 5523] 0 5523 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413604] [ 5558] 0 5558 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413614] [ 5568] 0 5568 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413624] [ 5580] 0 5580 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413634] [ 5584] 0 5584 17585 8231 25 4 0 1000 syz-executor3 [ 1574.413645] [ 5658] 0 5658 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413655] [ 5696] 0 5696 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413665] [ 5732] 0 5732 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413675] [ 5770] 0 5770 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413700] [ 5801] 0 5801 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413725] [ 5835] 0 5835 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413735] [ 5846] 0 5846 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413759] [ 5876] 0 5876 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413783] [ 5896] 0 5896 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413808] [ 5920] 0 5920 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413818] [ 5961] 0 5961 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413851] [ 5976] 0 5976 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413862] [ 6006] 0 6006 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413887] [ 6012] 0 6012 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413897] [ 6053] 0 6053 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413906] [ 6056] 0 6056 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413916] [ 6098] 0 6098 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413926] [ 6100] 0 6100 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413936] [ 6146] 0 6146 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413945] [ 6152] 0 6152 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413955] [ 6197] 0 6197 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413965] [ 6198] 0 6198 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413975] [ 6239] 0 6239 17618 12677 31 3 0 1000 syz-executor0 [ 1574.413985] [ 6244] 0 6244 17618 12677 31 3 0 1000 syz-executor2 [ 1574.413995] [ 6260] 0 6260 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414004] [ 6294] 0 6294 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414014] [ 6295] 0 6295 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414024] [ 6372] 0 6372 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414033] [ 6397] 0 6397 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414043] [ 6418] 0 6418 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414053] [ 6428] 0 6428 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414063] [ 6541] 0 6541 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414073] [ 6546] 0 6546 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414082] [ 6554] 0 6554 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414093] [ 6561] 0 6561 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414117] [ 6571] 0 6571 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414127] [ 6581] 0 6581 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414137] [ 6583] 0 6583 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414147] [ 6598] 0 6598 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414158] [ 6604] 0 6604 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414168] [ 6611] 0 6611 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414178] [ 6617] 0 6617 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414188] [ 6627] 0 6627 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414198] [ 6637] 0 6637 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414209] [ 6644] 0 6644 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414219] [ 6650] 0 6650 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414229] [ 6664] 0 6664 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414239] [ 6669] 0 6669 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414250] [ 6678] 0 6678 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414259] [ 6687] 0 6687 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414269] [ 6697] 0 6697 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414280] [ 6716] 0 6716 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414291] [ 6717] 0 6717 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414301] [ 6729] 0 6729 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414311] [ 6735] 0 6735 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414321] [ 6747] 0 6747 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414413] [ 6752] 0 6752 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414423] [ 6761] 0 6761 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414434] [ 6769] 0 6769 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414444] [ 6782] 0 6782 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414454] [ 6784] 0 6784 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414464] [ 6798] 0 6798 17618 12677 32 3 0 1000 syz-executor4 [ 1574.414474] [ 6800] 0 6800 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414484] [ 6809] 0 6809 17618 12677 32 3 0 1000 syz-executor4 [ 1574.414495] [ 6812] 0 6812 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414505] [ 6822] 0 6822 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414515] [ 6827] 0 6827 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414540] [ 6829] 0 6829 17618 12677 32 3 0 1000 syz-executor4 [ 1574.414550] [ 6842] 0 6842 17618 12677 32 3 0 1000 syz-executor4 [ 1574.414560] [ 6844] 0 6844 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414584] [ 6849] 0 6849 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414615] [ 6862] 0 6862 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414625] [ 6864] 0 6864 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414634] [ 6866] 0 6866 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414644] [ 6881] 0 6881 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414654] [ 6884] 0 6884 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414664] [ 6891] 0 6891 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414674] [ 6908] 0 6908 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414683] [ 6910] 0 6910 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414693] [ 6912] 0 6912 17618 12677 31 3 0 1000 syz-executor0 [ 1574.414703] [ 6923] 0 6923 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414728] [ 6933] 0 6933 17585 8196 25 3 0 1000 syz-executor4 [ 1574.414737] [ 6939] 0 6939 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414746] [ 6952] 0 6952 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414756] [ 6959] 0 6959 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414766] [ 6961] 0 6961 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414775] [ 6971] 0 6971 17585 8196 25 3 0 1000 syz-executor4 [ 1574.414784] [ 6976] 0 6976 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414809] [ 6987] 0 6987 17618 12677 31 3 0 1000 syz-executor5 [ 1574.414818] [ 6997] 0 6997 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414837] [ 7007] 0 7007 17585 8201 25 3 0 1000 syz-executor0 [ 1574.414847] [ 7008] 0 7008 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414871] [ 7012] 0 7012 17585 8196 25 3 0 1000 syz-executor4 [ 1574.414881] [ 7019] 0 7019 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414890] [ 7034] 0 7034 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414900] [ 7045] 0 7045 17585 8201 25 3 0 1000 syz-executor0 [ 1574.414909] [ 7055] 0 7055 17618 12677 32 3 0 1000 syz-executor4 [ 1574.414919] [ 7060] 0 7060 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414929] [ 7063] 0 7063 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414938] [ 7078] 0 7078 17618 12677 31 3 0 1000 syz-executor2 [ 1574.414948] [ 7082] 0 7082 17585 8197 25 3 0 1000 syz-executor5 [ 1574.414957] [ 7085] 0 7085 17585 8201 25 3 0 1000 syz-executor0 [ 1574.414967] [ 7252] 0 7252 17585 8197 25 3 0 1000 syz-executor2 [ 1574.414976] [ 7260] 0 7260 17618 12677 31 3 0 1000 syz-executor1 [ 1574.414986] [ 7279] 0 7279 17585 8197 25 3 0 1000 syz-executor2 [ 1574.414995] [ 7360] 0 7360 17585 8199 24 3 0 1000 syz-executor3 [ 1574.415005] [ 7368] 0 7368 17585 8199 24 3 0 1000 syz-executor3 [ 1574.415014] [ 7373] 0 7373 17585 8199 24 3 0 1000 syz-executor3 [ 1574.415024] [ 7378] 0 7378 17585 8231 25 4 0 1000 syz-executor3 [ 1574.415033] [ 7383] 0 7383 17585 8231 25 4 0 1000 syz-executor3 [ 1574.415043] [ 7387] 0 7387 17585 8231 25 4 0 1000 syz-executor3 [ 1574.415052] [ 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syz-executor2 [ 1574.417425] [16296] 0 16296 17618 12618 31 3 0 1000 syz-executor2 [ 1574.417436] [16597] 0 16597 17618 12618 31 3 0 1000 syz-executor2 [ 1574.417446] [16693] 0 16693 17618 8203 25 3 0 1000 syz-executor0 [ 1574.417456] [16826] 0 16826 17618 12620 31 3 0 1000 syz-executor0 [ 1574.417466] [16940] 0 16940 5365 171 15 3 0 -1000 udevd [ 1574.417477] [16975] 0 16975 17618 12618 31 3 0 1000 syz-executor2 [ 1574.417487] [16995] 0 16995 2667 34 10 3 0 0 init [ 1574.417497] [16996] 0 16996 2667 34 10 3 0 0 init [ 1574.417507] [16997] 0 16997 2667 34 10 3 0 0 init [ 1574.417517] [16998] 0 16998 2667 34 10 3 0 0 init [ 1574.417527] [16999] 0 16999 2667 34 10 3 0 0 init [ 1574.417537] [17000] 0 17000 2667 34 10 3 0 0 init [ 1574.417548] [17099] 0 17099 17618 12620 31 3 0 1000 syz-executor0 [ 1574.417558] [17105] 0 17105 5365 171 15 3 0 -1000 udevd [ 1574.417568] [17180] 0 17180 17618 12618 31 3 0 1000 syz-executor2 [ 1574.417579] [17416] 0 17416 17618 8199 25 3 0 1000 syz-executor2 [ 1574.417589] [17450] 0 17450 17585 8196 24 3 0 1000 syz-executor2 [ 1574.417605] [17649] 0 17649 17618 12619 31 3 0 1000 syz-executor3 [ 1574.417616] [17726] 0 17726 17618 12619 31 3 0 1000 syz-executor5 [ 1574.417626] [17780] 0 17780 17618 8219 23 3 0 1000 syz-executor5 [ 1574.417636] [18209] 0 18209 17585 8197 23 3 0 1000 syz-executor5 [ 1574.417646] [18220] 0 18220 17585 8197 23 3 0 1000 syz-executor5 [ 1574.417656] [18225] 0 18225 17585 8197 23 3 0 1000 syz-executor5 [ 1574.417667] [18254] 0 18254 17618 12619 31 3 0 1000 syz-executor5 [ 1574.417677] [18293] 0 18293 17585 8197 23 3 0 1000 syz-executor5 [ 1574.417687] [18296] 0 18296 17585 8197 23 3 0 1000 syz-executor5 [ 1574.417698] [18302] 0 18302 17585 8197 23 3 0 1000 syz-executor5 [ 1574.417708] [18499] 0 18499 17585 8197 25 3 0 1000 syz-executor1 [ 1574.417718] [18823] 0 18823 17618 12620 31 3 0 1000 syz-executor0 [ 1574.417729] [19271] 0 19271 17618 12623 31 3 0 1000 syz-executor0 [ 1574.417739] [19383] 0 19383 17618 12621 31 3 0 1000 syz-executor2 [ 1574.417749] [19975] 0 19975 5365 171 15 3 0 -1000 udevd [ 1574.417759] [20032] 0 20032 5365 171 15 3 0 -1000 udevd [ 1574.417770] [20389] 0 20389 5365 171 15 3 0 -1000 udevd [ 1574.417780] [20564] 0 20564 17618 12680 31 3 0 1000 syz-executor2 [ 1574.417790] [20907] 0 20907 17618 8273 25 4 0 1000 syz-executor1 [ 1574.417801] [20912] 0 20912 17618 8273 25 4 0 1000 syz-executor1 [ 1574.417811] [20913] 0 20913 17618 8273 25 4 0 1000 syz-executor1 [ 1574.417821] [21438] 0 21438 17618 12715 31 3 0 1000 syz-executor2 [ 1574.417840] [21494] 0 21494 17651 17415 40 4 0 1000 syz-executor2 [ 1574.417851] [21511] 0 21511 17586 8230 25 4 0 1000 syz-executor3 [ 1574.417857] Out of memory: Kill process 21494 (syz-executor2) score 1010 or sacrifice child [ 1574.417898] Killed process 21494 (syz-executor2) total-vm:70604kB, anon-rss:18108kB, file-rss:51552kB, shmem-rss:0kB [ 1574.870349] INFO: task init:16995 blocked for more than 140 seconds. [ 1574.870356] Not tainted 4.14.87+ #20 [ 1574.870359] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1574.870363] init D29352 16995 1 0x00000000 [ 1574.870380] Call Trace: [ 1574.870401] ? __schedule+0x729/0x1ed0 [ 1574.870419] ? __sched_text_start+0x8/0x8 [ 1574.870429] ? lock_downgrade+0x560/0x560 [ 1574.870435] ? lock_acquire+0x10f/0x380 [ 1574.870442] ? __mutex_lock+0x1bc/0x1480 [ 1574.870456] schedule+0x7f/0x1b0 [ 1574.870466] schedule_preempt_disabled+0x13/0x20 [ 1574.870473] __mutex_lock+0x521/0x1480 [ 1574.870483] ? tty_open+0x3a8/0x980 [ 1574.870494] ? lock_downgrade+0x560/0x560 [ 1574.870503] ? __ww_mutex_wakeup_for_backoff+0x240/0x240 [ 1574.870520] ? fs_reclaim_acquire+0x10/0x10 [ 1574.870546] ? tty_init_dev+0x3a0/0x3a0 [ 1574.870553] ? tty_open+0x3a8/0x980 [ 1574.870559] tty_open+0x3a8/0x980 [ 1574.870573] ? tty_init_dev+0x3a0/0x3a0 [ 1574.870580] ? chrdev_open+0x7d/0x570 [ 1574.870592] ? refcount_inc_not_zero+0x6b/0xb0 [ 1574.870604] ? tty_init_dev+0x3a0/0x3a0 [ 1574.870611] chrdev_open+0x20d/0x570 [ 1574.870621] ? cdev_put.part.0+0x50/0x50 [ 1574.870642] do_dentry_open+0x426/0xda0 [ 1574.870649] ? cdev_put.part.0+0x50/0x50 [ 1574.870667] vfs_open+0x11c/0x210 [ 1574.870682] path_openat+0x5f9/0x2930 [ 1574.870699] ? path_mountpoint+0x9a0/0x9a0 [ 1574.870710] ? kasan_kmalloc.part.1+0x4f/0xd0 [ 1574.870724] ? trace_hardirqs_on+0x10/0x10 [ 1574.870732] ? new_slab+0x358/0x470 [ 1574.870744] ? new_slab+0x25f/0x470 [ 1574.870762] do_filp_open+0x197/0x270 [ 1574.870773] ? may_open_dev+0xd0/0xd0 [ 1574.870798] ? _raw_spin_unlock+0x29/0x40 [ 1574.870818] do_sys_open+0x2ef/0x580 [ 1574.870839] ? filp_open+0x60/0x60 [ 1574.870851] ? _raw_write_unlock_irq+0x24/0x50 [ 1574.870865] ? do_syscall_64+0x43/0x4b0 [ 1574.870873] ? do_sys_open+0x580/0x580 [ 1574.870882] do_syscall_64+0x19b/0x4b0 [ 1574.870898] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1574.870903] RIP: 0033:0x7f1e019ea120 [ 1574.870908] RSP: 002b:00007fff48915bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1574.870916] RAX: ffffffffffffffda RBX: 0000000001819f40 RCX: 00007f1e019ea120 [ 1574.870921] RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8 [ 1574.870925] RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001 [ 1574.870930] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902 [ 1574.870934] R13: 0000000000000102 R14: 00007fff48915d30 R15: 0000000001819f48 [ 1574.870958] INFO: task init:16996 blocked for more than 140 seconds. [ 1574.870962] Not tainted 4.14.87+ #20 [ 1574.870964] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1574.870967] init D28744 16996 1 0x00000000 [ 1574.870983] Call Trace: [ 1574.870996] ? __schedule+0x729/0x1ed0 [ 1574.871013] ? __sched_text_start+0x8/0x8 [ 1574.871022] ? lock_downgrade+0x560/0x560 [ 1574.871028] ? lock_acquire+0x10f/0x380 [ 1574.871035] ? __mutex_lock+0x1bc/0x1480 [ 1574.871048] schedule+0x7f/0x1b0 [ 1574.871058] schedule_preempt_disabled+0x13/0x20 [ 1574.871065] __mutex_lock+0x521/0x1480 [ 1574.871074] ? tty_open+0x3a8/0x980 [ 1574.871084] ? lock_downgrade+0x560/0x560 [ 1574.871093] ? __ww_mutex_wakeup_for_backoff+0x240/0x240 [ 1574.871115] ? fs_reclaim_acquire+0x10/0x10 [ 1574.871141] ? tty_init_dev+0x3a0/0x3a0 [ 1574.871148] ? tty_open+0x3a8/0x980 [ 1574.871154] tty_open+0x3a8/0x980 [ 1574.871167] ? tty_init_dev+0x3a0/0x3a0 [ 1574.871174] ? chrdev_open+0x7d/0x570 [ 1574.871183] ? refcount_inc_not_zero+0x6b/0xb0 [ 1574.871196] ? tty_init_dev+0x3a0/0x3a0 [ 1574.871203] chrdev_open+0x20d/0x570 [ 1574.871213] ? cdev_put.part.0+0x50/0x50 [ 1574.871233] do_dentry_open+0x426/0xda0 [ 1574.871239] ? cdev_put.part.0+0x50/0x50 [ 1574.871258] vfs_open+0x11c/0x210 [ 1574.871270] path_openat+0x5f9/0x2930 [ 1574.871288] ? path_mountpoint+0x9a0/0x9a0 [ 1574.871297] ? kasan_kmalloc.part.1+0x4f/0xd0 [ 1574.871325] ? trace_hardirqs_on+0x10/0x10 [ 1574.871336] ? __lock_acquire+0x619/0x4320 [ 1574.871358] do_filp_open+0x197/0x270 [ 1574.871368] ? may_open_dev+0xd0/0xd0 [ 1574.871392] ? _raw_spin_unlock+0x29/0x40 [ 1574.871427] do_sys_open+0x2ef/0x580 [ 1574.871439] ? filp_open+0x60/0x60 [ 1574.871451] ? _raw_write_unlock_irq+0x24/0x50 [ 1574.871464] ? do_syscall_64+0x43/0x4b0 [ 1574.871471] ? do_sys_open+0x580/0x580 [ 1574.871481] do_syscall_64+0x19b/0x4b0 [ 1574.871496] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1574.871501] RIP: 0033:0x7f1e019ea120 [ 1574.871505] RSP: 002b:00007fff48915bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1574.871513] RAX: ffffffffffffffda RBX: 000000000181a010 RCX: 00007f1e019ea120 [ 1574.871517] RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8 [ 1574.871522] RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001 [ 1574.871526] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902 [ 1574.871530] R13: 0000000000000102 R14: 00007fff48915d30 R15: 000000000181a018 [ 1574.871554] INFO: task init:16998 blocked for more than 140 seconds. [ 1574.871558] Not tainted 4.14.87+ #20 [ 1574.871560] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1574.871563] init D28520 16998 1 0x00000000 [ 1574.871578] Call Trace: [ 1574.871591] ? __schedule+0x729/0x1ed0 [ 1574.871607] ? __sched_text_start+0x8/0x8 [ 1574.871617] ? lock_downgrade+0x560/0x560 [ 1574.871623] ? lock_acquire+0x10f/0x380 [ 1574.871629] ? __mutex_lock+0x1bc/0x1480 [ 1574.871657] schedule+0x7f/0x1b0 [ 1574.871667] schedule_preempt_disabled+0x13/0x20 [ 1574.871690] __mutex_lock+0x521/0x1480 [ 1574.871698] ? tty_open+0x3a8/0x980 [ 1574.871708] ? lock_downgrade+0x560/0x560 [ 1574.871717] ? __ww_mutex_wakeup_for_backoff+0x240/0x240 [ 1574.871747] ? fs_reclaim_acquire+0x10/0x10 [ 1574.871772] ? tty_init_dev+0x3a0/0x3a0 [ 1574.871779] ? tty_open+0x3a8/0x980 [ 1574.871785] tty_open+0x3a8/0x980 [ 1574.871798] ? tty_init_dev+0x3a0/0x3a0 [ 1574.871804] ? chrdev_open+0x7d/0x570 [ 1574.871813] ? refcount_inc_not_zero+0x6b/0xb0 [ 1574.871834] ? tty_init_dev+0x3a0/0x3a0 [ 1574.871841] chrdev_open+0x20d/0x570 [ 1574.871851] ? cdev_put.part.0+0x50/0x50 [ 1574.871870] do_dentry_open+0x426/0xda0 [ 1574.871877] ? cdev_put.part.0+0x50/0x50 [ 1574.871909] vfs_open+0x11c/0x210 [ 1574.871922] path_openat+0x5f9/0x2930 [ 1574.871940] ? path_mountpoint+0x9a0/0x9a0 [ 1574.871948] ? kasan_kmalloc.part.1+0x4f/0xd0 [ 1574.871963] ? trace_hardirqs_on+0x10/0x10 [ 1574.871974] ? __lock_acquire+0x619/0x4320 [ 1574.871996] do_filp_open+0x197/0x270 [ 1574.872007] ? may_open_dev+0xd0/0xd0 [ 1574.872032] ? _raw_spin_unlock+0x29/0x40 [ 1574.872052] do_sys_open+0x2ef/0x580 [ 1574.872064] ? filp_open+0x60/0x60 [ 1574.872075] ? _raw_write_unlock_irq+0x24/0x50 [ 1574.872088] ? do_syscall_64+0x43/0x4b0 [ 1574.872096] ? do_sys_open+0x580/0x580 [ 1574.872112] do_syscall_64+0x19b/0x4b0 [ 1574.872127] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1574.872132] RIP: 0033:0x7f1e019ea120 [ 1574.872136] RSP: 002b:00007fff48915bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1574.872143] RAX: ffffffffffffffda RBX: 000000000181a1b0 RCX: 00007f1e019ea120 [ 1574.872148] RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8 [ 1574.872152] RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001 [ 1574.872155] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902 [ 1574.872160] R13: 0000000000000102 R14: 00007fff48915d30 R15: 000000000181a1b8 [ 1574.872184] INFO: task init:16999 blocked for more than 140 seconds. [ 1574.872188] Not tainted 4.14.87+ #20 [ 1574.872191] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1574.872194] init D28056 16999 1 0x00000000 [ 1574.872224] Call Trace: [ 1574.872238] ? __schedule+0x729/0x1ed0 [ 1574.872254] ? __sched_text_start+0x8/0x8 [ 1574.872263] ? lock_downgrade+0x560/0x560 [ 1574.872269] ? lock_acquire+0x10f/0x380 [ 1574.872276] ? __mutex_lock+0x1bc/0x1480 [ 1574.872290] schedule+0x7f/0x1b0 [ 1574.872300] schedule_preempt_disabled+0x13/0x20 [ 1574.872307] __mutex_lock+0x521/0x1480 [ 1574.872315] ? tty_open+0x3a8/0x980 [ 1574.872326] ? lock_downgrade+0x560/0x560 [ 1574.872335] ? __ww_mutex_wakeup_for_backoff+0x240/0x240 [ 1574.872350] ? fs_reclaim_acquire+0x10/0x10 [ 1574.872375] ? tty_init_dev+0x3a0/0x3a0 [ 1574.872383] ? tty_open+0x3a8/0x980 [ 1574.872388] tty_open+0x3a8/0x980 [ 1574.872416] ? tty_init_dev+0x3a0/0x3a0 [ 1574.872422] ? chrdev_open+0x7d/0x570 [ 1574.872431] ? refcount_inc_not_zero+0x6b/0xb0 [ 1574.872444] ? tty_init_dev+0x3a0/0x3a0 [ 1574.872451] chrdev_open+0x20d/0x570 [ 1574.872459] ? cdev_put.part.0+0x50/0x50 [ 1574.872476] do_dentry_open+0x426/0xda0 [ 1574.872481] ? cdev_put.part.0+0x50/0x50 [ 1574.872498] vfs_open+0x11c/0x210 [ 1574.872509] path_openat+0x5f9/0x2930 [ 1574.872526] ? path_mountpoint+0x9a0/0x9a0 [ 1574.872535] ? kasan_kmalloc.part.1+0x4f/0xd0 [ 1574.872548] ? trace_hardirqs_on+0x10/0x10 [ 1574.872558] ? __lock_acquire+0x619/0x4320 [ 1574.872580] do_filp_open+0x197/0x270 [ 1574.872590] ? may_open_dev+0xd0/0xd0 [ 1574.872615] ? _raw_spin_unlock+0x29/0x40 [ 1574.872635] do_sys_open+0x2ef/0x580 [ 1574.872647] ? filp_open+0x60/0x60 [ 1574.872659] ? _raw_write_unlock_irq+0x24/0x50 [ 1574.872671] ? do_syscall_64+0x43/0x4b0 [ 1574.872680] ? do_sys_open+0x580/0x580 [ 1574.872690] do_syscall_64+0x19b/0x4b0 [ 1574.872706] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1574.872711] RIP: 0033:0x7f1e019ea120 [ 1574.872716] RSP: 002b:00007fff48915bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1574.872724] RAX: ffffffffffffffda RBX: 000000000181a280 RCX: 00007f1e019ea120 [ 1574.872729] RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8 [ 1574.872734] RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001 [ 1574.872739] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902 [ 1574.872744] R13: 0000000000000102 R14: 00007fff48915d30 R15: 000000000181a288 [ 1574.872769] INFO: task init:17000 blocked for more than 140 seconds. [ 1574.872773] Not tainted 4.14.87+ #20 [ 1574.872775] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1574.872779] init D28520 17000 1 0x00000000 [ 1574.872795] Call Trace: [ 1574.872807] ? __schedule+0x729/0x1ed0 [ 1574.872823] ? __sched_text_start+0x8/0x8 [ 1574.872845] ? lock_downgrade+0x560/0x560 [ 1574.872851] ? lock_acquire+0x10f/0x380 [ 1574.873578] ? __mutex_lock+0x1bc/0x1480 [ 1574.873591] schedule+0x7f/0x1b0 [ 1574.873601] schedule_preempt_disabled+0x13/0x20 [ 1574.873607] __mutex_lock+0x521/0x1480 [ 1574.873615] ? tty_open+0x3a8/0x980 [ 1574.873626] ? lock_downgrade+0x560/0x560 [ 1574.873635] ? __ww_mutex_wakeup_for_backoff+0x240/0x240 [ 1574.873649] ? fs_reclaim_acquire+0x10/0x10 [ 1574.873674] ? tty_init_dev+0x3a0/0x3a0 [ 1574.873681] ? tty_open+0x3a8/0x980 [ 1574.873687] tty_open+0x3a8/0x980 [ 1574.873716] ? tty_init_dev+0x3a0/0x3a0 [ 1574.873723] ? chrdev_open+0x7d/0x570 [ 1574.873731] ? refcount_inc_not_zero+0x6b/0xb0 [ 1574.873744] ? tty_init_dev+0x3a0/0x3a0 [ 1574.873752] chrdev_open+0x20d/0x570 [ 1574.873762] ? cdev_put.part.0+0x50/0x50 [ 1574.873781] do_dentry_open+0x426/0xda0 [ 1574.873788] ? cdev_put.part.0+0x50/0x50 [ 1574.873807] vfs_open+0x11c/0x210 [ 1574.873819] path_openat+0x5f9/0x2930 [ 1574.873848] ? path_mountpoint+0x9a0/0x9a0 [ 1574.873857] ? kasan_kmalloc.part.1+0x4f/0xd0 [ 1574.873871] ? trace_hardirqs_on+0x10/0x10 [ 1574.873883] ? __lock_acquire+0x619/0x4320 [ 1574.873905] do_filp_open+0x197/0x270 [ 1574.873915] ? may_open_dev+0xd0/0xd0 [ 1574.873941] ? _raw_spin_unlock+0x29/0x40 [ 1574.873962] do_sys_open+0x2ef/0x580 [ 1574.873973] ? filp_open+0x60/0x60 [ 1574.873985] ? _raw_write_unlock_irq+0x24/0x50 [ 1574.873998] ? do_syscall_64+0x43/0x4b0 [ 1574.874006] ? do_sys_open+0x580/0x580 [ 1574.874015] do_syscall_64+0x19b/0x4b0 [ 1574.874030] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1574.874036] RIP: 0033:0x7f1e019ea120 [ 1574.874040] RSP: 002b:00007fff48915bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1574.874048] RAX: ffffffffffffffda RBX: 000000000181a350 RCX: 00007f1e019ea120 [ 1574.874053] RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8 [ 1574.874058] RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001 [ 1574.874062] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902 [ 1574.874066] R13: 0000000000000102 R14: 00007fff48915d30 R15: 000000000181a358 [ 1574.874106] [ 1574.874106] Showing all locks held in the system: [ 1574.874115] 1 lock held by khungtaskd/23: [ 1574.874118] #0: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0x74/0x20f [ 1574.874139] 1 lock held by udevd/190: [ 1574.874141] #0: (&ei->i_mmap_sem){++++}, at: [] ext4_filemap_fault+0x75/0xb0 [ 1574.874159] 1 lock held by rsyslogd/1623: [ 1574.874161] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0xa2/0xc0 [ 1574.874179] 2 locks held by getty/1751: [ 1574.874182] #0: (&tty->ldisc_sem){++++}, at: [] tty_ldisc_ref_wait+0x20/0x80 [ 1574.874197] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x1ff/0x1700 [ 1574.874215] 1 lock held by syz-fuzzer/1775: [ 1574.874217] #0: (&ei->i_mmap_sem){++++}, at: [] ext4_filemap_fault+0x75/0xb0 [ 1574.874233] 1 lock held by syz-fuzzer/1781: [ 1574.874235] #0: (&ei->i_mmap_sem){++++}, at: [] ext4_filemap_fault+0x75/0xb0 [ 1574.874272] 1 lock held by init/16995: [ 1574.874275] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1574.874291] 1 lock held by init/16996: [ 1574.874293] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1574.874309] 1 lock held by init/16998: [ 1574.874311] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1574.874327] 1 lock held by init/16999: [ 1574.874329] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1574.874344] 1 lock held by init/17000: [ 1574.874347] #0: (tty_mutex){+.+.}, at: [] tty_open+0x3a8/0x980 [ 1574.874377] [ 1574.874380] ============================================= [ 1574.874380] [ 1574.874383] NMI backtrace for cpu 0 [ 1574.874390] CPU: 0 PID: 23 Comm: khungtaskd Not tainted 4.14.87+ #20 [ 1574.874393] Call Trace: [ 1574.874402] dump_stack+0xb9/0x11b [ 1574.874414] ? irq_force_complete_move.cold.3+0x64/0x64 [ 1574.874422] nmi_cpu_backtrace.cold.0+0x47/0x85 [ 1574.874432] ? irq_force_complete_move.cold.3+0x64/0x64 [ 1574.874439] nmi_trigger_cpumask_backtrace+0x121/0x146 [ 1574.874451] watchdog+0x574/0xa70 [ 1574.874467] ? reset_hung_task_detector+0x10/0x10 [ 1574.874476] kthread+0x348/0x420 [ 1574.874483] ? kthread_create_on_node+0xe0/0xe0 [ 1574.874493] ret_from_fork+0x3a/0x50 [ 1574.874515] Sending NMI from CPU 0 to CPUs 1: [ 1574.875537] NMI backtrace for cpu 1 [ 1574.875540] CPU: 1 PID: 16997 Comm: init Not tainted 4.14.87+ #20 [ 1574.875543] task: ffff88819e11c680 task.stack: ffff88816e8f8000 [ 1574.875545] RIP: 0010:delay_tsc+0x47/0xb0 [ 1574.875548] RSP: 0018:ffff88816e8ff618 EFLAGS: 00000046 [ 1574.875553] RAX: 000000000525b283 RBX: 0000034d0525b20e RCX: 0000000000000000 [ 1574.875556] RDX: 000000000000034d RSI: ffffffff8f54e3c0 RDI: ffffffff8f54e400 [ 1574.875559] RBP: 0000034d0525b1ef R08: 0000000000005839 R09: ffffffff90af89a8 [ 1574.875577] R10: ffff88819e11cf00 R11: 0000000000000001 R12: 00000000000008fd [ 1574.875581] R13: 0000000000000001 R14: fffffbfff2324f8d R15: ffffffff91927e52 [ 1574.875584] FS: 00007f1e0231a7a0(0000) GS:ffff8881dbb00000(0000) knlGS:0000000000000000 [ 1574.875587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1574.875590] CR2: 00000000013810c0 CR3: 0000000189ca4003 CR4: 00000000001606a0 [ 1574.875593] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1574.875596] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1574.875598] Call Trace: [ 1574.875600] wait_for_xmitr+0x66/0x1e0 [ 1574.875602] ? wait_for_xmitr+0x1e0/0x1e0 [ 1574.875605] serial8250_console_putchar+0x19/0x50 [ 1574.875607] uart_console_write+0x4b/0xd0 [ 1574.875610] serial8250_console_write+0x51b/0x800 [ 1574.875612] ? serial8250_release_port+0x20/0x20 [ 1574.875615] ? console_unlock+0x2a3/0xb50 [ 1574.875617] ? lock_downgrade+0x560/0x560 [ 1574.875619] ? memcpy+0x34/0x50 [ 1574.875621] ? msg_print_text+0x177/0x1a0 [ 1574.875624] ? univ8250_console_setup+0x150/0x150 [ 1574.875626] console_unlock+0x5b9/0xb50 [ 1574.875629] ? uart_add_one_port+0xf30/0xf30 [ 1574.875631] console_device+0x92/0xb0 [ 1574.875633] tty_lookup_driver+0x17a/0x210 [ 1574.875635] ? tty_init_dev+0x3a0/0x3a0 [ 1574.875638] tty_open+0x3b9/0x980 [ 1574.875640] ? tty_init_dev+0x3a0/0x3a0 [ 1574.875642] ? chrdev_open+0x7d/0x570 [ 1574.875644] ? refcount_inc_not_zero+0x6b/0xb0 [ 1574.875647] ? tty_init_dev+0x3a0/0x3a0 [ 1574.875649] chrdev_open+0x20d/0x570 [ 1574.875651] ? cdev_put.part.0+0x50/0x50 [ 1574.875654] do_dentry_open+0x426/0xda0 [ 1574.875656] ? cdev_put.part.0+0x50/0x50 [ 1574.875658] vfs_open+0x11c/0x210 [ 1574.875660] path_openat+0x5f9/0x2930 [ 1574.875663] ? path_mountpoint+0x9a0/0x9a0 [ 1574.875665] ? kasan_kmalloc.part.1+0x4f/0xd0 [ 1574.875668] ? trace_hardirqs_on+0x10/0x10 [ 1574.875670] ? __lock_acquire+0x619/0x4320 [ 1574.875672] do_filp_open+0x197/0x270 [ 1574.875690] ? may_open_dev+0xd0/0xd0 [ 1574.875692] ? _raw_spin_unlock+0x29/0x40 [ 1574.875694] do_sys_open+0x2ef/0x580 [ 1574.875696] ? filp_open+0x60/0x60 [ 1574.875698] ? _raw_write_unlock_irq+0x24/0x50 [ 1574.875716] ? do_syscall_64+0x43/0x4b0 [ 1574.875718] ? do_sys_open+0x580/0x580 [ 1574.875720] do_syscall_64+0x19b/0x4b0 [ 1574.875723] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1574.875725] RIP: 0033:0x7f1e019ea120 [ 1574.875728] RSP: 002b:00007fff48915bb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 1574.875733] RAX: ffffffffffffffda RBX: 000000000181a0e0 RCX: 00007f1e019ea120 [ 1574.875736] RDX: 0000000000000010 RSI: 0000000000000902 RDI: 00000000004072c8 [ 1574.875740] RBP: 0000000000000000 R08: 0000000000407370 R09: 0000000000000001 [ 1574.875743] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000902 [ 1574.875747] R13: 0000000000000102 R14: 00007fff48915d30 R15: 000000000181a0e8 [ 1574.875749] Code: ae e8 0f 31 48 c1 e2 20 48 09 c2 48 89 d5 eb 16 f3 90 bf 01 00 00 00 e8 58 21 91 fe e8 e3 18 34 ff 44 39 e8 75 36 0f ae e8 0f 31 <48> c1 e2 20 48 89 d3 48 09 c3 48 89 d8 48 29 e8 4c 39 e0 73 24 [ 1574.875890] Kernel panic - not syncing: hung_task: blocked tasks [ 1574.875897] CPU: 0 PID: 23 Comm: khungtaskd Not tainted 4.14.87+ #20 [ 1574.875899] Call Trace: [ 1574.875908] dump_stack+0xb9/0x11b [ 1574.875919] panic+0x1bf/0x3a4 [ 1574.875927] ? add_taint.cold.4+0x16/0x16 [ 1574.875939] ? printk_safe_flush+0xb6/0x110 [ 1574.875956] watchdog+0x585/0xa70 [ 1574.875972] ? reset_hung_task_detector+0x10/0x10 [ 1574.875979] kthread+0x348/0x420 [ 1574.875986] ? kthread_create_on_node+0xe0/0xe0 [ 1574.875996] ret_from_fork+0x3a/0x50 [ 1574.885994] Kernel Offset: 0xc600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1586.345117] Rebooting in 86400 seconds..